./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--scsi--gdth.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--gdth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6e5ff8813407779b786a7c88e93829c97e3ae94dc8b2fa0c17198d5ed183d689 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-19 04:52:48,116 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-19 04:52:48,120 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-19 04:52:48,170 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-19 04:52:48,171 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-19 04:52:48,175 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-19 04:52:48,178 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-19 04:52:48,182 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-19 04:52:48,185 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-19 04:52:48,195 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-19 04:52:48,196 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-19 04:52:48,198 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-19 04:52:48,199 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-19 04:52:48,201 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-19 04:52:48,204 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-19 04:52:48,209 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-19 04:52:48,211 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-19 04:52:48,212 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-19 04:52:48,214 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-19 04:52:48,222 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-19 04:52:48,224 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-19 04:52:48,225 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-19 04:52:48,229 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-19 04:52:48,230 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-19 04:52:48,236 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-19 04:52:48,236 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-19 04:52:48,237 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-19 04:52:48,238 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-19 04:52:48,238 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-19 04:52:48,239 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-19 04:52:48,240 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-19 04:52:48,241 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-19 04:52:48,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-19 04:52:48,242 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-19 04:52:48,244 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-19 04:52:48,244 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-19 04:52:48,245 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-19 04:52:48,245 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-19 04:52:48,245 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-19 04:52:48,246 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-19 04:52:48,247 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-19 04:52:48,248 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-19 04:52:48,279 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-19 04:52:48,288 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-19 04:52:48,289 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-19 04:52:48,289 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-19 04:52:48,290 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-19 04:52:48,290 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-19 04:52:48,291 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-19 04:52:48,292 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-19 04:52:48,292 INFO L138 SettingsManager]: * Use SBE=true [2021-11-19 04:52:48,292 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-19 04:52:48,293 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-19 04:52:48,293 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-19 04:52:48,294 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-19 04:52:48,294 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-19 04:52:48,294 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-19 04:52:48,294 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-19 04:52:48,295 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-19 04:52:48,295 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-19 04:52:48,295 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-19 04:52:48,295 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-19 04:52:48,296 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-19 04:52:48,296 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 04:52:48,296 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-19 04:52:48,296 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-19 04:52:48,297 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-19 04:52:48,297 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-19 04:52:48,297 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-19 04:52:48,297 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-19 04:52:48,298 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-19 04:52:48,298 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-19 04:52:48,298 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-19 04:52:48,298 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_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6e5ff8813407779b786a7c88e93829c97e3ae94dc8b2fa0c17198d5ed183d689 [2021-11-19 04:52:48,633 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-19 04:52:48,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-19 04:52:48,676 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-19 04:52:48,677 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-19 04:52:48,678 INFO L275 PluginConnector]: CDTParser initialized [2021-11-19 04:52:48,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--gdth.ko-entry_point.cil.out.i [2021-11-19 04:52:48,762 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/data/8a3654fb8/6130db20f1204a3fa5df99b031cbb57a/FLAGee4498bf8 [2021-11-19 04:52:49,981 INFO L306 CDTParser]: Found 1 translation units. [2021-11-19 04:52:49,982 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--gdth.ko-entry_point.cil.out.i [2021-11-19 04:52:50,052 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/data/8a3654fb8/6130db20f1204a3fa5df99b031cbb57a/FLAGee4498bf8 [2021-11-19 04:52:50,195 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/data/8a3654fb8/6130db20f1204a3fa5df99b031cbb57a [2021-11-19 04:52:50,197 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-19 04:52:50,198 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-19 04:52:50,200 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-19 04:52:50,200 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-19 04:52:50,205 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-19 04:52:50,206 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:52:50" (1/1) ... [2021-11-19 04:52:50,210 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16ea4709 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:50, skipping insertion in model container [2021-11-19 04:52:50,211 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:52:50" (1/1) ... [2021-11-19 04:52:50,218 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-19 04:52:50,375 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-19 04:52:53,536 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_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--gdth.ko-entry_point.cil.out.i[377565,377578] [2021-11-19 04:52:53,615 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 04:52:53,747 INFO L203 MainTranslator]: Completed pre-run [2021-11-19 04:52:54,515 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_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--gdth.ko-entry_point.cil.out.i[377565,377578] [2021-11-19 04:52:54,522 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-19 04:52:54,662 INFO L208 MainTranslator]: Completed translation [2021-11-19 04:52:54,664 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54 WrapperNode [2021-11-19 04:52:54,664 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-19 04:52:54,666 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-19 04:52:54,666 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-19 04:52:54,666 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-19 04:52:54,674 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:54,929 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:55,553 INFO L137 Inliner]: procedures = 310, calls = 5855, calls flagged for inlining = 150, calls inlined = 146, statements flattened = 11076 [2021-11-19 04:52:55,554 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-19 04:52:55,555 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-19 04:52:55,555 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-19 04:52:55,555 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-19 04:52:55,565 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:55,565 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:55,669 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:55,669 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:56,190 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:56,244 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:56,279 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:56,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-19 04:52:56,342 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-19 04:52:56,343 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-19 04:52:56,343 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-19 04:52:56,344 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:52:54" (1/1) ... [2021-11-19 04:52:56,353 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-19 04:52:56,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/z3 [2021-11-19 04:52:56,380 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-19 04:52:56,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c187c7eb-fc8f-44bf-94bb-8a5ec5d0592e/bin/uautomizer-ZXIjhQolGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-19 04:52:56,434 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-19 04:52:56,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-19 04:52:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_putq [2021-11-19 04:52:56,435 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_putq [2021-11-19 04:52:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_interrupt [2021-11-19 04:52:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_interrupt [2021-11-19 04:52:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-19 04:52:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-19 04:52:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-11-19 04:52:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-19 04:52:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-19 04:52:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-19 04:52:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-19 04:52:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-11-19 04:52:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-11-19 04:52:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-19 04:52:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-19 04:52:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_free [2021-11-19 04:52:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_free [2021-11-19 04:52:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-19 04:52:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-19 04:52:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_scsi_done [2021-11-19 04:52:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_scsi_done [2021-11-19 04:52:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_queuecommand [2021-11-19 04:52:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_queuecommand [2021-11-19 04:52:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-19 04:52:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-19 04:52:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-19 04:52:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-19 04:52:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_cache_cmd [2021-11-19 04:52:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_cache_cmd [2021-11-19 04:52:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-19 04:52:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-19 04:52:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_store_event [2021-11-19 04:52:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_store_event [2021-11-19 04:52:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2021-11-19 04:52:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2021-11-19 04:52:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_pci_remove_one [2021-11-19 04:52:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_pci_remove_one [2021-11-19 04:52:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-19 04:52:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-19 04:52:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-19 04:52:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-19 04:52:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-11-19 04:52:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-11-19 04:52:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-19 04:52:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-19 04:52:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-19 04:52:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-19 04:52:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_4 [2021-11-19 04:52:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_4 [2021-11-19 04:52:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait [2021-11-19 04:52:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait [2021-11-19 04:52:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-19 04:52:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-19 04:52:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-11-19 04:52:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-11-19 04:52:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-19 04:52:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-19 04:52:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_raw_cmd [2021-11-19 04:52:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_raw_cmd [2021-11-19 04:52:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-19 04:52:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-19 04:52:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2021-11-19 04:52:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2021-11-19 04:52:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_delay [2021-11-19 04:52:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_delay [2021-11-19 04:52:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-19 04:52:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-19 04:52:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-19 04:52:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-19 04:52:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_alloc [2021-11-19 04:52:56,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_alloc [2021-11-19 04:52:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-19 04:52:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_flush [2021-11-19 04:52:56,451 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_flush [2021-11-19 04:52:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-19 04:52:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2021-11-19 04:52:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2021-11-19 04:52:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_show_info [2021-11-19 04:52:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_show_info [2021-11-19 04:52:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_internal_cmd [2021-11-19 04:52:56,452 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_internal_cmd [2021-11-19 04:52:56,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-19 04:52:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2021-11-19 04:52:56,453 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2021-11-19 04:52:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-19 04:52:56,453 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-19 04:52:56,453 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_info [2021-11-19 04:52:56,453 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_info [2021-11-19 04:52:56,454 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_queuecommand [2021-11-19 04:52:56,454 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_queuecommand [2021-11-19 04:52:56,455 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-11-19 04:52:56,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-11-19 04:52:56,455 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-19 04:52:56,455 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-19 04:52:56,456 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eval_mapping [2021-11-19 04:52:56,456 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eval_mapping [2021-11-19 04:52:56,456 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-19 04:52:56,457 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-19 04:52:56,457 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-19 04:52:56,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-19 04:52:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_remove_one [2021-11-19 04:52:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_remove_one [2021-11-19 04:52:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-11-19 04:52:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2021-11-19 04:52:56,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2021-11-19 04:52:56,458 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-19 04:52:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-19 04:52:56,459 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_next [2021-11-19 04:52:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_next [2021-11-19 04:52:56,459 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-19 04:52:56,459 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-19 04:52:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-19 04:52:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-19 04:52:56,460 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-19 04:52:56,460 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-19 04:52:56,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-19 04:52:56,462 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-19 04:52:56,464 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-19 04:52:56,464 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-19 04:52:56,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-19 04:52:56,465 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-11-19 04:52:56,466 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-11-19 04:52:56,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-19 04:52:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-19 04:52:56,468 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_set_sema0 [2021-11-19 04:52:56,468 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_set_sema0 [2021-11-19 04:52:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_log_event [2021-11-19 04:52:56,475 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_log_event [2021-11-19 04:52:56,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-19 04:52:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-19 04:52:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_cmnd_priv [2021-11-19 04:52:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_cmnd_priv [2021-11-19 04:52:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2021-11-19 04:52:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2021-11-19 04:52:56,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-19 04:52:56,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-19 04:52:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-19 04:52:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-19 04:52:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_slave_configure [2021-11-19 04:52:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_slave_configure [2021-11-19 04:52:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-19 04:52:56,477 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-19 04:52:56,477 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2021-11-19 04:52:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2021-11-19 04:52:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-19 04:52:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-19 04:52:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-19 04:52:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-11-19 04:52:56,478 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-11-19 04:52:56,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-19 04:52:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-19 04:52:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-11-19 04:52:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-11-19 04:52:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-19 04:52:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-19 04:52:56,479 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_test_busy [2021-11-19 04:52:56,479 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_test_busy [2021-11-19 04:52:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eh_bus_reset [2021-11-19 04:52:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eh_bus_reset [2021-11-19 04:52:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait_completion [2021-11-19 04:52:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait_completion [2021-11-19 04:52:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-19 04:52:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-19 04:52:56,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-19 04:52:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2021-11-19 04:52:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2021-11-19 04:52:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2021-11-19 04:52:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2021-11-19 04:52:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-19 04:52:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_free_host_dev [2021-11-19 04:52:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_free_host_dev [2021-11-19 04:52:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_find_ha [2021-11-19 04:52:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_find_ha [2021-11-19 04:52:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_execute [2021-11-19 04:52:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_execute [2021-11-19 04:52:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-19 04:52:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-19 04:52:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-19 04:52:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-19 04:52:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-11-19 04:52:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-11-19 04:52:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2021-11-19 04:52:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2021-11-19 04:52:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_cmd_index [2021-11-19 04:52:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_cmd_index [2021-11-19 04:52:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 04:52:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-19 04:52:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_host_dev [2021-11-19 04:52:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_host_dev [2021-11-19 04:52:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-11-19 04:52:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-11-19 04:52:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_execute [2021-11-19 04:52:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_execute [2021-11-19 04:52:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-19 04:52:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-19 04:52:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_bios_param [2021-11-19 04:52:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_bios_param [2021-11-19 04:52:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_internal_data [2021-11-19 04:52:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_internal_data [2021-11-19 04:52:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_read_event [2021-11-19 04:52:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_read_event [2021-11-19 04:52:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-19 04:52:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-19 04:52:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-19 04:52:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-19 04:52:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2021-11-19 04:52:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2021-11-19 04:52:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-19 04:52:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-19 04:52:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-19 04:52:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-19 04:52:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-19 04:52:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-19 04:52:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2021-11-19 04:52:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2021-11-19 04:52:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_timed_out [2021-11-19 04:52:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_timed_out [2021-11-19 04:52:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2021-11-19 04:52:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2021-11-19 04:52:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-19 04:52:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_command [2021-11-19 04:52:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_command [2021-11-19 04:52:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-11-19 04:52:56,489 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-11-19 04:52:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-19 04:52:56,489 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-19 04:52:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_release_event [2021-11-19 04:52:56,489 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_release_event [2021-11-19 04:52:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2021-11-19 04:52:56,490 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2021-11-19 04:52:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_clear_events [2021-11-19 04:52:56,490 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_clear_events [2021-11-19 04:52:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-19 04:52:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-11-19 04:52:56,490 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-11-19 04:52:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-19 04:52:56,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-19 04:52:57,765 INFO L236 CfgBuilder]: Building ICFG [2021-11-19 04:52:57,771 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-19 04:52:59,663 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;