./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.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_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/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_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/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_12140d2e-708c-4850-9f72-d6ec21e4185d/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 47d4461f591f5c9a52c15dff47d7e2157d1252b7ce09c2294e271b7cda5a7338 --- 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 14:56:26,689 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 14:56:26,691 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 14:56:26,702 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 14:56:26,703 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 14:56:26,703 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 14:56:26,704 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 14:56:26,705 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 14:56:26,706 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 14:56:26,707 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 14:56:26,707 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 14:56:26,708 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 14:56:26,708 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 14:56:26,709 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 14:56:26,710 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 14:56:26,710 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 14:56:26,711 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 14:56:26,711 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 14:56:26,712 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 14:56:26,713 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 14:56:26,714 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 14:56:26,715 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 14:56:26,716 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 14:56:26,722 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 14:56:26,726 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 14:56:26,726 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 14:56:26,726 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 14:56:26,727 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 14:56:26,728 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 14:56:26,729 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 14:56:26,729 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 14:56:26,730 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 14:56:26,730 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 14:56:26,731 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 14:56:26,732 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 14:56:26,732 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 14:56:26,733 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 14:56:26,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 14:56:26,733 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 14:56:26,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 14:56:26,735 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 14:56:26,736 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-12-13 14:56:26,756 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 14:56:26,772 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 14:56:26,772 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 14:56:26,773 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 14:56:26,773 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 14:56:26,773 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 14:56:26,774 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 14:56:26,774 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 14:56:26,774 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 14:56:26,775 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 14:56:26,775 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 14:56:26,775 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-13 14:56:26,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 14:56:26,776 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-12-13 14:56:26,776 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-13 14:56:26,776 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2022-12-13 14:56:26,776 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_12140d2e-708c-4850-9f72-d6ec21e4185d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 47d4461f591f5c9a52c15dff47d7e2157d1252b7ce09c2294e271b7cda5a7338 [2022-12-13 14:56:26,950 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 14:56:26,968 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 14:56:26,970 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 14:56:26,971 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 14:56:26,971 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 14:56:26,972 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2022-12-13 14:56:29,524 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 14:56:29,859 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 14:56:29,859 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2022-12-13 14:56:29,886 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/data/d86831434/7d2436204c4b4e9ca68beb6ab2d6ea1c/FLAG6d8fdb204 [2022-12-13 14:56:29,899 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/data/d86831434/7d2436204c4b4e9ca68beb6ab2d6ea1c [2022-12-13 14:56:29,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 14:56:29,903 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 14:56:29,905 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 14:56:29,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 14:56:29,908 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 14:56:29,909 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 02:56:29" (1/1) ... [2022-12-13 14:56:29,909 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e44ea67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:29, skipping insertion in model container [2022-12-13 14:56:29,910 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 02:56:29" (1/1) ... [2022-12-13 14:56:29,916 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 14:56:29,980 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 14:56:30,469 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 14:56:30,511 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,587 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 14:56:30,655 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,660 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,663 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,664 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,664 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,665 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,666 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,667 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,668 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,668 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,669 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,670 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,671 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,671 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,672 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,673 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,674 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,675 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,676 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,677 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,678 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,679 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,680 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,681 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,681 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,682 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,683 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,683 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,684 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,684 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,685 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,687 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,688 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,689 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,690 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,691 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,691 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,693 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,693 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,694 WARN L623 FunctionHandler]: Unknown extern function probe_irq_on [2022-12-13 14:56:30,695 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,695 WARN L623 FunctionHandler]: Unknown extern function probe_irq_off [2022-12-13 14:56:30,695 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,696 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,696 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,697 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,698 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,701 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,702 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,703 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,704 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,705 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,705 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,705 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,706 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,710 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,711 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,712 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,712 WARN L623 FunctionHandler]: Unknown extern function alloc_arcdev [2022-12-13 14:56:30,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,713 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,713 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,717 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,717 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,717 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,719 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,721 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,722 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,723 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 14:56:30,724 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,724 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,725 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 14:56:30,727 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,728 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,729 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,737 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 14:56:30,737 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,738 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,738 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,738 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 14:56:30,744 WARN L623 FunctionHandler]: Unknown extern function arcnet_interrupt [2022-12-13 14:56:30,750 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 14:56:30,752 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 14:56:30,752 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 14:56:30,755 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_12140d2e-708c-4850-9f72-d6ec21e4185d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[193157,193170] [2022-12-13 14:56:30,782 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,783 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,783 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,787 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 14:56:30,800 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 14:56:30,883 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-13 14:56:30,884 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,887 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-13 14:56:30,891 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,892 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,893 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,894 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,894 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,895 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,895 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,896 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,897 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,897 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,898 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,899 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,900 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,900 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,900 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,901 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,902 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,902 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,903 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,904 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,904 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,905 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,906 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,907 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,908 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,909 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,910 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,910 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,911 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,911 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,912 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,912 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,912 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,913 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,913 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,914 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,915 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,916 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,916 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,917 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,918 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,918 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,918 WARN L623 FunctionHandler]: Unknown extern function probe_irq_on [2022-12-13 14:56:30,919 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,919 WARN L623 FunctionHandler]: Unknown extern function probe_irq_off [2022-12-13 14:56:30,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,919 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,920 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,920 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,921 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,923 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,924 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,925 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,926 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,926 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,926 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,926 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-13 14:56:30,927 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,928 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,928 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,929 WARN L623 FunctionHandler]: Unknown extern function alloc_arcdev [2022-12-13 14:56:30,930 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,930 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,930 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,932 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,932 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,932 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-13 14:56:30,933 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,935 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,936 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,937 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-13 14:56:30,937 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,937 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,938 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 14:56:30,939 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,940 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-13 14:56:30,941 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-13 14:56:30,943 WARN L623 FunctionHandler]: Unknown extern function unregister_netdev [2022-12-13 14:56:30,943 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-13 14:56:30,944 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,944 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-13 14:56:30,944 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-13 14:56:30,945 WARN L623 FunctionHandler]: Unknown extern function arcnet_interrupt [2022-12-13 14:56:30,947 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-13 14:56:30,949 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 14:56:30,949 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-13 14:56:30,950 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_12140d2e-708c-4850-9f72-d6ec21e4185d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[193157,193170] [2022-12-13 14:56:30,952 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,952 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,953 WARN L623 FunctionHandler]: Unknown extern function ldv_malloc [2022-12-13 14:56:30,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 14:56:30,972 INFO L208 MainTranslator]: Completed translation [2022-12-13 14:56:30,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30 WrapperNode [2022-12-13 14:56:30,973 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 14:56:30,974 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 14:56:30,974 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 14:56:30,974 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 14:56:30,979 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,000 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,055 INFO L138 Inliner]: procedures = 98, calls = 500, calls flagged for inlining = 31, calls inlined = 25, statements flattened = 1338 [2022-12-13 14:56:31,055 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 14:56:31,056 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 14:56:31,056 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 14:56:31,056 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 14:56:31,065 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,065 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,076 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,076 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,107 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,114 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,121 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,126 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,135 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 14:56:31,136 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 14:56:31,136 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 14:56:31,136 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 14:56:31,137 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (1/1) ... [2022-12-13 14:56:31,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 14:56:31,153 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/z3 [2022-12-13 14:56:31,164 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 14:56:31,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 14:56:31,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-13 14:56:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-13 14:56:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 14:56:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-13 14:56:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-13 14:56:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-13 14:56:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-13 14:56:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2022-12-13 14:56:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2022-12-13 14:56:31,198 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-13 14:56:31,198 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-13 14:56:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-13 14:56:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-13 14:56:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-12-13 14:56:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-12-13 14:56:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 14:56:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-13 14:56:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-13 14:56:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2022-12-13 14:56:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2022-12-13 14:56:31,199 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-13 14:56:31,199 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-13 14:56:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-12-13 14:56:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 14:56:31,200 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-12-13 14:56:31,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-12-13 14:56:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 14:56:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-13 14:56:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-13 14:56:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-13 14:56:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-13 14:56:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-12-13 14:56:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-12-13 14:56:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-12-13 14:56:31,201 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-12-13 14:56:31,201 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-12-13 14:56:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-12-13 14:56:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 14:56:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-12-13 14:56:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-12-13 14:56:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-12-13 14:56:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-12-13 14:56:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-12-13 14:56:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-12-13 14:56:31,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 14:56:31,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 14:56:31,440 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 14:56:31,442 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 14:56:31,560 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-13 14:56:32,328 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 14:56:32,338 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 14:56:32,338 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-12-13 14:56:32,341 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 02:56:32 BoogieIcfgContainer [2022-12-13 14:56:32,341 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 14:56:32,343 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 14:56:32,343 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 14:56:32,346 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 14:56:32,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 02:56:29" (1/3) ... [2022-12-13 14:56:32,347 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d79f119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 02:56:32, skipping insertion in model container [2022-12-13 14:56:32,347 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 02:56:30" (2/3) ... [2022-12-13 14:56:32,348 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d79f119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 02:56:32, skipping insertion in model container [2022-12-13 14:56:32,348 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 02:56:32" (3/3) ... [2022-12-13 14:56:32,349 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2022-12-13 14:56:32,368 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 14:56:32,368 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-13 14:56:32,417 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-13 14:56:32,421 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;@41399720, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-12-13 14:56:32,422 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-13 14:56:32,425 INFO L276 IsEmpty]: Start isEmpty. Operand has 449 states, 343 states have (on average 1.4606413994169096) internal successors, (501), 353 states have internal predecessors, (501), 84 states have call successors, (84), 21 states have call predecessors, (84), 20 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) [2022-12-13 14:56:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-13 14:56:32,432 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 14:56:32,432 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-13 14:56:32,433 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 14:56:32,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 14:56:32,436 INFO L85 PathProgramCache]: Analyzing trace with hash -881070079, now seen corresponding path program 1 times [2022-12-13 14:56:32,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 14:56:32,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [327200879] [2022-12-13 14:56:32,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 14:56:32,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 14:56:32,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:32,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 14:56:32,755 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 14:56:32,755 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [327200879] [2022-12-13 14:56:32,756 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [327200879] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 14:56:32,756 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 14:56:32,756 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 14:56:32,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1987576893] [2022-12-13 14:56:32,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 14:56:32,761 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 14:56:32,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 14:56:32,789 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 14:56:32,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 14:56:32,793 INFO L87 Difference]: Start difference. First operand has 449 states, 343 states have (on average 1.4606413994169096) internal successors, (501), 353 states have internal predecessors, (501), 84 states have call successors, (84), 21 states have call predecessors, (84), 20 states have return successors, (80), 80 states have call predecessors, (80), 80 states have call successors, (80) Second operand has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 14:56:32,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 14:56:32,925 INFO L93 Difference]: Finished difference Result 959 states and 1431 transitions. [2022-12-13 14:56:32,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 14:56:32,928 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 15 [2022-12-13 14:56:32,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 14:56:32,940 INFO L225 Difference]: With dead ends: 959 [2022-12-13 14:56:32,941 INFO L226 Difference]: Without dead ends: 499 [2022-12-13 14:56:32,946 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 14:56:32,948 INFO L413 NwaCegarLoop]: 682 mSDtfsCounter, 613 mSDsluCounter, 113 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 613 SdHoareTripleChecker+Valid, 795 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 14:56:32,949 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [613 Valid, 795 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 14:56:32,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 499 states. [2022-12-13 14:56:33,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 499 to 499. [2022-12-13 14:56:33,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 499 states, 388 states have (on average 1.4278350515463918) internal successors, (554), 392 states have internal predecessors, (554), 84 states have call successors, (84), 27 states have call predecessors, (84), 26 states have return successors, (83), 83 states have call predecessors, (83), 83 states have call successors, (83) [2022-12-13 14:56:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 721 transitions. [2022-12-13 14:56:33,023 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 721 transitions. Word has length 15 [2022-12-13 14:56:33,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 14:56:33,024 INFO L495 AbstractCegarLoop]: Abstraction has 499 states and 721 transitions. [2022-12-13 14:56:33,024 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 14:56:33,024 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 721 transitions. [2022-12-13 14:56:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-12-13 14:56:33,026 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 14:56:33,026 INFO L195 NwaCegarLoop]: trace histogram [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 14:56:33,026 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 14:56:33,027 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 14:56:33,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 14:56:33,027 INFO L85 PathProgramCache]: Analyzing trace with hash -1193317290, now seen corresponding path program 1 times [2022-12-13 14:56:33,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 14:56:33,028 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1768405778] [2022-12-13 14:56:33,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 14:56:33,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 14:56:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 14:56:33,172 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 14:56:33,172 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1768405778] [2022-12-13 14:56:33,172 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1768405778] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 14:56:33,172 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 14:56:33,172 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 14:56:33,172 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804753997] [2022-12-13 14:56:33,173 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 14:56:33,173 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 14:56:33,174 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 14:56:33,174 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 14:56:33,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 14:56:33,174 INFO L87 Difference]: Start difference. First operand 499 states and 721 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 14:56:33,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 14:56:33,218 INFO L93 Difference]: Finished difference Result 995 states and 1439 transitions. [2022-12-13 14:56:33,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 14:56:33,219 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2022-12-13 14:56:33,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 14:56:33,224 INFO L225 Difference]: With dead ends: 995 [2022-12-13 14:56:33,224 INFO L226 Difference]: Without dead ends: 499 [2022-12-13 14:56:33,225 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 14:56:33,226 INFO L413 NwaCegarLoop]: 641 mSDtfsCounter, 634 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 634 SdHoareTripleChecker+Valid, 641 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 14:56:33,226 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [634 Valid, 641 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 14:56:33,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 499 states. [2022-12-13 14:56:33,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 499 to 499. [2022-12-13 14:56:33,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 499 states, 388 states have (on average 1.422680412371134) internal successors, (552), 392 states have internal predecessors, (552), 84 states have call successors, (84), 27 states have call predecessors, (84), 26 states have return successors, (83), 83 states have call predecessors, (83), 83 states have call successors, (83) [2022-12-13 14:56:33,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 719 transitions. [2022-12-13 14:56:33,261 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 719 transitions. Word has length 26 [2022-12-13 14:56:33,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 14:56:33,261 INFO L495 AbstractCegarLoop]: Abstraction has 499 states and 719 transitions. [2022-12-13 14:56:33,261 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 14:56:33,261 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 719 transitions. [2022-12-13 14:56:33,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-12-13 14:56:33,262 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 14:56:33,262 INFO L195 NwaCegarLoop]: trace histogram [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 14:56:33,262 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 14:56:33,263 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 14:56:33,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 14:56:33,263 INFO L85 PathProgramCache]: Analyzing trace with hash 2080581652, now seen corresponding path program 1 times [2022-12-13 14:56:33,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 14:56:33,263 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1305144063] [2022-12-13 14:56:33,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 14:56:33,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 14:56:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:33,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 14:56:33,343 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 14:56:33,344 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1305144063] [2022-12-13 14:56:33,344 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1305144063] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 14:56:33,344 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 14:56:33,344 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-13 14:56:33,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1816856917] [2022-12-13 14:56:33,345 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 14:56:33,345 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 14:56:33,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 14:56:33,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 14:56:33,346 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 14:56:33,346 INFO L87 Difference]: Start difference. First operand 499 states and 719 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 14:56:33,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 14:56:33,380 INFO L93 Difference]: Finished difference Result 995 states and 1435 transitions. [2022-12-13 14:56:33,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 14:56:33,381 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 26 [2022-12-13 14:56:33,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 14:56:33,385 INFO L225 Difference]: With dead ends: 995 [2022-12-13 14:56:33,386 INFO L226 Difference]: Without dead ends: 499 [2022-12-13 14:56:33,387 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 14:56:33,389 INFO L413 NwaCegarLoop]: 642 mSDtfsCounter, 627 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 627 SdHoareTripleChecker+Valid, 642 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-12-13 14:56:33,390 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [627 Valid, 642 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-12-13 14:56:33,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 499 states. [2022-12-13 14:56:33,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 499 to 499. [2022-12-13 14:56:33,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 499 states, 388 states have (on average 1.4201030927835052) internal successors, (551), 392 states have internal predecessors, (551), 84 states have call successors, (84), 27 states have call predecessors, (84), 26 states have return successors, (83), 83 states have call predecessors, (83), 83 states have call successors, (83) [2022-12-13 14:56:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 718 transitions. [2022-12-13 14:56:33,421 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 718 transitions. Word has length 26 [2022-12-13 14:56:33,422 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 14:56:33,422 INFO L495 AbstractCegarLoop]: Abstraction has 499 states and 718 transitions. [2022-12-13 14:56:33,422 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 2 states have internal predecessors, (25), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 14:56:33,422 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 718 transitions. [2022-12-13 14:56:33,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-13 14:56:33,423 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 14:56:33,423 INFO L195 NwaCegarLoop]: trace histogram [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 14:56:33,423 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 14:56:33,423 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 14:56:33,423 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 14:56:33,423 INFO L85 PathProgramCache]: Analyzing trace with hash -1351798375, now seen corresponding path program 1 times [2022-12-13 14:56:33,423 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 14:56:33,424 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692647107] [2022-12-13 14:56:33,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 14:56:33,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 14:56:33,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:33,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-12-13 14:56:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:33,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 14:56:33,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 14:56:33,513 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 14:56:33,513 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692647107] [2022-12-13 14:56:33,513 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1692647107] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 14:56:33,513 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 14:56:33,513 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 14:56:33,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212249291] [2022-12-13 14:56:33,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 14:56:33,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 14:56:33,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 14:56:33,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 14:56:33,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 14:56:33,515 INFO L87 Difference]: Start difference. First operand 499 states and 718 transitions. Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-12-13 14:56:33,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 14:56:33,863 INFO L93 Difference]: Finished difference Result 536 states and 773 transitions. [2022-12-13 14:56:33,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-13 14:56:33,863 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 40 [2022-12-13 14:56:33,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 14:56:33,867 INFO L225 Difference]: With dead ends: 536 [2022-12-13 14:56:33,867 INFO L226 Difference]: Without dead ends: 531 [2022-12-13 14:56:33,867 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 14:56:33,868 INFO L413 NwaCegarLoop]: 608 mSDtfsCounter, 667 mSDsluCounter, 438 mSDsCounter, 0 mSdLazyCounter, 147 mSolverCounterSat, 101 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 730 SdHoareTripleChecker+Valid, 1046 SdHoareTripleChecker+Invalid, 248 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 147 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-13 14:56:33,869 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [730 Valid, 1046 Invalid, 248 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 147 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-13 14:56:33,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531 states. [2022-12-13 14:56:33,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531 to 499. [2022-12-13 14:56:33,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 499 states, 388 states have (on average 1.4175257731958764) internal successors, (550), 392 states have internal predecessors, (550), 84 states have call successors, (84), 27 states have call predecessors, (84), 26 states have return successors, (83), 83 states have call predecessors, (83), 83 states have call successors, (83) [2022-12-13 14:56:33,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 717 transitions. [2022-12-13 14:56:33,902 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 717 transitions. Word has length 40 [2022-12-13 14:56:33,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 14:56:33,903 INFO L495 AbstractCegarLoop]: Abstraction has 499 states and 717 transitions. [2022-12-13 14:56:33,903 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-12-13 14:56:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 717 transitions. [2022-12-13 14:56:33,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-13 14:56:33,904 INFO L187 NwaCegarLoop]: Found error trace [2022-12-13 14:56:33,904 INFO L195 NwaCegarLoop]: trace histogram [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 14:56:33,905 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 14:56:33,905 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-13 14:56:33,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 14:56:33,905 INFO L85 PathProgramCache]: Analyzing trace with hash -1294540073, now seen corresponding path program 1 times [2022-12-13 14:56:33,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 14:56:33,906 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644552055] [2022-12-13 14:56:33,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 14:56:33,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 14:56:33,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:33,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-12-13 14:56:33,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:34,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-12-13 14:56:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 14:56:34,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 14:56:34,006 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 14:56:34,006 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644552055] [2022-12-13 14:56:34,006 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644552055] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 14:56:34,006 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 14:56:34,006 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-13 14:56:34,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034102880] [2022-12-13 14:56:34,007 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 14:56:34,007 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-13 14:56:34,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 14:56:34,008 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-13 14:56:34,008 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-13 14:56:34,008 INFO L87 Difference]: Start difference. First operand 499 states and 717 transitions. Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-12-13 14:56:34,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-13 14:56:34,324 INFO L93 Difference]: Finished difference Result 526 states and 764 transitions. [2022-12-13 14:56:34,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-12-13 14:56:34,324 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 40 [2022-12-13 14:56:34,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-13 14:56:34,325 INFO L225 Difference]: With dead ends: 526 [2022-12-13 14:56:34,325 INFO L226 Difference]: Without dead ends: 0 [2022-12-13 14:56:34,326 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-13 14:56:34,327 INFO L413 NwaCegarLoop]: 611 mSDtfsCounter, 639 mSDsluCounter, 436 mSDsCounter, 0 mSdLazyCounter, 140 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 698 SdHoareTripleChecker+Valid, 1047 SdHoareTripleChecker+Invalid, 235 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 140 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-12-13 14:56:34,327 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [698 Valid, 1047 Invalid, 235 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 140 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-12-13 14:56:34,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-13 14:56:34,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-13 14:56:34,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 14:56:34,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-13 14:56:34,329 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 40 [2022-12-13 14:56:34,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-13 14:56:34,329 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-13 14:56:34,329 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-12-13 14:56:34,329 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-13 14:56:34,329 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-13 14:56:34,331 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-13 14:56:34,332 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 14:56:34,334 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-13 14:56:35,398 INFO L899 garLoopResultBuilder]: For program point L6303(lines 6303 6306) no Hoare annotation was computed. [2022-12-13 14:56:35,398 INFO L895 garLoopResultBuilder]: At program point L6301(lines 6301 6302) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,398 INFO L899 garLoopResultBuilder]: For program point L6301-1(lines 6301 6302) no Hoare annotation was computed. [2022-12-13 14:56:35,398 INFO L899 garLoopResultBuilder]: For program point check_mirrorFINAL(lines 6293 6321) no Hoare annotation was computed. [2022-12-13 14:56:35,399 INFO L899 garLoopResultBuilder]: For program point L6318(line 6318) no Hoare annotation was computed. [2022-12-13 14:56:35,399 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6293 6321) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,399 INFO L899 garLoopResultBuilder]: For program point L6310(lines 6310 6314) no Hoare annotation was computed. [2022-12-13 14:56:35,399 INFO L902 garLoopResultBuilder]: At program point L6308-1(lines 6308 6317) the Hoare annotation is: true [2022-12-13 14:56:35,399 INFO L899 garLoopResultBuilder]: For program point L6308(lines 6308 6317) no Hoare annotation was computed. [2022-12-13 14:56:35,399 INFO L902 garLoopResultBuilder]: At program point L6310-2(lines 6310 6314) the Hoare annotation is: true [2022-12-13 14:56:35,399 INFO L899 garLoopResultBuilder]: For program point check_mirrorEXIT(lines 6293 6321) no Hoare annotation was computed. [2022-12-13 14:56:35,399 INFO L902 garLoopResultBuilder]: At program point L6307(line 6307) the Hoare annotation is: true [2022-12-13 14:56:35,399 INFO L899 garLoopResultBuilder]: For program point L6307-1(line 6307) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L902 garLoopResultBuilder]: At program point L6309(line 6309) the Hoare annotation is: true [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point L6309-1(line 6309) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point iounmapEXIT(lines 6966 6968) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6966 6968) the Hoare annotation is: true [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point iounmapFINAL(lines 6966 6968) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point __release_regionFINAL(lines 6944 6946) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6944 6946) the Hoare annotation is: true [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point __release_regionEXIT(lines 6944 6946) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 6996 6998) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 6996 6998) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6996 6998) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (= |old(#valid)| |#valid|)) [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point free_irqFINAL(lines 6957 6959) no Hoare annotation was computed. [2022-12-13 14:56:35,400 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6957 6959) the Hoare annotation is: true [2022-12-13 14:56:35,400 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 6957 6959) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 6941 6943) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 6941 6943) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6941 6943) the Hoare annotation is: true [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 6832 6838) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 6832 6838) the Hoare annotation is: true [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6836) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6832 6838) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point L6623(lines 6623 6629) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L902 garLoopResultBuilder]: At program point L6619-1(lines 6619 6636) the Hoare annotation is: true [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point L6619(lines 6619 6636) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point L6621(lines 6621 6633) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1FINAL(lines 6611 6639) no Hoare annotation was computed. [2022-12-13 14:56:35,401 INFO L902 garLoopResultBuilder]: At program point arcnet_interrupt_returnLabel#1(lines 6954 6956) the Hoare annotation is: true [2022-12-13 14:56:35,401 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6611 6639) the Hoare annotation is: true [2022-12-13 14:56:35,401 INFO L902 garLoopResultBuilder]: At program point L6632(line 6632) the Hoare annotation is: true [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1EXIT(lines 6611 6639) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point L6622(line 6622) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point L6631(line 6631) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point L6717(lines 6717 6721) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point L6712(lines 6712 6716) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point disable_suitable_irq_1EXIT(lines 6709 6734) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6709 6734) the Hoare annotation is: true [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point disable_suitable_irq_1FINAL(lines 6709 6734) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point L6727(lines 6727 6731) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point L6722(lines 6722 6726) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point L5474-1(line 5474) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L902 garLoopResultBuilder]: At program point kmalloc_returnLabel#1(lines 5477 5484) the Hoare annotation is: true [2022-12-13 14:56:35,402 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5486 5493) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,402 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 5486 5493) no Hoare annotation was computed. [2022-12-13 14:56:35,402 INFO L902 garLoopResultBuilder]: At program point __kmalloc_returnLabel#1(lines 5472 5475) the Hoare annotation is: true [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point kzallocFINAL(lines 5486 5493) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L895 garLoopResultBuilder]: At program point L5474(line 5474) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,403 INFO L902 garLoopResultBuilder]: At program point LDV_STOP(lines 5571 5577) the Hoare annotation is: true [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 5571 5577) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point inbEXIT(lines 5462 5469) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point inbFINAL(lines 5462 5469) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5462 5469) the Hoare annotation is: true [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point free_netdevFINAL(lines 6960 6962) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 6960 6962) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6960 6962) the Hoare annotation is: true [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point netdev_privFINAL(lines 5622 5627) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5622 5627) the Hoare annotation is: true [2022-12-13 14:56:35,403 INFO L899 garLoopResultBuilder]: For program point netdev_privEXIT(lines 5622 5627) no Hoare annotation was computed. [2022-12-13 14:56:35,403 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5455 5461) the Hoare annotation is: true [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point outbEXIT(lines 5455 5461) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point outbFINAL(lines 5455 5461) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point L5500-2(lines 5499 5501) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point L5500(line 5500) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5499 5501) the Hoare annotation is: true [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 5499 5501) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point writebEXIT(lines 5424 5430) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5424 5430) the Hoare annotation is: true [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point writebFINAL(lines 5424 5430) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point ioremapFINAL(lines 5432 5439) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point ioremapEXIT(lines 5432 5439) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5432 5439) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,404 INFO L899 garLoopResultBuilder]: For program point L6964-1(line 6964) no Hoare annotation was computed. [2022-12-13 14:56:35,404 INFO L902 garLoopResultBuilder]: At program point ioremap_nocache_returnLabel#1(lines 6963 6965) the Hoare annotation is: true [2022-12-13 14:56:35,404 INFO L895 garLoopResultBuilder]: At program point L6964(line 6964) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point __request_regionEXIT(lines 6947 6949) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6947 6949) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point __request_regionFINAL(lines 6947 6949) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point L6948-1(line 6948) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L895 garLoopResultBuilder]: At program point L6948(line 6948) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,405 INFO L902 garLoopResultBuilder]: At program point L5514(line 5514) the Hoare annotation is: true [2022-12-13 14:56:35,405 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5502 5518) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_module_refcounter~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point L5514-1(line 5514) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5502 5518) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point L5509(lines 5509 5516) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5502 5518) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point readbEXIT(lines 5416 5423) no Hoare annotation was computed. [2022-12-13 14:56:35,405 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5416 5423) the Hoare annotation is: true [2022-12-13 14:56:35,405 INFO L899 garLoopResultBuilder]: For program point readbFINAL(lines 5416 5423) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L895 garLoopResultBuilder]: At program point ldv_initialize_returnLabel#1(lines 6969 6971) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L6114(lines 6114 6134) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L6246-1(lines 6241 6254) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L895 garLoopResultBuilder]: At program point L5850(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L5718(lines 5718 5721) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L6643(lines 6643 6649) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43757#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L6115(lines 6115 6118) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L6115-2(lines 6114 6133) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L6447-1(line 6447) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L895 garLoopResultBuilder]: At program point L6447(line 6447) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,406 INFO L895 garLoopResultBuilder]: At program point L6448(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,406 INFO L895 garLoopResultBuilder]: At program point alloc_arcdev_returnLabel#1(lines 6950 6952) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L5920-1(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,406 INFO L899 garLoopResultBuilder]: For program point L5920(lines 5920 5930) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L5788-1(lines 5788 5791) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L895 garLoopResultBuilder]: At program point L5722(line 5722) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L5722-1(line 5722) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L895 garLoopResultBuilder]: At program point L6383(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L6119-1(lines 6114 6133) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L895 garLoopResultBuilder]: At program point L6053(line 6053) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,407 INFO L895 garLoopResultBuilder]: At program point L6053-1(line 6053) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L5921-2(lines 5920 5929) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L5921(lines 5921 5924) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L6780(line 6780) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L895 garLoopResultBuilder]: At program point L6450(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L6384(line 6384) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L899 garLoopResultBuilder]: For program point L6054(line 6054) no Hoare annotation was computed. [2022-12-13 14:56:35,407 INFO L895 garLoopResultBuilder]: At program point L5988-1(line 5988) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,408 INFO L895 garLoopResultBuilder]: At program point L5988(line 5988) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L5724(lines 5724 5728) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L902 garLoopResultBuilder]: At program point L6781(line 6781) the Hoare annotation is: true [2022-12-13 14:56:35,408 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43790#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L6451-1(line 6451) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L895 garLoopResultBuilder]: At program point L6451(line 6451) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L6385(lines 6385 6388) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L5989(line 5989) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L5857-2(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L5857(lines 5857 5860) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L6650(lines 6650 6656) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L895 garLoopResultBuilder]: At program point L5725(line 5725) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,408 INFO L899 garLoopResultBuilder]: For program point L5725-1(line 5725) no Hoare annotation was computed. [2022-12-13 14:56:35,408 INFO L895 garLoopResultBuilder]: At program point L6452(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,409 INFO L895 garLoopResultBuilder]: At program point probe_irq_off_returnLabel#1(lines 6977 6979) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,409 INFO L902 garLoopResultBuilder]: At program point main_returnLabel#1(lines 6735 6796) the Hoare annotation is: true [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L5990(lines 5990 6001) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L6453(line 6453) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L6123-1(lines 6123 6126) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L6189-1(lines 6189 6192) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L5991(lines 5991 5994) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L5991-2(lines 5990 6000) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L895 garLoopResultBuilder]: At program point L5793(lines 5793 5794) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L5793-1(lines 5793 5794) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L6256-1(lines 6256 6259) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L895 garLoopResultBuilder]: At program point main_ldv_final#1(lines 6739 6795) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0)) [2022-12-13 14:56:35,409 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43792#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,409 INFO L895 garLoopResultBuilder]: At program point L6257(line 6257) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L6257-1(line 6257) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L5795(lines 5795 5814) no Hoare annotation was computed. [2022-12-13 14:56:35,409 INFO L899 garLoopResultBuilder]: For program point L5729-2(lines 5729 5732) no Hoare annotation was computed. [2022-12-13 14:56:35,410 INFO L899 garLoopResultBuilder]: For program point L5729(lines 5729 5732) no Hoare annotation was computed. [2022-12-13 14:56:35,410 INFO L899 garLoopResultBuilder]: For program point L5862(lines 5862 5865) no Hoare annotation was computed. [2022-12-13 14:56:35,410 INFO L899 garLoopResultBuilder]: For program point L5796-2(lines 5795 5813) no Hoare annotation was computed. [2022-12-13 14:56:35,410 INFO L899 garLoopResultBuilder]: For program point L6787(line 6787) no Hoare annotation was computed. [2022-12-13 14:56:35,410 INFO L899 garLoopResultBuilder]: For program point L5796(lines 5796 5799) no Hoare annotation was computed. [2022-12-13 14:56:35,410 INFO L895 garLoopResultBuilder]: At program point L5862-2(lines 5862 5865) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,410 INFO L895 garLoopResultBuilder]: At program point L6127(line 6127) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,410 INFO L899 garLoopResultBuilder]: For program point L6127-1(line 6127) no Hoare annotation was computed. [2022-12-13 14:56:35,410 INFO L895 garLoopResultBuilder]: At program point L5995-1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,410 INFO L902 garLoopResultBuilder]: At program point L6788(line 6788) the Hoare annotation is: true [2022-12-13 14:56:35,410 INFO L895 garLoopResultBuilder]: At program point L6392-1(line 6392) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,410 INFO L895 garLoopResultBuilder]: At program point L6392(line 6392) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,410 INFO L895 garLoopResultBuilder]: At program point L6194(line 6194) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,410 INFO L895 garLoopResultBuilder]: At program point com90xx_found_ldv_43818#1(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6194-1(line 6194) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6591-1(line 6591) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L895 garLoopResultBuilder]: At program point L6591(line 6591) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6657(lines 6657 6663) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6393(line 6393) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L5931-1(lines 5931 5934) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43760#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,411 INFO L895 garLoopResultBuilder]: At program point L6394(lines 6394 6395) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6394-1(lines 6394 6395) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6064-1(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6064(lines 6064 6074) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L895 garLoopResultBuilder]: At program point L5866(line 5866) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L5800-1(lines 5795 5813) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43795#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6065-2(lines 6064 6073) no Hoare annotation was computed. [2022-12-13 14:56:35,411 INFO L899 garLoopResultBuilder]: For program point L6065(lines 6065 6068) no Hoare annotation was computed. [2022-12-13 14:56:35,412 INFO L899 garLoopResultBuilder]: For program point L5867(line 5867) no Hoare annotation was computed. [2022-12-13 14:56:35,412 INFO L899 garLoopResultBuilder]: For program point L5735(lines 5735 5752) no Hoare annotation was computed. [2022-12-13 14:56:35,412 INFO L895 garLoopResultBuilder]: At program point register_netdev_returnLabel#1(lines 6985 6987) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,412 INFO L899 garLoopResultBuilder]: For program point L5735-2(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,412 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43784#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,412 INFO L899 garLoopResultBuilder]: For program point L6396(lines 6396 6399) no Hoare annotation was computed. [2022-12-13 14:56:35,412 INFO L895 garLoopResultBuilder]: At program point L6198(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,412 INFO L895 garLoopResultBuilder]: At program point L6264(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,412 INFO L899 garLoopResultBuilder]: For program point L6595-1(line 6595) no Hoare annotation was computed. [2022-12-13 14:56:35,412 INFO L895 garLoopResultBuilder]: At program point L6595(line 6595) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,412 INFO L895 garLoopResultBuilder]: At program point L5935(lines 5935 5936) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,412 INFO L899 garLoopResultBuilder]: For program point L5935-1(lines 5935 5936) no Hoare annotation was computed. [2022-12-13 14:56:35,412 INFO L895 garLoopResultBuilder]: At program point request_irq_returnLabel#1(lines 5602 5612) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,412 INFO L899 garLoopResultBuilder]: For program point L6596-1(line 6596) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L895 garLoopResultBuilder]: At program point L6596(line 6596) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L6002(lines 6002 6005) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L6002-2(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L5804-1(lines 5804 5807) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L6597-1(line 6597) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L895 garLoopResultBuilder]: At program point L6597(line 6597) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,413 INFO L895 garLoopResultBuilder]: At program point L6135(line 6135) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,413 INFO L895 garLoopResultBuilder]: At program point L6135-1(line 6135) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L5937(lines 5937 5952) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L895 garLoopResultBuilder]: At program point L6598(line 6598) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L6664(lines 6664 6670) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L6598-1(line 6598) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L6202(lines 6202 6205) no Hoare annotation was computed. [2022-12-13 14:56:35,413 INFO L895 garLoopResultBuilder]: At program point com90xx_found_err_unmap#1(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,413 INFO L899 garLoopResultBuilder]: For program point L6136(line 6136) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L5938(lines 5938 5941) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L5938-2(lines 5937 5951) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43775#1(lines 6038 6056) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6402(lines 6402 6409) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6138(lines 6138 6158) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43764#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6006-1(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6403(lines 6403 6406) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6271(lines 6271 6274) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L895 garLoopResultBuilder]: At program point com90xx_exit_ldv_43881#1(lines 6586 6606) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6139(lines 6139 6142) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43753#1(lines 5757 5770) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6271-2(lines 6271 6274) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6139-2(lines 6138 6157) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L5942-1(lines 5937 5951) no Hoare annotation was computed. [2022-12-13 14:56:35,414 INFO L899 garLoopResultBuilder]: For program point L6075-1(lines 6075 6078) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L6934(lines 6934 6937) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L5877(lines 5877 5887) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L895 garLoopResultBuilder]: At program point probe_irq_on_returnLabel#1(lines 6981 6983) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L5877-1(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L902 garLoopResultBuilder]: At program point L6934-1(lines 6931 6940) the Hoare annotation is: true [2022-12-13 14:56:35,415 INFO L895 garLoopResultBuilder]: At program point $Ultimate##207(lines 6049 6052) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L5878(lines 5878 5881) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L895 garLoopResultBuilder]: At program point L6935(line 6935) the Hoare annotation is: false [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L6010-1(lines 6010 6013) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L5878-2(lines 5877 5886) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L6143-1(lines 6138 6157) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L895 garLoopResultBuilder]: At program point $Ultimate##221(lines 6081 6084) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L6342(lines 6342 6351) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L6343(lines 6343 6346) no Hoare annotation was computed. [2022-12-13 14:56:35,415 INFO L895 garLoopResultBuilder]: At program point L6211(line 6211) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,415 INFO L899 garLoopResultBuilder]: For program point L6211-1(line 6211) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L895 garLoopResultBuilder]: At program point L6343-2(lines 6343 6346) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,416 INFO L895 garLoopResultBuilder]: At program point L5815(line 5815) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L5815-1(line 5815) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L895 garLoopResultBuilder]: At program point L6278(line 6278) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6278-1(line 6278) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6212(lines 6212 6233) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L5816(lines 5816 5836) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L895 garLoopResultBuilder]: At program point L6279(line 6279) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6279-1(line 6279) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6213-2(lines 6213 6216) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6147-1(lines 6147 6150) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6213(lines 6213 6216) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L5817-2(lines 5816 5835) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6808-2(lines 6808 6811) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L5817(lines 5817 5820) no Hoare annotation was computed. [2022-12-13 14:56:35,416 INFO L899 garLoopResultBuilder]: For program point L6808(lines 6808 6811) no Hoare annotation was computed. [2022-12-13 14:56:35,417 INFO L899 garLoopResultBuilder]: For program point L6280-1(lines 6280 6281) no Hoare annotation was computed. [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point L6280(lines 6280 6281) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L899 garLoopResultBuilder]: For program point L6677(lines 6677 6680) no Hoare annotation was computed. [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point L6347(line 6347) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point L6017(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point L6744(lines 6739 6795) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L899 garLoopResultBuilder]: For program point L5753-1(lines 5753 5770) no Hoare annotation was computed. [2022-12-13 14:56:35,417 INFO L899 garLoopResultBuilder]: For program point L6348(line 6348) no Hoare annotation was computed. [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point com90xx_found_ldv_43815#1(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point com90xx_exit_returnLabel#1(lines 6580 6607) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point L6151(line 6151) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L899 garLoopResultBuilder]: For program point L6151-1(line 6151) no Hoare annotation was computed. [2022-12-13 14:56:35,417 INFO L895 garLoopResultBuilder]: At program point L6019(line 6019) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,417 INFO L899 garLoopResultBuilder]: For program point L6085-2(lines 6085 6088) no Hoare annotation was computed. [2022-12-13 14:56:35,417 INFO L899 garLoopResultBuilder]: For program point L6019-1(line 6019) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L6085(lines 6085 6088) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L895 garLoopResultBuilder]: At program point L5953(line 5953) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L6746(lines 6746 6789) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L5821-1(lines 5816 5835) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L895 garLoopResultBuilder]: At program point com90xx_init_returnLabel#1(lines 6565 6579) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L5954(lines 5954 5969) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L895 garLoopResultBuilder]: At program point L6020(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L5888-1(lines 5888 5891) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L6747(line 6747) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L6219(lines 6219 6222) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L6219-2(lines 6219 6222) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L5955(lines 5955 5958) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L5955-2(lines 5954 5968) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L6748(lines 6748 6751) no Hoare annotation was computed. [2022-12-13 14:56:35,418 INFO L899 garLoopResultBuilder]: For program point L6352-1(line 6352) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point L6352(line 6352) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L6419-1(line 6419) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point L6419(line 6419) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_returnLabel#1(lines 5650 6292) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L5825-1(lines 5825 5828) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L6420(lines 6420 6427) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point L6288-1(line 6288) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point L6288(line 6288) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L6355-1(line 6355) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point L6355(line 6355) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L6421(lines 6421 6424) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L6289(line 6289) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L5959-1(lines 5954 5968) no Hoare annotation was computed. [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point L6818(line 6818) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L895 garLoopResultBuilder]: At program point L6818-1(line 6818) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,419 INFO L899 garLoopResultBuilder]: For program point L6356-1(lines 6356 6367) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6356(lines 6356 6367) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L895 garLoopResultBuilder]: At program point L6026(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6951-1(line 6951) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L895 garLoopResultBuilder]: At program point L6951(line 6951) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,420 INFO L895 garLoopResultBuilder]: At program point L6819(lines 6815 6822) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6753(line 6753) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6357-1(line 6357) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L895 garLoopResultBuilder]: At program point L6357(line 6357) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6159(lines 6159 6188) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6159-2(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6754(lines 6754 6785) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L895 garLoopResultBuilder]: At program point L5829(line 5829) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L5829-1(line 5829) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L899 garLoopResultBuilder]: For program point L6358(lines 6358 6365) no Hoare annotation was computed. [2022-12-13 14:56:35,420 INFO L895 garLoopResultBuilder]: At program point ldv_request_irq_5_returnLabel#1(lines 6797 6814) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6689(lines 6689 6704) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6359-1(line 6359) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L895 garLoopResultBuilder]: At program point L6359(line 6359) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,421 INFO L895 garLoopResultBuilder]: At program point L6161(line 6161) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,421 INFO L895 garLoopResultBuilder]: At program point L6161-1(line 6161) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6690(line 6690) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6756(lines 6756 6782) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6360(lines 6360 6363) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L895 garLoopResultBuilder]: At program point L6162(line 6162) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6096-1(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6096(lines 6096 6106) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L5898(lines 5898 5901) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L5898-2(lines 5898 5901) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6691-1(line 6691) no Hoare annotation was computed. [2022-12-13 14:56:35,421 INFO L895 garLoopResultBuilder]: At program point L6691(line 6691) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,421 INFO L899 garLoopResultBuilder]: For program point L6757(line 6757) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6163(line 6163) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6229-2(lines 6229 6233) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6229(lines 6229 6233) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6097-2(lines 6096 6105) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6758(lines 6758 6763) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43772#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6428-1(line 6428) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L895 garLoopResultBuilder]: At program point L6428(line 6428) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,422 INFO L895 garLoopResultBuilder]: At program point L6230(line 6230) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6230-1(line 6230) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6693(line 6693) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L899 garLoopResultBuilder]: For program point L6165(lines 6165 6185) no Hoare annotation was computed. [2022-12-13 14:56:35,422 INFO L895 garLoopResultBuilder]: At program point L6826(line 6826) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,422 INFO L895 garLoopResultBuilder]: At program point L6694(line 6694) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,422 INFO L895 garLoopResultBuilder]: At program point L6826-1(line 6826) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6694-1(line 6694) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6430(lines 6430 6436) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43750#1(lines 5739 5752) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6430-2(lines 6430 6436) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6166(lines 6166 6169) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6034(lines 6034 6037) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6166-2(lines 6165 6184) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6034-2(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L895 garLoopResultBuilder]: At program point L6827(lines 6823 6830) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,423 INFO L895 garLoopResultBuilder]: At program point L5704-2(lines 5704 5711) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L5704-3(lines 5704 5711) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L895 garLoopResultBuilder]: At program point L5837(line 5837) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L5837-1(line 5837) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L895 garLoopResultBuilder]: At program point request_threaded_irq_returnLabel#1(lines 6989 6991) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L6696(line 6696) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L899 garLoopResultBuilder]: For program point L5705(lines 5705 5708) no Hoare annotation was computed. [2022-12-13 14:56:35,423 INFO L895 garLoopResultBuilder]: At program point L5970(line 5970) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L5838(lines 5838 5841) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L5970-1(line 5970) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L5838-2(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L6697-1(line 6697) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L895 garLoopResultBuilder]: At program point L6697(line 6697) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,424 INFO L895 garLoopResultBuilder]: At program point $Ultimate##62(lines 5766 5769) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L5971(lines 5971 5987) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L895 garLoopResultBuilder]: At program point com90xx_found_returnLabel#1(lines 6322 6456) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,424 INFO L895 garLoopResultBuilder]: At program point L5905(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,424 INFO L895 garLoopResultBuilder]: At program point $Ultimate##197(lines 6030 6033) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,424 INFO L895 garLoopResultBuilder]: At program point $Ultimate##57(lines 5748 5751) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L6170-1(lines 6165 6184) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L5972-2(lines 5971 5986) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L5972(lines 5972 5976) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L6699(line 6699) no Hoare annotation was computed. [2022-12-13 14:56:35,424 INFO L899 garLoopResultBuilder]: For program point L6765(line 6765) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L895 garLoopResultBuilder]: At program point $Ultimate##128(lines 5894 5897) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6039(lines 6039 6042) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L895 garLoopResultBuilder]: At program point choose_interrupt_1_returnLabel#1(lines 6684 6708) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,425 INFO L895 garLoopResultBuilder]: At program point L5973(line 5973) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6039-2(lines 6039 6042) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L5973-1(line 5973) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6766(lines 6766 6778) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6700-1(line 6700) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L895 garLoopResultBuilder]: At program point L6700(line 6700) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6568-2(lines 6568 6571) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6568(lines 6568 6571) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L5842-1(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L895 garLoopResultBuilder]: At program point $Ultimate##25(lines 6601 6604) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6107-1(lines 6107 6110) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L5909(lines 5909 5912) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6702(line 6702) no Hoare annotation was computed. [2022-12-13 14:56:35,425 INFO L899 garLoopResultBuilder]: For program point L6768-2(lines 6766 6777) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L5777(lines 5777 5787) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L6768(lines 6768 6771) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L5777-1(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L6438(lines 6438 6441) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L895 garLoopResultBuilder]: At program point L6372(lines 6339 6455) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L6174-1(lines 6174 6177) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L5778(lines 5778 5781) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L902 garLoopResultBuilder]: At program point L6703(line 6703) the Hoare annotation is: true [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L5712-2(lines 5712 5715) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L895 garLoopResultBuilder]: At program point activate_suitable_irq_1_returnLabel#1(lines 6640 6673) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L5712(line 5712) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L5778-2(lines 5777 5786) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L6373(line 6373) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L895 garLoopResultBuilder]: At program point unregister_netdev_returnLabel#1(lines 6992 6994) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L6241(lines 5700 6291) no Hoare annotation was computed. [2022-12-13 14:56:35,426 INFO L899 garLoopResultBuilder]: For program point L5977-1(lines 5971 5986) no Hoare annotation was computed. [2022-12-13 14:56:35,427 INFO L899 garLoopResultBuilder]: For program point L6374(lines 6374 6377) no Hoare annotation was computed. [2022-12-13 14:56:35,427 INFO L899 garLoopResultBuilder]: For program point L6242(lines 6242 6245) no Hoare annotation was computed. [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point $Ultimate##338(lines 6236 6239) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L899 garLoopResultBuilder]: For program point L6242-2(lines 6241 6254) no Hoare annotation was computed. [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_43778#1(lines 5700 6291) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L899 garLoopResultBuilder]: For program point L6573(lines 6573 6576) no Hoare annotation was computed. [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point $Ultimate##340(lines 6241 6255) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point $Ultimate##106(lines 5853 5856) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point L6178(line 6178) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point $Ultimate##355(lines 6267 6270) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L899 garLoopResultBuilder]: For program point L6112-1(line 6112) no Hoare annotation was computed. [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point L6046(line 6046) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L899 garLoopResultBuilder]: For program point L6178-1(line 6178) no Hoare annotation was computed. [2022-12-13 14:56:35,427 INFO L895 garLoopResultBuilder]: At program point L6112(line 6112) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,427 INFO L899 garLoopResultBuilder]: For program point L6046-1(line 6046) no Hoare annotation was computed. [2022-12-13 14:56:35,428 INFO L899 garLoopResultBuilder]: For program point L5716-1(line 5716) no Hoare annotation was computed. [2022-12-13 14:56:35,428 INFO L895 garLoopResultBuilder]: At program point L5716(line 5716) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,428 INFO L895 garLoopResultBuilder]: At program point $Ultimate##360(lines 6284 6287) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,428 INFO L895 garLoopResultBuilder]: At program point reg_check_1_returnLabel#1(lines 6674 6683) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~irq~0 0) (= ~ldv_retval_0~0 0)) [2022-12-13 14:56:35,430 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2022-12-13 14:56:35,432 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-13 14:56:35,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.12 02:56:35 BoogieIcfgContainer [2022-12-13 14:56:35,452 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-13 14:56:35,453 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-13 14:56:35,453 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-13 14:56:35,453 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-13 14:56:35,454 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 02:56:32" (3/4) ... [2022-12-13 14:56:35,456 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure check_mirror [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_1 [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-12-13 14:56:35,461 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-12-13 14:56:35,462 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2022-12-13 14:56:35,462 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2022-12-13 14:56:35,462 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-12-13 14:56:35,473 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 198 nodes and edges [2022-12-13 14:56:35,474 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 83 nodes and edges [2022-12-13 14:56:35,475 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 36 nodes and edges [2022-12-13 14:56:35,476 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2022-12-13 14:56:35,477 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-12-13 14:56:35,478 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-12-13 14:56:35,479 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-13 14:56:35,485 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-13 14:56:35,589 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/witness.graphml [2022-12-13 14:56:35,589 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-13 14:56:35,590 INFO L158 Benchmark]: Toolchain (without parser) took 5686.75ms. Allocated memory was 136.3MB in the beginning and 255.9MB in the end (delta: 119.5MB). Free memory was 90.2MB in the beginning and 175.1MB in the end (delta: -84.9MB). Peak memory consumption was 146.9MB. Max. memory is 16.1GB. [2022-12-13 14:56:35,590 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 136.3MB. Free memory was 103.3MB in the beginning and 103.2MB in the end (delta: 141.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-13 14:56:35,590 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1068.36ms. Allocated memory was 136.3MB in the beginning and 211.8MB in the end (delta: 75.5MB). Free memory was 89.8MB in the beginning and 105.6MB in the end (delta: -15.8MB). Peak memory consumption was 66.4MB. Max. memory is 16.1GB. [2022-12-13 14:56:35,591 INFO L158 Benchmark]: Boogie Procedure Inliner took 81.72ms. Allocated memory is still 211.8MB. Free memory was 105.6MB in the beginning and 156.2MB in the end (delta: -50.6MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. [2022-12-13 14:56:35,591 INFO L158 Benchmark]: Boogie Preprocessor took 79.83ms. Allocated memory is still 211.8MB. Free memory was 156.2MB in the beginning and 148.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-13 14:56:35,591 INFO L158 Benchmark]: RCFGBuilder took 1204.84ms. Allocated memory is still 211.8MB. Free memory was 148.8MB in the beginning and 113.9MB in the end (delta: 34.9MB). Peak memory consumption was 74.8MB. Max. memory is 16.1GB. [2022-12-13 14:56:35,591 INFO L158 Benchmark]: TraceAbstraction took 3109.26ms. Allocated memory was 211.8MB in the beginning and 255.9MB in the end (delta: 44.0MB). Free memory was 112.9MB in the beginning and 71.3MB in the end (delta: 41.6MB). Peak memory consumption was 87.7MB. Max. memory is 16.1GB. [2022-12-13 14:56:35,591 INFO L158 Benchmark]: Witness Printer took 136.60ms. Allocated memory is still 255.9MB. Free memory was 71.3MB in the beginning and 175.1MB in the end (delta: -103.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-13 14:56:35,593 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 136.3MB. Free memory was 103.3MB in the beginning and 103.2MB in the end (delta: 141.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1068.36ms. Allocated memory was 136.3MB in the beginning and 211.8MB in the end (delta: 75.5MB). Free memory was 89.8MB in the beginning and 105.6MB in the end (delta: -15.8MB). Peak memory consumption was 66.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 81.72ms. Allocated memory is still 211.8MB. Free memory was 105.6MB in the beginning and 156.2MB in the end (delta: -50.6MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 79.83ms. Allocated memory is still 211.8MB. Free memory was 156.2MB in the beginning and 148.8MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1204.84ms. Allocated memory is still 211.8MB. Free memory was 148.8MB in the beginning and 113.9MB in the end (delta: 34.9MB). Peak memory consumption was 74.8MB. Max. memory is 16.1GB. * TraceAbstraction took 3109.26ms. Allocated memory was 211.8MB in the beginning and 255.9MB in the end (delta: 44.0MB). Free memory was 112.9MB in the beginning and 71.3MB in the end (delta: 41.6MB). Peak memory consumption was 87.7MB. Max. memory is 16.1GB. * Witness Printer took 136.60ms. Allocated memory is still 255.9MB. Free memory was 71.3MB in the beginning and 175.1MB in the end (delta: -103.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 6836]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 22 procedures, 450 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 3.0s, OverallIterations: 5, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3302 SdHoareTripleChecker+Valid, 0.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3180 mSDsluCounter, 4171 SdHoareTripleChecker+Invalid, 0.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 987 mSDsCounter, 200 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 304 IncrementalHoareTripleChecker+Invalid, 504 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 200 mSolverCounterUnsat, 3184 mSDtfsCounter, 304 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 24 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=499occurred in iteration=1, InterpolantAutomatonStates: 18, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 32 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 168 LocationsWithAnnotation, 727 PreInvPairs, 914 NumberOfFragments, 2261 HoareAnnotationTreeSize, 727 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 168 FomulaSimplificationsInter, 1820 FormulaSimplificationTreeSizeReductionInter, 0.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 147 NumberOfCodeBlocks, 147 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 142 ConstructedInterpolants, 0 QuantifiedInterpolants, 284 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5757]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6601]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6640]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6580]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: (ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0 - InvariantResult [Line: 5704]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6981]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5472]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6992]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6619]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5748]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5766]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5853]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6977]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6038]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6950]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5739]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6586]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6739]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6684]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6931]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5894]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6823]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6954]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6236]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6030]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5477]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5650]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6815]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6322]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6989]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5602]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6284]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6963]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5571]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6081]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6735]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6241]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6797]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6267]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6565]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 6969]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5700]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && ldv_state_variable_0 == 1) && irq == 0) && ldv_retval_0 == 0 RESULT: Ultimate proved your program to be correct! [2022-12-13 14:56:35,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12140d2e-708c-4850-9f72-d6ec21e4185d/bin/uautomizer-uyxdKDjOR8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE