./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 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/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_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8 --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-2329fc7 [2022-12-13 15:38:06,970 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 15:38:06,972 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 15:38:06,988 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 15:38:06,989 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 15:38:06,989 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 15:38:06,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 15:38:06,992 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 15:38:06,993 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 15:38:06,994 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 15:38:06,994 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 15:38:06,996 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 15:38:06,996 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 15:38:06,997 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 15:38:06,997 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 15:38:06,998 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 15:38:06,999 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 15:38:07,001 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 15:38:07,002 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 15:38:07,003 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 15:38:07,004 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 15:38:07,005 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 15:38:07,007 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 15:38:07,008 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 15:38:07,014 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 15:38:07,014 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 15:38:07,014 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 15:38:07,015 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 15:38:07,015 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 15:38:07,016 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 15:38:07,016 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 15:38:07,016 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 15:38:07,017 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 15:38:07,017 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 15:38:07,018 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 15:38:07,018 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 15:38:07,018 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 15:38:07,019 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 15:38:07,019 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 15:38:07,019 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 15:38:07,020 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 15:38:07,020 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 15:38:07,034 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 15:38:07,034 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 15:38:07,034 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 15:38:07,034 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 15:38:07,035 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 15:38:07,035 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 15:38:07,035 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 15:38:07,035 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 15:38:07,035 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 15:38:07,035 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 15:38:07,036 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 15:38:07,041 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 15:38:07,041 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 15:38:07,041 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 15:38:07,041 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 15:38:07,042 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 15:38:07,042 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 15:38:07,042 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 15:38:07,042 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 15:38:07,042 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 15:38:07,042 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 15:38:07,043 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 15:38:07,043 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 15:38:07,043 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 15:38:07,043 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 15:38:07,043 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 15:38:07,044 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 15:38:07,044 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 15:38:07,044 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 15:38:07,044 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 15:38:07,044 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 15:38:07,044 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 15:38:07,045 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ecdcd8edc073d3f84552ba11829c64f005a40ec1d9c17a2301c9d20c3971656 [2022-12-13 15:38:07,207 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 15:38:07,223 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 15:38:07,225 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 15:38:07,226 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 15:38:07,226 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 15:38:07,227 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2022-12-13 15:38:09,802 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 15:38:10,215 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 15:38:10,215 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2022-12-13 15:38:10,248 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/data/ec3636200/c0c1afe5ab1341e2bc92ab5ab12ddc50/FLAG18fd70920 [2022-12-13 15:38:10,397 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/data/ec3636200/c0c1afe5ab1341e2bc92ab5ab12ddc50 [2022-12-13 15:38:10,405 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 15:38:10,410 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 15:38:10,415 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 15:38:10,415 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 15:38:10,426 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 15:38:10,427 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 03:38:10" (1/1) ... [2022-12-13 15:38:10,430 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b242422 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:10, skipping insertion in model container [2022-12-13 15:38:10,431 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 03:38:10" (1/1) ... [2022-12-13 15:38:10,450 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 15:38:10,612 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 15:38:10,904 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2022-12-13 15:38:10,904 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2022-12-13 15:38:10,905 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2022-12-13 15:38:10,905 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-12-13 15:38:10,905 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-12-13 15:38:10,906 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-12-13 15:38:10,907 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2022-12-13 15:38:10,907 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2022-12-13 15:38:10,908 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2022-12-13 15:38:10,908 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-12-13 15:38:10,908 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-12-13 15:38:10,909 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-12-13 15:38:10,967 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 15:38:11,033 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 15:38:11,061 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 15:38:11,071 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 15:38:11,080 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 15:38:11,230 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/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] [2022-12-13 15:38:11,401 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 15:38:11,442 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-13 15:38:11,446 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-13 15:38:11,462 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 15:38:11,529 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:11,533 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:11,538 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-13 15:38:11,542 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-13 15:38:11,574 WARN L623 FunctionHandler]: Unknown extern function atomic_notifier_chain_register [2022-12-13 15:38:11,578 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_msg_received [2022-12-13 15:38:11,578 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_msg_received [2022-12-13 15:38:11,589 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:38:11,590 WARN L623 FunctionHandler]: Unknown extern function atomic_notifier_call_chain [2022-12-13 15:38:11,622 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_watchdog_pretimeout [2022-12-13 15:38:11,623 WARN L623 FunctionHandler]: Unknown extern function ipmi_alloc_smi_msg [2022-12-13 15:38:11,625 WARN L623 FunctionHandler]: Unknown extern function ipmi_alloc_smi_msg [2022-12-13 15:38:11,639 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,646 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,649 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,651 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,654 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,665 WARN L623 FunctionHandler]: Unknown extern function ipmi_alloc_smi_msg [2022-12-13 15:38:11,673 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-13 15:38:11,674 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 15:38:11,680 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 15:38:11,693 WARN L623 FunctionHandler]: Unknown extern function getnstimeofday [2022-12-13 15:38:11,694 WARN L623 FunctionHandler]: Unknown extern function getnstimeofday [2022-12-13 15:38:11,699 WARN L623 FunctionHandler]: Unknown extern function set_user_nice [2022-12-13 15:38:11,700 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 15:38:11,700 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 15:38:11,701 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 15:38:11,701 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-12-13 15:38:11,705 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 15:38:11,728 WARN L623 FunctionHandler]: Unknown extern function kthread_create [2022-12-13 15:38:11,729 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-13 15:38:11,730 WARN L623 FunctionHandler]: Unknown extern function dev_notice [2022-12-13 15:38:11,750 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,751 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:11,781 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:11,787 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,788 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 15:38:11,789 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:11,826 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 15:38:11,826 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:11,830 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,831 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 15:38:11,832 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:11,839 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,841 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,846 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,846 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 15:38:11,847 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,848 WARN L623 FunctionHandler]: Unknown extern function kstrdup [2022-12-13 15:38:11,852 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 15:38:11,853 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,857 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,859 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,860 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:11,861 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:11,862 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,867 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,869 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,870 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,871 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,871 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,873 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,891 WARN L623 FunctionHandler]: Unknown extern function acpi_remove_gpe_handler [2022-12-13 15:38:11,894 WARN L623 FunctionHandler]: Unknown extern function acpi_install_gpe_handler [2022-12-13 15:38:11,895 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:11,895 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:11,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,901 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,903 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,904 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,905 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,910 WARN L623 FunctionHandler]: Unknown extern function acpi_get_table [2022-12-13 15:38:11,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,915 WARN L623 FunctionHandler]: Unknown extern function acpi_evaluate_integer [2022-12-13 15:38:11,916 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:11,917 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:11,917 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:11,918 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:11,919 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:11,920 WARN L623 FunctionHandler]: Unknown extern function acpi_evaluate_integer [2022-12-13 15:38:11,921 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:11,922 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,940 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,941 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,942 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,943 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,947 WARN L623 FunctionHandler]: Unknown extern function dmi_find_device [2022-12-13 15:38:11,950 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 15:38:11,953 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:11,954 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,954 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:11,954 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 15:38:11,955 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:11,955 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,957 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:11,957 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,974 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:11,979 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,983 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,984 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,986 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,987 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:11,987 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:11,991 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,995 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,996 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,996 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,997 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,997 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,997 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,998 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,998 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,999 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:11,999 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,000 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,000 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,003 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,030 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-12-13 15:38:12,034 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,035 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,040 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,041 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,042 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,045 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,046 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,048 WARN L623 FunctionHandler]: Unknown extern function platform_device_alloc [2022-12-13 15:38:12,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,049 WARN L623 FunctionHandler]: Unknown extern function platform_device_add [2022-12-13 15:38:12,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,056 WARN L623 FunctionHandler]: Unknown extern function ipmi_register_smi [2022-12-13 15:38:12,057 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,057 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_add_proc_entry [2022-12-13 15:38:12,058 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,058 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_add_proc_entry [2022-12-13 15:38:12,058 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,058 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_add_proc_entry [2022-12-13 15:38:12,059 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,059 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,060 WARN L623 FunctionHandler]: Unknown extern function ipmi_unregister_smi [2022-12-13 15:38:12,061 WARN L623 FunctionHandler]: Unknown extern function synchronize_sched [2022-12-13 15:38:12,061 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,063 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 15:38:12,068 WARN L623 FunctionHandler]: Unknown extern function driver_register [2022-12-13 15:38:12,068 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,070 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,070 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,070 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,071 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,071 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 15:38:12,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,072 WARN L623 FunctionHandler]: Unknown extern function pnp_register_driver [2022-12-13 15:38:12,072 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,074 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,075 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,075 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,076 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,076 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,076 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,077 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,077 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 15:38:12,077 WARN L623 FunctionHandler]: Unknown extern function driver_unregister [2022-12-13 15:38:12,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,078 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,078 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,079 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:38:12,080 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:12,080 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:12,081 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:12,082 WARN L623 FunctionHandler]: Unknown extern function ipmi_unregister_smi [2022-12-13 15:38:12,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,083 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,084 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 15:38:12,084 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,093 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 15:38:12,093 WARN L623 FunctionHandler]: Unknown extern function pnp_unregister_driver [2022-12-13 15:38:12,093 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,094 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,094 WARN L623 FunctionHandler]: Unknown extern function driver_unregister [2022-12-13 15:38:12,122 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 15:38:12,125 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 15:38:12,127 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,127 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,127 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,128 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,128 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,128 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,129 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 15:38:12,130 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,178 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,199 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,199 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,211 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,215 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,249 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,250 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,252 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,254 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,255 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,265 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,265 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,284 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,285 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,285 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,285 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,286 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,286 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,286 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,297 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,302 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,303 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,306 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,312 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,316 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,321 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,327 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,333 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,339 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,340 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,351 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,351 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 15:38:12,388 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 15:38:12,434 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___0 * , struct si_sm_io * ) [3397] [2022-12-13 15:38:12,435 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3398] [2022-12-13 15:38:12,435 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___0 * , unsigned char * , unsigned int ) [3399] [2022-12-13 15:38:12,435 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___0 * , long ) [3400] [2022-12-13 15:38:12,435 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___0 * ) [3401] [2022-12-13 15:38:12,435 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___0 * ) [3402] [2022-12-13 15:38:12,436 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name init_data at C: (*init_data)(struct si_sm_data___1 * , struct si_sm_io * ) [3433] [2022-12-13 15:38:12,436 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name start_transaction at C: (*start_transaction)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3434] [2022-12-13 15:38:12,436 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name get_result at C: (*get_result)(struct si_sm_data___1 * , unsigned char * , unsigned int ) [3435] [2022-12-13 15:38:12,436 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name event at C: (*event)(struct si_sm_data___1 * , long ) [3436] [2022-12-13 15:38:12,436 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name detect at C: (*detect)(struct si_sm_data___1 * ) [3437] [2022-12-13 15:38:12,437 WARN L1266 CHandler]: Detected problem Invalid redeclaration of the name cleanup at C: (*cleanup)(struct si_sm_data___1 * ) [3438] [2022-12-13 15:38:12,438 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-13 15:38:12,439 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-12-13 15:38:12,439 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-13 15:38:12,440 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-13 15:38:12,440 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-13 15:38:12,443 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/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] [2022-12-13 15:38:12,445 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 15:38:12,446 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-13 15:38:12,446 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-13 15:38:12,447 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 15:38:12,450 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:12,450 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:12,451 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-13 15:38:12,451 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-13 15:38:12,453 WARN L623 FunctionHandler]: Unknown extern function atomic_notifier_chain_register [2022-12-13 15:38:12,454 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_msg_received [2022-12-13 15:38:12,454 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_msg_received [2022-12-13 15:38:12,455 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:38:12,456 WARN L623 FunctionHandler]: Unknown extern function atomic_notifier_call_chain [2022-12-13 15:38:12,459 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_watchdog_pretimeout [2022-12-13 15:38:12,459 WARN L623 FunctionHandler]: Unknown extern function ipmi_alloc_smi_msg [2022-12-13 15:38:12,473 WARN L623 FunctionHandler]: Unknown extern function ipmi_alloc_smi_msg [2022-12-13 15:38:12,479 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,482 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,483 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,484 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,485 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,489 WARN L623 FunctionHandler]: Unknown extern function ipmi_alloc_smi_msg [2022-12-13 15:38:12,491 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-13 15:38:12,492 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 15:38:12,493 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 15:38:12,494 WARN L623 FunctionHandler]: Unknown extern function getnstimeofday [2022-12-13 15:38:12,494 WARN L623 FunctionHandler]: Unknown extern function getnstimeofday [2022-12-13 15:38:12,495 WARN L623 FunctionHandler]: Unknown extern function set_user_nice [2022-12-13 15:38:12,496 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-13 15:38:12,496 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 15:38:12,496 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-13 15:38:12,496 WARN L623 FunctionHandler]: Unknown extern function kthread_should_stop [2022-12-13 15:38:12,497 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 15:38:12,503 WARN L623 FunctionHandler]: Unknown extern function kthread_create [2022-12-13 15:38:12,504 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-12-13 15:38:12,504 WARN L623 FunctionHandler]: Unknown extern function dev_notice [2022-12-13 15:38:12,508 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,510 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,514 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:12,517 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,518 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 15:38:12,519 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:12,523 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 15:38:12,523 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:12,527 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,527 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 15:38:12,528 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 15:38:12,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,532 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 15:38:12,533 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,534 WARN L623 FunctionHandler]: Unknown extern function kstrdup [2022-12-13 15:38:12,536 WARN L623 FunctionHandler]: Unknown extern function simple_strtoul [2022-12-13 15:38:12,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,547 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,547 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,549 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,549 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,551 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,552 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,557 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,558 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,561 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,562 WARN L623 FunctionHandler]: Unknown extern function acpi_remove_gpe_handler [2022-12-13 15:38:12,563 WARN L623 FunctionHandler]: Unknown extern function acpi_install_gpe_handler [2022-12-13 15:38:12,563 WARN L623 FunctionHandler]: Unknown extern function dev_warn [2022-12-13 15:38:12,565 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,566 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,568 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,579 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,581 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,581 WARN L623 FunctionHandler]: Unknown extern function acpi_get_table [2022-12-13 15:38:12,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,583 WARN L623 FunctionHandler]: Unknown extern function acpi_evaluate_integer [2022-12-13 15:38:12,584 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,584 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:12,586 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:12,589 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,589 WARN L623 FunctionHandler]: Unknown extern function pnp_get_resource [2022-12-13 15:38:12,590 WARN L623 FunctionHandler]: Unknown extern function acpi_evaluate_integer [2022-12-13 15:38:12,595 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,595 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,600 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,604 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,607 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,607 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,608 WARN L623 FunctionHandler]: Unknown extern function dmi_find_device [2022-12-13 15:38:12,608 WARN L623 FunctionHandler]: Unknown extern function pci_disable_device [2022-12-13 15:38:12,609 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,609 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,609 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,610 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-13 15:38:12,610 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,610 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,628 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,628 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,630 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:12,631 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,632 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,632 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,633 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,634 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,634 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,635 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,635 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,635 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,636 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,636 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,636 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,636 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,637 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,637 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,637 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,638 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,638 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,638 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-13 15:38:12,643 WARN L623 FunctionHandler]: Unknown extern function kthread_stop [2022-12-13 15:38:12,646 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,646 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,647 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,648 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,649 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,651 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,653 WARN L623 FunctionHandler]: Unknown extern function platform_device_alloc [2022-12-13 15:38:12,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,654 WARN L623 FunctionHandler]: Unknown extern function platform_device_add [2022-12-13 15:38:12,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,654 WARN L623 FunctionHandler]: Unknown extern function ipmi_register_smi [2022-12-13 15:38:12,654 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,655 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_add_proc_entry [2022-12-13 15:38:12,655 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,655 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_add_proc_entry [2022-12-13 15:38:12,655 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,655 WARN L623 FunctionHandler]: Unknown extern function ipmi_smi_add_proc_entry [2022-12-13 15:38:12,656 WARN L623 FunctionHandler]: Unknown extern function dev_err [2022-12-13 15:38:12,656 WARN L623 FunctionHandler]: Unknown extern function _dev_info [2022-12-13 15:38:12,656 WARN L623 FunctionHandler]: Unknown extern function ipmi_unregister_smi [2022-12-13 15:38:12,659 WARN L623 FunctionHandler]: Unknown extern function synchronize_sched [2022-12-13 15:38:12,659 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,665 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 15:38:12,665 WARN L623 FunctionHandler]: Unknown extern function driver_register [2022-12-13 15:38:12,666 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,666 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,666 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,667 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,667 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,667 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-13 15:38:12,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,667 WARN L623 FunctionHandler]: Unknown extern function pnp_register_driver [2022-12-13 15:38:12,668 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,668 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,669 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,669 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,669 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,669 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,669 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,670 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,670 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 15:38:12,670 WARN L623 FunctionHandler]: Unknown extern function driver_unregister [2022-12-13 15:38:12,670 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,670 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,670 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,671 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-12-13 15:38:12,671 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:12,671 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:12,673 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-13 15:38:12,673 WARN L623 FunctionHandler]: Unknown extern function ipmi_unregister_smi [2022-12-13 15:38:12,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,674 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,677 WARN L623 FunctionHandler]: Unknown extern function platform_device_unregister [2022-12-13 15:38:12,677 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 15:38:12,677 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-13 15:38:12,678 WARN L623 FunctionHandler]: Unknown extern function pnp_unregister_driver [2022-12-13 15:38:12,678 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-13 15:38:12,678 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-13 15:38:12,678 WARN L623 FunctionHandler]: Unknown extern function driver_unregister [2022-12-13 15:38:12,684 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 15:38:12,687 WARN L623 FunctionHandler]: Unknown extern function ldv_check_final_state [2022-12-13 15:38:12,688 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,688 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,689 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,689 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,689 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,689 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-13 15:38:12,690 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 15:38:12,691 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,694 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,700 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,701 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,705 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,706 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,707 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,709 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,710 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,712 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,713 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,714 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,714 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,715 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,715 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,715 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,716 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,716 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-13 15:38:12,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,717 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,718 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,723 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,724 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,725 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,733 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,734 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,735 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,736 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,741 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 15:38:12,744 WARN L623 FunctionHandler]: Unknown extern function del_timer_sync [2022-12-13 15:38:12,744 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-13 15:38:12,748 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 15:38:12,795 INFO L208 MainTranslator]: Completed translation [2022-12-13 15:38:12,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12 WrapperNode [2022-12-13 15:38:12,796 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 15:38:12,796 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 15:38:12,796 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 15:38:12,796 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 15:38:12,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:12,851 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:12,987 INFO L138 Inliner]: procedures = 348, calls = 3372, calls flagged for inlining = 148, calls inlined = 148, statements flattened = 6849 [2022-12-13 15:38:12,987 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 15:38:12,988 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 15:38:12,988 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 15:38:12,988 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 15:38:12,998 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:12,998 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,031 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,031 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,142 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,161 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,217 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,230 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,263 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 15:38:13,264 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 15:38:13,264 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 15:38:13,264 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 15:38:13,265 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (1/1) ... [2022-12-13 15:38:13,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 15:38:13,280 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 15:38:13,291 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 15:38:13,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_85772434-9298-46c0-934c-15a4c7f7539f/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 15:38:13,322 INFO L130 BoogieDeclarations]: Found specification of procedure smic_size [2022-12-13 15:38:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_size [2022-12-13 15:38:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-12-13 15:38:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-12-13 15:38:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure write_data [2022-12-13 15:38:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure write_data [2022-12-13 15:38:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure bt_event [2022-12-13 15:38:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_event [2022-12-13 15:38:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2022-12-13 15:38:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2022-12-13 15:38:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-13 15:38:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2022-12-13 15:38:13,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2022-12-13 15:38:13,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-13 15:38:13,324 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-12-13 15:38:13,324 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-12-13 15:38:13,324 INFO L130 BoogieDeclarations]: Found specification of procedure enable_si_irq [2022-12-13 15:38:13,324 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_si_irq [2022-12-13 15:38:13,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 15:38:13,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 15:38:13,324 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_msg_done [2022-12-13 15:38:13,324 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_msg_done [2022-12-13 15:38:13,324 INFO L130 BoogieDeclarations]: Found specification of procedure start_enable_irq [2022-12-13 15:38:13,324 INFO L138 BoogieDeclarations]: Found implementation of procedure start_enable_irq [2022-12-13 15:38:13,324 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-12-13 15:38:13,324 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-12-13 15:38:13,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc_30 [2022-12-13 15:38:13,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc_30 [2022-12-13 15:38:13,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 15:38:13,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 15:38:13,325 INFO L130 BoogieDeclarations]: Found specification of procedure reset_flags [2022-12-13 15:38:13,325 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_flags [2022-12-13 15:38:13,325 INFO L130 BoogieDeclarations]: Found specification of procedure smic_cleanup [2022-12-13 15:38:13,325 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_cleanup [2022-12-13 15:38:13,325 INFO L130 BoogieDeclarations]: Found specification of procedure clear_obf [2022-12-13 15:38:13,325 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_obf [2022-12-13 15:38:13,325 INFO L130 BoogieDeclarations]: Found specification of procedure smi_event_handler [2022-12-13 15:38:13,325 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_event_handler [2022-12-13 15:38:13,325 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte___0 [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte___0 [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure read_status [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure bt_size [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_size [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure bt_init_data [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_init_data [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_resume [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_resume [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure smic_detect [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_detect [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure request_events [2022-12-13 15:38:13,326 INFO L138 BoogieDeclarations]: Found implementation of procedure request_events [2022-12-13 15:38:13,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_check [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_check [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure check_hotmod_int_op [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure check_hotmod_int_op [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure parse_str [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_str [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_detect [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_detect [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_size [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_size [2022-12-13 15:38:13,327 INFO L130 BoogieDeclarations]: Found specification of procedure drain_BMC2HOST [2022-12-13 15:38:13,327 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_BMC2HOST [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure error_recovery [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure error_recovery [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_status [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_status [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure disable_si_irq [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_si_irq [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_event [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_event [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure read_next_byte [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure read_next_byte [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure start_smic_transaction [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure start_smic_transaction [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 15:38:13,328 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-12-13 15:38:13,328 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure state2txt [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure state2txt [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_38 [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_38 [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2022-12-13 15:38:13,329 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-12-13 15:38:13,329 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure getnstimeofday [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure getnstimeofday [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure start_next_msg [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure start_next_msg [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure init_smic_data [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smic_data [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure kcs_cleanup [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure kcs_cleanup [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure start_error_recovery___0 [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure start_error_recovery___0 [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_integer [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_integer [2022-12-13 15:38:13,330 INFO L130 BoogieDeclarations]: Found specification of procedure write_cmd [2022-12-13 15:38:13,330 INFO L138 BoogieDeclarations]: Found implementation of procedure write_cmd [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure bt_get_result [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_get_result [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_one_si [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_one_si [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure smic_get_result [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_get_result [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_remove [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_remove [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure check_obf [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure check_obf [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-12-13 15:38:13,331 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-12-13 15:38:13,331 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure get_kcs_result [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure get_kcs_result [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pci_probe [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pci_probe [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_timer_and_thread [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_timer_and_thread [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure bt_detect [2022-12-13 15:38:13,332 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_detect [2022-12-13 15:38:13,332 INFO L130 BoogieDeclarations]: Found specification of procedure read_data [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure read_data [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_init [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_init [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure try_smi_init [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure try_smi_init [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure add_smi [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure add_smi [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure force_result [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure force_result [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 15:38:13,333 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_recv_msg [2022-12-13 15:38:13,333 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_recv_msg [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure status2txt [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure status2txt [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_flags [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_flags [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure bt_start_transaction [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_start_transaction [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure start_kcs_transaction [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure start_kcs_transaction [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure read_smic_data [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure read_smic_data [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure handle_flags [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_flags [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure start_clear_flags [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure start_clear_flags [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_interruptible [2022-12-13 15:38:13,334 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_interruptible [2022-12-13 15:38:13,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure bt_cleanup [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_cleanup [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_thread [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_thread [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure poll [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure poll [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_si_set_not_busy [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_si_set_not_busy [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-12-13 15:38:13,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-12-13 15:38:13,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_flags [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_flags [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure write_smic_control [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure write_smic_control [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure return_hosed_msg [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure return_hosed_msg [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_remove [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_remove [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_pnp_probe [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_pnp_probe [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure write_next_byte___0 [2022-12-13 15:38:13,336 INFO L138 BoogieDeclarations]: Found implementation of procedure write_next_byte___0 [2022-12-13 15:38:13,336 INFO L130 BoogieDeclarations]: Found specification of procedure read_all_bytes [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure read_all_bytes [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure init_kcs_data [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure init_kcs_data [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure si_irq_handler [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure si_irq_handler [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure smic_event [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure smic_event [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure handle_transaction_done [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_transaction_done [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 15:38:13,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 15:38:13,337 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2022-12-13 15:38:13,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2022-12-13 15:38:13,338 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-13 15:38:13,338 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-13 15:38:13,983 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 15:38:13,986 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 15:38:14,543 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 15:38:19,186 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 15:38:19,207 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 15:38:19,208 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-13 15:38:19,211 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 03:38:19 BoogieIcfgContainer [2022-12-13 15:38:19,211 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 15:38:19,213 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 15:38:19,213 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 15:38:19,216 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 15:38:19,216 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 03:38:10" (1/3) ... [2022-12-13 15:38:19,216 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@91ac287 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 03:38:19, skipping insertion in model container [2022-12-13 15:38:19,216 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 03:38:12" (2/3) ... [2022-12-13 15:38:19,217 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@91ac287 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 03:38:19, skipping insertion in model container [2022-12-13 15:38:19,217 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 03:38:19" (3/3) ... [2022-12-13 15:38:19,218 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-stable-90a4845-1-110_1a-drivers--char--ipmi--ipmi_si.ko-entry_point.cil.out.i [2022-12-13 15:38:19,232 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 15:38:19,232 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 15:38:19,310 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 15:38:19,316 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@51392f6f, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 15:38:19,316 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 15:38:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand has 2646 states, 1894 states have (on average 1.4181626187961984) internal successors, (2686), 1981 states have internal predecessors, (2686), 615 states have call successors, (615), 136 states have call predecessors, (615), 135 states have return successors, (600), 566 states have call predecessors, (600), 600 states have call successors, (600) [2022-12-13 15:38:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-13 15:38:19,340 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 15:38:19,341 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 15:38:19,342 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 15:38:19,345 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 15:38:19,346 INFO L85 PathProgramCache]: Analyzing trace with hash -245138274, now seen corresponding path program 1 times [2022-12-13 15:38:19,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 15:38:19,353 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1813945988] [2022-12-13 15:38:19,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 15:38:19,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 15:38:19,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:19,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 15:38:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:19,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 15:38:19,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 15:38:20,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 15:38:20,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-12-13 15:38:20,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-12-13 15:38:20,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-12-13 15:38:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-12-13 15:38:20,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 15:38:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-12-13 15:38:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 15:38:20,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 15:38:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-12-13 15:38:20,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 15:38:20,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 15:38:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:20,151 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2022-12-13 15:38:20,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 15:38:20,152 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1813945988] [2022-12-13 15:38:20,152 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1813945988] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 15:38:20,153 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 15:38:20,153 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 15:38:20,154 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1997040046] [2022-12-13 15:38:20,155 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 15:38:20,159 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 15:38:20,159 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 15:38:20,182 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 15:38:20,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-12-13 15:38:20,188 INFO L87 Difference]: Start difference. First operand has 2646 states, 1894 states have (on average 1.4181626187961984) internal successors, (2686), 1981 states have internal predecessors, (2686), 615 states have call successors, (615), 136 states have call predecessors, (615), 135 states have return successors, (600), 566 states have call predecessors, (600), 600 states have call successors, (600) Second operand has 8 states, 8 states have (on average 4.75) internal successors, (38), 5 states have internal predecessors, (38), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2022-12-13 15:38:48,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 15:38:48,313 INFO L93 Difference]: Finished difference Result 17044 states and 28974 transitions. [2022-12-13 15:38:48,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 15:38:48,315 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 4.75) internal successors, (38), 5 states have internal predecessors, (38), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) Word has length 107 [2022-12-13 15:38:48,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 15:38:48,406 INFO L225 Difference]: With dead ends: 17044 [2022-12-13 15:38:48,406 INFO L226 Difference]: Without dead ends: 14305 [2022-12-13 15:38:48,440 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2022-12-13 15:38:48,442 INFO L413 NwaCegarLoop]: 5692 mSDtfsCounter, 19694 mSDsluCounter, 17275 mSDsCounter, 0 mSdLazyCounter, 23334 mSolverCounterSat, 10300 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20956 SdHoareTripleChecker+Valid, 22967 SdHoareTripleChecker+Invalid, 33634 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 10300 IncrementalHoareTripleChecker+Valid, 23334 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.8s IncrementalHoareTripleChecker+Time [2022-12-13 15:38:48,443 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [20956 Valid, 22967 Invalid, 33634 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [10300 Valid, 23334 Invalid, 0 Unknown, 0 Unchecked, 26.8s Time] [2022-12-13 15:38:48,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14305 states. [2022-12-13 15:38:48,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14305 to 11638. [2022-12-13 15:38:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11638 states, 8347 states have (on average 1.4092488319156584) internal successors, (11763), 8657 states have internal predecessors, (11763), 2645 states have call successors, (2645), 536 states have call predecessors, (2645), 645 states have return successors, (3862), 2583 states have call predecessors, (3862), 2644 states have call successors, (3862) [2022-12-13 15:38:49,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11638 states to 11638 states and 18270 transitions. [2022-12-13 15:38:49,036 INFO L78 Accepts]: Start accepts. Automaton has 11638 states and 18270 transitions. Word has length 107 [2022-12-13 15:38:49,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 15:38:49,037 INFO L495 AbstractCegarLoop]: Abstraction has 11638 states and 18270 transitions. [2022-12-13 15:38:49,037 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 4.75) internal successors, (38), 5 states have internal predecessors, (38), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2022-12-13 15:38:49,037 INFO L276 IsEmpty]: Start isEmpty. Operand 11638 states and 18270 transitions. [2022-12-13 15:38:49,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-12-13 15:38:49,042 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 15:38:49,043 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 15:38:49,043 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 15:38:49,043 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 15:38:49,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 15:38:49,044 INFO L85 PathProgramCache]: Analyzing trace with hash 1348006380, now seen corresponding path program 1 times [2022-12-13 15:38:49,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 15:38:49,044 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1725413743] [2022-12-13 15:38:49,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 15:38:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 15:38:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 15:38:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 15:38:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 15:38:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 15:38:49,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-12-13 15:38:49,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-12-13 15:38:49,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-12-13 15:38:49,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-12-13 15:38:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 15:38:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-12-13 15:38:49,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 15:38:49,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 15:38:49,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-12-13 15:38:49,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 15:38:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 15:38:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:38:49,535 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2022-12-13 15:38:49,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 15:38:49,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1725413743] [2022-12-13 15:38:49,536 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1725413743] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 15:38:49,536 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 15:38:49,536 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 15:38:49,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [606588334] [2022-12-13 15:38:49,537 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 15:38:49,538 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 15:38:49,538 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 15:38:49,539 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 15:38:49,539 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-12-13 15:38:49,539 INFO L87 Difference]: Start difference. First operand 11638 states and 18270 transitions. Second operand has 8 states, 8 states have (on average 4.875) internal successors, (39), 5 states have internal predecessors, (39), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2022-12-13 15:39:17,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 15:39:17,247 INFO L93 Difference]: Finished difference Result 68638 states and 121126 transitions. [2022-12-13 15:39:17,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 15:39:17,248 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 4.875) internal successors, (39), 5 states have internal predecessors, (39), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) Word has length 108 [2022-12-13 15:39:17,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 15:39:17,556 INFO L225 Difference]: With dead ends: 68638 [2022-12-13 15:39:17,556 INFO L226 Difference]: Without dead ends: 57034 [2022-12-13 15:39:17,698 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2022-12-13 15:39:17,699 INFO L413 NwaCegarLoop]: 5609 mSDtfsCounter, 24102 mSDsluCounter, 13155 mSDsCounter, 0 mSdLazyCounter, 17737 mSolverCounterSat, 13814 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25354 SdHoareTripleChecker+Valid, 18764 SdHoareTripleChecker+Invalid, 31551 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 13814 IncrementalHoareTripleChecker+Valid, 17737 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.3s IncrementalHoareTripleChecker+Time [2022-12-13 15:39:17,699 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25354 Valid, 18764 Invalid, 31551 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [13814 Valid, 17737 Invalid, 0 Unknown, 0 Unchecked, 25.3s Time] [2022-12-13 15:39:17,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57034 states. [2022-12-13 15:39:19,804 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57034 to 48587. [2022-12-13 15:39:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48587 states, 34779 states have (on average 1.4081485954167745) internal successors, (48974), 36065 states have internal predecessors, (48974), 11048 states have call successors, (11048), 2141 states have call predecessors, (11048), 2759 states have return successors, (21519), 10935 states have call predecessors, (21519), 11047 states have call successors, (21519) [2022-12-13 15:39:20,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48587 states to 48587 states and 81541 transitions. [2022-12-13 15:39:20,212 INFO L78 Accepts]: Start accepts. Automaton has 48587 states and 81541 transitions. Word has length 108 [2022-12-13 15:39:20,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 15:39:20,213 INFO L495 AbstractCegarLoop]: Abstraction has 48587 states and 81541 transitions. [2022-12-13 15:39:20,213 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 4.875) internal successors, (39), 5 states have internal predecessors, (39), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2022-12-13 15:39:20,213 INFO L276 IsEmpty]: Start isEmpty. Operand 48587 states and 81541 transitions. [2022-12-13 15:39:20,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-13 15:39:20,215 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 15:39:20,215 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 15:39:20,216 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 15:39:20,216 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 15:39:20,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 15:39:20,216 INFO L85 PathProgramCache]: Analyzing trace with hash -461756378, now seen corresponding path program 1 times [2022-12-13 15:39:20,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 15:39:20,216 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57234610] [2022-12-13 15:39:20,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 15:39:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 15:39:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 15:39:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 15:39:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 15:39:20,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 15:39:20,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-12-13 15:39:20,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-12-13 15:39:20,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-12-13 15:39:20,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-12-13 15:39:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,735 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 15:39:20,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-12-13 15:39:20,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 15:39:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 15:39:20,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-12-13 15:39:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 15:39:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 15:39:20,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:39:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2022-12-13 15:39:20,808 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 15:39:20,808 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57234610] [2022-12-13 15:39:20,808 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [57234610] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 15:39:20,808 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 15:39:20,808 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 15:39:20,808 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [453588897] [2022-12-13 15:39:20,809 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 15:39:20,809 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 15:39:20,809 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 15:39:20,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 15:39:20,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-12-13 15:39:20,810 INFO L87 Difference]: Start difference. First operand 48587 states and 81541 transitions. Second operand has 8 states, 8 states have (on average 5.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2022-12-13 15:39:59,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 15:39:59,911 INFO L93 Difference]: Finished difference Result 276467 states and 556683 transitions. [2022-12-13 15:39:59,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 15:39:59,912 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 5.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) Word has length 109 [2022-12-13 15:39:59,912 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 15:40:01,607 INFO L225 Difference]: With dead ends: 276467 [2022-12-13 15:40:01,607 INFO L226 Difference]: Without dead ends: 227914 [2022-12-13 15:40:02,513 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2022-12-13 15:40:02,514 INFO L413 NwaCegarLoop]: 5481 mSDtfsCounter, 19819 mSDsluCounter, 17777 mSDsCounter, 0 mSdLazyCounter, 22011 mSolverCounterSat, 9048 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 26.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21085 SdHoareTripleChecker+Valid, 23258 SdHoareTripleChecker+Invalid, 31059 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 9048 IncrementalHoareTripleChecker+Valid, 22011 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.2s IncrementalHoareTripleChecker+Time [2022-12-13 15:40:02,515 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [21085 Valid, 23258 Invalid, 31059 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [9048 Valid, 22011 Invalid, 0 Unknown, 0 Unchecked, 29.2s Time] [2022-12-13 15:40:02,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227914 states. [2022-12-13 15:40:11,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227914 to 198121. [2022-12-13 15:40:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 198121 states, 141695 states have (on average 1.4070785842831435) internal successors, (199376), 146891 states have internal predecessors, (199376), 45068 states have call successors, (45068), 8561 states have call predecessors, (45068), 11357 states have return successors, (129232), 44887 states have call predecessors, (129232), 45067 states have call successors, (129232) [2022-12-13 15:40:14,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198121 states to 198121 states and 373676 transitions. [2022-12-13 15:40:14,881 INFO L78 Accepts]: Start accepts. Automaton has 198121 states and 373676 transitions. Word has length 109 [2022-12-13 15:40:14,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 15:40:14,881 INFO L495 AbstractCegarLoop]: Abstraction has 198121 states and 373676 transitions. [2022-12-13 15:40:14,881 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 5.0) internal successors, (40), 5 states have internal predecessors, (40), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2022-12-13 15:40:14,881 INFO L276 IsEmpty]: Start isEmpty. Operand 198121 states and 373676 transitions. [2022-12-13 15:40:14,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-13 15:40:14,883 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 15:40:14,883 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 15:40:14,884 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 15:40:14,884 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 15:40:14,884 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 15:40:14,884 INFO L85 PathProgramCache]: Analyzing trace with hash -387466508, now seen corresponding path program 1 times [2022-12-13 15:40:14,884 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 15:40:14,884 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1410079650] [2022-12-13 15:40:14,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 15:40:14,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 15:40:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-12-13 15:40:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,128 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-12-13 15:40:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-12-13 15:40:15,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-12-13 15:40:15,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-12-13 15:40:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-12-13 15:40:15,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-12-13 15:40:15,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-12-13 15:40:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-12-13 15:40:15,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2022-12-13 15:40:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-12-13 15:40:15,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2022-12-13 15:40:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-12-13 15:40:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-12-13 15:40:15,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2022-12-13 15:40:15,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 15:40:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2022-12-13 15:40:15,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 15:40:15,234 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1410079650] [2022-12-13 15:40:15,234 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1410079650] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 15:40:15,234 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 15:40:15,234 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-13 15:40:15,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358930259] [2022-12-13 15:40:15,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 15:40:15,235 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-13 15:40:15,235 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 15:40:15,235 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-13 15:40:15,235 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-12-13 15:40:15,236 INFO L87 Difference]: Start difference. First operand 198121 states and 373676 transitions. Second operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 5 states have internal predecessors, (41), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2022-12-13 15:41:40,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 15:41:40,627 INFO L93 Difference]: Finished difference Result 1108610 states and 2847615 transitions. [2022-12-13 15:41:40,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-13 15:41:40,628 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 5.125) internal successors, (41), 5 states have internal predecessors, (41), 2 states have call successors, (18), 4 states have call predecessors, (18), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) Word has length 110 [2022-12-13 15:41:40,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 15:41:54,491 INFO L225 Difference]: With dead ends: 1108610 [2022-12-13 15:41:54,492 INFO L226 Difference]: Without dead ends: 910523 [2022-12-13 15:42:06,351 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 55 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=97, Invalid=209, Unknown=0, NotChecked=0, Total=306 [2022-12-13 15:42:06,352 INFO L413 NwaCegarLoop]: 5470 mSDtfsCounter, 21966 mSDsluCounter, 16009 mSDsCounter, 0 mSdLazyCounter, 18733 mSolverCounterSat, 11244 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23232 SdHoareTripleChecker+Valid, 21479 SdHoareTripleChecker+Invalid, 29977 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 11244 IncrementalHoareTripleChecker+Valid, 18733 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.2s IncrementalHoareTripleChecker+Time [2022-12-13 15:42:06,352 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23232 Valid, 21479 Invalid, 29977 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [11244 Valid, 18733 Invalid, 0 Unknown, 0 Unchecked, 25.2s Time] [2022-12-13 15:42:07,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 910523 states. [2022-12-13 15:43:10,430 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 910523 to 799337. [2022-12-13 15:43:11,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 799337 states, 571574 states have (on average 1.4063218410914422) internal successors, (803817), 592355 states have internal predecessors, (803817), 181724 states have call successors, (181724), 34160 states have call predecessors, (181724), 46038 states have return successors, (888585), 181694 states have call predecessors, (888585), 181723 states have call successors, (888585)