./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_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/config/KojakReach.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_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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 16:55:44,767 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:55:44,770 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:55:44,803 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:55:44,804 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:55:44,805 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:55:44,807 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:55:44,810 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:55:44,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:55:44,813 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:55:44,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:55:44,816 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:55:44,817 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:55:44,819 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:55:44,820 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:55:44,822 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:55:44,823 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:55:44,825 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:55:44,827 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:55:44,830 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:55:44,833 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:55:44,843 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:55:44,845 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:55:44,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:55:44,873 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:55:44,873 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:55:44,873 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:55:44,874 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:55:44,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:55:44,876 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:55:44,877 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:55:44,878 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:55:44,879 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:55:44,881 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:55:44,884 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:55:44,884 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:55:44,885 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:55:44,885 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:55:44,885 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:55:44,886 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:55:44,887 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:55:44,889 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:55:44,937 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:55:44,937 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:55:44,938 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:55:44,939 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:55:44,939 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:55:44,940 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:55:44,940 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:55:44,940 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:55:44,941 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:55:44,941 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:55:44,941 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:55:44,941 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:55:44,942 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:55:44,942 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:55:44,942 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:55:44,942 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:55:44,943 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:55:44,943 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:55:44,943 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:55:44,943 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:55:44,944 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:55:44,944 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:55:44,944 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:55:44,944 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:55:44,945 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:55:44,945 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_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ecdcd8edc073d3f84552ba11829c64f005a40ec1d9c17a2301c9d20c3971656 [2022-10-17 16:55:45,204 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:55:45,229 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:55:45,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:55:45,234 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:55:45,235 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:55:45,237 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/../../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 16:55:45,339 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/6d5824bd4/7c4bdfe912a54d699831527bcc79aea2/FLAGf3070e36e [2022-10-17 16:55:46,325 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:55:46,328 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/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 16:55:46,378 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/6d5824bd4/7c4bdfe912a54d699831527bcc79aea2/FLAGf3070e36e [2022-10-17 16:55:46,665 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/6d5824bd4/7c4bdfe912a54d699831527bcc79aea2 [2022-10-17 16:55:46,667 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:55:46,668 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:55:46,669 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:55:46,669 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:55:46,673 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:55:46,674 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:46" (1/1) ... [2022-10-17 16:55:46,675 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f104947 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:46, skipping insertion in model container [2022-10-17 16:55:46,676 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:46" (1/1) ... [2022-10-17 16:55:46,683 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:55:46,846 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:55:47,342 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 16:55:47,343 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 16:55:47,343 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 16:55:47,344 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 16:55:47,344 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 16:55:47,345 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 16:55:47,377 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 16:55:47,377 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 16:55:47,378 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 16:55:47,378 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 16:55:47,378 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 16:55:47,379 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 16:55:47,760 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_b1869974-7eaf-4c54-bbca-bca10c92c678/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 16:55:49,198 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:49,236 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:55:49,316 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 16:55:49,316 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 16:55:49,317 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 16:55:49,317 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 16:55:49,317 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 16:55:49,318 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 16:55:49,318 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 16:55:49,319 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 16:55:49,319 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 16:55:49,320 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 16:55:49,320 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 16:55:49,320 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 16:55:49,329 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_b1869974-7eaf-4c54-bbca-bca10c92c678/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 16:55:49,621 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 16:55:49,631 INFO L158 Benchmark]: Toolchain (without parser) took 2959.13ms. Allocated memory was 117.4MB in the beginning and 197.1MB in the end (delta: 79.7MB). Free memory was 80.3MB in the beginning and 129.4MB in the end (delta: -49.1MB). Peak memory consumption was 86.9MB. Max. memory is 16.1GB. [2022-10-17 16:55:49,632 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 88.1MB. Free memory is still 57.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:55:49,643 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2956.85ms. Allocated memory was 117.4MB in the beginning and 197.1MB in the end (delta: 79.7MB). Free memory was 79.9MB in the beginning and 129.4MB in the end (delta: -49.5MB). Peak memory consumption was 86.9MB. Max. memory is 16.1GB. [2022-10-17 16:55:49,646 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 88.1MB. Free memory is still 57.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2956.85ms. Allocated memory was 117.4MB in the beginning and 197.1MB in the end (delta: 79.7MB). Free memory was 79.9MB in the beginning and 129.4MB in the end (delta: -49.5MB). Peak memory consumption was 86.9MB. 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_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/config/KojakReach.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_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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 16:55:52,065 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:55:52,067 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:55:52,100 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:55:52,101 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:55:52,103 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:55:52,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:55:52,107 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:55:52,110 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:55:52,111 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:55:52,112 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:55:52,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:55:52,115 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:55:52,116 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:55:52,118 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:55:52,119 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:55:52,121 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:55:52,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:55:52,124 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:55:52,127 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:55:52,129 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:55:52,130 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:55:52,132 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:55:52,133 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:55:52,138 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:55:52,139 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:55:52,139 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:55:52,140 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:55:52,141 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:55:52,142 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:55:52,143 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:55:52,144 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:55:52,145 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:55:52,146 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:55:52,148 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:55:52,148 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:55:52,149 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:55:52,150 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:55:52,150 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:55:52,151 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:55:52,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:55:52,153 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:55:52,182 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:55:52,182 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:55:52,183 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:55:52,184 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:55:52,185 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:55:52,185 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:55:52,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:55:52,185 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:55:52,186 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:55:52,186 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:55:52,186 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:55:52,186 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:55:52,187 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:55:52,187 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:55:52,187 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:55:52,187 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:55:52,187 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:55:52,188 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:55:52,188 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:55:52,188 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:55:52,188 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:55:52,189 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:55:52,189 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:55:52,189 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:55:52,189 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:55:52,190 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:55:52,190 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:55:52,190 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:55:52,190 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:55:52,191 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_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ecdcd8edc073d3f84552ba11829c64f005a40ec1d9c17a2301c9d20c3971656 [2022-10-17 16:55:52,627 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:55:52,657 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:55:52,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:55:52,662 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:55:52,663 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:55:52,664 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/../../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 16:55:52,732 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/c14c074c7/338dfbb351dd4e7889237e5829f518ea/FLAG68fbb1088 [2022-10-17 16:55:53,722 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:55:53,723 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/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 16:55:53,797 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/c14c074c7/338dfbb351dd4e7889237e5829f518ea/FLAG68fbb1088 [2022-10-17 16:55:54,206 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/data/c14c074c7/338dfbb351dd4e7889237e5829f518ea [2022-10-17 16:55:54,210 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:55:54,212 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:55:54,218 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:55:54,218 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:55:54,222 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:55:54,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:54" (1/1) ... [2022-10-17 16:55:54,225 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36247eac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:54, skipping insertion in model container [2022-10-17 16:55:54,226 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:55:54" (1/1) ... [2022-10-17 16:55:54,235 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:55:54,431 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:55:55,016 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 16:55:55,036 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 16:55:55,036 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 16:55:55,037 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 16:55:55,037 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 16:55:55,037 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 16:55:55,040 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 16:55:55,040 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 16:55:55,041 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 16:55:55,041 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 16:55:55,042 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 16:55:55,042 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 16:55:55,561 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_b1869974-7eaf-4c54-bbca-bca10c92c678/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 16:55:57,415 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:57,493 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:55:57,585 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:55:57,680 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 16:55:57,680 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 16:55:57,681 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 16:55:57,681 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 16:55:57,681 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 16:55:57,682 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 16:55:57,683 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 16:55:57,684 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 16:55:57,685 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 16:55:57,685 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 16:55:57,686 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 16:55:57,686 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 16:55:57,695 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_b1869974-7eaf-4c54-bbca-bca10c92c678/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 16:55:58,076 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:58,113 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:55:58,251 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 16:55:58,263 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 16:55:58,267 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 16:55:58,269 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-10-17 16:55:58,270 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-10-17 16:55:58,270 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-10-17 16:55:58,271 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 16:55:58,272 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 16:55:58,272 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 16:55:58,272 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-10-17 16:55:58,273 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-10-17 16:55:58,274 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-10-17 16:55:58,282 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_b1869974-7eaf-4c54-bbca-bca10c92c678/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 16:55:58,858 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:55:59,036 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:55:59,037 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59 WrapperNode [2022-10-17 16:55:59,037 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:55:59,039 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:55:59,039 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:55:59,040 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:55:59,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,215 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,533 INFO L138 Inliner]: procedures = 359, calls = 3210, calls flagged for inlining = 153, calls inlined = 153, statements flattened = 6864 [2022-10-17 16:55:59,533 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:55:59,534 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:55:59,534 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:55:59,534 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:55:59,546 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,546 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,596 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,597 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,853 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,904 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,954 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:55:59,978 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:56:00,028 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:56:00,029 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:56:00,029 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:56:00,030 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:56:00,031 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:55:59" (1/1) ... [2022-10-17 16:56:00,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:56:00,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:56:00,067 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:56:00,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b1869974-7eaf-4c54-bbca-bca10c92c678/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:56:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure smic_size [2022-10-17 16:56:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_size [2022-10-17 16:56:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 16:56:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 16:56:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~TO~C_UCHAR [2022-10-17 16:56:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~TO~C_UCHAR [2022-10-17 16:56:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure write_data [2022-10-17 16:56:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure write_data [2022-10-17 16:56:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure bt_event [2022-10-17 16:56:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_event [2022-10-17 16:56:00,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:56:00,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:56:00,125 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-10-17 16:56:00,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-10-17 16:56:00,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:56:00,126 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:56:00,126 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2022-10-17 16:56:00,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2022-10-17 16:56:00,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:56:00,127 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-10-17 16:56:00,127 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-10-17 16:56:00,127 INFO L130 BoogieDeclarations]: Found specification of procedure enable_si_irq [2022-10-17 16:56:00,127 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_si_irq [2022-10-17 16:56:00,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:56:00,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:56:00,128 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msg_done [2022-10-17 16:56:00,128 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msg_done [2022-10-17 16:56:00,128 INFO L130 BoogieDeclarations]: Found specification of procedure start_enable_irq [2022-10-17 16:56:00,129 INFO L138 BoogieDeclarations]: Found implementation of procedure start_enable_irq [2022-10-17 16:56:00,129 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:56:00,129 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:56:00,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_30 [2022-10-17 16:56:00,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_30 [2022-10-17 16:56:00,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:56:00,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:56:00,130 INFO L130 BoogieDeclarations]: Found specification of procedure reset_flags [2022-10-17 16:56:00,130 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_flags [2022-10-17 16:56:00,131 INFO L130 BoogieDeclarations]: Found specification of procedure smic_cleanup [2022-10-17 16:56:00,131 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_cleanup [2022-10-17 16:56:00,131 INFO L130 BoogieDeclarations]: Found specification of procedure clear_obf [2022-10-17 16:56:00,131 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_obf [2022-10-17 16:56:00,131 INFO L130 BoogieDeclarations]: Found specification of procedure smi_event_handler [2022-10-17 16:56:00,132 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_event_handler [2022-10-17 16:56:00,132 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte___0 [2022-10-17 16:56:00,132 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte___0 [2022-10-17 16:56:00,132 INFO L130 BoogieDeclarations]: Found specification of procedure read_status [2022-10-17 16:56:00,133 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status [2022-10-17 16:56:00,133 INFO L130 BoogieDeclarations]: Found specification of procedure bt_size [2022-10-17 16:56:00,133 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_size [2022-10-17 16:56:00,133 INFO L130 BoogieDeclarations]: Found specification of procedure bt_init_data [2022-10-17 16:56:00,133 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_init_data [2022-10-17 16:56:00,134 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_resume [2022-10-17 16:56:00,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_resume [2022-10-17 16:56:00,134 INFO L130 BoogieDeclarations]: Found specification of procedure smic_detect [2022-10-17 16:56:00,134 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_detect [2022-10-17 16:56:00,134 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 16:56:00,135 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 16:56:00,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 16:56:00,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 16:56:00,135 INFO L130 BoogieDeclarations]: Found specification of procedure request_events [2022-10-17 16:56:00,136 INFO L138 BoogieDeclarations]: Found implementation of procedure request_events [2022-10-17 16:56:00,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2022-10-17 16:56:00,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2022-10-17 16:56:00,136 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 16:56:00,136 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 16:56:00,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:56:00,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:56:00,137 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-10-17 16:56:00,137 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-10-17 16:56:00,137 INFO L130 BoogieDeclarations]: Found specification of procedure check_hotmod_int_op [2022-10-17 16:56:00,138 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hotmod_int_op [2022-10-17 16:56:00,138 INFO L130 BoogieDeclarations]: Found specification of procedure parse_str [2022-10-17 16:56:00,138 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_str [2022-10-17 16:56:00,138 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:56:00,139 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:56:00,139 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_detect [2022-10-17 16:56:00,139 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_detect [2022-10-17 16:56:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_size [2022-10-17 16:56:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_size [2022-10-17 16:56:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure drain_BMC2HOST [2022-10-17 16:56:00,140 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_BMC2HOST [2022-10-17 16:56:00,140 INFO L130 BoogieDeclarations]: Found specification of procedure error_recovery [2022-10-17 16:56:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure error_recovery [2022-10-17 16:56:00,141 INFO L130 BoogieDeclarations]: Found specification of procedure disable_si_irq [2022-10-17 16:56:00,141 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_si_irq [2022-10-17 16:56:00,144 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery [2022-10-17 16:56:00,145 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery [2022-10-17 16:56:00,146 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_event [2022-10-17 16:56:00,146 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_event [2022-10-17 16:56:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure start_smic_transaction [2022-10-17 16:56:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure start_smic_transaction [2022-10-17 16:56:00,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2022-10-17 16:56:00,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2022-10-17 16:56:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:56:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 16:56:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 16:56:00,154 INFO L130 BoogieDeclarations]: Found specification of procedure state2txt [2022-10-17 16:56:00,154 INFO L138 BoogieDeclarations]: Found implementation of procedure state2txt [2022-10-17 16:56:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:56:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2022-10-17 16:56:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2022-10-17 16:56:00,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_38 [2022-10-17 16:56:00,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_38 [2022-10-17 16:56:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:56:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:56:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2022-10-17 16:56:00,156 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2022-10-17 16:56:00,156 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 16:56:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 16:56:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2022-10-17 16:56:00,157 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2022-10-17 16:56:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:56:00,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:56:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-10-17 16:56:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_UINT~TO~C_INT [2022-10-17 16:56:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-10-17 16:56:00,158 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-10-17 16:56:00,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:56:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:56:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:56:00,159 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2022-10-17 16:56:00,159 INFO L138 BoogieDeclarations]: Found implementation of procedure getnstimeofday [2022-10-17 16:56:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:56:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:56:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure start_next_msg [2022-10-17 16:56:00,160 INFO L138 BoogieDeclarations]: Found implementation of procedure start_next_msg [2022-10-17 16:56:00,160 INFO L130 BoogieDeclarations]: Found specification of procedure init_smic_data [2022-10-17 16:56:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smic_data [2022-10-17 16:56:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:56:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-10-17 16:56:00,161 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-10-17 16:56:00,161 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-10-17 16:56:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_cleanup [2022-10-17 16:56:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_cleanup [2022-10-17 16:56:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-10-17 16:56:00,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-10-17 16:56:00,162 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery___0 [2022-10-17 16:56:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery___0 [2022-10-17 16:56:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2022-10-17 16:56:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2022-10-17 16:56:00,163 INFO L130 BoogieDeclarations]: Found specification of procedure write_cmd [2022-10-17 16:56:00,163 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cmd [2022-10-17 16:56:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 16:56:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 16:56:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure bt_get_result [2022-10-17 16:56:00,164 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_get_result [2022-10-17 16:56:00,164 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_one_si [2022-10-17 16:56:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_one_si [2022-10-17 16:56:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure smic_get_result [2022-10-17 16:56:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_get_result [2022-10-17 16:56:00,165 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_remove [2022-10-17 16:56:00,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_remove [2022-10-17 16:56:00,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 16:56:00,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 16:56:00,168 INFO L130 BoogieDeclarations]: Found specification of procedure check_obf [2022-10-17 16:56:00,168 INFO L138 BoogieDeclarations]: Found implementation of procedure check_obf [2022-10-17 16:56:00,168 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2022-10-17 16:56:00,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2022-10-17 16:56:00,169 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-10-17 16:56:00,169 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-10-17 16:56:00,169 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-10-17 16:56:00,169 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-10-17 16:56:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2022-10-17 16:56:00,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2022-10-17 16:56:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-10-17 16:56:00,170 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-10-17 16:56:00,170 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2022-10-17 16:56:00,171 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2022-10-17 16:56:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-10-17 16:56:00,171 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-10-17 16:56:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure get_kcs_result [2022-10-17 16:56:00,171 INFO L138 BoogieDeclarations]: Found implementation of procedure get_kcs_result [2022-10-17 16:56:00,171 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_timer_and_thread [2022-10-17 16:56:00,172 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_timer_and_thread [2022-10-17 16:56:00,172 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-10-17 16:56:00,172 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-10-17 16:56:00,172 INFO L130 BoogieDeclarations]: Found specification of procedure bt_detect [2022-10-17 16:56:00,173 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_detect [2022-10-17 16:56:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure read_data [2022-10-17 16:56:00,173 INFO L138 BoogieDeclarations]: Found implementation of procedure read_data [2022-10-17 16:56:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:56:00,173 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:56:00,173 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:56:00,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:56:00,174 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-10-17 16:56:00,174 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-10-17 16:56:00,174 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-10-17 16:56:00,174 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-10-17 16:56:00,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2022-10-17 16:56:00,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2022-10-17 16:56:00,175 INFO L130 BoogieDeclarations]: Found specification of procedure try_smi_init [2022-10-17 16:56:00,175 INFO L138 BoogieDeclarations]: Found implementation of procedure try_smi_init [2022-10-17 16:56:00,175 INFO L130 BoogieDeclarations]: Found specification of procedure add_smi [2022-10-17 16:56:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure add_smi [2022-10-17 16:56:00,176 INFO L130 BoogieDeclarations]: Found specification of procedure force_result [2022-10-17 16:56:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure force_result [2022-10-17 16:56:00,176 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 16:56:00,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 16:56:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 16:56:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 16:56:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_recv_msg [2022-10-17 16:56:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_recv_msg [2022-10-17 16:56:00,177 INFO L130 BoogieDeclarations]: Found specification of procedure status2txt [2022-10-17 16:56:00,177 INFO L138 BoogieDeclarations]: Found implementation of procedure status2txt [2022-10-17 16:56:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_flags [2022-10-17 16:56:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_flags [2022-10-17 16:56:00,178 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-10-17 16:56:00,178 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-10-17 16:56:00,181 INFO L130 BoogieDeclarations]: Found specification of procedure bt_start_transaction [2022-10-17 16:56:00,182 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_start_transaction [2022-10-17 16:56:00,182 INFO L130 BoogieDeclarations]: Found specification of procedure start_kcs_transaction [2022-10-17 16:56:00,183 INFO L138 BoogieDeclarations]: Found implementation of procedure start_kcs_transaction [2022-10-17 16:56:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:56:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:56:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:56:00,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:56:00,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:56:00,186 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_data [2022-10-17 16:56:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_data [2022-10-17 16:56:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure handle_flags [2022-10-17 16:56:00,187 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_flags [2022-10-17 16:56:00,187 INFO L130 BoogieDeclarations]: Found specification of procedure start_clear_flags [2022-10-17 16:56:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure start_clear_flags [2022-10-17 16:56:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2022-10-17 16:56:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2022-10-17 16:56:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:56:00,188 INFO L130 BoogieDeclarations]: Found specification of procedure bt_cleanup [2022-10-17 16:56:00,188 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_cleanup [2022-10-17 16:56:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_thread [2022-10-17 16:56:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_thread [2022-10-17 16:56:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-10-17 16:56:00,189 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-10-17 16:56:00,189 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_LONG~TO~C_INT [2022-10-17 16:56:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_LONG~TO~C_INT [2022-10-17 16:56:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:56:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 16:56:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 16:56:00,190 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte [2022-10-17 16:56:00,190 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte [2022-10-17 16:56:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure poll [2022-10-17 16:56:00,191 INFO L138 BoogieDeclarations]: Found implementation of procedure poll [2022-10-17 16:56:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:56:00,191 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:56:00,191 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_si_set_not_busy [2022-10-17 16:56:00,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_si_set_not_busy [2022-10-17 16:56:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:56:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 16:56:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:56:00,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-10-17 16:56:00,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-10-17 16:56:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:56:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:56:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:56:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-10-17 16:56:00,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-10-17 16:56:00,193 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_flags [2022-10-17 16:56:00,194 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_flags [2022-10-17 16:56:00,194 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2022-10-17 16:56:00,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2022-10-17 16:56:00,194 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_control [2022-10-17 16:56:00,194 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_control [2022-10-17 16:56:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-10-17 16:56:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-10-17 16:56:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure return_hosed_msg [2022-10-17 16:56:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure return_hosed_msg [2022-10-17 16:56:00,195 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_remove [2022-10-17 16:56:00,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_remove [2022-10-17 16:56:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte___0 [2022-10-17 16:56:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte___0 [2022-10-17 16:56:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure init_kcs_data [2022-10-17 16:56:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kcs_data [2022-10-17 16:56:00,196 INFO L130 BoogieDeclarations]: Found specification of procedure si_irq_handler [2022-10-17 16:56:00,196 INFO L138 BoogieDeclarations]: Found implementation of procedure si_irq_handler [2022-10-17 16:56:00,197 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 16:56:00,197 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 16:56:00,197 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~C_UCHAR~TO~VOID [2022-10-17 16:56:00,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~C_UCHAR~TO~VOID [2022-10-17 16:56:00,197 INFO L130 BoogieDeclarations]: Found specification of procedure smic_event [2022-10-17 16:56:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_event [2022-10-17 16:56:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:56:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-10-17 16:56:00,198 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-10-17 16:56:00,198 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-10-17 16:56:00,199 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-10-17 16:56:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2022-10-17 16:56:00,199 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2022-10-17 16:56:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure handle_transaction_done [2022-10-17 16:56:00,199 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_transaction_done [2022-10-17 16:56:00,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:56:00,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:56:00,200 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-10-17 16:56:00,200 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-10-17 16:56:01,515 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:56:01,521 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:56:17,091 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;