./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 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/config/TaipanReach.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_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6e5ff8813407779b786a7c88e93829c97e3ae94dc8b2fa0c17198d5ed183d689 --- 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-6b4ec56 [2022-11-20 19:00:04,650 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 19:00:04,653 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 19:00:04,695 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 19:00:04,695 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 19:00:04,700 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 19:00:04,702 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 19:00:04,704 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 19:00:04,706 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 19:00:04,707 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 19:00:04,708 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 19:00:04,709 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 19:00:04,710 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 19:00:04,714 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 19:00:04,715 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 19:00:04,722 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 19:00:04,724 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 19:00:04,733 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 19:00:04,736 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 19:00:04,741 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 19:00:04,743 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 19:00:04,749 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 19:00:04,751 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 19:00:04,752 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 19:00:04,757 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 19:00:04,757 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 19:00:04,757 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 19:00:04,761 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 19:00:04,761 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 19:00:04,766 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 19:00:04,767 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 19:00:04,768 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 19:00:04,770 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 19:00:04,771 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 19:00:04,773 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 19:00:04,773 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 19:00:04,774 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 19:00:04,775 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 19:00:04,775 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 19:00:04,777 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 19:00:04,778 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 19:00:04,779 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-20 19:00:04,827 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 19:00:04,827 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 19:00:04,828 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 19:00:04,828 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 19:00:04,829 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 19:00:04,829 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 19:00:04,830 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-20 19:00:04,830 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-20 19:00:04,830 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-20 19:00:04,830 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-20 19:00:04,831 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-20 19:00:04,832 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-20 19:00:04,832 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-20 19:00:04,832 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-20 19:00:04,832 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-20 19:00:04,833 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-20 19:00:04,833 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-20 19:00:04,833 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-20 19:00:04,834 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 19:00:04,834 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 19:00:04,834 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 19:00:04,835 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 19:00:04,835 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 19:00:04,835 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 19:00:04,835 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 19:00:04,835 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 19:00:04,836 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 19:00:04,836 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 19:00:04,837 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 19:00:04,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 19:00:04,837 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 19:00:04,837 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-20 19:00:04,838 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 19:00:04,838 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 19:00:04,838 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-20 19:00:04,838 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 19:00:04,839 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 19:00:04,839 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-20 19:00:04,839 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_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6e5ff8813407779b786a7c88e93829c97e3ae94dc8b2fa0c17198d5ed183d689 [2022-11-20 19:00:05,160 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 19:00:05,191 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 19:00:05,194 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 19:00:05,196 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 19:00:05,196 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 19:00:05,198 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/../../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 [2022-11-20 19:00:08,590 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 19:00:09,515 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 19:00:09,516 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/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 [2022-11-20 19:00:09,562 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/data/be7fdd6e0/1a30256db9544fe2947bffe7b3009237/FLAG1064b98b2 [2022-11-20 19:00:09,580 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/data/be7fdd6e0/1a30256db9544fe2947bffe7b3009237 [2022-11-20 19:00:09,583 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 19:00:09,585 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 19:00:09,587 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 19:00:09,587 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 19:00:09,591 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 19:00:09,592 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:00:09" (1/1) ... [2022-11-20 19:00:09,594 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e42d217 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:09, skipping insertion in model container [2022-11-20 19:00:09,594 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 07:00:09" (1/1) ... [2022-11-20 19:00:09,603 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 19:00:09,851 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 19:00:13,253 WARN L237 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_d45a5ca0-387f-4bea-9d30-80585925b096/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] [2022-11-20 19:00:13,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 19:00:13,480 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 19:00:14,208 WARN L237 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_d45a5ca0-387f-4bea-9d30-80585925b096/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] [2022-11-20 19:00:14,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 19:00:14,422 INFO L208 MainTranslator]: Completed translation [2022-11-20 19:00:14,423 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14 WrapperNode [2022-11-20 19:00:14,423 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 19:00:14,425 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 19:00:14,425 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 19:00:14,425 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 19:00:14,434 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:14,639 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,043 INFO L138 Inliner]: procedures = 310, calls = 5923, calls flagged for inlining = 150, calls inlined = 146, statements flattened = 11054 [2022-11-20 19:00:15,043 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 19:00:15,044 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 19:00:15,045 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 19:00:15,045 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 19:00:15,056 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,056 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,265 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,266 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,800 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,857 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,904 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:15,947 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:16,018 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 19:00:16,019 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 19:00:16,019 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 19:00:16,020 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 19:00:16,020 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 07:00:14" (1/1) ... [2022-11-20 19:00:16,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 19:00:16,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 19:00:16,056 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-20 19:00:16,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d45a5ca0-387f-4bea-9d30-80585925b096/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-20 19:00:16,111 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-11-20 19:00:16,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-11-20 19:00:16,111 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_putq [2022-11-20 19:00:16,112 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_putq [2022-11-20 19:00:16,112 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_interrupt [2022-11-20 19:00:16,112 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_interrupt [2022-11-20 19:00:16,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-11-20 19:00:16,112 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-11-20 19:00:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-11-20 19:00:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 19:00:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 19:00:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 19:00:16,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 19:00:16,113 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2022-11-20 19:00:16,114 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2022-11-20 19:00:16,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 19:00:16,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 19:00:16,114 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_free [2022-11-20 19:00:16,114 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_free [2022-11-20 19:00:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-11-20 19:00:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-11-20 19:00:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_scsi_done [2022-11-20 19:00:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_scsi_done [2022-11-20 19:00:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_queuecommand [2022-11-20 19:00:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_queuecommand [2022-11-20 19:00:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-20 19:00:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-20 19:00:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-20 19:00:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-20 19:00:16,117 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_cache_cmd [2022-11-20 19:00:16,117 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_cache_cmd [2022-11-20 19:00:16,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 19:00:16,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 19:00:16,117 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_store_event [2022-11-20 19:00:16,118 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_store_event [2022-11-20 19:00:16,118 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2022-11-20 19:00:16,118 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2022-11-20 19:00:16,118 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_pci_remove_one [2022-11-20 19:00:16,118 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_pci_remove_one [2022-11-20 19:00:16,119 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-20 19:00:16,119 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-20 19:00:16,119 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-20 19:00:16,119 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-20 19:00:16,119 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-20 19:00:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-20 19:00:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-11-20 19:00:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-11-20 19:00:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-20 19:00:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-20 19:00:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_4 [2022-11-20 19:00:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_4 [2022-11-20 19:00:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait [2022-11-20 19:00:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait [2022-11-20 19:00:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-20 19:00:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-20 19:00:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2022-11-20 19:00:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2022-11-20 19:00:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 19:00:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 19:00:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_fill_raw_cmd [2022-11-20 19:00:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_fill_raw_cmd [2022-11-20 19:00:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 19:00:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 19:00:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2022-11-20 19:00:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2022-11-20 19:00:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_delay [2022-11-20 19:00:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_delay [2022-11-20 19:00:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-20 19:00:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-20 19:00:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-20 19:00:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-20 19:00:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_ioctl_alloc [2022-11-20 19:00:16,125 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_ioctl_alloc [2022-11-20 19:00:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 19:00:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_flush [2022-11-20 19:00:16,125 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_flush [2022-11-20 19:00:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-20 19:00:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2022-11-20 19:00:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2022-11-20 19:00:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_show_info [2022-11-20 19:00:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_show_info [2022-11-20 19:00:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_internal_cmd [2022-11-20 19:00:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_internal_cmd [2022-11-20 19:00:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 19:00:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-20 19:00:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-20 19:00:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-20 19:00:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-20 19:00:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_info [2022-11-20 19:00:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_info [2022-11-20 19:00:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_queuecommand [2022-11-20 19:00:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_queuecommand [2022-11-20 19:00:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-20 19:00:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-20 19:00:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 19:00:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 19:00:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eval_mapping [2022-11-20 19:00:16,130 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eval_mapping [2022-11-20 19:00:16,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 19:00:16,130 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-20 19:00:16,130 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-20 19:00:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 19:00:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_remove_one [2022-11-20 19:00:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_remove_one [2022-11-20 19:00:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-11-20 19:00:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2022-11-20 19:00:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2022-11-20 19:00:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2022-11-20 19:00:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2022-11-20 19:00:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_next [2022-11-20 19:00:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_next [2022-11-20 19:00:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-20 19:00:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-20 19:00:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-11-20 19:00:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-11-20 19:00:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-11-20 19:00:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-11-20 19:00:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-20 19:00:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 19:00:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 19:00:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-11-20 19:00:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-11-20 19:00:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-11-20 19:00:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-11-20 19:00:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-20 19:00:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-20 19:00:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_set_sema0 [2022-11-20 19:00:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_set_sema0 [2022-11-20 19:00:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_log_event [2022-11-20 19:00:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_log_event [2022-11-20 19:00:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 19:00:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 19:00:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_cmnd_priv [2022-11-20 19:00:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_cmnd_priv [2022-11-20 19:00:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure memset_io [2022-11-20 19:00:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_io [2022-11-20 19:00:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-20 19:00:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-20 19:00:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-20 19:00:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-20 19:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_slave_configure [2022-11-20 19:00:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_slave_configure [2022-11-20 19:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-20 19:00:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-20 19:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_sg [2022-11-20 19:00:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_sg [2022-11-20 19:00:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-20 19:00:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-20 19:00:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-20 19:00:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-11-20 19:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-11-20 19:00:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 19:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 19:00:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-20 19:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-20 19:00:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-20 19:00:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-20 19:00:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_test_busy [2022-11-20 19:00:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_test_busy [2022-11-20 19:00:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_eh_bus_reset [2022-11-20 19:00:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_eh_bus_reset [2022-11-20 19:00:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_wait_completion [2022-11-20 19:00:16,142 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_wait_completion [2022-11-20 19:00:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 19:00:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-20 19:00:16,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-20 19:00:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-20 19:00:16,143 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-20 19:00:16,143 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2022-11-20 19:00:16,143 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2022-11-20 19:00:16,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 19:00:16,143 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_free_host_dev [2022-11-20 19:00:16,143 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_free_host_dev [2022-11-20 19:00:16,144 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_find_ha [2022-11-20 19:00:16,144 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_find_ha [2022-11-20 19:00:16,144 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_execute [2022-11-20 19:00:16,144 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_execute [2022-11-20 19:00:16,144 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 19:00:16,144 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 19:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 19:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 19:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-11-20 19:00:16,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-11-20 19:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2022-11-20 19:00:16,145 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2022-11-20 19:00:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_get_cmd_index [2022-11-20 19:00:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_get_cmd_index [2022-11-20 19:00:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 19:00:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 19:00:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_host_dev [2022-11-20 19:00:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_host_dev [2022-11-20 19:00:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2022-11-20 19:00:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2022-11-20 19:00:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure __gdth_execute [2022-11-20 19:00:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __gdth_execute [2022-11-20 19:00:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-20 19:00:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-20 19:00:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_bios_param [2022-11-20 19:00:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_bios_param [2022-11-20 19:00:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_internal_data [2022-11-20 19:00:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_internal_data [2022-11-20 19:00:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_read_event [2022-11-20 19:00:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_read_event [2022-11-20 19:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-20 19:00:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-20 19:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-20 19:00:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-20 19:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-11-20 19:00:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-11-20 19:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-11-20 19:00:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-11-20 19:00:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-20 19:00:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-20 19:00:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-20 19:00:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-20 19:00:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-11-20 19:00:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-11-20 19:00:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_timed_out [2022-11-20 19:00:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_timed_out [2022-11-20 19:00:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2022-11-20 19:00:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2022-11-20 19:00:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 19:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_copy_command [2022-11-20 19:00:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_copy_command [2022-11-20 19:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-20 19:00:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-20 19:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-20 19:00:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-20 19:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_release_event [2022-11-20 19:00:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_release_event [2022-11-20 19:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-11-20 19:00:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-11-20 19:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure gdth_clear_events [2022-11-20 19:00:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure gdth_clear_events [2022-11-20 19:00:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-20 19:00:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-20 19:00:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-20 19:00:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 19:00:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 19:00:17,740 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 19:00:17,748 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 19:00:20,427 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;