./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 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/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_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa --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 --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-06 22:52:32,646 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-06 22:52:32,648 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-06 22:52:32,670 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-06 22:52:32,671 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-06 22:52:32,672 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-06 22:52:32,673 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-06 22:52:32,675 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-06 22:52:32,676 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-06 22:52:32,677 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-06 22:52:32,678 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-06 22:52:32,679 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-06 22:52:32,679 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-06 22:52:32,680 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-06 22:52:32,681 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-06 22:52:32,682 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-06 22:52:32,683 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-06 22:52:32,684 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-06 22:52:32,685 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-06 22:52:32,687 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-06 22:52:32,689 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-06 22:52:32,690 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-06 22:52:32,691 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-06 22:52:32,692 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-06 22:52:32,694 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-06 22:52:32,695 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-06 22:52:32,695 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-06 22:52:32,700 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-06 22:52:32,701 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-06 22:52:32,702 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-06 22:52:32,702 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-06 22:52:32,703 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-06 22:52:32,704 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-06 22:52:32,705 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-06 22:52:32,706 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-06 22:52:32,706 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-06 22:52:32,706 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-06 22:52:32,706 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-06 22:52:32,707 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-06 22:52:32,707 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-06 22:52:32,708 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-06 22:52:32,708 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-06 22:52:32,730 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-06 22:52:32,730 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-06 22:52:32,731 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-06 22:52:32,731 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-06 22:52:32,731 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-06 22:52:32,732 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-06 22:52:32,732 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-06 22:52:32,732 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-06 22:52:32,732 INFO L138 SettingsManager]: * Use SBE=true [2021-12-06 22:52:32,733 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-06 22:52:32,733 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-06 22:52:32,733 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-06 22:52:32,733 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-06 22:52:32,733 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-06 22:52:32,733 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-06 22:52:32,734 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-06 22:52:32,734 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-06 22:52:32,734 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-06 22:52:32,734 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-06 22:52:32,734 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-06 22:52:32,734 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-06 22:52:32,734 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 22:52:32,734 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-06 22:52:32,735 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-06 22:52:32,736 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 47d4461f591f5c9a52c15dff47d7e2157d1252b7ce09c2294e271b7cda5a7338 [2021-12-06 22:52:32,921 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-06 22:52:32,937 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-06 22:52:32,938 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-06 22:52:32,939 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-06 22:52:32,940 INFO L275 PluginConnector]: CDTParser initialized [2021-12-06 22:52:32,941 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/../../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 [2021-12-06 22:52:32,991 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/data/f26893d5b/b063d04372fb4dd9983489fdc0832409/FLAG8f4b229dd [2021-12-06 22:52:33,592 INFO L306 CDTParser]: Found 1 translation units. [2021-12-06 22:52:33,592 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/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 [2021-12-06 22:52:33,618 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/data/f26893d5b/b063d04372fb4dd9983489fdc0832409/FLAG8f4b229dd [2021-12-06 22:52:34,036 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/data/f26893d5b/b063d04372fb4dd9983489fdc0832409 [2021-12-06 22:52:34,041 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-06 22:52:34,043 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-06 22:52:34,046 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-06 22:52:34,047 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-06 22:52:34,051 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-06 22:52:34,052 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 10:52:34" (1/1) ... [2021-12-06 22:52:34,054 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7235124d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:34, skipping insertion in model container [2021-12-06 22:52:34,054 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 10:52:34" (1/1) ... [2021-12-06 22:52:34,062 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-06 22:52:34,130 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 22:52:34,762 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/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] [2021-12-06 22:52:34,796 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 22:52:34,808 INFO L203 MainTranslator]: Completed pre-run [2021-12-06 22:52:34,998 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/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] [2021-12-06 22:52:35,004 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 22:52:35,032 INFO L208 MainTranslator]: Completed translation [2021-12-06 22:52:35,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35 WrapperNode [2021-12-06 22:52:35,032 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-06 22:52:35,033 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-06 22:52:35,034 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-06 22:52:35,034 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-06 22:52:35,041 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,079 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,140 INFO L137 Inliner]: procedures = 98, calls = 492, calls flagged for inlining = 31, calls inlined = 25, statements flattened = 1330 [2021-12-06 22:52:35,140 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-06 22:52:35,141 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-06 22:52:35,141 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-06 22:52:35,141 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-06 22:52:35,150 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,150 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,163 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,164 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,194 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,203 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,209 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,219 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-06 22:52:35,220 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-06 22:52:35,220 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-06 22:52:35,220 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-06 22:52:35,221 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (1/1) ... [2021-12-06 22:52:35,227 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 22:52:35,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 22:52:35,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-06 22:52:35,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-06 22:52:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-06 22:52:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-06 22:52:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-06 22:52:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-06 22:52:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-06 22:52:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-06 22:52:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-06 22:52:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2021-12-06 22:52:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2021-12-06 22:52:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-06 22:52:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-06 22:52:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-06 22:52:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-06 22:52:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-06 22:52:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-06 22:52:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-06 22:52:35,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-06 22:52:35,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-06 22:52:35,296 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2021-12-06 22:52:35,296 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2021-12-06 22:52:35,296 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-06 22:52:35,296 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-06 22:52:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-06 22:52:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-06 22:52:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-06 22:52:35,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-06 22:52:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-06 22:52:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-06 22:52:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2021-12-06 22:52:35,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2021-12-06 22:52:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-06 22:52:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2021-12-06 22:52:35,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2021-12-06 22:52:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-06 22:52:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-06 22:52:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-06 22:52:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-06 22:52:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-06 22:52:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-12-06 22:52:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-12-06 22:52:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-06 22:52:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-06 22:52:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-12-06 22:52:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-12-06 22:52:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-06 22:52:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2021-12-06 22:52:35,300 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2021-12-06 22:52:35,300 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-12-06 22:52:35,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-12-06 22:52:35,300 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2021-12-06 22:52:35,300 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2021-12-06 22:52:35,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-06 22:52:35,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-06 22:52:35,519 INFO L236 CfgBuilder]: Building ICFG [2021-12-06 22:52:35,520 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-06 22:52:35,628 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-06 22:52:36,360 INFO L277 CfgBuilder]: Performing block encoding [2021-12-06 22:52:36,372 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-06 22:52:36,372 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-12-06 22:52:36,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 10:52:36 BoogieIcfgContainer [2021-12-06 22:52:36,375 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-06 22:52:36,377 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-06 22:52:36,377 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-06 22:52:36,380 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-06 22:52:36,380 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 10:52:34" (1/3) ... [2021-12-06 22:52:36,381 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62739301 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 10:52:36, skipping insertion in model container [2021-12-06 22:52:36,381 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 10:52:35" (2/3) ... [2021-12-06 22:52:36,381 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62739301 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 10:52:36, skipping insertion in model container [2021-12-06 22:52:36,381 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 10:52:36" (3/3) ... [2021-12-06 22:52:36,383 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2021-12-06 22:52:36,388 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-06 22:52:36,388 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-06 22:52:36,437 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-06 22:52:36,442 INFO L339 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, mLoopAccelerationTechnique=FAST_UPR [2021-12-06 22:52:36,442 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-06 22:52:36,463 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) [2021-12-06 22:52:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-12-06 22:52:36,468 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 22:52:36,468 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 22:52:36,469 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 22:52:36,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 22:52:36,473 INFO L85 PathProgramCache]: Analyzing trace with hash -881070079, now seen corresponding path program 1 times [2021-12-06 22:52:36,479 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 22:52:36,479 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1473478247] [2021-12-06 22:52:36,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 22:52:36,480 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 22:52:36,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:36,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 22:52:36,737 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 22:52:36,737 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1473478247] [2021-12-06 22:52:36,737 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1473478247] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 22:52:36,738 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 22:52:36,738 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 22:52:36,739 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949743349] [2021-12-06 22:52:36,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 22:52:36,750 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 22:52:36,751 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 22:52:36,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 22:52:36,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 22:52:36,775 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) [2021-12-06 22:52:36,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 22:52:36,934 INFO L93 Difference]: Finished difference Result 959 states and 1431 transitions. [2021-12-06 22:52:36,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 22:52:36,937 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 [2021-12-06 22:52:36,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 22:52:36,949 INFO L225 Difference]: With dead ends: 959 [2021-12-06 22:52:36,949 INFO L226 Difference]: Without dead ends: 499 [2021-12-06 22:52:36,954 INFO L932 BasicCegarLoop]: 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 [2021-12-06 22:52:36,957 INFO L933 BasicCegarLoop]: 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 [2021-12-06 22:52:36,958 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [613 Valid, 795 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-06 22:52:36,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 499 states. [2021-12-06 22:52:37,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 499 to 499. [2021-12-06 22:52:37,024 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) [2021-12-06 22:52:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 721 transitions. [2021-12-06 22:52:37,031 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 721 transitions. Word has length 15 [2021-12-06 22:52:37,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 22:52:37,031 INFO L470 AbstractCegarLoop]: Abstraction has 499 states and 721 transitions. [2021-12-06 22:52:37,032 INFO L471 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) [2021-12-06 22:52:37,032 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 721 transitions. [2021-12-06 22:52:37,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-12-06 22:52:37,033 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 22:52:37,034 INFO L514 BasicCegarLoop]: 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] [2021-12-06 22:52:37,034 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-06 22:52:37,034 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 22:52:37,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 22:52:37,035 INFO L85 PathProgramCache]: Analyzing trace with hash -1193317290, now seen corresponding path program 1 times [2021-12-06 22:52:37,035 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 22:52:37,035 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1134027090] [2021-12-06 22:52:37,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 22:52:37,035 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 22:52:37,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 22:52:37,112 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 22:52:37,113 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1134027090] [2021-12-06 22:52:37,113 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1134027090] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 22:52:37,113 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 22:52:37,113 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 22:52:37,113 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2086328603] [2021-12-06 22:52:37,113 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 22:52:37,114 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 22:52:37,115 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 22:52:37,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 22:52:37,115 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 22:52:37,115 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) [2021-12-06 22:52:37,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 22:52:37,171 INFO L93 Difference]: Finished difference Result 995 states and 1439 transitions. [2021-12-06 22:52:37,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 22:52:37,172 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 [2021-12-06 22:52:37,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 22:52:37,178 INFO L225 Difference]: With dead ends: 995 [2021-12-06 22:52:37,178 INFO L226 Difference]: Without dead ends: 499 [2021-12-06 22:52:37,179 INFO L932 BasicCegarLoop]: 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 [2021-12-06 22:52:37,180 INFO L933 BasicCegarLoop]: 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 [2021-12-06 22:52:37,181 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [634 Valid, 641 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-06 22:52:37,182 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 499 states. [2021-12-06 22:52:37,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 499 to 499. [2021-12-06 22:52:37,215 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) [2021-12-06 22:52:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 719 transitions. [2021-12-06 22:52:37,220 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 719 transitions. Word has length 26 [2021-12-06 22:52:37,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 22:52:37,221 INFO L470 AbstractCegarLoop]: Abstraction has 499 states and 719 transitions. [2021-12-06 22:52:37,221 INFO L471 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) [2021-12-06 22:52:37,221 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 719 transitions. [2021-12-06 22:52:37,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-12-06 22:52:37,223 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 22:52:37,223 INFO L514 BasicCegarLoop]: 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] [2021-12-06 22:52:37,223 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-06 22:52:37,223 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 22:52:37,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 22:52:37,224 INFO L85 PathProgramCache]: Analyzing trace with hash 2080581652, now seen corresponding path program 1 times [2021-12-06 22:52:37,224 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 22:52:37,224 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2111562261] [2021-12-06 22:52:37,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 22:52:37,225 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 22:52:37,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 22:52:37,316 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 22:52:37,316 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2111562261] [2021-12-06 22:52:37,316 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2111562261] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 22:52:37,316 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 22:52:37,316 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 22:52:37,316 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801074625] [2021-12-06 22:52:37,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 22:52:37,317 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 22:52:37,317 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 22:52:37,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 22:52:37,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 22:52:37,317 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) [2021-12-06 22:52:37,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 22:52:37,355 INFO L93 Difference]: Finished difference Result 995 states and 1435 transitions. [2021-12-06 22:52:37,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 22:52:37,355 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 [2021-12-06 22:52:37,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 22:52:37,360 INFO L225 Difference]: With dead ends: 995 [2021-12-06 22:52:37,360 INFO L226 Difference]: Without dead ends: 499 [2021-12-06 22:52:37,362 INFO L932 BasicCegarLoop]: 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 [2021-12-06 22:52:37,363 INFO L933 BasicCegarLoop]: 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 [2021-12-06 22:52:37,364 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [627 Valid, 642 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-06 22:52:37,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 499 states. [2021-12-06 22:52:37,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 499 to 499. [2021-12-06 22:52:37,393 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) [2021-12-06 22:52:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 718 transitions. [2021-12-06 22:52:37,397 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 718 transitions. Word has length 26 [2021-12-06 22:52:37,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 22:52:37,398 INFO L470 AbstractCegarLoop]: Abstraction has 499 states and 718 transitions. [2021-12-06 22:52:37,398 INFO L471 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) [2021-12-06 22:52:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 718 transitions. [2021-12-06 22:52:37,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2021-12-06 22:52:37,400 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 22:52:37,400 INFO L514 BasicCegarLoop]: 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] [2021-12-06 22:52:37,400 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-06 22:52:37,400 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 22:52:37,401 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 22:52:37,401 INFO L85 PathProgramCache]: Analyzing trace with hash -1351798375, now seen corresponding path program 1 times [2021-12-06 22:52:37,401 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 22:52:37,401 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732249402] [2021-12-06 22:52:37,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 22:52:37,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 22:52:37,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 22:52:37,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 22:52:37,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 22:52:37,507 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 22:52:37,508 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732249402] [2021-12-06 22:52:37,508 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1732249402] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 22:52:37,508 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 22:52:37,508 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-12-06 22:52:37,508 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1629587121] [2021-12-06 22:52:37,509 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 22:52:37,509 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-06 22:52:37,509 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 22:52:37,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-06 22:52:37,510 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-12-06 22:52:37,510 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) [2021-12-06 22:52:37,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 22:52:37,775 INFO L93 Difference]: Finished difference Result 536 states and 773 transitions. [2021-12-06 22:52:37,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-06 22:52:37,776 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 [2021-12-06 22:52:37,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 22:52:37,782 INFO L225 Difference]: With dead ends: 536 [2021-12-06 22:52:37,783 INFO L226 Difference]: Without dead ends: 531 [2021-12-06 22:52:37,783 INFO L932 BasicCegarLoop]: 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 [2021-12-06 22:52:37,785 INFO L933 BasicCegarLoop]: 644 mSDtfsCounter, 669 mSDsluCounter, 433 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 108 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 737 SdHoareTripleChecker+Valid, 1077 SdHoareTripleChecker+Invalid, 207 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-12-06 22:52:37,785 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [737 Valid, 1077 Invalid, 207 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-12-06 22:52:37,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 531 states. [2021-12-06 22:52:37,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 531 to 499. [2021-12-06 22:52:37,814 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) [2021-12-06 22:52:37,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 499 states and 717 transitions. [2021-12-06 22:52:37,816 INFO L78 Accepts]: Start accepts. Automaton has 499 states and 717 transitions. Word has length 40 [2021-12-06 22:52:37,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 22:52:37,823 INFO L470 AbstractCegarLoop]: Abstraction has 499 states and 717 transitions. [2021-12-06 22:52:37,823 INFO L471 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) [2021-12-06 22:52:37,823 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 717 transitions. [2021-12-06 22:52:37,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2021-12-06 22:52:37,825 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 22:52:37,825 INFO L514 BasicCegarLoop]: 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] [2021-12-06 22:52:37,825 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-06 22:52:37,825 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 22:52:37,826 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 22:52:37,826 INFO L85 PathProgramCache]: Analyzing trace with hash -1294540073, now seen corresponding path program 1 times [2021-12-06 22:52:37,826 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 22:52:37,826 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145107207] [2021-12-06 22:52:37,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 22:52:37,826 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 22:52:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 22:52:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 22:52:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 22:52:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 22:52:37,912 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 22:52:37,913 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1145107207] [2021-12-06 22:52:37,913 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1145107207] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 22:52:37,913 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 22:52:37,913 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-12-06 22:52:37,913 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1260600924] [2021-12-06 22:52:37,913 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 22:52:37,914 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-06 22:52:37,914 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 22:52:37,914 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-06 22:52:37,914 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-12-06 22:52:37,915 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) [2021-12-06 22:52:38,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 22:52:38,145 INFO L93 Difference]: Finished difference Result 526 states and 764 transitions. [2021-12-06 22:52:38,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-12-06 22:52:38,146 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 [2021-12-06 22:52:38,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 22:52:38,146 INFO L225 Difference]: With dead ends: 526 [2021-12-06 22:52:38,146 INFO L226 Difference]: Without dead ends: 0 [2021-12-06 22:52:38,148 INFO L932 BasicCegarLoop]: 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 [2021-12-06 22:52:38,148 INFO L933 BasicCegarLoop]: 647 mSDtfsCounter, 641 mSDsluCounter, 432 mSDsCounter, 0 mSdLazyCounter, 94 mSolverCounterSat, 100 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 704 SdHoareTripleChecker+Valid, 1079 SdHoareTripleChecker+Invalid, 194 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 100 IncrementalHoareTripleChecker+Valid, 94 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-12-06 22:52:38,149 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [704 Valid, 1079 Invalid, 194 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [100 Valid, 94 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-12-06 22:52:38,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-12-06 22:52:38,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-12-06 22:52:38,149 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) [2021-12-06 22:52:38,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-12-06 22:52:38,150 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 40 [2021-12-06 22:52:38,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 22:52:38,150 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-06 22:52:38,150 INFO L471 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) [2021-12-06 22:52:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-12-06 22:52:38,150 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-12-06 22:52:38,152 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-12-06 22:52:38,152 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-06 22:52:38,154 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-12-06 22:52:39,144 INFO L858 garLoopResultBuilder]: For program point L6303(lines 6303 6306) no Hoare annotation was computed. [2021-12-06 22:52:39,145 INFO L854 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|))) [2021-12-06 22:52:39,145 INFO L858 garLoopResultBuilder]: For program point L6301-1(lines 6301 6302) no Hoare annotation was computed. [2021-12-06 22:52:39,145 INFO L858 garLoopResultBuilder]: For program point check_mirrorFINAL(lines 6293 6321) no Hoare annotation was computed. [2021-12-06 22:52:39,145 INFO L858 garLoopResultBuilder]: For program point L6318(line 6318) no Hoare annotation was computed. [2021-12-06 22:52:39,145 INFO L858 garLoopResultBuilder]: For program point L6310(lines 6310 6314) no Hoare annotation was computed. [2021-12-06 22:52:39,145 INFO L861 garLoopResultBuilder]: At program point L6308-1(lines 6308 6317) the Hoare annotation is: true [2021-12-06 22:52:39,145 INFO L858 garLoopResultBuilder]: For program point L6308(lines 6308 6317) no Hoare annotation was computed. [2021-12-06 22:52:39,145 INFO L861 garLoopResultBuilder]: At program point L6310-2(lines 6310 6314) the Hoare annotation is: true [2021-12-06 22:52:39,146 INFO L858 garLoopResultBuilder]: For program point check_mirrorEXIT(lines 6293 6321) no Hoare annotation was computed. [2021-12-06 22:52:39,146 INFO L861 garLoopResultBuilder]: At program point L6307(line 6307) the Hoare annotation is: true [2021-12-06 22:52:39,146 INFO L858 garLoopResultBuilder]: For program point L6307-1(line 6307) no Hoare annotation was computed. [2021-12-06 22:52:39,146 INFO L854 garLoopResultBuilder]: At program point check_mirrorENTRY(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|))) [2021-12-06 22:52:39,146 INFO L861 garLoopResultBuilder]: At program point L6309(line 6309) the Hoare annotation is: true [2021-12-06 22:52:39,146 INFO L858 garLoopResultBuilder]: For program point L6309-1(line 6309) no Hoare annotation was computed. [2021-12-06 22:52:39,146 INFO L858 garLoopResultBuilder]: For program point iounmapEXIT(lines 6966 6968) no Hoare annotation was computed. [2021-12-06 22:52:39,146 INFO L861 garLoopResultBuilder]: At program point iounmapENTRY(lines 6966 6968) the Hoare annotation is: true [2021-12-06 22:52:39,146 INFO L858 garLoopResultBuilder]: For program point iounmapFINAL(lines 6966 6968) no Hoare annotation was computed. [2021-12-06 22:52:39,146 INFO L861 garLoopResultBuilder]: At program point __release_regionENTRY(lines 6944 6946) the Hoare annotation is: true [2021-12-06 22:52:39,146 INFO L858 garLoopResultBuilder]: For program point __release_regionFINAL(lines 6944 6946) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point __release_regionEXIT(lines 6944 6946) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 6996 6998) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L854 garLoopResultBuilder]: At program point kfreeENTRY(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|)) [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 6996 6998) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point free_irqFINAL(lines 6957 6959) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L861 garLoopResultBuilder]: At program point free_irqENTRY(lines 6957 6959) the Hoare annotation is: true [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point free_irqEXIT(lines 6957 6959) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 6941 6943) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 6941 6943) no Hoare annotation was computed. [2021-12-06 22:52:39,147 INFO L861 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 6941 6943) the Hoare annotation is: true [2021-12-06 22:52:39,147 INFO L858 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 6832 6838) no Hoare annotation was computed. [2021-12-06 22:52:39,148 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 6832 6838) the Hoare annotation is: true [2021-12-06 22:52:39,148 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6836) no Hoare annotation was computed. [2021-12-06 22:52:39,148 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6832 6838) no Hoare annotation was computed. [2021-12-06 22:52:39,148 INFO L858 garLoopResultBuilder]: For program point L6623(lines 6623 6629) no Hoare annotation was computed. [2021-12-06 22:52:39,148 INFO L861 garLoopResultBuilder]: At program point L6619-1(lines 6619 6636) the Hoare annotation is: true [2021-12-06 22:52:39,148 INFO L858 garLoopResultBuilder]: For program point L6619(lines 6619 6636) no Hoare annotation was computed. [2021-12-06 22:52:39,148 INFO L858 garLoopResultBuilder]: For program point L6621(lines 6621 6633) no Hoare annotation was computed. [2021-12-06 22:52:39,148 INFO L858 garLoopResultBuilder]: For program point ldv_irq_1FINAL(lines 6611 6639) no Hoare annotation was computed. [2021-12-06 22:52:39,148 INFO L861 garLoopResultBuilder]: At program point ldv_irq_1ENTRY(lines 6611 6639) the Hoare annotation is: true [2021-12-06 22:52:39,148 INFO L861 garLoopResultBuilder]: At program point L6632(line 6632) the Hoare annotation is: true [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point ldv_irq_1EXIT(lines 6611 6639) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point L6622(line 6622) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L861 garLoopResultBuilder]: At program point L6955(lines 6954 6956) the Hoare annotation is: true [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point L6631(line 6631) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L861 garLoopResultBuilder]: At program point disable_suitable_irq_1ENTRY(lines 6709 6734) the Hoare annotation is: true [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point L6717(lines 6717 6721) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point L6712(lines 6712 6716) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point disable_suitable_irq_1EXIT(lines 6709 6734) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point disable_suitable_irq_1FINAL(lines 6709 6734) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point L6727(lines 6727 6731) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point L6722(lines 6722 6726) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L858 garLoopResultBuilder]: For program point L5474-1(line 5474) no Hoare annotation was computed. [2021-12-06 22:52:39,149 INFO L861 garLoopResultBuilder]: At program point L5474-2(lines 5472 5475) the Hoare annotation is: true [2021-12-06 22:52:39,150 INFO L861 garLoopResultBuilder]: At program point L5482(lines 5477 5484) the Hoare annotation is: true [2021-12-06 22:52:39,150 INFO L858 garLoopResultBuilder]: For program point kzallocEXIT(lines 5486 5493) no Hoare annotation was computed. [2021-12-06 22:52:39,150 INFO L854 garLoopResultBuilder]: At program point kzallocENTRY(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|))) [2021-12-06 22:52:39,150 INFO L858 garLoopResultBuilder]: For program point kzallocFINAL(lines 5486 5493) no Hoare annotation was computed. [2021-12-06 22:52:39,150 INFO L854 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|))) [2021-12-06 22:52:39,150 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 5571 5577) no Hoare annotation was computed. [2021-12-06 22:52:39,150 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 5571 5577) the Hoare annotation is: true [2021-12-06 22:52:39,150 INFO L858 garLoopResultBuilder]: For program point inbEXIT(lines 5462 5469) no Hoare annotation was computed. [2021-12-06 22:52:39,150 INFO L861 garLoopResultBuilder]: At program point inbENTRY(lines 5462 5469) the Hoare annotation is: true [2021-12-06 22:52:39,150 INFO L858 garLoopResultBuilder]: For program point inbFINAL(lines 5462 5469) no Hoare annotation was computed. [2021-12-06 22:52:39,150 INFO L858 garLoopResultBuilder]: For program point free_netdevFINAL(lines 6960 6962) no Hoare annotation was computed. [2021-12-06 22:52:39,150 INFO L858 garLoopResultBuilder]: For program point free_netdevEXIT(lines 6960 6962) no Hoare annotation was computed. [2021-12-06 22:52:39,150 INFO L861 garLoopResultBuilder]: At program point free_netdevENTRY(lines 6960 6962) the Hoare annotation is: true [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point netdev_privFINAL(lines 5622 5627) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L861 garLoopResultBuilder]: At program point netdev_privENTRY(lines 5622 5627) the Hoare annotation is: true [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point netdev_privEXIT(lines 5622 5627) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point outbEXIT(lines 5455 5461) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L861 garLoopResultBuilder]: At program point outbENTRY(lines 5455 5461) the Hoare annotation is: true [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point outbFINAL(lines 5455 5461) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 5499 5501) the Hoare annotation is: true [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point L5500-2(lines 5499 5501) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point L5500(line 5500) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 5499 5501) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L858 garLoopResultBuilder]: For program point writebEXIT(lines 5424 5430) no Hoare annotation was computed. [2021-12-06 22:52:39,151 INFO L861 garLoopResultBuilder]: At program point writebENTRY(lines 5424 5430) the Hoare annotation is: true [2021-12-06 22:52:39,152 INFO L858 garLoopResultBuilder]: For program point writebFINAL(lines 5424 5430) no Hoare annotation was computed. [2021-12-06 22:52:39,152 INFO L858 garLoopResultBuilder]: For program point ioremapFINAL(lines 5432 5439) no Hoare annotation was computed. [2021-12-06 22:52:39,152 INFO L858 garLoopResultBuilder]: For program point ioremapEXIT(lines 5432 5439) no Hoare annotation was computed. [2021-12-06 22:52:39,152 INFO L854 garLoopResultBuilder]: At program point ioremapENTRY(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|))) [2021-12-06 22:52:39,152 INFO L861 garLoopResultBuilder]: At program point L6964-2(lines 6963 6965) the Hoare annotation is: true [2021-12-06 22:52:39,152 INFO L858 garLoopResultBuilder]: For program point L6964-1(line 6964) no Hoare annotation was computed. [2021-12-06 22:52:39,152 INFO L854 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|))) [2021-12-06 22:52:39,152 INFO L854 garLoopResultBuilder]: At program point __request_regionENTRY(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|))) [2021-12-06 22:52:39,152 INFO L858 garLoopResultBuilder]: For program point __request_regionEXIT(lines 6947 6949) no Hoare annotation was computed. [2021-12-06 22:52:39,152 INFO L858 garLoopResultBuilder]: For program point __request_regionFINAL(lines 6947 6949) no Hoare annotation was computed. [2021-12-06 22:52:39,152 INFO L858 garLoopResultBuilder]: For program point L6948-1(line 6948) no Hoare annotation was computed. [2021-12-06 22:52:39,152 INFO L854 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|))) [2021-12-06 22:52:39,152 INFO L854 garLoopResultBuilder]: At program point ldv_mallocENTRY(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|))) [2021-12-06 22:52:39,153 INFO L861 garLoopResultBuilder]: At program point L5514(line 5514) the Hoare annotation is: true [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point L5514-1(line 5514) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5502 5518) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point L5509(lines 5509 5516) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5502 5518) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L861 garLoopResultBuilder]: At program point readbENTRY(lines 5416 5423) the Hoare annotation is: true [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point readbEXIT(lines 5416 5423) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point readbFINAL(lines 5416 5423) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L854 garLoopResultBuilder]: At program point L6774(lines 6739 6795) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= ~com90xx_skip_probe~0 0) (= ~irq~0 0)) [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point L6114(lines 6114 6134) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point L6246-1(lines 6241 6254) no Hoare annotation was computed. [2021-12-06 22:52:39,153 INFO L854 garLoopResultBuilder]: At program point L6048(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)) [2021-12-06 22:52:39,153 INFO L854 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)) [2021-12-06 22:52:39,153 INFO L858 garLoopResultBuilder]: For program point L5718(lines 5718 5721) no Hoare annotation was computed. [2021-12-06 22:52:39,154 INFO L858 garLoopResultBuilder]: For program point L6643(lines 6643 6649) no Hoare annotation was computed. [2021-12-06 22:52:39,154 INFO L854 garLoopResultBuilder]: At program point L6577(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)) [2021-12-06 22:52:39,154 INFO L858 garLoopResultBuilder]: For program point L6115(lines 6115 6118) no Hoare annotation was computed. [2021-12-06 22:52:39,154 INFO L858 garLoopResultBuilder]: For program point L6115-2(lines 6114 6133) no Hoare annotation was computed. [2021-12-06 22:52:39,154 INFO L854 garLoopResultBuilder]: At program point L6050(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)) [2021-12-06 22:52:39,154 INFO L854 garLoopResultBuilder]: At program point L5852(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)) [2021-12-06 22:52:39,154 INFO L858 garLoopResultBuilder]: For program point L6447-1(line 6447) no Hoare annotation was computed. [2021-12-06 22:52:39,154 INFO L854 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)) [2021-12-06 22:52:39,154 INFO L854 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)) [2021-12-06 22:52:39,154 INFO L858 garLoopResultBuilder]: For program point L5920-1(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,154 INFO L854 garLoopResultBuilder]: At program point L5854(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)) [2021-12-06 22:52:39,154 INFO L858 garLoopResultBuilder]: For program point L5920(lines 5920 5930) no Hoare annotation was computed. [2021-12-06 22:52:39,154 INFO L858 garLoopResultBuilder]: For program point L5788-1(lines 5788 5791) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L854 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)) [2021-12-06 22:52:39,155 INFO L858 garLoopResultBuilder]: For program point L5722-1(line 5722) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L854 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)) [2021-12-06 22:52:39,155 INFO L858 garLoopResultBuilder]: For program point L6119-1(lines 6114 6133) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L854 garLoopResultBuilder]: At program point L6978(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)) [2021-12-06 22:52:39,155 INFO L854 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)) [2021-12-06 22:52:39,155 INFO L854 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)) [2021-12-06 22:52:39,155 INFO L858 garLoopResultBuilder]: For program point L5921-2(lines 5920 5929) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L858 garLoopResultBuilder]: For program point L5921(lines 5921 5924) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L858 garLoopResultBuilder]: For program point L6780(line 6780) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L854 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)) [2021-12-06 22:52:39,155 INFO L858 garLoopResultBuilder]: For program point L6384(line 6384) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L858 garLoopResultBuilder]: For program point L6054(line 6054) no Hoare annotation was computed. [2021-12-06 22:52:39,155 INFO L854 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)) [2021-12-06 22:52:39,156 INFO L854 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)) [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L5724(lines 5724 5728) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L861 garLoopResultBuilder]: At program point L6781(line 6781) the Hoare annotation is: true [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L6451-1(line 6451) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L854 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)) [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L6385(lines 6385 6388) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L5989(line 5989) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L5857-2(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L5857(lines 5857 5860) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L6650(lines 6650 6656) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L854 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)) [2021-12-06 22:52:39,156 INFO L858 garLoopResultBuilder]: For program point L5725-1(line 5725) no Hoare annotation was computed. [2021-12-06 22:52:39,156 INFO L854 garLoopResultBuilder]: At program point L6386(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)) [2021-12-06 22:52:39,156 INFO L854 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)) [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L5990(lines 5990 6001) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L6453(line 6453) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L6123-1(lines 6123 6126) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L6189-1(lines 6189 6192) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L5991(lines 5991 5994) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L854 garLoopResultBuilder]: At program point L6982(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)) [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L5991-2(lines 5990 6000) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L854 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)) [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L5793-1(lines 5793 5794) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L854 garLoopResultBuilder]: At program point L6454(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)) [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L6256-1(lines 6256 6259) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L854 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)) [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L6257-1(line 6257) no Hoare annotation was computed. [2021-12-06 22:52:39,157 INFO L858 garLoopResultBuilder]: For program point L5795(lines 5795 5814) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L858 garLoopResultBuilder]: For program point L5729-2(lines 5729 5732) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L858 garLoopResultBuilder]: For program point L5729(lines 5729 5732) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L858 garLoopResultBuilder]: For program point L5862(lines 5862 5865) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L858 garLoopResultBuilder]: For program point L5796-2(lines 5795 5813) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L858 garLoopResultBuilder]: For program point L6787(line 6787) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L858 garLoopResultBuilder]: For program point L5796(lines 5796 5799) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L854 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)) [2021-12-06 22:52:39,158 INFO L854 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)) [2021-12-06 22:52:39,158 INFO L858 garLoopResultBuilder]: For program point L6127-1(line 6127) no Hoare annotation was computed. [2021-12-06 22:52:39,158 INFO L854 garLoopResultBuilder]: At program point L6986(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)) [2021-12-06 22:52:39,158 INFO L854 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)) [2021-12-06 22:52:39,158 INFO L861 garLoopResultBuilder]: At program point L6788(line 6788) the Hoare annotation is: true [2021-12-06 22:52:39,158 INFO L854 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)) [2021-12-06 22:52:39,159 INFO L854 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)) [2021-12-06 22:52:39,159 INFO L854 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)) [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L6194-1(line 6194) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L6591-1(line 6591) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L854 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)) [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L6657(lines 6657 6663) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L6393(line 6393) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L5931-1(lines 5931 5934) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L854 garLoopResultBuilder]: At program point L6790(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)) [2021-12-06 22:52:39,159 INFO L854 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)) [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L6394-1(lines 6394 6395) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L6064-1(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L858 garLoopResultBuilder]: For program point L6064(lines 6064 6074) no Hoare annotation was computed. [2021-12-06 22:52:39,159 INFO L854 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)) [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L5800-1(lines 5795 5813) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L6065-2(lines 6064 6073) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L854 garLoopResultBuilder]: At program point L6990(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)) [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L6065(lines 6065 6068) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L5867(line 5867) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L5735(lines 5735 5752) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L5735-2(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L6396(lines 6396 6399) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L854 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)) [2021-12-06 22:52:39,160 INFO L854 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)) [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L6595-1(line 6595) no Hoare annotation was computed. [2021-12-06 22:52:39,160 INFO L854 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)) [2021-12-06 22:52:39,160 INFO L854 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)) [2021-12-06 22:52:39,160 INFO L858 garLoopResultBuilder]: For program point L5935-1(lines 5935 5936) no Hoare annotation was computed. [2021-12-06 22:52:39,161 INFO L861 garLoopResultBuilder]: At program point L6794(lines 6735 6796) the Hoare annotation is: true [2021-12-06 22:52:39,161 INFO L858 garLoopResultBuilder]: For program point L6596-1(line 6596) no Hoare annotation was computed. [2021-12-06 22:52:39,161 INFO L854 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)) [2021-12-06 22:52:39,161 INFO L854 garLoopResultBuilder]: At program point L6266(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)) [2021-12-06 22:52:39,161 INFO L858 garLoopResultBuilder]: For program point L6002(lines 6002 6005) no Hoare annotation was computed. [2021-12-06 22:52:39,161 INFO L854 garLoopResultBuilder]: At program point L6993(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)) [2021-12-06 22:52:39,161 INFO L858 garLoopResultBuilder]: For program point L6002-2(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,161 INFO L858 garLoopResultBuilder]: For program point L5804-1(lines 5804 5807) no Hoare annotation was computed. [2021-12-06 22:52:39,161 INFO L858 garLoopResultBuilder]: For program point L6597-1(line 6597) no Hoare annotation was computed. [2021-12-06 22:52:39,161 INFO L854 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)) [2021-12-06 22:52:39,161 INFO L854 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)) [2021-12-06 22:52:39,161 INFO L854 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)) [2021-12-06 22:52:39,161 INFO L858 garLoopResultBuilder]: For program point L5937(lines 5937 5952) no Hoare annotation was computed. [2021-12-06 22:52:39,161 INFO L854 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)) [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L6664(lines 6664 6670) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L6598-1(line 6598) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L6202(lines 6202 6205) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L854 garLoopResultBuilder]: At program point L6268(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)) [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L6136(line 6136) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L5938(lines 5938 5941) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L5938-2(lines 5937 5951) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L854 garLoopResultBuilder]: At program point L6203(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)) [2021-12-06 22:52:39,162 INFO L854 garLoopResultBuilder]: At program point L6600(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)) [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L6402(lines 6402 6409) no Hoare annotation was computed. [2021-12-06 22:52:39,162 INFO L858 garLoopResultBuilder]: For program point L6138(lines 6138 6158) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6006-1(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L854 garLoopResultBuilder]: At program point L5610(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)) [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6403(lines 6403 6406) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6271(lines 6271 6274) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6139(lines 6139 6142) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6271-2(lines 6271 6274) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6139-2(lines 6138 6157) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L854 garLoopResultBuilder]: At program point L6602(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)) [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L5942-1(lines 5937 5951) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6075-1(lines 6075 6078) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L6934(lines 6934 6937) no Hoare annotation was computed. [2021-12-06 22:52:39,163 INFO L858 garLoopResultBuilder]: For program point L5877(lines 5877 5887) no Hoare annotation was computed. [2021-12-06 22:52:39,164 INFO L858 garLoopResultBuilder]: For program point L5877-1(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,164 INFO L861 garLoopResultBuilder]: At program point L6934-1(lines 6931 6940) the Hoare annotation is: true [2021-12-06 22:52:39,164 INFO L858 garLoopResultBuilder]: For program point L5878(lines 5878 5881) no Hoare annotation was computed. [2021-12-06 22:52:39,164 INFO L854 garLoopResultBuilder]: At program point L6935(line 6935) the Hoare annotation is: false [2021-12-06 22:52:39,164 INFO L858 garLoopResultBuilder]: For program point L6010-1(lines 6010 6013) no Hoare annotation was computed. [2021-12-06 22:52:39,164 INFO L858 garLoopResultBuilder]: For program point L5878-2(lines 5877 5886) no Hoare annotation was computed. [2021-12-06 22:52:39,164 INFO L854 garLoopResultBuilder]: At program point L6671(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)) [2021-12-06 22:52:39,164 INFO L854 garLoopResultBuilder]: At program point L6605(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)) [2021-12-06 22:52:39,164 INFO L858 garLoopResultBuilder]: For program point L6143-1(lines 6138 6157) no Hoare annotation was computed. [2021-12-06 22:52:39,164 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-12-06 22:52:39,164 INFO L854 garLoopResultBuilder]: At program point L5747(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)) [2021-12-06 22:52:39,164 INFO L858 garLoopResultBuilder]: For program point L6342(lines 6342 6351) no Hoare annotation was computed. [2021-12-06 22:52:39,165 INFO L858 garLoopResultBuilder]: For program point L6343(lines 6343 6346) no Hoare annotation was computed. [2021-12-06 22:52:39,165 INFO L854 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)) [2021-12-06 22:52:39,165 INFO L858 garLoopResultBuilder]: For program point L6211-1(line 6211) no Hoare annotation was computed. [2021-12-06 22:52:39,165 INFO L854 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)) [2021-12-06 22:52:39,165 INFO L854 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)) [2021-12-06 22:52:39,165 INFO L858 garLoopResultBuilder]: For program point L5815-1(line 5815) no Hoare annotation was computed. [2021-12-06 22:52:39,165 INFO L854 garLoopResultBuilder]: At program point L5749(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)) [2021-12-06 22:52:39,165 INFO L854 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)) [2021-12-06 22:52:39,165 INFO L858 garLoopResultBuilder]: For program point L6278-1(line 6278) no Hoare annotation was computed. [2021-12-06 22:52:39,165 INFO L858 garLoopResultBuilder]: For program point L6212(lines 6212 6233) no Hoare annotation was computed. [2021-12-06 22:52:39,165 INFO L854 garLoopResultBuilder]: At program point L6080(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)) [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L5816(lines 5816 5836) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L854 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)) [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L6279-1(line 6279) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L6213-2(lines 6213 6216) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L6147-1(lines 6147 6150) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L6213(lines 6213 6216) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L5817-2(lines 5816 5835) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L6808-2(lines 6808 6811) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L5817(lines 5817 5820) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L6808(lines 6808 6811) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L858 garLoopResultBuilder]: For program point L6280-1(lines 6280 6281) no Hoare annotation was computed. [2021-12-06 22:52:39,166 INFO L854 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)) [2021-12-06 22:52:39,166 INFO L854 garLoopResultBuilder]: At program point L6082(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)) [2021-12-06 22:52:39,167 INFO L858 garLoopResultBuilder]: For program point L6677(lines 6677 6680) no Hoare annotation was computed. [2021-12-06 22:52:39,167 INFO L854 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)) [2021-12-06 22:52:39,167 INFO L854 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)) [2021-12-06 22:52:39,167 INFO L858 garLoopResultBuilder]: For program point L5753-1(lines 5753 5770) no Hoare annotation was computed. [2021-12-06 22:52:39,167 INFO L858 garLoopResultBuilder]: For program point L6348(line 6348) no Hoare annotation was computed. [2021-12-06 22:52:39,167 INFO L854 garLoopResultBuilder]: At program point L6283(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)) [2021-12-06 22:52:39,167 INFO L854 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)) [2021-12-06 22:52:39,167 INFO L858 garLoopResultBuilder]: For program point L6151-1(line 6151) no Hoare annotation was computed. [2021-12-06 22:52:39,167 INFO L854 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)) [2021-12-06 22:52:39,167 INFO L858 garLoopResultBuilder]: For program point L6085-2(lines 6085 6088) no Hoare annotation was computed. [2021-12-06 22:52:39,167 INFO L858 garLoopResultBuilder]: For program point L6019-1(line 6019) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L6085(lines 6085 6088) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L854 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)) [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L6746(lines 6746 6789) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L854 garLoopResultBuilder]: At program point L6812(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)) [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L5821-1(lines 5816 5835) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L5954(lines 5954 5969) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L854 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)) [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L5888-1(lines 5888 5891) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L6747(line 6747) no Hoare annotation was computed. [2021-12-06 22:52:39,168 INFO L854 garLoopResultBuilder]: At program point L6681(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)) [2021-12-06 22:52:39,168 INFO L858 garLoopResultBuilder]: For program point L6219(lines 6219 6222) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L854 garLoopResultBuilder]: At program point L6285(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)) [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L6219-2(lines 6219 6222) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L5955(lines 5955 5958) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L5955-2(lines 5954 5968) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L6748(lines 6748 6751) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L6352-1(line 6352) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L854 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)) [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L6419-1(line 6419) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L854 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)) [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L5825-1(lines 5825 5828) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L858 garLoopResultBuilder]: For program point L6420(lines 6420 6427) no Hoare annotation was computed. [2021-12-06 22:52:39,169 INFO L854 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)) [2021-12-06 22:52:39,169 INFO L854 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)) [2021-12-06 22:52:39,170 INFO L858 garLoopResultBuilder]: For program point L6355-1(line 6355) no Hoare annotation was computed. [2021-12-06 22:52:39,170 INFO L854 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)) [2021-12-06 22:52:39,170 INFO L858 garLoopResultBuilder]: For program point L6421(lines 6421 6424) no Hoare annotation was computed. [2021-12-06 22:52:39,170 INFO L858 garLoopResultBuilder]: For program point L6289(line 6289) no Hoare annotation was computed. [2021-12-06 22:52:39,170 INFO L858 garLoopResultBuilder]: For program point L5959-1(lines 5954 5968) no Hoare annotation was computed. [2021-12-06 22:52:39,170 INFO L854 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)) [2021-12-06 22:52:39,170 INFO L854 garLoopResultBuilder]: At program point L5893(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)) [2021-12-06 22:52:39,170 INFO L854 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)) [2021-12-06 22:52:39,170 INFO L858 garLoopResultBuilder]: For program point L6356-1(lines 6356 6367) no Hoare annotation was computed. [2021-12-06 22:52:39,170 INFO L854 garLoopResultBuilder]: At program point L6290(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)) [2021-12-06 22:52:39,170 INFO L858 garLoopResultBuilder]: For program point L6356(lines 6356 6367) no Hoare annotation was computed. [2021-12-06 22:52:39,171 INFO L854 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)) [2021-12-06 22:52:39,171 INFO L858 garLoopResultBuilder]: For program point L6951-1(line 6951) no Hoare annotation was computed. [2021-12-06 22:52:39,171 INFO L854 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)) [2021-12-06 22:52:39,171 INFO L854 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)) [2021-12-06 22:52:39,171 INFO L854 garLoopResultBuilder]: At program point L6951-2(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)) [2021-12-06 22:52:39,171 INFO L858 garLoopResultBuilder]: For program point L6753(line 6753) no Hoare annotation was computed. [2021-12-06 22:52:39,171 INFO L858 garLoopResultBuilder]: For program point L6357-1(line 6357) no Hoare annotation was computed. [2021-12-06 22:52:39,171 INFO L854 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)) [2021-12-06 22:52:39,171 INFO L858 garLoopResultBuilder]: For program point L6159(lines 6159 6188) no Hoare annotation was computed. [2021-12-06 22:52:39,171 INFO L858 garLoopResultBuilder]: For program point L6159-2(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,171 INFO L854 garLoopResultBuilder]: At program point L5895(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)) [2021-12-06 22:52:39,172 INFO L858 garLoopResultBuilder]: For program point L6754(lines 6754 6785) no Hoare annotation was computed. [2021-12-06 22:52:39,172 INFO L854 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)) [2021-12-06 22:52:39,172 INFO L858 garLoopResultBuilder]: For program point L5829-1(line 5829) no Hoare annotation was computed. [2021-12-06 22:52:39,172 INFO L858 garLoopResultBuilder]: For program point L6358(lines 6358 6365) no Hoare annotation was computed. [2021-12-06 22:52:39,172 INFO L858 garLoopResultBuilder]: For program point L6689(lines 6689 6704) no Hoare annotation was computed. [2021-12-06 22:52:39,172 INFO L858 garLoopResultBuilder]: For program point L6359-1(line 6359) no Hoare annotation was computed. [2021-12-06 22:52:39,172 INFO L854 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)) [2021-12-06 22:52:39,172 INFO L854 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)) [2021-12-06 22:52:39,172 INFO L854 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)) [2021-12-06 22:52:39,172 INFO L854 garLoopResultBuilder]: At program point L6029(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)) [2021-12-06 22:52:39,172 INFO L858 garLoopResultBuilder]: For program point L6690(line 6690) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L854 garLoopResultBuilder]: At program point L5765(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)) [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6756(lines 6756 6782) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6360(lines 6360 6363) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L854 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)) [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6096-1(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6096(lines 6096 6106) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L5898(lines 5898 5901) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L5898-2(lines 5898 5901) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6691-1(line 6691) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L854 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)) [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6757(line 6757) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6163(line 6163) no Hoare annotation was computed. [2021-12-06 22:52:39,173 INFO L858 garLoopResultBuilder]: For program point L6229-2(lines 6229 6233) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point L6229(lines 6229 6233) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L854 garLoopResultBuilder]: At program point L6031(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)) [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point L6097-2(lines 6096 6105) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point L6758(lines 6758 6763) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L854 garLoopResultBuilder]: At program point L5767(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)) [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point L6428-1(line 6428) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L854 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)) [2021-12-06 22:52:39,174 INFO L854 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)) [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point L6230-1(line 6230) no Hoare annotation was computed. [2021-12-06 22:52:39,174 INFO L858 garLoopResultBuilder]: For program point L6693(line 6693) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6165(lines 6165 6185) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L854 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)) [2021-12-06 22:52:39,175 INFO L854 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)) [2021-12-06 22:52:39,175 INFO L854 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)) [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6694-1(line 6694) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6430(lines 6430 6436) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6430-2(lines 6430 6436) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6166(lines 6166 6169) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6034(lines 6034 6037) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6166-2(lines 6165 6184) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L858 garLoopResultBuilder]: For program point L6034-2(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,175 INFO L854 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)) [2021-12-06 22:52:39,176 INFO L854 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)) [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L5704-3(lines 5704 5711) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L854 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)) [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L5837-1(line 5837) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L6696(line 6696) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L5705(lines 5705 5708) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L854 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)) [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L5838(lines 5838 5841) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L5970-1(line 5970) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L5838-2(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L858 garLoopResultBuilder]: For program point L6697-1(line 6697) no Hoare annotation was computed. [2021-12-06 22:52:39,176 INFO L854 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)) [2021-12-06 22:52:39,177 INFO L854 garLoopResultBuilder]: At program point L6235(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)) [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L5971(lines 5971 5987) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L854 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)) [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L6170-1(lines 6165 6184) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L5972-2(lines 5971 5986) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L5972(lines 5972 5976) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L6699(line 6699) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L6765(line 6765) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L854 garLoopResultBuilder]: At program point L6237(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)) [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L6039(lines 6039 6042) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L854 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)) [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L6039-2(lines 6039 6042) no Hoare annotation was computed. [2021-12-06 22:52:39,177 INFO L858 garLoopResultBuilder]: For program point L5973-1(line 5973) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6766(lines 6766 6778) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6700-1(line 6700) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L854 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)) [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6568-2(lines 6568 6571) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6568(lines 6568 6571) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L5842-1(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6107-1(lines 6107 6110) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L5909(lines 5909 5912) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6702(line 6702) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6768-2(lines 6766 6777) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L5777(lines 5777 5787) no Hoare annotation was computed. [2021-12-06 22:52:39,178 INFO L858 garLoopResultBuilder]: For program point L6768(lines 6768 6771) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L5777-1(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L6438(lines 6438 6441) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L854 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)) [2021-12-06 22:52:39,179 INFO L854 garLoopResultBuilder]: At program point L6240(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)) [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L6174-1(lines 6174 6177) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L854 garLoopResultBuilder]: At program point L5910(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)) [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L5778(lines 5778 5781) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L861 garLoopResultBuilder]: At program point L6703(line 6703) the Hoare annotation is: true [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L5712-2(lines 5712 5715) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L5712(line 5712) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L5778-2(lines 5777 5786) no Hoare annotation was computed. [2021-12-06 22:52:39,179 INFO L854 garLoopResultBuilder]: At program point L6439(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)) [2021-12-06 22:52:39,179 INFO L858 garLoopResultBuilder]: For program point L6373(line 6373) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L6241(lines 5700 6291) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L5977-1(lines 5971 5986) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L6374(lines 6374 6377) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L6242(lines 6242 6245) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L6242-2(lines 6241 6254) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L854 garLoopResultBuilder]: At program point L6705(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)) [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L6573(lines 6573 6576) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L854 garLoopResultBuilder]: At program point L6375(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)) [2021-12-06 22:52:39,180 INFO L854 garLoopResultBuilder]: At program point L6970(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)) [2021-12-06 22:52:39,180 INFO L854 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)) [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L6112-1(line 6112) no Hoare annotation was computed. [2021-12-06 22:52:39,180 INFO L854 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)) [2021-12-06 22:52:39,180 INFO L858 garLoopResultBuilder]: For program point L6178-1(line 6178) no Hoare annotation was computed. [2021-12-06 22:52:39,181 INFO L854 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)) [2021-12-06 22:52:39,181 INFO L858 garLoopResultBuilder]: For program point L6046-1(line 6046) no Hoare annotation was computed. [2021-12-06 22:52:39,181 INFO L858 garLoopResultBuilder]: For program point L5716-1(line 5716) no Hoare annotation was computed. [2021-12-06 22:52:39,181 INFO L854 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)) [2021-12-06 22:52:39,183 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2021-12-06 22:52:39,184 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-06 22:52:39,213 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.12 10:52:39 BoogieIcfgContainer [2021-12-06 22:52:39,213 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-06 22:52:39,214 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-06 22:52:39,214 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-06 22:52:39,214 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-06 22:52:39,214 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 10:52:36" (3/4) ... [2021-12-06 22:52:39,216 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure check_mirror [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap [2021-12-06 22:52:39,222 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_1 [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2021-12-06 22:52:39,223 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2021-12-06 22:52:39,243 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 194 nodes and edges [2021-12-06 22:52:39,245 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 81 nodes and edges [2021-12-06 22:52:39,248 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 35 nodes and edges [2021-12-06 22:52:39,250 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2021-12-06 22:52:39,252 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2021-12-06 22:52:39,254 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-12-06 22:52:39,256 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-12-06 22:52:39,257 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-12-06 22:52:39,369 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/witness.graphml [2021-12-06 22:52:39,369 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-06 22:52:39,370 INFO L158 Benchmark]: Toolchain (without parser) took 5326.77ms. Allocated memory was 104.9MB in the beginning and 163.6MB in the end (delta: 58.7MB). Free memory was 53.9MB in the beginning and 83.7MB in the end (delta: -29.8MB). Peak memory consumption was 70.4MB. Max. memory is 16.1GB. [2021-12-06 22:52:39,370 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 104.9MB. Free memory is still 79.4MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-06 22:52:39,370 INFO L158 Benchmark]: CACSL2BoogieTranslator took 986.36ms. Allocated memory was 104.9MB in the beginning and 136.3MB in the end (delta: 31.5MB). Free memory was 53.7MB in the beginning and 80.1MB in the end (delta: -26.4MB). Peak memory consumption was 48.6MB. Max. memory is 16.1GB. [2021-12-06 22:52:39,371 INFO L158 Benchmark]: Boogie Procedure Inliner took 107.04ms. Allocated memory is still 136.3MB. Free memory was 80.1MB in the beginning and 72.2MB in the end (delta: 7.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-12-06 22:52:39,371 INFO L158 Benchmark]: Boogie Preprocessor took 77.94ms. Allocated memory is still 136.3MB. Free memory was 72.2MB in the beginning and 65.4MB in the end (delta: 6.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2021-12-06 22:52:39,371 INFO L158 Benchmark]: RCFGBuilder took 1155.49ms. Allocated memory is still 136.3MB. Free memory was 64.9MB in the beginning and 74.2MB in the end (delta: -9.3MB). Peak memory consumption was 18.0MB. Max. memory is 16.1GB. [2021-12-06 22:52:39,371 INFO L158 Benchmark]: TraceAbstraction took 2836.46ms. Allocated memory was 136.3MB in the beginning and 163.6MB in the end (delta: 27.3MB). Free memory was 73.6MB in the beginning and 51.2MB in the end (delta: 22.4MB). Peak memory consumption was 59.0MB. Max. memory is 16.1GB. [2021-12-06 22:52:39,372 INFO L158 Benchmark]: Witness Printer took 155.86ms. Allocated memory is still 163.6MB. Free memory was 51.2MB in the beginning and 83.7MB in the end (delta: -32.5MB). Peak memory consumption was 6.6MB. Max. memory is 16.1GB. [2021-12-06 22:52:39,373 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 104.9MB. Free memory is still 79.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 986.36ms. Allocated memory was 104.9MB in the beginning and 136.3MB in the end (delta: 31.5MB). Free memory was 53.7MB in the beginning and 80.1MB in the end (delta: -26.4MB). Peak memory consumption was 48.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 107.04ms. Allocated memory is still 136.3MB. Free memory was 80.1MB in the beginning and 72.2MB in the end (delta: 7.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 77.94ms. Allocated memory is still 136.3MB. Free memory was 72.2MB in the beginning and 65.4MB in the end (delta: 6.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1155.49ms. Allocated memory is still 136.3MB. Free memory was 64.9MB in the beginning and 74.2MB in the end (delta: -9.3MB). Peak memory consumption was 18.0MB. Max. memory is 16.1GB. * TraceAbstraction took 2836.46ms. Allocated memory was 136.3MB in the beginning and 163.6MB in the end (delta: 27.3MB). Free memory was 73.6MB in the beginning and 51.2MB in the end (delta: 22.4MB). Peak memory consumption was 59.0MB. Max. memory is 16.1GB. * Witness Printer took 155.86ms. Allocated memory is still 163.6MB. Free memory was 51.2MB in the beginning and 83.7MB in the end (delta: -32.5MB). Peak memory consumption was 6.6MB. 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: 2.7s, OverallIterations: 5, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3315 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3184 mSDsluCounter, 4234 SdHoareTripleChecker+Invalid, 0.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 978 mSDsCounter, 212 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 210 IncrementalHoareTripleChecker+Invalid, 422 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 212 mSolverCounterUnsat, 3256 mSDtfsCounter, 210 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, 0.1s HoareSimplificationTime, 168 FomulaSimplificationsInter, 1997 FormulaSimplificationTreeSizeReductionInter, 0.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s 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: 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: 6963]: 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: 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: 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: 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: 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: 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: 6586]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && 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: 5472]: 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: 6684]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 6969]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 0) && ldv_retval_0 == 0 - InvariantResult [Line: 5477]: Loop Invariant Derived loop invariant: 1 - 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: 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: 6735]: 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: 6739]: Loop Invariant Derived loop invariant: (ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && irq == 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: 6823]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && 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: 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: 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: 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: 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: 5571]: Loop Invariant Derived loop invariant: 1 - 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: 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: 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: 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: 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: 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: 6580]: 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: 6739]: Loop Invariant Derived loop invariant: ((ldv_module_refcounter == 1 && com90xx_skip_probe == 0) && 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: 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! [2021-12-06 22:52:39,427 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6091bf75-6b52-4571-9241-0aeaa6931bf6/bin/uautomizer-DrprNOufMa/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