./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ --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 1ecdcd8edc073d3f84552ba11829c64f005a40ec1d9c17a2301c9d20c3971656 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 10:57:31,687 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:57:31,689 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:57:31,725 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:57:31,725 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:57:31,727 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:57:31,729 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:57:31,732 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:57:31,734 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:57:31,736 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:57:31,737 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:57:31,739 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:57:31,740 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:57:31,741 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:57:31,743 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:57:31,752 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:57:31,754 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:57:31,758 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:57:31,761 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:57:31,765 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:57:31,771 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:57:31,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:57:31,781 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:57:31,783 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:57:31,791 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:57:31,797 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:57:31,797 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:57:31,799 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:57:31,800 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:57:31,802 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:57:31,803 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:57:31,805 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:57:31,809 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:57:31,810 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:57:31,812 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:57:31,812 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:57:31,813 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:57:31,813 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:57:31,814 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:57:31,815 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:57:31,816 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:57:31,817 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 10:57:31,873 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:57:31,873 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:57:31,874 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:57:31,874 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:57:31,875 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:57:31,875 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:57:31,876 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:57:31,876 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:57:31,876 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:57:31,876 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:57:31,877 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:57:31,877 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:57:31,878 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:57:31,878 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:57:31,878 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:57:31,878 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:57:31,879 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:57:31,879 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:57:31,879 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:57:31,881 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:57:31,881 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:57:31,888 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:57:31,888 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:57:31,890 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:57:31,890 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:57:31,891 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:57:31,891 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 10:57:31,891 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:57:31,891 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:57:31,892 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:57:31,892 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_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ecdcd8edc073d3f84552ba11829c64f005a40ec1d9c17a2301c9d20c3971656 [2022-10-17 10:57:32,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:57:32,292 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:57:32,297 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:57:32,299 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:57:32,300 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:57:32,301 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2022-10-17 10:57:32,386 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/e8ce60884/c8250843175b4b70a521290b4ace587c/FLAG79d4f024b [2022-10-17 10:57:33,351 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:57:33,352 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2022-10-17 10:57:33,387 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/e8ce60884/c8250843175b4b70a521290b4ace587c/FLAG79d4f024b [2022-10-17 10:57:33,740 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/e8ce60884/c8250843175b4b70a521290b4ace587c [2022-10-17 10:57:33,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:57:33,744 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:57:33,746 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:57:33,746 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:57:33,750 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:57:33,751 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:57:33" (1/1) ... [2022-10-17 10:57:33,752 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6af5a671 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:33, skipping insertion in model container [2022-10-17 10:57:33,753 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:57:33" (1/1) ... [2022-10-17 10:57:33,761 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:57:33,883 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:57:34,396 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2022-10-17 10:57:34,397 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2022-10-17 10:57:34,398 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2022-10-17 10:57:34,399 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 10:57:34,401 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 10:57:34,402 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 10:57:34,403 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2022-10-17 10:57:34,406 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2022-10-17 10:57:34,407 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2022-10-17 10:57:34,407 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 10:57:34,408 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 10:57:34,408 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 10:57:34,881 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_511df532-48d5-425d-ad11-b44573e222ea/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i[105316,105329] [2022-10-17 10:57:36,634 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:57:36,706 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:57:36,825 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2022-10-17 10:57:36,826 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2022-10-17 10:57:36,826 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2022-10-17 10:57:36,827 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 10:57:36,827 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 10:57:36,827 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 10:57:36,829 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2022-10-17 10:57:36,830 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2022-10-17 10:57:36,830 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2022-10-17 10:57:36,831 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 10:57:36,832 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 10:57:36,832 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 10:57:36,848 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_511df532-48d5-425d-ad11-b44573e222ea/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i[105316,105329] [2022-10-17 10:57:37,125 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: base_addr = base_addr & 65534UL [5942] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-10-17 10:57:37,143 INFO L158 Benchmark]: Toolchain (without parser) took 3397.23ms. Allocated memory was 94.4MB in the beginning and 136.3MB in the end (delta: 41.9MB). Free memory was 64.7MB in the beginning and 53.8MB in the end (delta: 11.0MB). Peak memory consumption was 68.7MB. Max. memory is 16.1GB. [2022-10-17 10:57:37,144 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 94.4MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 10:57:37,147 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3394.78ms. Allocated memory was 94.4MB in the beginning and 136.3MB in the end (delta: 41.9MB). Free memory was 64.7MB in the beginning and 53.8MB in the end (delta: 11.0MB). Peak memory consumption was 68.7MB. Max. memory is 16.1GB. [2022-10-17 10:57:37,149 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 94.4MB. Free memory is still 73.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3394.78ms. Allocated memory was 94.4MB in the beginning and 136.3MB in the end (delta: 41.9MB). Free memory was 64.7MB in the beginning and 53.8MB in the end (delta: 11.0MB). Peak memory consumption was 68.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: base_addr = base_addr & 65534UL [5942] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: base_addr = base_addr & 65534UL [5942]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ --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 1ecdcd8edc073d3f84552ba11829c64f005a40ec1d9c17a2301c9d20c3971656 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 10:57:39,650 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:57:39,653 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:57:39,708 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:57:39,708 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:57:39,714 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:57:39,717 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:57:39,723 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:57:39,731 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:57:39,733 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:57:39,736 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:57:39,740 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:57:39,741 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:57:39,748 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:57:39,750 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:57:39,752 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:57:39,754 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:57:39,756 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:57:39,759 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:57:39,768 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:57:39,771 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:57:39,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:57:39,777 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:57:39,779 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:57:39,790 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:57:39,793 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:57:39,793 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:57:39,796 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:57:39,797 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:57:39,798 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:57:39,799 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:57:39,800 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:57:39,803 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:57:39,804 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:57:39,805 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:57:39,806 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:57:39,807 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:57:39,807 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:57:39,808 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:57:39,810 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:57:39,811 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:57:39,817 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-10-17 10:57:39,863 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:57:39,863 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:57:39,865 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:57:39,865 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:57:39,866 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:57:39,867 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:57:39,868 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:57:39,869 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:57:39,869 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:57:39,869 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:57:39,870 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:57:39,871 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:57:39,871 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:57:39,871 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:57:39,872 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 10:57:39,872 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 10:57:39,872 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 10:57:39,873 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:57:39,873 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:57:39,873 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:57:39,873 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:57:39,874 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:57:39,874 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:57:39,874 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:57:39,874 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:57:39,875 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:57:39,875 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:57:39,876 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-10-17 10:57:39,876 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 10:57:39,876 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:57:39,876 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:57:39,877 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:57:39,877 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 10:57:39,877 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ecdcd8edc073d3f84552ba11829c64f005a40ec1d9c17a2301c9d20c3971656 [2022-10-17 10:57:40,269 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:57:40,301 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:57:40,307 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:57:40,308 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:57:40,315 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:57:40,316 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2022-10-17 10:57:40,388 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/dd3b556ab/7c1091baad434585bf053e0155fbd3bb/FLAG223daf291 [2022-10-17 10:57:41,316 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:57:41,316 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2022-10-17 10:57:41,384 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/dd3b556ab/7c1091baad434585bf053e0155fbd3bb/FLAG223daf291 [2022-10-17 10:57:41,742 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/data/dd3b556ab/7c1091baad434585bf053e0155fbd3bb [2022-10-17 10:57:41,745 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:57:41,747 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:57:41,749 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:57:41,749 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:57:41,754 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:57:41,755 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:57:41" (1/1) ... [2022-10-17 10:57:41,756 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69f5a9f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:41, skipping insertion in model container [2022-10-17 10:57:41,756 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:57:41" (1/1) ... [2022-10-17 10:57:41,765 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:57:41,962 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:57:42,631 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2022-10-17 10:57:42,635 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2022-10-17 10:57:42,635 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2022-10-17 10:57:42,636 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 10:57:42,638 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 10:57:42,639 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 10:57:42,641 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2022-10-17 10:57:42,643 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2022-10-17 10:57:42,643 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2022-10-17 10:57:42,644 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 10:57:42,645 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 10:57:42,647 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 10:57:43,054 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_511df532-48d5-425d-ad11-b44573e222ea/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i[105316,105329] [2022-10-17 10:57:44,827 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:57:44,906 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 10:57:44,967 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:57:45,049 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2022-10-17 10:57:45,049 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2022-10-17 10:57:45,050 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2022-10-17 10:57:45,050 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 10:57:45,050 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 10:57:45,051 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 10:57:45,052 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2022-10-17 10:57:45,052 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2022-10-17 10:57:45,056 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2022-10-17 10:57:45,057 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 10:57:45,057 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 10:57:45,057 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 10:57:45,069 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_511df532-48d5-425d-ad11-b44573e222ea/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i[105316,105329] [2022-10-17 10:57:45,574 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:57:45,623 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:57:45,784 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2022-10-17 10:57:45,785 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2022-10-17 10:57:45,785 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2022-10-17 10:57:45,786 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 10:57:45,786 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 10:57:45,786 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 10:57:45,787 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2022-10-17 10:57:45,788 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2022-10-17 10:57:45,788 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2022-10-17 10:57:45,788 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 10:57:45,789 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 10:57:45,789 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 10:57:45,797 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_511df532-48d5-425d-ad11-b44573e222ea/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i[105316,105329] [2022-10-17 10:57:46,184 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:57:46,323 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:57:46,323 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46 WrapperNode [2022-10-17 10:57:46,324 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:57:46,325 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:57:46,325 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:57:46,325 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:57:46,334 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:46,454 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:46,723 INFO L138 Inliner]: procedures = 359, calls = 3210, calls flagged for inlining = 153, calls inlined = 153, statements flattened = 6864 [2022-10-17 10:57:46,723 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:57:46,724 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:57:46,725 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:57:46,725 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:57:46,736 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:46,736 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:46,777 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:46,778 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:47,057 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:47,106 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:47,153 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:47,194 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:47,248 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:57:47,250 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:57:47,250 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:57:47,251 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:57:47,252 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:57:46" (1/1) ... [2022-10-17 10:57:47,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:57:47,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:57:47,288 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 10:57:47,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_511df532-48d5-425d-ad11-b44573e222ea/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 10:57:47,341 INFO L130 BoogieDeclarations]: Found specification of procedure smic_size [2022-10-17 10:57:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_size [2022-10-17 10:57:47,342 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 10:57:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 10:57:47,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~TO~C_UCHAR [2022-10-17 10:57:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~TO~C_UCHAR [2022-10-17 10:57:47,343 INFO L130 BoogieDeclarations]: Found specification of procedure write_data [2022-10-17 10:57:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure write_data [2022-10-17 10:57:47,343 INFO L130 BoogieDeclarations]: Found specification of procedure bt_event [2022-10-17 10:57:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_event [2022-10-17 10:57:47,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 10:57:47,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 10:57:47,344 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-10-17 10:57:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-10-17 10:57:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 10:57:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 10:57:47,346 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2022-10-17 10:57:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2022-10-17 10:57:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 10:57:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-10-17 10:57:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-10-17 10:57:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure enable_si_irq [2022-10-17 10:57:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_si_irq [2022-10-17 10:57:47,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 10:57:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 10:57:47,348 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msg_done [2022-10-17 10:57:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msg_done [2022-10-17 10:57:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure start_enable_irq [2022-10-17 10:57:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure start_enable_irq [2022-10-17 10:57:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 10:57:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 10:57:47,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_30 [2022-10-17 10:57:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_30 [2022-10-17 10:57:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 10:57:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 10:57:47,350 INFO L130 BoogieDeclarations]: Found specification of procedure reset_flags [2022-10-17 10:57:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_flags [2022-10-17 10:57:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure smic_cleanup [2022-10-17 10:57:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_cleanup [2022-10-17 10:57:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure clear_obf [2022-10-17 10:57:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_obf [2022-10-17 10:57:47,352 INFO L130 BoogieDeclarations]: Found specification of procedure smi_event_handler [2022-10-17 10:57:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_event_handler [2022-10-17 10:57:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte___0 [2022-10-17 10:57:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte___0 [2022-10-17 10:57:47,353 INFO L130 BoogieDeclarations]: Found specification of procedure read_status [2022-10-17 10:57:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status [2022-10-17 10:57:47,354 INFO L130 BoogieDeclarations]: Found specification of procedure bt_size [2022-10-17 10:57:47,354 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_size [2022-10-17 10:57:47,354 INFO L130 BoogieDeclarations]: Found specification of procedure bt_init_data [2022-10-17 10:57:47,354 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_init_data [2022-10-17 10:57:47,355 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_resume [2022-10-17 10:57:47,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_resume [2022-10-17 10:57:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure smic_detect [2022-10-17 10:57:47,356 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_detect [2022-10-17 10:57:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 10:57:47,357 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 10:57:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 10:57:47,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 10:57:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure request_events [2022-10-17 10:57:47,358 INFO L138 BoogieDeclarations]: Found implementation of procedure request_events [2022-10-17 10:57:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2022-10-17 10:57:47,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2022-10-17 10:57:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 10:57:47,359 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 10:57:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 10:57:47,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 10:57:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-10-17 10:57:47,360 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-10-17 10:57:47,360 INFO L130 BoogieDeclarations]: Found specification of procedure check_hotmod_int_op [2022-10-17 10:57:47,360 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hotmod_int_op [2022-10-17 10:57:47,360 INFO L130 BoogieDeclarations]: Found specification of procedure parse_str [2022-10-17 10:57:47,362 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_str [2022-10-17 10:57:47,362 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 10:57:47,363 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 10:57:47,363 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_detect [2022-10-17 10:57:47,366 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_detect [2022-10-17 10:57:47,366 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_size [2022-10-17 10:57:47,366 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_size [2022-10-17 10:57:47,367 INFO L130 BoogieDeclarations]: Found specification of procedure drain_BMC2HOST [2022-10-17 10:57:47,367 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_BMC2HOST [2022-10-17 10:57:47,368 INFO L130 BoogieDeclarations]: Found specification of procedure error_recovery [2022-10-17 10:57:47,368 INFO L138 BoogieDeclarations]: Found implementation of procedure error_recovery [2022-10-17 10:57:47,368 INFO L130 BoogieDeclarations]: Found specification of procedure disable_si_irq [2022-10-17 10:57:47,369 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_si_irq [2022-10-17 10:57:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery [2022-10-17 10:57:47,376 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery [2022-10-17 10:57:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_event [2022-10-17 10:57:47,377 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_event [2022-10-17 10:57:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure start_smic_transaction [2022-10-17 10:57:47,377 INFO L138 BoogieDeclarations]: Found implementation of procedure start_smic_transaction [2022-10-17 10:57:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2022-10-17 10:57:47,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2022-10-17 10:57:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 10:57:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 10:57:47,378 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 10:57:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure state2txt [2022-10-17 10:57:47,378 INFO L138 BoogieDeclarations]: Found implementation of procedure state2txt [2022-10-17 10:57:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 10:57:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2022-10-17 10:57:47,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2022-10-17 10:57:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_38 [2022-10-17 10:57:47,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_38 [2022-10-17 10:57:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 10:57:47,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 10:57:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2022-10-17 10:57:47,379 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2022-10-17 10:57:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 10:57:47,380 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 10:57:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2022-10-17 10:57:47,380 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2022-10-17 10:57:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 10:57:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 10:57:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-10-17 10:57:47,380 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-10-17 10:57:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-10-17 10:57:47,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-10-17 10:57:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 10:57:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 10:57:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 10:57:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2022-10-17 10:57:47,382 INFO L138 BoogieDeclarations]: Found implementation of procedure getnstimeofday [2022-10-17 10:57:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 10:57:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 10:57:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure start_next_msg [2022-10-17 10:57:47,382 INFO L138 BoogieDeclarations]: Found implementation of procedure start_next_msg [2022-10-17 10:57:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure init_smic_data [2022-10-17 10:57:47,383 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smic_data [2022-10-17 10:57:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 10:57:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-10-17 10:57:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-17 10:57:47,384 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-17 10:57:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_cleanup [2022-10-17 10:57:47,384 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_cleanup [2022-10-17 10:57:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-17 10:57:47,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-17 10:57:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery___0 [2022-10-17 10:57:47,384 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery___0 [2022-10-17 10:57:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2022-10-17 10:57:47,385 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2022-10-17 10:57:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure write_cmd [2022-10-17 10:57:47,385 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cmd [2022-10-17 10:57:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 10:57:47,385 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 10:57:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure bt_get_result [2022-10-17 10:57:47,386 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_get_result [2022-10-17 10:57:47,386 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_one_si [2022-10-17 10:57:47,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_one_si [2022-10-17 10:57:47,386 INFO L130 BoogieDeclarations]: Found specification of procedure smic_get_result [2022-10-17 10:57:47,386 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_get_result [2022-10-17 10:57:47,386 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_remove [2022-10-17 10:57:47,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_remove [2022-10-17 10:57:47,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 10:57:47,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 10:57:47,387 INFO L130 BoogieDeclarations]: Found specification of procedure check_obf [2022-10-17 10:57:47,387 INFO L138 BoogieDeclarations]: Found implementation of procedure check_obf [2022-10-17 10:57:47,387 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2022-10-17 10:57:47,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2022-10-17 10:57:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-10-17 10:57:47,388 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-10-17 10:57:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-10-17 10:57:47,388 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-10-17 10:57:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2022-10-17 10:57:47,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2022-10-17 10:57:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 10:57:47,389 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 10:57:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2022-10-17 10:57:47,389 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2022-10-17 10:57:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-10-17 10:57:47,389 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-10-17 10:57:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure get_kcs_result [2022-10-17 10:57:47,389 INFO L138 BoogieDeclarations]: Found implementation of procedure get_kcs_result [2022-10-17 10:57:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_timer_and_thread [2022-10-17 10:57:47,390 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_timer_and_thread [2022-10-17 10:57:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-10-17 10:57:47,390 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-10-17 10:57:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure bt_detect [2022-10-17 10:57:47,390 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_detect [2022-10-17 10:57:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure read_data [2022-10-17 10:57:47,391 INFO L138 BoogieDeclarations]: Found implementation of procedure read_data [2022-10-17 10:57:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 10:57:47,391 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 10:57:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:57:47,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:57:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-10-17 10:57:47,392 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-10-17 10:57:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-10-17 10:57:47,392 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-10-17 10:57:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2022-10-17 10:57:47,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2022-10-17 10:57:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure try_smi_init [2022-10-17 10:57:47,392 INFO L138 BoogieDeclarations]: Found implementation of procedure try_smi_init [2022-10-17 10:57:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure add_smi [2022-10-17 10:57:47,393 INFO L138 BoogieDeclarations]: Found implementation of procedure add_smi [2022-10-17 10:57:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure force_result [2022-10-17 10:57:47,393 INFO L138 BoogieDeclarations]: Found implementation of procedure force_result [2022-10-17 10:57:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 10:57:47,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 10:57:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 10:57:47,394 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 10:57:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_recv_msg [2022-10-17 10:57:47,394 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_recv_msg [2022-10-17 10:57:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure status2txt [2022-10-17 10:57:47,399 INFO L138 BoogieDeclarations]: Found implementation of procedure status2txt [2022-10-17 10:57:47,399 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_flags [2022-10-17 10:57:47,400 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_flags [2022-10-17 10:57:47,400 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 10:57:47,400 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 10:57:47,400 INFO L130 BoogieDeclarations]: Found specification of procedure bt_start_transaction [2022-10-17 10:57:47,400 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_start_transaction [2022-10-17 10:57:47,400 INFO L130 BoogieDeclarations]: Found specification of procedure start_kcs_transaction [2022-10-17 10:57:47,401 INFO L138 BoogieDeclarations]: Found implementation of procedure start_kcs_transaction [2022-10-17 10:57:47,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 10:57:47,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 10:57:47,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 10:57:47,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 10:57:47,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 10:57:47,403 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_data [2022-10-17 10:57:47,403 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_data [2022-10-17 10:57:47,403 INFO L130 BoogieDeclarations]: Found specification of procedure handle_flags [2022-10-17 10:57:47,403 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_flags [2022-10-17 10:57:47,403 INFO L130 BoogieDeclarations]: Found specification of procedure start_clear_flags [2022-10-17 10:57:47,404 INFO L138 BoogieDeclarations]: Found implementation of procedure start_clear_flags [2022-10-17 10:57:47,404 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2022-10-17 10:57:47,404 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2022-10-17 10:57:47,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 10:57:47,404 INFO L130 BoogieDeclarations]: Found specification of procedure bt_cleanup [2022-10-17 10:57:47,404 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_cleanup [2022-10-17 10:57:47,404 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_thread [2022-10-17 10:57:47,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_thread [2022-10-17 10:57:47,405 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-10-17 10:57:47,405 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-10-17 10:57:47,405 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_LONG~TO~C_INT [2022-10-17 10:57:47,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_LONG~TO~C_INT [2022-10-17 10:57:47,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 10:57:47,406 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 10:57:47,406 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 10:57:47,406 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte [2022-10-17 10:57:47,406 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte [2022-10-17 10:57:47,406 INFO L130 BoogieDeclarations]: Found specification of procedure poll [2022-10-17 10:57:47,406 INFO L138 BoogieDeclarations]: Found implementation of procedure poll [2022-10-17 10:57:47,406 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 10:57:47,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 10:57:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_si_set_not_busy [2022-10-17 10:57:47,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_si_set_not_busy [2022-10-17 10:57:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 10:57:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 10:57:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 10:57:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 10:57:47,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 10:57:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 10:57:47,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 10:57:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 10:57:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-10-17 10:57:47,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-10-17 10:57:47,408 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_flags [2022-10-17 10:57:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_flags [2022-10-17 10:57:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2022-10-17 10:57:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2022-10-17 10:57:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_control [2022-10-17 10:57:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_control [2022-10-17 10:57:47,409 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 10:57:47,409 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 10:57:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure return_hosed_msg [2022-10-17 10:57:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure return_hosed_msg [2022-10-17 10:57:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_remove [2022-10-17 10:57:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_remove [2022-10-17 10:57:47,410 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte___0 [2022-10-17 10:57:47,410 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte___0 [2022-10-17 10:57:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure init_kcs_data [2022-10-17 10:57:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kcs_data [2022-10-17 10:57:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure si_irq_handler [2022-10-17 10:57:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure si_irq_handler [2022-10-17 10:57:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 10:57:47,411 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 10:57:47,411 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~C_UCHAR~TO~VOID [2022-10-17 10:57:47,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~C_UCHAR~TO~VOID [2022-10-17 10:57:47,412 INFO L130 BoogieDeclarations]: Found specification of procedure smic_event [2022-10-17 10:57:47,412 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_event [2022-10-17 10:57:47,412 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 10:57:47,412 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-10-17 10:57:47,412 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-10-17 10:57:47,412 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-10-17 10:57:47,413 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-10-17 10:57:47,413 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2022-10-17 10:57:47,413 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2022-10-17 10:57:47,413 INFO L130 BoogieDeclarations]: Found specification of procedure handle_transaction_done [2022-10-17 10:57:47,413 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_transaction_done [2022-10-17 10:57:47,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:57:47,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:57:47,414 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 10:57:47,414 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 10:57:48,741 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:57:48,752 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:57:57,237 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;