./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 192b8273ad622034e5ea192e37284e0ce6d66a91 ......................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 192b8273ad622034e5ea192e37284e0ce6d66a91 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2021-10-11 02:23:27,369 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 02:23:27,372 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 02:23:27,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 02:23:27,410 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 02:23:27,412 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 02:23:27,413 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 02:23:27,416 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 02:23:27,418 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 02:23:27,419 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 02:23:27,420 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 02:23:27,422 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 02:23:27,422 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 02:23:27,423 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 02:23:27,425 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 02:23:27,426 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 02:23:27,427 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 02:23:27,428 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 02:23:27,430 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 02:23:27,433 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 02:23:27,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 02:23:27,436 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 02:23:27,437 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 02:23:27,438 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 02:23:27,442 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 02:23:27,442 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 02:23:27,443 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 02:23:27,444 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 02:23:27,444 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 02:23:27,446 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 02:23:27,446 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 02:23:27,447 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 02:23:27,448 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 02:23:27,449 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 02:23:27,450 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 02:23:27,451 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 02:23:27,451 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 02:23:27,452 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 02:23:27,452 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 02:23:27,453 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 02:23:27,454 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 02:23:27,455 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-11 02:23:27,485 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 02:23:27,486 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 02:23:27,486 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-11 02:23:27,487 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-11 02:23:27,487 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-11 02:23:27,487 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-11 02:23:27,487 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-11 02:23:27,487 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-11 02:23:27,488 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-11 02:23:27,488 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-11 02:23:27,488 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-11 02:23:27,488 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-11 02:23:27,488 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-11 02:23:27,489 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-11 02:23:27,489 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-11 02:23:27,490 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 02:23:27,490 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-11 02:23:27,490 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 02:23:27,490 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 02:23:27,490 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 02:23:27,491 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 02:23:27,491 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-11 02:23:27,491 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 02:23:27,491 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 02:23:27,491 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 02:23:27,492 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 02:23:27,492 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 02:23:27,492 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 02:23:27,492 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 02:23:27,492 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 02:23:27,493 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 02:23:27,493 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-11 02:23:27,493 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-11 02:23:27,493 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 02:23:27,493 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 02:23:27,493 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 02:23:27,494 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 192b8273ad622034e5ea192e37284e0ce6d66a91 [2021-10-11 02:23:27,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 02:23:27,787 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 02:23:27,792 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 02:23:27,794 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 02:23:27,795 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 02:23:27,796 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2021-10-11 02:23:27,887 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/b7bca184d/1d52f3500c0c495ab6c6a6c165756997/FLAGc7efb856f [2021-10-11 02:23:28,680 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 02:23:28,682 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2021-10-11 02:23:28,728 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/b7bca184d/1d52f3500c0c495ab6c6a6c165756997/FLAGc7efb856f [2021-10-11 02:23:28,753 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/b7bca184d/1d52f3500c0c495ab6c6a6c165756997 [2021-10-11 02:23:28,756 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 02:23:28,758 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 02:23:28,759 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 02:23:28,759 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 02:23:28,763 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 02:23:28,764 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:23:28" (1/1) ... [2021-10-11 02:23:28,766 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a270117 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:28, skipping insertion in model container [2021-10-11 02:23:28,766 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:23:28" (1/1) ... [2021-10-11 02:23:28,773 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 02:23:28,914 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 02:23:29,636 WARN L226 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_81a7c1a4-9ec1-457e-9d40-a589adeba54c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[149288,149301] [2021-10-11 02:23:29,957 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 02:23:30,039 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-10-11 02:23:30,040 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@722db8d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:30, skipping insertion in model container [2021-10-11 02:23:30,040 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 02:23:30,041 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-11 02:23:30,043 INFO L168 Benchmark]: Toolchain (without parser) took 1284.09 ms. Allocated memory is still 115.3 MB. Free memory was 75.1 MB in the beginning and 82.0 MB in the end (delta: -6.9 MB). Peak memory consumption was 33.3 MB. Max. memory is 16.1 GB. [2021-10-11 02:23:30,043 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 83.9 MB. Free memory is still 42.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 02:23:30,044 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1281.37 ms. Allocated memory is still 115.3 MB. Free memory was 74.9 MB in the beginning and 82.0 MB in the end (delta: -7.1 MB). Peak memory consumption was 33.3 MB. Max. memory is 16.1 GB. [2021-10-11 02:23:30,045 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 83.9 MB. Free memory is still 42.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1281.37 ms. Allocated memory is still 115.3 MB. Free memory was 74.9 MB in the beginning and 82.0 MB in the end (delta: -7.1 MB). Peak memory consumption was 33.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5311]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-7b2dab5 [2021-10-11 02:23:32,451 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-11 02:23:32,453 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-11 02:23:32,492 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-11 02:23:32,493 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-11 02:23:32,498 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-11 02:23:32,501 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-11 02:23:32,505 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-11 02:23:32,508 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-11 02:23:32,514 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-11 02:23:32,518 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-11 02:23:32,519 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-11 02:23:32,520 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-11 02:23:32,522 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-11 02:23:32,524 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-11 02:23:32,525 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-11 02:23:32,527 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-11 02:23:32,530 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-11 02:23:32,533 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-11 02:23:32,540 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-11 02:23:32,542 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-11 02:23:32,544 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-11 02:23:32,547 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-11 02:23:32,549 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-11 02:23:32,558 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-11 02:23:32,558 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-11 02:23:32,559 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-11 02:23:32,561 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-11 02:23:32,561 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-11 02:23:32,562 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-11 02:23:32,563 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-11 02:23:32,564 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-11 02:23:32,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-11 02:23:32,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-11 02:23:32,568 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-11 02:23:32,569 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-11 02:23:32,569 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-11 02:23:32,570 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-11 02:23:32,570 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-11 02:23:32,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-11 02:23:32,573 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-11 02:23:32,574 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-11 02:23:32,613 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-11 02:23:32,614 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-11 02:23:32,616 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-11 02:23:32,616 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-11 02:23:32,616 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-11 02:23:32,617 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-11 02:23:32,617 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-11 02:23:32,617 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-11 02:23:32,617 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-11 02:23:32,619 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-11 02:23:32,620 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-11 02:23:32,620 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-11 02:23:32,621 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-11 02:23:32,621 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-11 02:23:32,621 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-11 02:23:32,621 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-11 02:23:32,621 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-11 02:23:32,622 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-11 02:23:32,622 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-11 02:23:32,622 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-11 02:23:32,622 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-11 02:23:32,623 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-11 02:23:32,623 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-11 02:23:32,623 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 02:23:32,623 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-11 02:23:32,624 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-11 02:23:32,624 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-11 02:23:32,624 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-11 02:23:32,624 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-11 02:23:32,625 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-11 02:23:32,625 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-11 02:23:32,625 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-11 02:23:32,625 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 192b8273ad622034e5ea192e37284e0ce6d66a91 [2021-10-11 02:23:33,018 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-11 02:23:33,050 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-11 02:23:33,052 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-11 02:23:33,053 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-11 02:23:33,059 INFO L275 PluginConnector]: CDTParser initialized [2021-10-11 02:23:33,060 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2021-10-11 02:23:33,139 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/7f94c7200/68322f48c322406da8edc07a1c39cbd4/FLAG1de7d7663 [2021-10-11 02:23:33,946 INFO L306 CDTParser]: Found 1 translation units. [2021-10-11 02:23:33,947 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2021-10-11 02:23:33,984 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/7f94c7200/68322f48c322406da8edc07a1c39cbd4/FLAG1de7d7663 [2021-10-11 02:23:34,495 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/data/7f94c7200/68322f48c322406da8edc07a1c39cbd4 [2021-10-11 02:23:34,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-11 02:23:34,499 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-11 02:23:34,501 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-11 02:23:34,501 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-11 02:23:34,504 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-11 02:23:34,505 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:23:34" (1/1) ... [2021-10-11 02:23:34,507 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@517460f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:34, skipping insertion in model container [2021-10-11 02:23:34,507 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 02:23:34" (1/1) ... [2021-10-11 02:23:34,515 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-11 02:23:34,648 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 02:23:35,439 WARN L226 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_81a7c1a4-9ec1-457e-9d40-a589adeba54c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[149288,149301] [2021-10-11 02:23:35,775 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 02:23:35,799 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-11 02:23:35,859 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-11 02:23:35,998 WARN L226 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_81a7c1a4-9ec1-457e-9d40-a589adeba54c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[149288,149301] [2021-10-11 02:23:36,122 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 02:23:36,131 INFO L203 MainTranslator]: Completed pre-run [2021-10-11 02:23:36,313 WARN L226 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_81a7c1a4-9ec1-457e-9d40-a589adeba54c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[149288,149301] [2021-10-11 02:23:36,434 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-11 02:23:36,511 INFO L208 MainTranslator]: Completed translation [2021-10-11 02:23:36,512 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36 WrapperNode [2021-10-11 02:23:36,512 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-11 02:23:36,513 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-11 02:23:36,513 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-11 02:23:36,513 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-11 02:23:36,520 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,592 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,717 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-11 02:23:36,718 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-11 02:23:36,718 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-11 02:23:36,718 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-11 02:23:36,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,728 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,745 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,745 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,827 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,857 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,871 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... [2021-10-11 02:23:36,899 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-11 02:23:36,900 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-11 02:23:36,901 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-11 02:23:36,901 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-11 02:23:36,901 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (1/1) ... No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-11 02:23:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-10-11 02:23:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-10-11 02:23:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-10-11 02:23:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-11 02:23:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-11 02:23:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-11 02:23:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-11 02:23:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-10-11 02:23:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-10-11 02:23:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-11 02:23:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-10-11 02:23:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-11 02:23:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-11 02:23:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-11 02:23:47,839 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-11 02:23:47,839 INFO L299 CfgBuilder]: Removed 329 assume(true) statements. [2021-10-11 02:23:47,841 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 02:23:47 BoogieIcfgContainer [2021-10-11 02:23:47,842 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-11 02:23:47,844 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-11 02:23:47,844 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-11 02:23:47,846 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-11 02:23:47,847 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 02:23:34" (1/3) ... [2021-10-11 02:23:47,848 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6864d47c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 02:23:47, skipping insertion in model container [2021-10-11 02:23:47,848 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 02:23:36" (2/3) ... [2021-10-11 02:23:47,848 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6864d47c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 02:23:47, skipping insertion in model container [2021-10-11 02:23:47,848 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 02:23:47" (3/3) ... [2021-10-11 02:23:47,850 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2021-10-11 02:23:47,863 INFO L180 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-11 02:23:47,867 INFO L192 ceAbstractionStarter]: Appying trace abstraction to program that has 5 error locations. [2021-10-11 02:23:47,878 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-10-11 02:23:47,904 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-10-11 02:23:47,904 INFO L378 AbstractCegarLoop]: Hoare is true [2021-10-11 02:23:47,905 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-10-11 02:23:47,905 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-10-11 02:23:47,905 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-10-11 02:23:47,905 INFO L382 AbstractCegarLoop]: Difference is false [2021-10-11 02:23:47,905 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-10-11 02:23:47,905 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-10-11 02:23:47,927 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states. [2021-10-11 02:23:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-10-11 02:23:47,933 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:23:47,934 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-11 02:23:47,935 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:23:47,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:23:47,941 INFO L82 PathProgramCache]: Analyzing trace with hash -1461186964, now seen corresponding path program 1 times [2021-10-11 02:23:47,954 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:23:47,955 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1805672602] [2021-10-11 02:23:47,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2021-10-11 02:23:48,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:23:48,912 INFO L263 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-11 02:23:48,917 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:23:48,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:48,996 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:23:48,997 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1805672602] [2021-10-11 02:23:48,998 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-11 02:23:48,998 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-11 02:23:48,999 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193726314] [2021-10-11 02:23:49,002 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:23:49,002 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:23:49,014 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:23:49,028 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-11 02:23:49,030 INFO L87 Difference]: Start difference. First operand 457 states. Second operand 3 states. [2021-10-11 02:23:51,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:23:51,259 INFO L93 Difference]: Finished difference Result 970 states and 1432 transitions. [2021-10-11 02:23:51,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:23:51,261 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2021-10-11 02:23:51,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:23:51,278 INFO L225 Difference]: With dead ends: 970 [2021-10-11 02:23:51,278 INFO L226 Difference]: Without dead ends: 498 [2021-10-11 02:23:51,283 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-11 02:23:51,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 498 states. [2021-10-11 02:23:51,379 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 498 to 498. [2021-10-11 02:23:51,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 498 states. [2021-10-11 02:23:51,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 498 states and 705 transitions. [2021-10-11 02:23:51,388 INFO L78 Accepts]: Start accepts. Automaton has 498 states and 705 transitions. Word has length 13 [2021-10-11 02:23:51,388 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:23:51,389 INFO L481 AbstractCegarLoop]: Abstraction has 498 states and 705 transitions. [2021-10-11 02:23:51,389 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:23:51,389 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 705 transitions. [2021-10-11 02:23:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-10-11 02:23:51,391 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:23:51,392 INFO L422 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] [2021-10-11 02:23:51,617 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2021-10-11 02:23:51,618 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:23:51,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:23:51,620 INFO L82 PathProgramCache]: Analyzing trace with hash 86594478, now seen corresponding path program 1 times [2021-10-11 02:23:51,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:23:51,622 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1154707629] [2021-10-11 02:23:51,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2021-10-11 02:23:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:23:52,695 INFO L263 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-11 02:23:52,698 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:23:52,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:52,763 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:23:52,764 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1154707629] [2021-10-11 02:23:52,764 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-11 02:23:52,765 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-11 02:23:52,765 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797085997] [2021-10-11 02:23:52,767 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:23:52,767 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:23:52,770 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:23:52,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-11 02:23:52,771 INFO L87 Difference]: Start difference. First operand 498 states and 705 transitions. Second operand 3 states. [2021-10-11 02:23:52,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:23:52,837 INFO L93 Difference]: Finished difference Result 995 states and 1410 transitions. [2021-10-11 02:23:52,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:23:52,838 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2021-10-11 02:23:52,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:23:52,844 INFO L225 Difference]: With dead ends: 995 [2021-10-11 02:23:52,845 INFO L226 Difference]: Without dead ends: 500 [2021-10-11 02:23:52,850 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-11 02:23:52,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 500 states. [2021-10-11 02:23:52,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 500 to 500. [2021-10-11 02:23:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 500 states. [2021-10-11 02:23:52,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 500 states and 707 transitions. [2021-10-11 02:23:52,888 INFO L78 Accepts]: Start accepts. Automaton has 500 states and 707 transitions. Word has length 23 [2021-10-11 02:23:52,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:23:52,889 INFO L481 AbstractCegarLoop]: Abstraction has 500 states and 707 transitions. [2021-10-11 02:23:52,889 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:23:52,890 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 707 transitions. [2021-10-11 02:23:52,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-10-11 02:23:52,893 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:23:52,894 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-11 02:23:53,110 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2021-10-11 02:23:53,112 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:23:53,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:23:53,115 INFO L82 PathProgramCache]: Analyzing trace with hash 1805768841, now seen corresponding path program 1 times [2021-10-11 02:23:53,117 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:23:53,123 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [111964092] [2021-10-11 02:23:53,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2021-10-11 02:23:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:23:54,247 INFO L263 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:23:54,250 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:23:54,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:54,314 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-11 02:23:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:54,381 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [111964092] [2021-10-11 02:23:54,381 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1691798882] [2021-10-11 02:23:54,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt [2021-10-11 02:23:55,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:23:55,227 INFO L263 TraceCheckSpWp]: Trace formula consists of 550 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-11 02:23:55,230 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:23:55,279 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-11 02:23:55,279 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:23:55,280 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-11 02:23:55,280 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 4] total 7 [2021-10-11 02:23:55,280 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091312485] [2021-10-11 02:23:55,281 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:23:55,281 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:23:55,281 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:23:55,282 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:23:55,282 INFO L87 Difference]: Start difference. First operand 500 states and 707 transitions. Second operand 3 states. [2021-10-11 02:23:55,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:23:55,313 INFO L93 Difference]: Finished difference Result 997 states and 1411 transitions. [2021-10-11 02:23:55,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:23:55,314 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 25 [2021-10-11 02:23:55,314 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:23:55,317 INFO L225 Difference]: With dead ends: 997 [2021-10-11 02:23:55,317 INFO L226 Difference]: Without dead ends: 500 [2021-10-11 02:23:55,318 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:23:55,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 500 states. [2021-10-11 02:23:55,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 500 to 500. [2021-10-11 02:23:55,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 500 states. [2021-10-11 02:23:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 500 states and 706 transitions. [2021-10-11 02:23:55,340 INFO L78 Accepts]: Start accepts. Automaton has 500 states and 706 transitions. Word has length 25 [2021-10-11 02:23:55,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:23:55,340 INFO L481 AbstractCegarLoop]: Abstraction has 500 states and 706 transitions. [2021-10-11 02:23:55,340 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:23:55,341 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 706 transitions. [2021-10-11 02:23:55,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2021-10-11 02:23:55,342 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:23:55,342 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2021-10-11 02:23:55,758 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3,5 cvc4 --incremental --print-success --lang smt [2021-10-11 02:23:55,759 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:23:55,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:23:55,759 INFO L82 PathProgramCache]: Analyzing trace with hash -893541189, now seen corresponding path program 1 times [2021-10-11 02:23:55,760 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:23:55,760 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [383026027] [2021-10-11 02:23:55,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2021-10-11 02:23:56,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:23:56,735 INFO L263 TraceCheckSpWp]: Trace formula consists of 581 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:23:56,738 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:23:56,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:56,792 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-11 02:23:56,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:56,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [383026027] [2021-10-11 02:23:56,865 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [754422723] [2021-10-11 02:23:56,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/cvc4 Starting monitored process 7 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4 --incremental --print-success --lang smt [2021-10-11 02:23:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:23:57,592 INFO L263 TraceCheckSpWp]: Trace formula consists of 581 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-11 02:23:57,595 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:23:57,660 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-11 02:23:57,660 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:23:57,660 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-11 02:23:57,661 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4, 4] total 7 [2021-10-11 02:23:57,661 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [774028172] [2021-10-11 02:23:57,661 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:23:57,661 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:23:57,662 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:23:57,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:23:57,662 INFO L87 Difference]: Start difference. First operand 500 states and 706 transitions. Second operand 3 states. [2021-10-11 02:23:57,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:23:57,759 INFO L93 Difference]: Finished difference Result 530 states and 734 transitions. [2021-10-11 02:23:57,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:23:57,760 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 31 [2021-10-11 02:23:57,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:23:57,765 INFO L225 Difference]: With dead ends: 530 [2021-10-11 02:23:57,765 INFO L226 Difference]: Without dead ends: 515 [2021-10-11 02:23:57,766 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:23:57,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 515 states. [2021-10-11 02:23:57,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 515 to 500. [2021-10-11 02:23:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 500 states. [2021-10-11 02:23:57,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 500 states and 705 transitions. [2021-10-11 02:23:57,794 INFO L78 Accepts]: Start accepts. Automaton has 500 states and 705 transitions. Word has length 31 [2021-10-11 02:23:57,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:23:57,795 INFO L481 AbstractCegarLoop]: Abstraction has 500 states and 705 transitions. [2021-10-11 02:23:57,795 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:23:57,795 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 705 transitions. [2021-10-11 02:23:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2021-10-11 02:23:57,800 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:23:57,800 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2021-10-11 02:23:58,204 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 cvc4 --incremental --print-success --lang smt,6 mathsat -unsat_core_generation=3 [2021-10-11 02:23:58,204 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:23:58,205 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:23:58,205 INFO L82 PathProgramCache]: Analyzing trace with hash -893481607, now seen corresponding path program 1 times [2021-10-11 02:23:58,206 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:23:58,206 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1696829559] [2021-10-11 02:23:58,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2021-10-11 02:23:59,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:23:59,247 INFO L263 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:23:59,249 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:23:59,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:59,298 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-11 02:23:59,372 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:23:59,372 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1696829559] [2021-10-11 02:23:59,372 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1273261039] [2021-10-11 02:23:59,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/cvc4 Starting monitored process 9 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:00,078 INFO L263 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:24:00,080 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:00,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-11 02:24:00,193 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:24:00,193 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-11 02:24:00,193 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 4] total 7 [2021-10-11 02:24:00,194 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [967678299] [2021-10-11 02:24:00,194 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:24:00,194 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:24:00,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:24:00,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:00,195 INFO L87 Difference]: Start difference. First operand 500 states and 705 transitions. Second operand 3 states. [2021-10-11 02:24:00,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:24:00,222 INFO L93 Difference]: Finished difference Result 500 states and 705 transitions. [2021-10-11 02:24:00,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:24:00,223 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 31 [2021-10-11 02:24:00,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:24:00,227 INFO L225 Difference]: With dead ends: 500 [2021-10-11 02:24:00,227 INFO L226 Difference]: Without dead ends: 498 [2021-10-11 02:24:00,228 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:00,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 498 states. [2021-10-11 02:24:00,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 498 to 498. [2021-10-11 02:24:00,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 498 states. [2021-10-11 02:24:00,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 498 states and 703 transitions. [2021-10-11 02:24:00,254 INFO L78 Accepts]: Start accepts. Automaton has 498 states and 703 transitions. Word has length 31 [2021-10-11 02:24:00,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:24:00,254 INFO L481 AbstractCegarLoop]: Abstraction has 498 states and 703 transitions. [2021-10-11 02:24:00,254 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:24:00,254 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 703 transitions. [2021-10-11 02:24:00,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2021-10-11 02:24:00,255 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:24:00,256 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2021-10-11 02:24:00,663 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 cvc4 --incremental --print-success --lang smt,8 mathsat -unsat_core_generation=3 [2021-10-11 02:24:00,664 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:24:00,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:24:00,664 INFO L82 PathProgramCache]: Analyzing trace with hash -1928126106, now seen corresponding path program 1 times [2021-10-11 02:24:00,665 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:24:00,667 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [177534348] [2021-10-11 02:24:00,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2021-10-11 02:24:01,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:01,509 INFO L263 TraceCheckSpWp]: Trace formula consists of 581 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:24:01,510 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:01,567 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-11 02:24:01,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:01,636 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [177534348] [2021-10-11 02:24:01,638 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1388477480] [2021-10-11 02:24:01,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/cvc4 Starting monitored process 11 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:02,293 INFO L263 TraceCheckSpWp]: Trace formula consists of 581 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-11 02:24:02,295 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:02,402 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-11 02:24:02,402 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:24:02,403 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-11 02:24:02,403 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 4] total 7 [2021-10-11 02:24:02,403 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1487834415] [2021-10-11 02:24:02,404 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:24:02,404 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:24:02,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:24:02,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:02,405 INFO L87 Difference]: Start difference. First operand 498 states and 703 transitions. Second operand 3 states. [2021-10-11 02:24:02,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:24:02,437 INFO L93 Difference]: Finished difference Result 498 states and 703 transitions. [2021-10-11 02:24:02,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:24:02,438 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2021-10-11 02:24:02,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:24:02,441 INFO L225 Difference]: With dead ends: 498 [2021-10-11 02:24:02,441 INFO L226 Difference]: Without dead ends: 496 [2021-10-11 02:24:02,442 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:02,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 496 states. [2021-10-11 02:24:02,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 496 to 496. [2021-10-11 02:24:02,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 496 states. [2021-10-11 02:24:02,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 701 transitions. [2021-10-11 02:24:02,474 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 701 transitions. Word has length 32 [2021-10-11 02:24:02,476 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:24:02,476 INFO L481 AbstractCegarLoop]: Abstraction has 496 states and 701 transitions. [2021-10-11 02:24:02,476 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:24:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 701 transitions. [2021-10-11 02:24:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-10-11 02:24:02,478 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:24:02,478 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2021-10-11 02:24:02,898 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 mathsat -unsat_core_generation=3,11 cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:02,898 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:24:02,898 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:24:02,899 INFO L82 PathProgramCache]: Analyzing trace with hash 357632803, now seen corresponding path program 1 times [2021-10-11 02:24:02,899 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:24:02,900 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [400308408] [2021-10-11 02:24:02,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2021-10-11 02:24:03,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:03,782 INFO L263 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:24:03,784 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:03,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:03,832 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-11 02:24:03,882 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:03,882 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [400308408] [2021-10-11 02:24:03,882 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1952550253] [2021-10-11 02:24:03,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/cvc4 Starting monitored process 13 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:04,512 INFO L263 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-11 02:24:04,513 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:04,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-11 02:24:04,559 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:24:04,559 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-11 02:24:04,560 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 4] total 7 [2021-10-11 02:24:04,560 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2085549952] [2021-10-11 02:24:04,560 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:24:04,560 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:24:04,561 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:24:04,561 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:04,561 INFO L87 Difference]: Start difference. First operand 496 states and 701 transitions. Second operand 3 states. [2021-10-11 02:24:04,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:24:04,592 INFO L93 Difference]: Finished difference Result 496 states and 701 transitions. [2021-10-11 02:24:04,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:24:04,593 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 33 [2021-10-11 02:24:04,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:24:04,596 INFO L225 Difference]: With dead ends: 496 [2021-10-11 02:24:04,597 INFO L226 Difference]: Without dead ends: 494 [2021-10-11 02:24:04,597 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 91 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:04,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 494 states. [2021-10-11 02:24:04,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 494 to 494. [2021-10-11 02:24:04,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 494 states. [2021-10-11 02:24:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 494 states and 699 transitions. [2021-10-11 02:24:04,658 INFO L78 Accepts]: Start accepts. Automaton has 494 states and 699 transitions. Word has length 33 [2021-10-11 02:24:04,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:24:04,659 INFO L481 AbstractCegarLoop]: Abstraction has 494 states and 699 transitions. [2021-10-11 02:24:04,659 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:24:04,659 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 699 transitions. [2021-10-11 02:24:04,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2021-10-11 02:24:04,660 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:24:04,660 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2021-10-11 02:24:05,067 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 cvc4 --incremental --print-success --lang smt,12 mathsat -unsat_core_generation=3 [2021-10-11 02:24:05,068 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:24:05,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:24:05,068 INFO L82 PathProgramCache]: Analyzing trace with hash -1798285040, now seen corresponding path program 1 times [2021-10-11 02:24:05,069 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:24:05,069 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1903344074] [2021-10-11 02:24:05,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 14 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with mathsat -unsat_core_generation=3 [2021-10-11 02:24:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:05,896 INFO L263 TraceCheckSpWp]: Trace formula consists of 583 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:24:05,897 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:05,943 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:05,943 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-11 02:24:05,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:05,995 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1903344074] [2021-10-11 02:24:05,995 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [990362670] [2021-10-11 02:24:05,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/cvc4 Starting monitored process 15 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:06,606 INFO L263 TraceCheckSpWp]: Trace formula consists of 583 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-11 02:24:06,607 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:06,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-11 02:24:06,694 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:24:06,695 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-11 02:24:06,695 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 4] total 7 [2021-10-11 02:24:06,695 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007006383] [2021-10-11 02:24:06,695 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:24:06,695 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:24:06,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:24:06,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:06,696 INFO L87 Difference]: Start difference. First operand 494 states and 699 transitions. Second operand 3 states. [2021-10-11 02:24:06,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:24:06,730 INFO L93 Difference]: Finished difference Result 494 states and 699 transitions. [2021-10-11 02:24:06,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:24:06,731 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2021-10-11 02:24:06,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:24:06,734 INFO L225 Difference]: With dead ends: 494 [2021-10-11 02:24:06,735 INFO L226 Difference]: Without dead ends: 492 [2021-10-11 02:24:06,735 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:06,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2021-10-11 02:24:06,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 492. [2021-10-11 02:24:06,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 492 states. [2021-10-11 02:24:06,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 492 states and 697 transitions. [2021-10-11 02:24:06,769 INFO L78 Accepts]: Start accepts. Automaton has 492 states and 697 transitions. Word has length 34 [2021-10-11 02:24:06,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:24:06,769 INFO L481 AbstractCegarLoop]: Abstraction has 492 states and 697 transitions. [2021-10-11 02:24:06,769 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:24:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 697 transitions. [2021-10-11 02:24:06,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-10-11 02:24:06,770 INFO L414 BasicCegarLoop]: Found error trace [2021-10-11 02:24:06,770 INFO L422 BasicCegarLoop]: trace histogram [2, 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] [2021-10-11 02:24:07,194 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 mathsat -unsat_core_generation=3,15 cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:07,194 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-10-11 02:24:07,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-11 02:24:07,195 INFO L82 PathProgramCache]: Analyzing trace with hash 87738573, now seen corresponding path program 1 times [2021-10-11 02:24:07,195 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-10-11 02:24:07,196 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1862835691] [2021-10-11 02:24:07,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/mathsat Starting monitored process 16 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with mathsat -unsat_core_generation=3 [2021-10-11 02:24:08,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:08,114 INFO L263 TraceCheckSpWp]: Trace formula consists of 584 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-11 02:24:08,115 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:08,156 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:08,156 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-11 02:24:08,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-11 02:24:08,226 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1862835691] [2021-10-11 02:24:08,227 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1606844738] [2021-10-11 02:24:08,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/cvc4 Starting monitored process 17 with cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:08,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-11 02:24:08,955 INFO L263 TraceCheckSpWp]: Trace formula consists of 584 conjuncts, 2 conjunts are in the unsatisfiable core [2021-10-11 02:24:08,956 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-11 02:24:09,002 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-11 02:24:09,002 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-10-11 02:24:09,002 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 2 imperfect interpolant sequences. [2021-10-11 02:24:09,003 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4, 4] total 7 [2021-10-11 02:24:09,003 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047568071] [2021-10-11 02:24:09,003 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-10-11 02:24:09,004 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-10-11 02:24:09,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-11 02:24:09,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:09,004 INFO L87 Difference]: Start difference. First operand 492 states and 697 transitions. Second operand 3 states. [2021-10-11 02:24:09,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-11 02:24:09,037 INFO L93 Difference]: Finished difference Result 492 states and 697 transitions. [2021-10-11 02:24:09,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-11 02:24:09,037 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 35 [2021-10-11 02:24:09,038 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-11 02:24:09,038 INFO L225 Difference]: With dead ends: 492 [2021-10-11 02:24:09,038 INFO L226 Difference]: Without dead ends: 0 [2021-10-11 02:24:09,039 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-11 02:24:09,039 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-11 02:24:09,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-11 02:24:09,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-10-11 02:24:09,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-11 02:24:09,040 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 35 [2021-10-11 02:24:09,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-11 02:24:09,040 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-11 02:24:09,040 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2021-10-11 02:24:09,040 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-11 02:24:09,040 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-11 02:24:09,457 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 mathsat -unsat_core_generation=3,17 cvc4 --incremental --print-success --lang smt [2021-10-11 02:24:09,458 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-11 02:24:16,300 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 5172) no Hoare annotation was computed. [2021-10-11 02:24:16,300 INFO L262 CegarLoopResult]: For program point L5783-1(lines 5783 5786) no Hoare annotation was computed. [2021-10-11 02:24:16,300 INFO L262 CegarLoopResult]: For program point L5717-1(lines 5717 5720) no Hoare annotation was computed. [2021-10-11 02:24:16,300 INFO L262 CegarLoopResult]: For program point L5585-2(lines 5584 5594) no Hoare annotation was computed. [2021-10-11 02:24:16,301 INFO L262 CegarLoopResult]: For program point L5585(lines 5585 5588) no Hoare annotation was computed. [2021-10-11 02:24:16,301 INFO L262 CegarLoopResult]: For program point L6378(line 6378) no Hoare annotation was computed. [2021-10-11 02:24:16,301 INFO L258 CegarLoopResult]: At program point L6048(lines 5916 6050) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,301 INFO L262 CegarLoopResult]: For program point L5850-1(lines 5850 5853) no Hoare annotation was computed. [2021-10-11 02:24:16,301 INFO L262 CegarLoopResult]: For program point L6313-1(lines 6313 6317) no Hoare annotation was computed. [2021-10-11 02:24:16,301 INFO L262 CegarLoopResult]: For program point L6313(lines 6313 6317) no Hoare annotation was computed. [2021-10-11 02:24:16,302 INFO L258 CegarLoopResult]: At program point L6644-2(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,302 INFO L258 CegarLoopResult]: At program point L6644-1(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,302 INFO L258 CegarLoopResult]: At program point L6644(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,302 INFO L258 CegarLoopResult]: At program point L6644-6(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,302 INFO L258 CegarLoopResult]: At program point L6644-5(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,303 INFO L258 CegarLoopResult]: At program point L6644-4(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,303 INFO L258 CegarLoopResult]: At program point L6644-3(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,303 INFO L262 CegarLoopResult]: For program point L5323(lines 5323 5326) no Hoare annotation was computed. [2021-10-11 02:24:16,303 INFO L258 CegarLoopResult]: At program point L6644-10(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,304 INFO L258 CegarLoopResult]: At program point L6644-9(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,304 INFO L262 CegarLoopResult]: For program point L5389(lines 5389 5408) no Hoare annotation was computed. [2021-10-11 02:24:16,304 INFO L258 CegarLoopResult]: At program point L6644-8(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,304 INFO L258 CegarLoopResult]: At program point L6644-7(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,304 INFO L258 CegarLoopResult]: At program point L6644-14(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,304 INFO L258 CegarLoopResult]: At program point L6644-13(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,305 INFO L262 CegarLoopResult]: For program point L5323-2(lines 5323 5326) no Hoare annotation was computed. [2021-10-11 02:24:16,305 INFO L258 CegarLoopResult]: At program point L6644-12(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,305 INFO L258 CegarLoopResult]: At program point L6644-11(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,305 INFO L262 CegarLoopResult]: For program point L6248(lines 6248 6254) no Hoare annotation was computed. [2021-10-11 02:24:16,305 INFO L262 CegarLoopResult]: For program point L5125-2(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,305 INFO L262 CegarLoopResult]: For program point L5125-3(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,306 INFO L262 CegarLoopResult]: For program point L5125(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,306 INFO L258 CegarLoopResult]: At program point L6644-16(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,306 INFO L262 CegarLoopResult]: For program point L5125-1(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,306 INFO L258 CegarLoopResult]: At program point L6644-15(lines 6643 6645) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,306 INFO L262 CegarLoopResult]: For program point L5125-6(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,306 INFO L262 CegarLoopResult]: For program point L5125-7(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,306 INFO L262 CegarLoopResult]: For program point L5125-4(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-5(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-10(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-11(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-8(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-9(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-14(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-15(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,307 INFO L262 CegarLoopResult]: For program point L5125-12(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,308 INFO L262 CegarLoopResult]: For program point L5125-13(lines 5125 5132) no Hoare annotation was computed. [2021-10-11 02:24:16,308 INFO L262 CegarLoopResult]: For program point L5390(lines 5390 5393) no Hoare annotation was computed. [2021-10-11 02:24:16,308 INFO L262 CegarLoopResult]: For program point L5456-2(lines 5456 5459) no Hoare annotation was computed. [2021-10-11 02:24:16,308 INFO L262 CegarLoopResult]: For program point L5456(lines 5456 5459) no Hoare annotation was computed. [2021-10-11 02:24:16,308 INFO L262 CegarLoopResult]: For program point L5390-2(lines 5389 5407) no Hoare annotation was computed. [2021-10-11 02:24:16,308 INFO L258 CegarLoopResult]: At program point L6381(lines 6330 6386) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,309 INFO L258 CegarLoopResult]: At program point L5589-1(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,309 INFO L258 CegarLoopResult]: At program point L5061-2(lines 5056 5063) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,309 INFO L258 CegarLoopResult]: At program point L5061-3(lines 5056 5063) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,309 INFO L258 CegarLoopResult]: At program point L5061(lines 5056 5063) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,309 INFO L258 CegarLoopResult]: At program point L5061-1(lines 5056 5063) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,310 INFO L258 CegarLoopResult]: At program point L5061-4(lines 5056 5063) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,310 INFO L258 CegarLoopResult]: At program point L6647-1(lines 6646 6648) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,310 INFO L258 CegarLoopResult]: At program point L6647(lines 6646 6648) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,310 INFO L258 CegarLoopResult]: At program point L6647-5(lines 6646 6648) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,310 INFO L258 CegarLoopResult]: At program point L6647-4(lines 6646 6648) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,311 INFO L258 CegarLoopResult]: At program point L6647-3(lines 6646 6648) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,311 INFO L258 CegarLoopResult]: At program point L6647-2(lines 6646 6648) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,311 INFO L258 CegarLoopResult]: At program point L6647-6(lines 6646 6648) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,311 INFO L262 CegarLoopResult]: For program point L5525-1(lines 5525 5528) no Hoare annotation was computed. [2021-10-11 02:24:16,311 INFO L262 CegarLoopResult]: For program point L6318(lines 6318 6322) no Hoare annotation was computed. [2021-10-11 02:24:16,311 INFO L262 CegarLoopResult]: For program point L6318-1(lines 6318 6322) no Hoare annotation was computed. [2021-10-11 02:24:16,311 INFO L262 CegarLoopResult]: For program point L5658(lines 5658 5668) no Hoare annotation was computed. [2021-10-11 02:24:16,312 INFO L262 CegarLoopResult]: For program point L5658-1(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,312 INFO L262 CegarLoopResult]: For program point L5394-1(lines 5389 5407) no Hoare annotation was computed. [2021-10-11 02:24:16,312 INFO L265 CegarLoopResult]: At program point L6385(lines 6326 6387) the Hoare annotation is: true [2021-10-11 02:24:16,312 INFO L262 CegarLoopResult]: For program point L5659(lines 5659 5662) no Hoare annotation was computed. [2021-10-11 02:24:16,312 INFO L258 CegarLoopResult]: At program point L6650(lines 6649 6651) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,312 INFO L262 CegarLoopResult]: For program point L5659-2(lines 5658 5667) no Hoare annotation was computed. [2021-10-11 02:24:16,312 INFO L262 CegarLoopResult]: For program point L5329-2(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,312 INFO L262 CegarLoopResult]: For program point L5329(lines 5329 5346) no Hoare annotation was computed. [2021-10-11 02:24:16,312 INFO L258 CegarLoopResult]: At program point L5131(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,313 INFO L258 CegarLoopResult]: At program point L5131-1(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,313 INFO L258 CegarLoopResult]: At program point L5131-4(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,313 INFO L258 CegarLoopResult]: At program point L5131-5(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,313 INFO L262 CegarLoopResult]: For program point L5990(lines 5990 5993) no Hoare annotation was computed. [2021-10-11 02:24:16,313 INFO L258 CegarLoopResult]: At program point L5131-2(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,313 INFO L258 CegarLoopResult]: At program point L5131-3(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,313 INFO L258 CegarLoopResult]: At program point L5131-8(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,313 INFO L258 CegarLoopResult]: At program point L5131-9(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5858(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-6(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-7(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-12(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-13(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-10(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-11(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-14(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L258 CegarLoopResult]: At program point L5131-15(lines 5118 5134) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,314 INFO L262 CegarLoopResult]: For program point L6255(lines 6255 6261) no Hoare annotation was computed. [2021-10-11 02:24:16,314 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 5172) no Hoare annotation was computed. [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L5860(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,315 INFO L262 CegarLoopResult]: For program point L5596-2(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,315 INFO L262 CegarLoopResult]: For program point L5596(lines 5596 5599) no Hoare annotation was computed. [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L6323-1(lines 1 6697) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L6323(lines 1 6697) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,315 INFO L262 CegarLoopResult]: For program point L5398-1(lines 5398 5401) no Hoare annotation was computed. [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L6654(lines 6653 6655) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,315 INFO L262 CegarLoopResult]: For program point L5531(lines 5531 5546) no Hoare annotation was computed. [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L6654-3(lines 6653 6655) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L6654-2(lines 6653 6655) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L6654-1(lines 6653 6655) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,315 INFO L258 CegarLoopResult]: At program point L5862(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,315 INFO L262 CegarLoopResult]: For program point L5796(lines 5796 5799) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5532-2(lines 5531 5545) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5532(lines 5532 5535) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L258 CegarLoopResult]: At program point L5797(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,316 INFO L258 CegarLoopResult]: At program point L6194(lines 6180 6200) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5996(lines 5996 6003) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5732(lines 5732 5752) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5600-1(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L258 CegarLoopResult]: At program point L6657-1(lines 6656 6658) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,316 INFO L258 CegarLoopResult]: At program point L6657(lines 6656 6658) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5997(lines 5997 6000) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5865-2(lines 5865 5868) no Hoare annotation was computed. [2021-10-11 02:24:16,316 INFO L262 CegarLoopResult]: For program point L5865(lines 5865 5868) no Hoare annotation was computed. [2021-10-11 02:24:16,317 INFO L262 CegarLoopResult]: For program point L5733-2(lines 5732 5751) no Hoare annotation was computed. [2021-10-11 02:24:16,317 INFO L262 CegarLoopResult]: For program point L5733(lines 5733 5736) no Hoare annotation was computed. [2021-10-11 02:24:16,317 INFO L258 CegarLoopResult]: At program point L6196(lines 6180 6200) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,317 INFO L262 CegarLoopResult]: For program point L5536-1(lines 5531 5545) no Hoare annotation was computed. [2021-10-11 02:24:16,317 INFO L258 CegarLoopResult]: At program point L5008-1(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,317 INFO L258 CegarLoopResult]: At program point L5008-2(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,317 INFO L258 CegarLoopResult]: At program point L5008(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,317 INFO L258 CegarLoopResult]: At program point L5008-5(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,317 INFO L258 CegarLoopResult]: At program point L5008-6(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,317 INFO L258 CegarLoopResult]: At program point L5008-3(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,318 INFO L258 CegarLoopResult]: At program point L5008-4(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,318 INFO L258 CegarLoopResult]: At program point L5008-9(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,318 INFO L258 CegarLoopResult]: At program point L5008-10(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,318 INFO L258 CegarLoopResult]: At program point L5008-7(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,318 INFO L258 CegarLoopResult]: At program point L5008-8(lines 5003 5010) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,319 INFO L258 CegarLoopResult]: At program point L6660-1(lines 6659 6661) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,319 INFO L258 CegarLoopResult]: At program point L6660(lines 6659 6661) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,319 INFO L262 CegarLoopResult]: For program point L5669-1(lines 5669 5672) no Hoare annotation was computed. [2021-10-11 02:24:16,319 INFO L262 CegarLoopResult]: For program point L5471(lines 5471 5481) no Hoare annotation was computed. [2021-10-11 02:24:16,319 INFO L262 CegarLoopResult]: For program point L5471-1(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,319 INFO L258 CegarLoopResult]: At program point L5075(lines 5067 5077) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,319 INFO L262 CegarLoopResult]: For program point L5604-1(lines 5604 5607) no Hoare annotation was computed. [2021-10-11 02:24:16,320 INFO L262 CegarLoopResult]: For program point L5472-2(lines 5471 5480) no Hoare annotation was computed. [2021-10-11 02:24:16,320 INFO L262 CegarLoopResult]: For program point L5472(lines 5472 5475) no Hoare annotation was computed. [2021-10-11 02:24:16,320 INFO L258 CegarLoopResult]: At program point L6199(lines 6174 6201) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,320 INFO L262 CegarLoopResult]: For program point L5737-1(lines 5732 5751) no Hoare annotation was computed. [2021-10-11 02:24:16,320 INFO L258 CegarLoopResult]: At program point L5341(lines 5333 5346) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,320 INFO L262 CegarLoopResult]: For program point L5936(lines 5936 5945) no Hoare annotation was computed. [2021-10-11 02:24:16,321 INFO L258 CegarLoopResult]: At program point L6663-1(lines 6662 6664) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,321 INFO L258 CegarLoopResult]: At program point L6663(lines 6662 6664) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,321 INFO L258 CegarLoopResult]: At program point L6663-5(lines 6662 6664) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,321 INFO L258 CegarLoopResult]: At program point L6663-4(lines 6662 6664) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,321 INFO L258 CegarLoopResult]: At program point L6663-3(lines 6662 6664) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,321 INFO L258 CegarLoopResult]: At program point L6663-2(lines 6662 6664) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,322 INFO L258 CegarLoopResult]: At program point L6399-1(lines 6399 6402) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,322 INFO L262 CegarLoopResult]: For program point L6399(lines 6399 6402) no Hoare annotation was computed. [2021-10-11 02:24:16,322 INFO L262 CegarLoopResult]: For program point L5937-2(lines 5937 5940) no Hoare annotation was computed. [2021-10-11 02:24:16,322 INFO L262 CegarLoopResult]: For program point L5937(lines 5937 5940) no Hoare annotation was computed. [2021-10-11 02:24:16,322 INFO L258 CegarLoopResult]: At program point L5343(lines 5333 5346) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,322 INFO L262 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-11 02:24:16,323 INFO L262 CegarLoopResult]: For program point L6268(lines 6268 6271) no Hoare annotation was computed. [2021-10-11 02:24:16,323 INFO L262 CegarLoopResult]: For program point L5806(lines 5806 5827) no Hoare annotation was computed. [2021-10-11 02:24:16,323 INFO L258 CegarLoopResult]: At program point L5674(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,323 INFO L262 CegarLoopResult]: For program point L5410(lines 5410 5430) no Hoare annotation was computed. [2021-10-11 02:24:16,323 INFO L262 CegarLoopResult]: For program point L5807(lines 5807 5810) no Hoare annotation was computed. [2021-10-11 02:24:16,323 INFO L258 CegarLoopResult]: At program point L6666(lines 6665 6667) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,324 INFO L262 CegarLoopResult]: For program point L5807-2(lines 5807 5810) no Hoare annotation was computed. [2021-10-11 02:24:16,324 INFO L262 CegarLoopResult]: For program point L5741-1(lines 5741 5744) no Hoare annotation was computed. [2021-10-11 02:24:16,324 INFO L258 CegarLoopResult]: At program point L6666-2(lines 6665 6667) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,324 INFO L258 CegarLoopResult]: At program point L6666-1(lines 1 6697) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,324 INFO L262 CegarLoopResult]: For program point L5411(lines 5411 5414) no Hoare annotation was computed. [2021-10-11 02:24:16,324 INFO L258 CegarLoopResult]: At program point L6666-8(lines 6665 6667) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,325 INFO L258 CegarLoopResult]: At program point L6666-7(lines 6665 6667) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,325 INFO L262 CegarLoopResult]: For program point L5411-2(lines 5410 5429) no Hoare annotation was computed. [2021-10-11 02:24:16,325 INFO L258 CegarLoopResult]: At program point L6666-9(lines 6665 6667) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,325 INFO L258 CegarLoopResult]: At program point L5015(lines 5011 5017) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,325 INFO L258 CegarLoopResult]: At program point L5015-1(lines 5011 5017) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,325 INFO L258 CegarLoopResult]: At program point L5676(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,326 INFO L258 CegarLoopResult]: At program point L6403(lines 6388 6405) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,326 INFO L262 CegarLoopResult]: For program point L6337(lines 6337 6380) no Hoare annotation was computed. [2021-10-11 02:24:16,326 INFO L262 CegarLoopResult]: For program point L6338(line 6338) no Hoare annotation was computed. [2021-10-11 02:24:16,326 INFO L262 CegarLoopResult]: For program point L5347-1(lines 5347 5364) no Hoare annotation was computed. [2021-10-11 02:24:16,326 INFO L258 CegarLoopResult]: At program point L6272(lines 6265 6274) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,326 INFO L258 CegarLoopResult]: At program point L6669(lines 6668 6670) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,327 INFO L262 CegarLoopResult]: For program point L6339(lines 6339 6342) no Hoare annotation was computed. [2021-10-11 02:24:16,327 INFO L258 CegarLoopResult]: At program point L5877(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,327 INFO L262 CegarLoopResult]: For program point L5679(lines 5679 5682) no Hoare annotation was computed. [2021-10-11 02:24:16,327 INFO L262 CegarLoopResult]: For program point L5679-2(lines 5679 5682) no Hoare annotation was computed. [2021-10-11 02:24:16,327 INFO L262 CegarLoopResult]: For program point L5415-1(lines 5410 5429) no Hoare annotation was computed. [2021-10-11 02:24:16,327 INFO L258 CegarLoopResult]: At program point L5614(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,327 INFO L262 CegarLoopResult]: For program point L5548(lines 5548 5563) no Hoare annotation was computed. [2021-10-11 02:24:16,328 INFO L262 CegarLoopResult]: For program point L5482-1(lines 5482 5485) no Hoare annotation was computed. [2021-10-11 02:24:16,328 INFO L262 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2021-10-11 02:24:16,328 INFO L258 CegarLoopResult]: At program point L5879(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,328 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5172) no Hoare annotation was computed. [2021-10-11 02:24:16,328 INFO L262 CegarLoopResult]: For program point L5813-2(lines 5813 5816) no Hoare annotation was computed. [2021-10-11 02:24:16,328 INFO L262 CegarLoopResult]: For program point L5813(lines 5813 5816) no Hoare annotation was computed. [2021-10-11 02:24:16,328 INFO L262 CegarLoopResult]: For program point L5549-2(lines 5548 5562) no Hoare annotation was computed. [2021-10-11 02:24:16,329 INFO L262 CegarLoopResult]: For program point L5549(lines 5549 5552) no Hoare annotation was computed. [2021-10-11 02:24:16,329 INFO L258 CegarLoopResult]: At program point L5219(lines 5216 5221) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,329 INFO L262 CegarLoopResult]: For program point L6210(lines 6210 6227) no Hoare annotation was computed. [2021-10-11 02:24:16,329 INFO L258 CegarLoopResult]: At program point L5219-1(lines 5216 5221) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,329 INFO L258 CegarLoopResult]: At program point L6210-3(lines 6210 6227) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,329 INFO L262 CegarLoopResult]: For program point L6210-4(lines 6210 6227) no Hoare annotation was computed. [2021-10-11 02:24:16,330 INFO L258 CegarLoopResult]: At program point L6210-1(lines 6210 6227) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,330 INFO L262 CegarLoopResult]: For program point L6210-2(lines 6210 6227) no Hoare annotation was computed. [2021-10-11 02:24:16,330 INFO L258 CegarLoopResult]: At program point L6210-7(lines 6210 6227) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,330 INFO L258 CegarLoopResult]: At program point L6210-5(lines 6210 6227) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,330 INFO L262 CegarLoopResult]: For program point L6210-6(lines 6210 6227) no Hoare annotation was computed. [2021-10-11 02:24:16,330 INFO L262 CegarLoopResult]: For program point L5419-1(lines 5419 5422) no Hoare annotation was computed. [2021-10-11 02:24:16,330 INFO L262 CegarLoopResult]: For program point L6344(line 6344) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6212-1(lines 6212 6224) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6212-2(lines 6212 6224) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6212(lines 6212 6224) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6014(lines 6014 6021) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6212-3(lines 6212 6224) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6345(lines 6345 6376) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6213-2(line 6213) no Hoare annotation was computed. [2021-10-11 02:24:16,331 INFO L262 CegarLoopResult]: For program point L6213-3(line 6213) no Hoare annotation was computed. [2021-10-11 02:24:16,332 INFO L258 CegarLoopResult]: At program point L5090(lines 5088 5091) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,332 INFO L262 CegarLoopResult]: For program point L6213(line 6213) no Hoare annotation was computed. [2021-10-11 02:24:16,332 INFO L262 CegarLoopResult]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2021-10-11 02:24:16,332 INFO L258 CegarLoopResult]: At program point L5024-1(lines 5019 5026) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,332 INFO L262 CegarLoopResult]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2021-10-11 02:24:16,332 INFO L258 CegarLoopResult]: At program point L5024-2(lines 5019 5026) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,333 INFO L258 CegarLoopResult]: At program point L5090-1(lines 5088 5091) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,333 INFO L258 CegarLoopResult]: At program point L5024(lines 5019 5026) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,333 INFO L258 CegarLoopResult]: At program point L5024-5(lines 5019 5026) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,333 INFO L258 CegarLoopResult]: At program point L5024-3(lines 5019 5026) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,333 INFO L258 CegarLoopResult]: At program point L5024-4(lines 5019 5026) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,334 INFO L258 CegarLoopResult]: At program point L5487(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,334 INFO L262 CegarLoopResult]: For program point L5553-1(lines 5548 5562) no Hoare annotation was computed. [2021-10-11 02:24:16,334 INFO L262 CegarLoopResult]: For program point L6214(lines 6214 6220) no Hoare annotation was computed. [2021-10-11 02:24:16,334 INFO L262 CegarLoopResult]: For program point L6280(lines 6280 6295) no Hoare annotation was computed. [2021-10-11 02:24:16,334 INFO L262 CegarLoopResult]: For program point L6214-3(lines 6214 6220) no Hoare annotation was computed. [2021-10-11 02:24:16,334 INFO L262 CegarLoopResult]: For program point L6214-1(lines 6214 6220) no Hoare annotation was computed. [2021-10-11 02:24:16,334 INFO L262 CegarLoopResult]: For program point L6214-2(lines 6214 6220) no Hoare annotation was computed. [2021-10-11 02:24:16,335 INFO L262 CegarLoopResult]: For program point L5950(lines 5950 5961) no Hoare annotation was computed. [2021-10-11 02:24:16,335 INFO L262 CegarLoopResult]: For program point L5950-1(lines 5950 5961) no Hoare annotation was computed. [2021-10-11 02:24:16,335 INFO L258 CegarLoopResult]: At program point L5884(lines 6167 6170) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,335 INFO L258 CegarLoopResult]: At program point L5620(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,335 INFO L258 CegarLoopResult]: At program point L6677(lines 6676 6678) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,335 INFO L262 CegarLoopResult]: For program point L6347(lines 6347 6373) no Hoare annotation was computed. [2021-10-11 02:24:16,336 INFO L262 CegarLoopResult]: For program point L6281(line 6281) no Hoare annotation was computed. [2021-10-11 02:24:16,336 INFO L262 CegarLoopResult]: For program point L5753-2(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,336 INFO L262 CegarLoopResult]: For program point L5753(lines 5753 5782) no Hoare annotation was computed. [2021-10-11 02:24:16,336 INFO L258 CegarLoopResult]: At program point L5489(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,336 INFO L262 CegarLoopResult]: For program point L6348(line 6348) no Hoare annotation was computed. [2021-10-11 02:24:16,336 INFO L262 CegarLoopResult]: For program point L5952(lines 5952 5959) no Hoare annotation was computed. [2021-10-11 02:24:16,336 INFO L262 CegarLoopResult]: For program point L6349(lines 6349 6354) no Hoare annotation was computed. [2021-10-11 02:24:16,336 INFO L258 CegarLoopResult]: At program point L5623(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,337 INFO L258 CegarLoopResult]: At program point L5359(lines 5351 5364) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,337 INFO L262 CegarLoopResult]: For program point L6284(line 6284) no Hoare annotation was computed. [2021-10-11 02:24:16,337 INFO L262 CegarLoopResult]: For program point L5954(lines 5954 5957) no Hoare annotation was computed. [2021-10-11 02:24:16,337 INFO L262 CegarLoopResult]: For program point L5690(lines 5690 5700) no Hoare annotation was computed. [2021-10-11 02:24:16,337 INFO L262 CegarLoopResult]: For program point L5690-1(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,337 INFO L258 CegarLoopResult]: At program point L6681(lines 6680 6682) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,338 INFO L262 CegarLoopResult]: For program point L5492-2(lines 5492 5495) no Hoare annotation was computed. [2021-10-11 02:24:16,338 INFO L262 CegarLoopResult]: For program point L5492(lines 5492 5495) no Hoare annotation was computed. [2021-10-11 02:24:16,338 INFO L262 CegarLoopResult]: For program point L5823(lines 5823 5827) no Hoare annotation was computed. [2021-10-11 02:24:16,338 INFO L262 CegarLoopResult]: For program point L5691(lines 5691 5694) no Hoare annotation was computed. [2021-10-11 02:24:16,338 INFO L262 CegarLoopResult]: For program point L5823-2(lines 5823 5827) no Hoare annotation was computed. [2021-10-11 02:24:16,338 INFO L258 CegarLoopResult]: At program point L5625(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,338 INFO L262 CegarLoopResult]: For program point L5691-2(lines 5690 5699) no Hoare annotation was computed. [2021-10-11 02:24:16,339 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 5172) no Hoare annotation was computed. [2021-10-11 02:24:16,339 INFO L258 CegarLoopResult]: At program point L5361(lines 5351 5364) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,339 INFO L262 CegarLoopResult]: For program point L6287(line 6287) no Hoare annotation was computed. [2021-10-11 02:24:16,339 INFO L258 CegarLoopResult]: At program point L5098(lines 5093 5100) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,339 INFO L258 CegarLoopResult]: At program point L5098-1(lines 5093 5100) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,339 INFO L262 CegarLoopResult]: For program point L5759(lines 5759 5779) no Hoare annotation was computed. [2021-10-11 02:24:16,340 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 5172) no Hoare annotation was computed. [2021-10-11 02:24:16,340 INFO L262 CegarLoopResult]: For program point L6222(line 6222) no Hoare annotation was computed. [2021-10-11 02:24:16,340 INFO L262 CegarLoopResult]: For program point L6222-3(line 6222) no Hoare annotation was computed. [2021-10-11 02:24:16,340 INFO L262 CegarLoopResult]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2021-10-11 02:24:16,340 INFO L262 CegarLoopResult]: For program point L6222-2(line 6222) no Hoare annotation was computed. [2021-10-11 02:24:16,340 INFO L262 CegarLoopResult]: For program point L6024-2(lines 6024 6030) no Hoare annotation was computed. [2021-10-11 02:24:16,340 INFO L262 CegarLoopResult]: For program point L6024(lines 6024 6030) no Hoare annotation was computed. [2021-10-11 02:24:16,341 INFO L262 CegarLoopResult]: For program point L5760-2(lines 5759 5778) no Hoare annotation was computed. [2021-10-11 02:24:16,341 INFO L262 CegarLoopResult]: For program point L5760(lines 5760 5763) no Hoare annotation was computed. [2021-10-11 02:24:16,341 INFO L262 CegarLoopResult]: For program point L5628-2(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,341 INFO L262 CegarLoopResult]: For program point L5628(lines 5628 5631) no Hoare annotation was computed. [2021-10-11 02:24:16,341 INFO L258 CegarLoopResult]: At program point L6685(lines 6684 6686) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,341 INFO L262 CegarLoopResult]: For program point L5298-3(lines 5298 5305) no Hoare annotation was computed. [2021-10-11 02:24:16,341 INFO L258 CegarLoopResult]: At program point L5298-2(lines 5298 5305) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L5299(lines 5299 5302) no Hoare annotation was computed. [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L6290(line 6290) no Hoare annotation was computed. [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L6356(line 6356) no Hoare annotation was computed. [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L5432-2(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L5432(lines 5432 5435) no Hoare annotation was computed. [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L6357(lines 6357 6369) no Hoare annotation was computed. [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L5168-1(lines 6625 6628) no Hoare annotation was computed. [2021-10-11 02:24:16,342 INFO L262 CegarLoopResult]: For program point L5168-2(lines 6629 6632) no Hoare annotation was computed. [2021-10-11 02:24:16,343 INFO L262 CegarLoopResult]: For program point L5168(lines 6621 6624) no Hoare annotation was computed. [2021-10-11 02:24:16,343 INFO L262 CegarLoopResult]: For program point L5168-3(lines 6633 6636) no Hoare annotation was computed. [2021-10-11 02:24:16,343 INFO L265 CegarLoopResult]: At program point L5168-4(lines 6614 6639) the Hoare annotation is: true [2021-10-11 02:24:16,343 INFO L258 CegarLoopResult]: At program point L5829(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,343 INFO L262 CegarLoopResult]: For program point L5565(lines 5565 5581) no Hoare annotation was computed. [2021-10-11 02:24:16,343 INFO L262 CegarLoopResult]: For program point L5764-1(lines 5759 5778) no Hoare annotation was computed. [2021-10-11 02:24:16,343 INFO L262 CegarLoopResult]: For program point L5566(lines 5566 5570) no Hoare annotation was computed. [2021-10-11 02:24:16,344 INFO L258 CegarLoopResult]: At program point L6689(lines 6688 6690) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,344 INFO L262 CegarLoopResult]: For program point L5566-2(lines 5565 5580) no Hoare annotation was computed. [2021-10-11 02:24:16,344 INFO L262 CegarLoopResult]: For program point L6359(lines 6359 6362) no Hoare annotation was computed. [2021-10-11 02:24:16,344 INFO L262 CegarLoopResult]: For program point L6293(line 6293) no Hoare annotation was computed. [2021-10-11 02:24:16,344 INFO L262 CegarLoopResult]: For program point L6359-2(lines 6357 6368) no Hoare annotation was computed. [2021-10-11 02:24:16,344 INFO L262 CegarLoopResult]: For program point L5897-2(lines 5897 5900) no Hoare annotation was computed. [2021-10-11 02:24:16,344 INFO L258 CegarLoopResult]: At program point L5831(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,344 INFO L262 CegarLoopResult]: For program point L5897-3(lines 5897 5900) no Hoare annotation was computed. [2021-10-11 02:24:16,345 INFO L262 CegarLoopResult]: For program point L5897(lines 5897 5900) no Hoare annotation was computed. [2021-10-11 02:24:16,345 INFO L262 CegarLoopResult]: For program point L5897-1(lines 5897 5900) no Hoare annotation was computed. [2021-10-11 02:24:16,345 INFO L262 CegarLoopResult]: For program point L5633-2(lines 5633 5636) no Hoare annotation was computed. [2021-10-11 02:24:16,345 INFO L262 CegarLoopResult]: For program point L5633(lines 5633 5636) no Hoare annotation was computed. [2021-10-11 02:24:16,345 INFO L258 CegarLoopResult]: At program point L6228-1(lines 6205 6230) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,345 INFO L262 CegarLoopResult]: For program point L5171(line 5171) no Hoare annotation was computed. [2021-10-11 02:24:16,345 INFO L258 CegarLoopResult]: At program point L6228-2(lines 6205 6230) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,345 INFO L262 CegarLoopResult]: For program point L6162(lines 6162 6165) no Hoare annotation was computed. [2021-10-11 02:24:16,346 INFO L262 CegarLoopResult]: For program point L5171-1(line 5171) no Hoare annotation was computed. [2021-10-11 02:24:16,346 INFO L258 CegarLoopResult]: At program point L6228(lines 6205 6230) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,346 INFO L262 CegarLoopResult]: For program point L5171-4(line 5171) no Hoare annotation was computed. [2021-10-11 02:24:16,346 INFO L258 CegarLoopResult]: At program point L6228-3(lines 6205 6230) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,346 INFO L262 CegarLoopResult]: For program point L5171-2(line 5171) no Hoare annotation was computed. [2021-10-11 02:24:16,346 INFO L262 CegarLoopResult]: For program point L6162-2(lines 6162 6165) no Hoare annotation was computed. [2021-10-11 02:24:16,346 INFO L262 CegarLoopResult]: For program point L5171-3(line 5171) no Hoare annotation was computed. [2021-10-11 02:24:16,347 INFO L262 CegarLoopResult]: For program point L5436-1(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,347 INFO L258 CegarLoopResult]: At program point L6692(lines 6691 6693) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,347 INFO L262 CegarLoopResult]: For program point L5701-1(lines 5701 5704) no Hoare annotation was computed. [2021-10-11 02:24:16,347 INFO L262 CegarLoopResult]: For program point L5503(lines 5503 5506) no Hoare annotation was computed. [2021-10-11 02:24:16,347 INFO L262 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-10-11 02:24:16,347 INFO L262 CegarLoopResult]: For program point L5371(lines 5371 5381) no Hoare annotation was computed. [2021-10-11 02:24:16,347 INFO L262 CegarLoopResult]: For program point L5371-1(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,347 INFO L258 CegarLoopResult]: At program point L5107(lines 5102 5109) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,348 INFO L258 CegarLoopResult]: At program point L5107-1(lines 5102 5109) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,348 INFO L258 CegarLoopResult]: At program point L5966(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,348 INFO L262 CegarLoopResult]: For program point L6032(lines 6032 6035) no Hoare annotation was computed. [2021-10-11 02:24:16,348 INFO L258 CegarLoopResult]: At program point L5834(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,348 INFO L262 CegarLoopResult]: For program point L5768-1(lines 5768 5771) no Hoare annotation was computed. [2021-10-11 02:24:16,348 INFO L258 CegarLoopResult]: At program point L5504(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,349 INFO L262 CegarLoopResult]: For program point L5306(line 5306) no Hoare annotation was computed. [2021-10-11 02:24:16,349 INFO L262 CegarLoopResult]: For program point L5372-2(lines 5371 5380) no Hoare annotation was computed. [2021-10-11 02:24:16,349 INFO L262 CegarLoopResult]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2021-10-11 02:24:16,349 INFO L262 CegarLoopResult]: For program point L5306-2(lines 5306 5309) no Hoare annotation was computed. [2021-10-11 02:24:16,349 INFO L258 CegarLoopResult]: At program point L6033(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,349 INFO L262 CegarLoopResult]: For program point L5835(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,349 INFO L262 CegarLoopResult]: For program point L5571-1(lines 5565 5580) no Hoare annotation was computed. [2021-10-11 02:24:16,349 INFO L262 CegarLoopResult]: For program point L5902(lines 5902 5911) no Hoare annotation was computed. [2021-10-11 02:24:16,350 INFO L262 CegarLoopResult]: For program point L5968(lines 5968 5971) no Hoare annotation was computed. [2021-10-11 02:24:16,350 INFO L258 CegarLoopResult]: At program point L5902-3(lines 5902 5911) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,350 INFO L262 CegarLoopResult]: For program point L5902-4(lines 5902 5911) no Hoare annotation was computed. [2021-10-11 02:24:16,350 INFO L262 CegarLoopResult]: For program point L5836-2(lines 5835 5848) no Hoare annotation was computed. [2021-10-11 02:24:16,350 INFO L258 CegarLoopResult]: At program point L5902-1(lines 5902 5911) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,350 INFO L262 CegarLoopResult]: For program point L5902-2(lines 5902 5911) no Hoare annotation was computed. [2021-10-11 02:24:16,350 INFO L262 CegarLoopResult]: For program point L5836(lines 5836 5839) no Hoare annotation was computed. [2021-10-11 02:24:16,351 INFO L262 CegarLoopResult]: For program point L6695-1(lines 6695 6697) no Hoare annotation was computed. [2021-10-11 02:24:16,351 INFO L258 CegarLoopResult]: At program point L5902-7(lines 5902 5911) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,351 INFO L262 CegarLoopResult]: For program point L6695(lines 6695 6697) no Hoare annotation was computed. [2021-10-11 02:24:16,351 INFO L258 CegarLoopResult]: At program point L5902-5(lines 5902 5911) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,351 INFO L262 CegarLoopResult]: For program point L5902-6(lines 5902 5911) no Hoare annotation was computed. [2021-10-11 02:24:16,351 INFO L262 CegarLoopResult]: For program point L6695-5(lines 6695 6697) no Hoare annotation was computed. [2021-10-11 02:24:16,351 INFO L262 CegarLoopResult]: For program point L6695-4(lines 6695 6697) no Hoare annotation was computed. [2021-10-11 02:24:16,352 INFO L262 CegarLoopResult]: For program point L6695-3(lines 6695 6697) no Hoare annotation was computed. [2021-10-11 02:24:16,352 INFO L262 CegarLoopResult]: For program point L6695-2(lines 6695 6697) no Hoare annotation was computed. [2021-10-11 02:24:16,352 INFO L262 CegarLoopResult]: For program point L6695-6(lines 6695 6697) no Hoare annotation was computed. [2021-10-11 02:24:16,352 INFO L258 CegarLoopResult]: At program point L6365(lines 6617 6620) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base)) [2021-10-11 02:24:16,352 INFO L258 CegarLoopResult]: At program point L5969(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,352 INFO L262 CegarLoopResult]: For program point L6234(lines 6234 6240) no Hoare annotation was computed. [2021-10-11 02:24:16,352 INFO L262 CegarLoopResult]: For program point L5904-2(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L262 CegarLoopResult]: For program point L5904(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L262 CegarLoopResult]: For program point L5904-5(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L262 CegarLoopResult]: For program point L5904-6(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L262 CegarLoopResult]: For program point L5904-3(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L262 CegarLoopResult]: For program point L5904-9(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L262 CegarLoopResult]: For program point L5904-8(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L262 CegarLoopResult]: For program point L5904-11(lines 5904 5908) no Hoare annotation was computed. [2021-10-11 02:24:16,353 INFO L265 CegarLoopResult]: At program point L5178(lines 5177 5180) the Hoare annotation is: true [2021-10-11 02:24:16,353 INFO L265 CegarLoopResult]: At program point L5178-3(lines 5177 5180) the Hoare annotation is: true [2021-10-11 02:24:16,354 INFO L265 CegarLoopResult]: At program point L5178-4(lines 5177 5180) the Hoare annotation is: true [2021-10-11 02:24:16,354 INFO L265 CegarLoopResult]: At program point L5178-1(lines 5177 5180) the Hoare annotation is: true [2021-10-11 02:24:16,354 INFO L265 CegarLoopResult]: At program point L5178-2(lines 5177 5180) the Hoare annotation is: true [2021-10-11 02:24:16,354 INFO L265 CegarLoopResult]: At program point L5178-5(lines 5177 5180) the Hoare annotation is: true [2021-10-11 02:24:16,354 INFO L265 CegarLoopResult]: At program point L5178-6(lines 5177 5180) the Hoare annotation is: true [2021-10-11 02:24:16,354 INFO L262 CegarLoopResult]: For program point L5840-1(lines 5835 5848) no Hoare annotation was computed. [2021-10-11 02:24:16,354 INFO L258 CegarLoopResult]: At program point L5642(lines 5632 5650) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,355 INFO L262 CegarLoopResult]: For program point L5708(lines 5708 5728) no Hoare annotation was computed. [2021-10-11 02:24:16,355 INFO L258 CegarLoopResult]: At program point L5444(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,355 INFO L262 CegarLoopResult]: For program point L6303(lines 6303 6307) no Hoare annotation was computed. [2021-10-11 02:24:16,355 INFO L262 CegarLoopResult]: For program point L6303-1(lines 6303 6307) no Hoare annotation was computed. [2021-10-11 02:24:16,355 INFO L262 CegarLoopResult]: For program point L5312(lines 5312 5315) no Hoare annotation was computed. [2021-10-11 02:24:16,355 INFO L258 CegarLoopResult]: At program point L6171(lines 6159 6173) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,355 INFO L262 CegarLoopResult]: For program point L5709-2(lines 5708 5727) no Hoare annotation was computed. [2021-10-11 02:24:16,355 INFO L262 CegarLoopResult]: For program point L5709(lines 5709 5712) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point L5115(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point L5115-1(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point L5115-4(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point L5115-5(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point L5115-2(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point L5115-3(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,356 INFO L262 CegarLoopResult]: For program point L5115-8(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-9(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-6(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-7(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-12(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-13(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-10(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-11(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,357 INFO L262 CegarLoopResult]: For program point L5115-14(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,358 INFO L258 CegarLoopResult]: At program point L5644(lines 5632 5650) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,358 INFO L262 CegarLoopResult]: For program point L5115-15(lines 5115 5117) no Hoare annotation was computed. [2021-10-11 02:24:16,358 INFO L258 CegarLoopResult]: At program point L5446(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,358 INFO L262 CegarLoopResult]: For program point L6371(line 6371) no Hoare annotation was computed. [2021-10-11 02:24:16,358 INFO L262 CegarLoopResult]: For program point L5116-2(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,358 INFO L262 CegarLoopResult]: For program point L5116(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,358 INFO L262 CegarLoopResult]: For program point L5116-6(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,358 INFO L262 CegarLoopResult]: For program point L5116-4(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-10(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-8(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-14(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-12(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-18(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-16(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-22(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-20(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,359 INFO L262 CegarLoopResult]: For program point L5116-26(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,360 INFO L262 CegarLoopResult]: For program point L5116-24(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,360 INFO L262 CegarLoopResult]: For program point L5116-30(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,360 INFO L262 CegarLoopResult]: For program point L5116-28(line 5116) no Hoare annotation was computed. [2021-10-11 02:24:16,360 INFO L258 CegarLoopResult]: At program point L6042(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,360 INFO L262 CegarLoopResult]: For program point L5514(lines 5514 5524) no Hoare annotation was computed. [2021-10-11 02:24:16,360 INFO L262 CegarLoopResult]: For program point L5514-1(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,360 INFO L258 CegarLoopResult]: At program point L5448(lines 5294 5885) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,361 INFO L262 CegarLoopResult]: For program point L5382-1(lines 5382 5385) no Hoare annotation was computed. [2021-10-11 02:24:16,361 INFO L262 CegarLoopResult]: For program point L6241(lines 6241 6247) no Hoare annotation was computed. [2021-10-11 02:24:16,361 INFO L258 CegarLoopResult]: At program point L5977(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,361 INFO L262 CegarLoopResult]: For program point L5713-1(lines 5708 5727) no Hoare annotation was computed. [2021-10-11 02:24:16,361 INFO L262 CegarLoopResult]: For program point L5515(lines 5515 5518) no Hoare annotation was computed. [2021-10-11 02:24:16,361 INFO L262 CegarLoopResult]: For program point L5515-2(lines 5514 5523) no Hoare annotation was computed. [2021-10-11 02:24:16,361 INFO L262 CegarLoopResult]: For program point L6308-1(lines 6308 6312) no Hoare annotation was computed. [2021-10-11 02:24:16,361 INFO L262 CegarLoopResult]: For program point L6308(lines 6308 6312) no Hoare annotation was computed. [2021-10-11 02:24:16,362 INFO L258 CegarLoopResult]: At program point L5053-2(lines 5049 5055) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,362 INFO L258 CegarLoopResult]: At program point L5053(lines 5049 5055) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,362 INFO L258 CegarLoopResult]: At program point L5053-1(lines 5049 5055) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,362 INFO L258 CegarLoopResult]: At program point L6044(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,362 INFO L262 CegarLoopResult]: For program point L5318(lines 5318 5322) no Hoare annotation was computed. [2021-10-11 02:24:16,362 INFO L262 CegarLoopResult]: For program point L5979(lines 5979 5982) no Hoare annotation was computed. [2021-10-11 02:24:16,363 INFO L258 CegarLoopResult]: At program point L5913-2(lines 5887 5915) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,363 INFO L258 CegarLoopResult]: At program point L5913-3(lines 5887 5915) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,363 INFO L258 CegarLoopResult]: At program point L5913(lines 5887 5915) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,363 INFO L258 CegarLoopResult]: At program point L5913-1(lines 5887 5915) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,363 INFO L262 CegarLoopResult]: For program point L5451(lines 5451 5454) no Hoare annotation was computed. [2021-10-11 02:24:16,363 INFO L262 CegarLoopResult]: For program point L5451-2(lines 5294 5885) no Hoare annotation was computed. [2021-10-11 02:24:16,364 INFO L258 CegarLoopResult]: At program point L6046(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,364 INFO L258 CegarLoopResult]: At program point L5980(lines 5933 6049) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,364 INFO L258 CegarLoopResult]: At program point L6641-2(lines 1 6697) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,364 INFO L258 CegarLoopResult]: At program point L6641-1(lines 6640 6642) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,364 INFO L258 CegarLoopResult]: At program point L6641(lines 1 6697) the Hoare annotation is: (and (= (_ bv0 32) ~usb_dev~0.base) (= (_ bv0 32) ~ldv_retval_0~0) (= ~usb_urb~0.offset (_ bv0 32)) (= ~INTERF_STATE~0 (_ bv0 32)) (= (_ bv0 32) ~com90xx_skip_probe~0) (= (_ bv0 32) ~SERIAL_STATE~0) (= (_ bv0 32) ~dev_counter~0) (= ~usb_dev~0.offset (_ bv0 32)) (= (_ bv0 32) ~usb_urb~0.base) (= (_ bv1 32) ~ldv_state_variable_0~0)) [2021-10-11 02:24:16,364 INFO L262 CegarLoopResult]: For program point L5584(lines 5584 5595) no Hoare annotation was computed. [2021-10-11 02:24:16,456 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 02:24:16 BoogieIcfgContainer [2021-10-11 02:24:16,456 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-11 02:24:16,457 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-11 02:24:16,457 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-11 02:24:16,457 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-11 02:24:16,458 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 02:23:47" (3/4) ... [2021-10-11 02:24:16,461 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-11 02:24:16,501 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 278 nodes and edges [2021-10-11 02:24:16,505 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 123 nodes and edges [2021-10-11 02:24:16,509 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 40 nodes and edges [2021-10-11 02:24:16,513 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2021-10-11 02:24:16,517 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2021-10-11 02:24:16,521 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-10-11 02:24:16,525 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-10-11 02:24:16,529 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-11 02:24:16,750 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81a7c1a4-9ec1-457e-9d40-a589adeba54c/bin/utaipan-WLngWcDbfI/witness.graphml [2021-10-11 02:24:16,751 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-11 02:24:16,752 INFO L168 Benchmark]: Toolchain (without parser) took 42252.32 ms. Allocated memory was 56.6 MB in the beginning and 400.6 MB in the end (delta: 343.9 MB). Free memory was 27.2 MB in the beginning and 181.0 MB in the end (delta: -153.9 MB). Peak memory consumption was 189.6 MB. Max. memory is 16.1 GB. [2021-10-11 02:24:16,753 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 56.6 MB. Free memory is still 37.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-11 02:24:16,753 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2011.62 ms. Allocated memory was 56.6 MB in the beginning and 123.7 MB in the end (delta: 67.1 MB). Free memory was 26.9 MB in the beginning and 51.5 MB in the end (delta: -24.5 MB). Peak memory consumption was 51.1 MB. Max. memory is 16.1 GB. [2021-10-11 02:24:16,753 INFO L168 Benchmark]: Boogie Procedure Inliner took 203.76 ms. Allocated memory is still 123.7 MB. Free memory was 51.5 MB in the beginning and 65.2 MB in the end (delta: -13.7 MB). Peak memory consumption was 12.1 MB. Max. memory is 16.1 GB. [2021-10-11 02:24:16,754 INFO L168 Benchmark]: Boogie Preprocessor took 181.61 ms. Allocated memory is still 123.7 MB. Free memory was 65.2 MB in the beginning and 53.4 MB in the end (delta: 11.8 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-11 02:24:16,754 INFO L168 Benchmark]: RCFGBuilder took 10941.52 ms. Allocated memory was 123.7 MB in the beginning and 276.8 MB in the end (delta: 153.1 MB). Free memory was 53.4 MB in the beginning and 204.9 MB in the end (delta: -151.5 MB). Peak memory consumption was 158.9 MB. Max. memory is 16.1 GB. [2021-10-11 02:24:16,755 INFO L168 Benchmark]: TraceAbstraction took 28613.08 ms. Allocated memory was 276.8 MB in the beginning and 400.6 MB in the end (delta: 123.7 MB). Free memory was 203.9 MB in the beginning and 225.5 MB in the end (delta: -21.7 MB). Peak memory consumption was 181.0 MB. Max. memory is 16.1 GB. [2021-10-11 02:24:16,755 INFO L168 Benchmark]: Witness Printer took 293.80 ms. Allocated memory is still 400.6 MB. Free memory was 224.5 MB in the beginning and 181.0 MB in the end (delta: 43.5 MB). Peak memory consumption was 44.0 MB. Max. memory is 16.1 GB. [2021-10-11 02:24:16,757 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 56.6 MB. Free memory is still 37.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2011.62 ms. Allocated memory was 56.6 MB in the beginning and 123.7 MB in the end (delta: 67.1 MB). Free memory was 26.9 MB in the beginning and 51.5 MB in the end (delta: -24.5 MB). Peak memory consumption was 51.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 203.76 ms. Allocated memory is still 123.7 MB. Free memory was 51.5 MB in the beginning and 65.2 MB in the end (delta: -13.7 MB). Peak memory consumption was 12.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 181.61 ms. Allocated memory is still 123.7 MB. Free memory was 65.2 MB in the beginning and 53.4 MB in the end (delta: 11.8 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * RCFGBuilder took 10941.52 ms. Allocated memory was 123.7 MB in the beginning and 276.8 MB in the end (delta: 153.1 MB). Free memory was 53.4 MB in the beginning and 204.9 MB in the end (delta: -151.5 MB). Peak memory consumption was 158.9 MB. Max. memory is 16.1 GB. * TraceAbstraction took 28613.08 ms. Allocated memory was 276.8 MB in the beginning and 400.6 MB in the end (delta: 123.7 MB). Free memory was 203.9 MB in the beginning and 225.5 MB in the end (delta: -21.7 MB). Peak memory consumption was 181.0 MB. Max. memory is 16.1 GB. * Witness Printer took 293.80 ms. Allocated memory is still 400.6 MB. Free memory was 224.5 MB in the beginning and 181.0 MB in the end (delta: 43.5 MB). Peak memory consumption was 44.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5172]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 5172]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 5172]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 5172]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 5172]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 5 specifications checked. All of them hold - InvariantResult [Line: 5056]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6676]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5056]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5056]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6665]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5632]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5056]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6205]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 6326]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6640]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6205]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6205]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5056]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6684]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6205]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5351]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6167]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6265]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6659]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 6659]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6614]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6656]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6656]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5632]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5102]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6653]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 6653]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5333]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5102]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5003]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6653]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 6653]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 6617]: Loop Invariant Derived loop invariant: ((((((0bv32 == usb_dev && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5902]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5902]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6180]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5887]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5902]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5887]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5887]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6680]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6691]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5019]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6388]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5902]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6330]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5887]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5088]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6210]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5093]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6210]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5216]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6688]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6210]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5216]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 6210]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5093]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5333]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6174]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6180]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5011]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5011]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6159]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6649]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5351]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6665]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6665]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6668]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6646]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6665]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5049]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5067]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6399]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: (((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5049]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6665]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - InvariantResult [Line: 5049]: Loop Invariant Derived loop invariant: ((((((((0bv32 == usb_dev && 0bv32 == ldv_retval_0) && usb_urb == 0bv32) && INTERF_STATE == 0bv32) && 0bv32 == com90xx_skip_probe) && 0bv32 == SERIAL_STATE) && 0bv32 == dev_counter) && usb_dev == 0bv32) && 0bv32 == usb_urb) && 1bv32 == ldv_state_variable_0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 457 locations, 5 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 21.5s, OverallIterations: 9, TraceHistogramMax: 2, AutomataDifference: 2.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 6.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5666 SDtfs, 4806 SDslu, 764 SDs, 0 SdLazy, 24 SolverSat, 5 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 2.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 676 GetRequests, 639 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=500occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 9 MinimizatonAttempts, 15 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 181 LocationsWithAnnotation, 181 PreInvPairs, 382 NumberOfFragments, 5260 HoareAnnotationTreeSize, 181 FomulaSimplifications, 459 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 181 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 6.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 1.7s SsaConstructionTime, 6.4s SatisfiabilityAnalysisTime, 1.7s InterpolantComputationTime, 478 NumberOfCodeBlocks, 478 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 676 ConstructedInterpolants, 0 QuantifiedInterpolants, 44494 SizeOfPredicates, 15 NumberOfNonLiveVariables, 9144 ConjunctsInSsa, 44 ConjunctsInUnsatCore, 23 InterpolantComputations, 9 PerfectInterpolantSequences, 14/42 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 RESULT: Ultimate proved your program to be correct! Received shutdown request...