./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 367b4f63019d29c39ca623f3d4d0cb3290afe20355c38bfe319a1b34fe36216c --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 01:08:47,641 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 01:08:47,646 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 01:08:47,718 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 01:08:47,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 01:08:47,721 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 01:08:47,724 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 01:08:47,727 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 01:08:47,730 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 01:08:47,732 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 01:08:47,734 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 01:08:47,736 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 01:08:47,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 01:08:47,739 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 01:08:47,741 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 01:08:47,744 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 01:08:47,745 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 01:08:47,747 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 01:08:47,750 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 01:08:47,754 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 01:08:47,757 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 01:08:47,759 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 01:08:47,761 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 01:08:47,763 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 01:08:47,768 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 01:08:47,769 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 01:08:47,770 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 01:08:47,771 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 01:08:47,772 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 01:08:47,774 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 01:08:47,774 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 01:08:47,776 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 01:08:47,778 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 01:08:47,779 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 01:08:47,781 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 01:08:47,782 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 01:08:47,783 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 01:08:47,783 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 01:08:47,784 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 01:08:47,786 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 01:08:47,787 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 01:08:47,788 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 01:08:47,819 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 01:08:47,820 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 01:08:47,821 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 01:08:47,822 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 01:08:47,823 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 01:08:47,823 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 01:08:47,824 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 01:08:47,825 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 01:08:47,825 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 01:08:47,826 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 01:08:47,826 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 01:08:47,827 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 01:08:47,827 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 01:08:47,827 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 01:08:47,828 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 01:08:47,829 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 01:08:47,829 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 01:08:47,836 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 01:08:47,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:08:47,837 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 01:08:47,838 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 01:08:47,838 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 01:08:47,839 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 01:08:47,839 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 01:08:47,840 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 01:08:47,840 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 367b4f63019d29c39ca623f3d4d0cb3290afe20355c38bfe319a1b34fe36216c [2021-11-23 01:08:48,168 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 01:08:48,204 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 01:08:48,208 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 01:08:48,209 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 01:08:48,210 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 01:08:48,212 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i [2021-11-23 01:08:48,335 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/data/e41a9095d/87ef56635d35457984b4ae137038dfa0/FLAGe840295bf [2021-11-23 01:08:49,706 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 01:08:49,709 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i [2021-11-23 01:08:49,812 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/data/e41a9095d/87ef56635d35457984b4ae137038dfa0/FLAGe840295bf [2021-11-23 01:08:50,329 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/data/e41a9095d/87ef56635d35457984b4ae137038dfa0 [2021-11-23 01:08:50,332 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 01:08:50,333 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 01:08:50,338 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 01:08:50,338 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 01:08:50,342 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 01:08:50,343 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:08:50" (1/1) ... [2021-11-23 01:08:50,345 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f69c1ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:50, skipping insertion in model container [2021-11-23 01:08:50,345 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 01:08:50" (1/1) ... [2021-11-23 01:08:50,354 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 01:08:50,622 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 01:08:55,269 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i[415639,415652] [2021-11-23 01:08:55,577 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:08:55,678 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 01:08:56,388 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--gadget--libcomposite.ko-entry_point.cil.out.i[415639,415652] [2021-11-23 01:08:56,405 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 01:08:56,735 INFO L208 MainTranslator]: Completed translation [2021-11-23 01:08:56,736 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56 WrapperNode [2021-11-23 01:08:56,736 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 01:08:56,737 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 01:08:56,738 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 01:08:56,738 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 01:08:56,748 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:57,027 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:57,652 INFO L137 Inliner]: procedures = 526, calls = 4909, calls flagged for inlining = 185, calls inlined = 176, statements flattened = 10347 [2021-11-23 01:08:57,655 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 01:08:57,656 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 01:08:57,657 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 01:08:57,657 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 01:08:57,669 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:57,669 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:57,760 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:57,761 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:58,357 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:58,420 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:58,497 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:58,563 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 01:08:58,564 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 01:08:58,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 01:08:58,565 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 01:08:58,572 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 01:08:56" (1/1) ... [2021-11-23 01:08:58,582 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 01:08:58,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 01:08:58,626 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 01:08:58,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_69288df9-3375-4e6c-8165-6bbc398e0548/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 01:08:58,701 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_serialnumber_show [2021-11-23 01:08:58,702 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_serialnumber_show [2021-11-23 01:08:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_link [2021-11-23 01:08:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_link [2021-11-23 01:08:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_function [2021-11-23 01:08:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_function [2021-11-23 01:08:58,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 01:08:58,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 01:08:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_product_store [2021-11-23 01:08:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_product_store [2021-11-23 01:08:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_bmAttributes_store [2021-11-23 01:08:58,706 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_bmAttributes_store [2021-11-23 01:08:58,706 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_free_request [2021-11-23 01:08:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_free_request [2021-11-23 01:08:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure count_ext_prop [2021-11-23 01:08:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure count_ext_prop [2021-11-23 01:08:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 01:08:58,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 01:08:58,707 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_data_ptr [2021-11-23 01:08:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_data_ptr [2021-11-23 01:08:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_release [2021-11-23 01:08:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_release [2021-11-23 01:08:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_composite_bind [2021-11-23 01:08:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_composite_bind [2021-11-23 01:08:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_manufacturer_show [2021-11-23 01:08:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_manufacturer_show [2021-11-23 01:08:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2021-11-23 01:08:58,708 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2021-11-23 01:08:58,708 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_attr_store [2021-11-23 01:08:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_attr_store [2021-11-23 01:08:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure composite_dev_prepare [2021-11-23 01:08:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_dev_prepare [2021-11-23 01:08:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure composite_unbind [2021-11-23 01:08:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_unbind [2021-11-23 01:08:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bMaxPacketSize0_show [2021-11-23 01:08:58,709 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bMaxPacketSize0_show [2021-11-23 01:08:58,709 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_product_show [2021-11-23 01:08:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_product_show [2021-11-23 01:08:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_gadget_info [2021-11-23 01:08:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_gadget_info [2021-11-23 01:08:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init_type_name [2021-11-23 01:08:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init_type_name [2021-11-23 01:08:58,710 INFO L130 BoogieDeclarations]: Found specification of procedure usb_copy_descriptors [2021-11-23 01:08:58,710 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_copy_descriptors [2021-11-23 01:08:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_func_lock [2021-11-23 01:08:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_func_lock [2021-11-23 01:08:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 01:08:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 01:08:58,711 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_b_vendor_code_store [2021-11-23 01:08:58,711 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_b_vendor_code_store [2021-11-23 01:08:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_use_show [2021-11-23 01:08:58,712 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_use_show [2021-11-23 01:08:58,712 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_attr_show [2021-11-23 01:08:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_attr_show [2021-11-23 01:08:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_ext_prop_ptr [2021-11-23 01:08:58,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_ext_prop_ptr [2021-11-23 01:08:58,713 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_store [2021-11-23 01:08:58,714 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_store [2021-11-23 01:08:58,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_func_lock [2021-11-23 01:08:58,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_func_lock [2021-11-23 01:08:58,715 INFO L130 BoogieDeclarations]: Found specification of procedure function_drop [2021-11-23 01:08:58,716 INFO L138 BoogieDeclarations]: Found implementation of procedure function_drop [2021-11-23 01:08:58,717 INFO L130 BoogieDeclarations]: Found specification of procedure to_config_usb_cfg [2021-11-23 01:08:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure to_config_usb_cfg [2021-11-23 01:08:58,718 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_attr_store [2021-11-23 01:08:58,718 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_attr_store [2021-11-23 01:08:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 01:08:58,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 01:08:58,719 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 01:08:58,789 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 01:08:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_gadget [2021-11-23 01:08:58,790 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_gadget [2021-11-23 01:08:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_data_show [2021-11-23 01:08:58,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_data_show [2021-11-23 01:08:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure composite_bind [2021-11-23 01:08:58,790 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_bind [2021-11-23 01:08:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 01:08:58,790 INFO L130 BoogieDeclarations]: Found specification of procedure bos_desc [2021-11-23 01:08:58,791 INFO L138 BoogieDeclarations]: Found implementation of procedure bos_desc [2021-11-23 01:08:58,791 INFO L130 BoogieDeclarations]: Found specification of procedure composite_disconnect [2021-11-23 01:08:58,791 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_disconnect [2021-11-23 01:08:58,791 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idProduct_show [2021-11-23 01:08:58,791 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idProduct_show [2021-11-23 01:08:58,791 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_qw_sign_store [2021-11-23 01:08:58,791 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_qw_sign_store [2021-11-23 01:08:58,791 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 01:08:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 01:08:58,792 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_function [2021-11-23 01:08:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_function [2021-11-23 01:08:58,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_opts_mutex_of_usb_os_desc [2021-11-23 01:08:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_opts_mutex_of_usb_os_desc [2021-11-23 01:08:58,792 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 01:08:58,792 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 01:08:58,792 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_MaxPower_show [2021-11-23 01:08:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_MaxPower_show [2021-11-23 01:08:58,793 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_UDC_show [2021-11-23 01:08:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_UDC_show [2021-11-23 01:08:58,793 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_zero [2021-11-23 01:08:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_zero [2021-11-23 01:08:58,793 INFO L130 BoogieDeclarations]: Found specification of procedure check_user_usb_string [2021-11-23 01:08:58,793 INFO L138 BoogieDeclarations]: Found implementation of procedure check_user_usb_string [2021-11-23 01:08:58,793 INFO L130 BoogieDeclarations]: Found specification of procedure len_ext_prop [2021-11-23 01:08:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure len_ext_prop [2021-11-23 01:08:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_store [2021-11-23 01:08:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_store [2021-11-23 01:08:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_gadget_info [2021-11-23 01:08:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_gadget_info [2021-11-23 01:08:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 01:08:58,794 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_release [2021-11-23 01:08:58,794 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_release [2021-11-23 01:08:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idProduct_store [2021-11-23 01:08:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idProduct_store [2021-11-23 01:08:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceProtocol_show [2021-11-23 01:08:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceProtocol_show [2021-11-23 01:08:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 01:08:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 01:08:58,795 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_configuration_show [2021-11-23 01:08:58,795 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_configuration_show [2021-11-23 01:08:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 01:08:58,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-11-23 01:08:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 01:08:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 01:08:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure usb_os_desc_ext_prop_release [2021-11-23 01:08:58,796 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_os_desc_ext_prop_release [2021-11-23 01:08:58,796 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_store [2021-11-23 01:08:58,796 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_store [2021-11-23 01:08:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure composite_resume [2021-11-23 01:08:58,797 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_resume [2021-11-23 01:08:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_composite_unbind [2021-11-23 01:08:58,797 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_composite_unbind [2021-11-23 01:08:58,797 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 01:08:58,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 01:08:58,802 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_data_store [2021-11-23 01:08:58,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_data_store [2021-11-23 01:08:58,810 INFO L130 BoogieDeclarations]: Found specification of procedure to_cdriver [2021-11-23 01:08:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure to_cdriver [2021-11-23 01:08:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure collect_langs [2021-11-23 01:08:58,814 INFO L138 BoogieDeclarations]: Found implementation of procedure collect_langs [2021-11-23 01:08:58,814 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_store [2021-11-23 01:08:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_store [2021-11-23 01:08:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure try_get_usb_function_instance [2021-11-23 01:08:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure try_get_usb_function_instance [2021-11-23 01:08:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure count_configs [2021-11-23 01:08:58,815 INFO L138 BoogieDeclarations]: Found implementation of procedure count_configs [2021-11-23 01:08:58,815 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2021-11-23 01:08:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2021-11-23 01:08:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-11-23 01:08:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-11-23 01:08:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_all_descriptors [2021-11-23 01:08:58,816 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_all_descriptors [2021-11-23 01:08:58,816 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_strings_drop [2021-11-23 01:08:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_strings_drop [2021-11-23 01:08:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_show [2021-11-23 01:08:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_show [2021-11-23 01:08:58,817 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idVendor_store [2021-11-23 01:08:58,817 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idVendor_store [2021-11-23 01:08:58,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 01:08:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 01:08:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure utf8s_to_utf16s [2021-11-23 01:08:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure utf8s_to_utf16s [2021-11-23 01:08:58,819 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_b_vendor_code_show [2021-11-23 01:08:58,819 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_b_vendor_code_show [2021-11-23 01:08:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_superspeed [2021-11-23 01:08:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_superspeed [2021-11-23 01:08:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 01:08:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_sub_compatible_id_store [2021-11-23 01:08:58,820 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_sub_compatible_id_store [2021-11-23 01:08:58,820 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_dequeue [2021-11-23 01:08:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_dequeue [2021-11-23 01:08:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure composite_ep0_queue [2021-11-23 01:08:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_ep0_queue [2021-11-23 01:08:58,821 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-11-23 01:08:58,821 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-11-23 01:08:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 01:08:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceClass_store [2021-11-23 01:08:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceClass_store [2021-11-23 01:08:58,822 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdUSB_show [2021-11-23 01:08:58,822 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdUSB_show [2021-11-23 01:08:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 01:08:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_UDC_store [2021-11-23 01:08:58,824 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_UDC_store [2021-11-23 01:08:58,824 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_autoconfig_reset [2021-11-23 01:08:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_autoconfig_reset [2021-11-23 01:08:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 01:08:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 01:08:58,825 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_os_desc_ext_prop [2021-11-23 01:08:58,825 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_os_desc_ext_prop [2021-11-23 01:08:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:08:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 01:08:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_link [2021-11-23 01:08:58,826 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_link [2021-11-23 01:08:58,826 INFO L130 BoogieDeclarations]: Found specification of procedure config_desc_drop [2021-11-23 01:08:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure config_desc_drop [2021-11-23 01:08:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure composite_dev_cleanup [2021-11-23 01:08:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_dev_cleanup [2021-11-23 01:08:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_MaxPower_store [2021-11-23 01:08:58,827 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_MaxPower_store [2021-11-23 01:08:58,827 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdDevice_show [2021-11-23 01:08:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdDevice_show [2021-11-23 01:08:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure composite_suspend [2021-11-23 01:08:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_suspend [2021-11-23 01:08:58,828 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_drop [2021-11-23 01:08:58,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_drop [2021-11-23 01:08:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure count_ext_compat [2021-11-23 01:08:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure count_ext_compat [2021-11-23 01:08:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-23 01:08:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-23 01:08:58,829 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_idVendor_show [2021-11-23 01:08:58,829 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_idVendor_show [2021-11-23 01:08:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_desc_bmAttributes_show [2021-11-23 01:08:58,830 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_desc_bmAttributes_show [2021-11-23 01:08:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure purge_configs_funcs [2021-11-23 01:08:58,830 INFO L138 BoogieDeclarations]: Found implementation of procedure purge_configs_funcs [2021-11-23 01:08:58,830 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_otg [2021-11-23 01:08:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_otg [2021-11-23 01:08:58,831 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ext_prop_data_len_ptr [2021-11-23 01:08:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ext_prop_data_len_ptr [2021-11-23 01:08:58,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 01:08:58,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 01:08:58,832 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-23 01:08:58,832 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-23 01:08:58,832 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_function_instance [2021-11-23 01:08:58,832 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_function_instance [2021-11-23 01:08:58,832 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_function_instance [2021-11-23 01:08:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_function_instance [2021-11-23 01:08:58,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2021-11-23 01:08:58,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2021-11-23 01:08:58,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 01:08:58,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 01:08:58,834 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_le16p [2021-11-23 01:08:58,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_le16p [2021-11-23 01:08:58,835 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_ids_tab [2021-11-23 01:08:58,836 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_ids_tab [2021-11-23 01:08:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 01:08:58,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 01:08:58,836 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceClass_show [2021-11-23 01:08:58,837 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceClass_show [2021-11-23 01:08:58,837 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2021-11-23 01:08:58,837 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2021-11-23 01:08:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure get_gadget_data [2021-11-23 01:08:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure get_gadget_data [2021-11-23 01:08:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep_alloc_request [2021-11-23 01:08:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep_alloc_request [2021-11-23 01:08:58,838 INFO L130 BoogieDeclarations]: Found specification of procedure reset_config [2021-11-23 01:08:58,838 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_config [2021-11-23 01:08:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_opts_mutex_of_usb_os_desc [2021-11-23 01:08:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_opts_mutex_of_usb_os_desc [2021-11-23 01:08:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-23 01:08:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-23 01:08:58,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 01:08:58,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 01:08:58,840 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceProtocol_store [2021-11-23 01:08:58,841 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceProtocol_store [2021-11-23 01:08:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_copy [2021-11-23 01:08:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_copy [2021-11-23 01:08:58,845 INFO L130 BoogieDeclarations]: Found specification of procedure to_config_group [2021-11-23 01:08:58,845 INFO L138 BoogieDeclarations]: Found implementation of procedure to_config_group [2021-11-23 01:08:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_function [2021-11-23 01:08:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_function [2021-11-23 01:08:58,846 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2021-11-23 01:08:58,846 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2021-11-23 01:08:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 01:08:58,847 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 01:08:58,847 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_info [2021-11-23 01:08:58,847 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_info [2021-11-23 01:08:58,848 INFO L130 BoogieDeclarations]: Found specification of procedure __composite_unbind [2021-11-23 01:08:58,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __composite_unbind [2021-11-23 01:08:58,848 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_vbus_draw [2021-11-23 01:08:58,848 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_vbus_draw [2021-11-23 01:08:58,849 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 01:08:58,849 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 01:08:58,849 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-23 01:08:58,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-23 01:08:58,849 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-11-23 01:08:58,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-11-23 01:08:58,850 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_serialnumber_store [2021-11-23 01:08:58,850 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_serialnumber_store [2021-11-23 01:08:58,850 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_strings [2021-11-23 01:08:58,850 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_strings [2021-11-23 01:08:58,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 01:08:58,850 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 01:08:58,850 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 01:08:58,851 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdDevice_store [2021-11-23 01:08:58,851 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdDevice_store [2021-11-23 01:08:58,851 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2021-11-23 01:08:58,851 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2021-11-23 01:08:58,852 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceSubClass_show [2021-11-23 01:08:58,852 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceSubClass_show [2021-11-23 01:08:58,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 01:08:58,852 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_unlink [2021-11-23 01:08:58,852 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_unlink [2021-11-23 01:08:58,852 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bMaxPacketSize0_store [2021-11-23 01:08:58,853 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bMaxPacketSize0_store [2021-11-23 01:08:58,853 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 01:08:58,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2021-11-23 01:08:58,853 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_attr_release [2021-11-23 01:08:58,853 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_attr_release [2021-11-23 01:08:58,853 INFO L130 BoogieDeclarations]: Found specification of procedure to_os_desc [2021-11-23 01:08:58,853 INFO L138 BoogieDeclarations]: Found implementation of procedure to_os_desc [2021-11-23 01:08:58,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 01:08:58,854 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_unlink [2021-11-23 01:08:58,854 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_unlink [2021-11-23 01:08:58,854 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_info_attr_show [2021-11-23 01:08:58,854 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_info_attr_show [2021-11-23 01:08:58,854 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 01:08:58,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 01:08:58,854 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gadget_unregister_driver [2021-11-23 01:08:58,855 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gadget_unregister_driver [2021-11-23 01:08:58,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2021-11-23 01:08:58,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2021-11-23 01:08:58,855 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-23 01:08:58,855 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-23 01:08:58,855 INFO L130 BoogieDeclarations]: Found specification of procedure le16_add_cpu [2021-11-23 01:08:58,855 INFO L138 BoogieDeclarations]: Found implementation of procedure le16_add_cpu [2021-11-23 01:08:58,856 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou16 [2021-11-23 01:08:58,856 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou16 [2021-11-23 01:08:58,856 INFO L130 BoogieDeclarations]: Found specification of procedure composite_setup_complete [2021-11-23 01:08:58,856 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_setup_complete [2021-11-23 01:08:58,856 INFO L130 BoogieDeclarations]: Found specification of procedure composite_setup [2021-11-23 01:08:58,856 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_setup [2021-11-23 01:08:58,856 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_strings_drop [2021-11-23 01:08:58,857 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_strings_drop [2021-11-23 01:08:58,857 INFO L130 BoogieDeclarations]: Found specification of procedure set_config [2021-11-23 01:08:58,857 INFO L138 BoogieDeclarations]: Found implementation of procedure set_config [2021-11-23 01:08:58,857 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 01:08:58,857 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 01:08:58,857 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_function [2021-11-23 01:08:58,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_function [2021-11-23 01:08:58,858 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_release [2021-11-23 01:08:58,858 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_release [2021-11-23 01:08:58,858 INFO L130 BoogieDeclarations]: Found specification of procedure composite_os_desc_req_prepare [2021-11-23 01:08:58,858 INFO L138 BoogieDeclarations]: Found implementation of procedure composite_os_desc_req_prepare [2021-11-23 01:08:58,858 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_bcd [2021-11-23 01:08:58,858 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_bcd [2021-11-23 01:08:58,858 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bcdUSB_store [2021-11-23 01:08:58,858 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bcdUSB_store [2021-11-23 01:08:58,859 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_compatible_id_show [2021-11-23 01:08:58,859 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_compatible_id_show [2021-11-23 01:08:58,859 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_qw_sign_show [2021-11-23 01:08:58,859 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_qw_sign_show [2021-11-23 01:08:58,859 INFO L130 BoogieDeclarations]: Found specification of procedure config_usb_cfg_attr_show [2021-11-23 01:08:58,859 INFO L138 BoogieDeclarations]: Found implementation of procedure config_usb_cfg_attr_show [2021-11-23 01:08:58,859 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 01:08:58,860 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 01:08:58,860 INFO L130 BoogieDeclarations]: Found specification of procedure usb_add_config_only [2021-11-23 01:08:58,860 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_add_config_only [2021-11-23 01:08:58,860 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_put [2021-11-23 01:08:58,860 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_put [2021-11-23 01:08:58,860 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_string [2021-11-23 01:08:58,860 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_string [2021-11-23 01:08:58,861 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_CAST [2021-11-23 01:08:58,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_CAST [2021-11-23 01:08:58,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 01:08:58,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 01:08:58,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 01:08:58,861 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_compatible_id_store [2021-11-23 01:08:58,861 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_compatible_id_store [2021-11-23 01:08:58,862 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_descriptors [2021-11-23 01:08:58,862 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_descriptors [2021-11-23 01:08:58,862 INFO L130 BoogieDeclarations]: Found specification of procedure to_usb_os_desc [2021-11-23 01:08:58,862 INFO L138 BoogieDeclarations]: Found implementation of procedure to_usb_os_desc [2021-11-23 01:08:58,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 01:08:58,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 01:08:58,862 INFO L130 BoogieDeclarations]: Found specification of procedure usb_gstrings_attach [2021-11-23 01:08:58,863 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_gstrings_attach [2021-11-23 01:08:58,863 INFO L130 BoogieDeclarations]: Found specification of procedure get_default_bcdDevice [2021-11-23 01:08:58,863 INFO L138 BoogieDeclarations]: Found implementation of procedure get_default_bcdDevice [2021-11-23 01:08:58,863 INFO L130 BoogieDeclarations]: Found specification of procedure interf_grp_sub_compatible_id_show [2021-11-23 01:08:58,863 INFO L138 BoogieDeclarations]: Found implementation of procedure interf_grp_sub_compatible_id_show [2021-11-23 01:08:58,863 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_name_configuration_store [2021-11-23 01:08:58,863 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_name_configuration_store [2021-11-23 01:08:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2021-11-23 01:08:58,864 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2021-11-23 01:08:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_dev_desc_bDeviceSubClass_store [2021-11-23 01:08:58,864 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_dev_desc_bDeviceSubClass_store [2021-11-23 01:08:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_is_dualspeed [2021-11-23 01:08:58,864 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_is_dualspeed [2021-11-23 01:08:58,864 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_attr_show [2021-11-23 01:08:58,865 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_attr_show [2021-11-23 01:08:58,866 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_type_store [2021-11-23 01:08:58,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_type_store [2021-11-23 01:08:58,869 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_attr_show [2021-11-23 01:08:58,869 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_attr_show [2021-11-23 01:08:58,869 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2021-11-23 01:08:58,869 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2021-11-23 01:08:58,869 INFO L130 BoogieDeclarations]: Found specification of procedure gadgets_drop [2021-11-23 01:08:58,869 INFO L138 BoogieDeclarations]: Found implementation of procedure gadgets_drop [2021-11-23 01:08:58,870 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2021-11-23 01:08:58,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2021-11-23 01:08:58,870 INFO L130 BoogieDeclarations]: Found specification of procedure ext_prop_type_show [2021-11-23 01:08:58,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ext_prop_type_show [2021-11-23 01:08:58,874 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_strings_manufacturer_store [2021-11-23 01:08:58,874 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_strings_manufacturer_store [2021-11-23 01:08:58,874 INFO L130 BoogieDeclarations]: Found specification of procedure set_gadget_data [2021-11-23 01:08:58,874 INFO L138 BoogieDeclarations]: Found implementation of procedure set_gadget_data [2021-11-23 01:08:58,874 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:08:58,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 01:08:58,874 INFO L130 BoogieDeclarations]: Found specification of procedure to_gadget_config_name [2021-11-23 01:08:58,875 INFO L138 BoogieDeclarations]: Found implementation of procedure to_gadget_config_name [2021-11-23 01:08:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure remove_config [2021-11-23 01:08:58,875 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_config [2021-11-23 01:08:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure gadget_config_attr_release [2021-11-23 01:08:58,875 INFO L138 BoogieDeclarations]: Found implementation of procedure gadget_config_attr_release [2021-11-23 01:08:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 01:08:58,875 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 01:08:58,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-23 01:08:58,876 INFO L130 BoogieDeclarations]: Found specification of procedure os_desc_use_store [2021-11-23 01:08:58,876 INFO L138 BoogieDeclarations]: Found implementation of procedure os_desc_use_store [2021-11-23 01:08:58,876 INFO L130 BoogieDeclarations]: Found specification of procedure usb_descriptor_fillbuf [2021-11-23 01:08:58,876 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_descriptor_fillbuf [2021-11-23 01:08:58,876 INFO L130 BoogieDeclarations]: Found specification of procedure get_containers_gs [2021-11-23 01:08:58,876 INFO L138 BoogieDeclarations]: Found implementation of procedure get_containers_gs [2021-11-23 01:08:58,877 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou8 [2021-11-23 01:08:58,877 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou8 [2021-11-23 01:09:00,562 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 01:09:00,573 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 01:09:00,886 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 01:09:37,101 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 01:10:05,791 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 01:10:05,791 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-23 01:10:05,800 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:10:05 BoogieIcfgContainer [2021-11-23 01:10:05,800 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 01:10:05,802 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 01:10:05,802 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 01:10:05,821 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 01:10:05,821 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 01:10:05" (1/1) ... [2021-11-23 01:10:05,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 01:10:05,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:06,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 3242 states and 4796 transitions. [2021-11-23 01:10:06,067 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 4796 transitions. [2021-11-23 01:10:06,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1155 [2021-11-23 01:10:06,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:06,161 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:07,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:09,005 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:10:19,194 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 01:10:19,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:19,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 3248 states and 5053 transitions. [2021-11-23 01:10:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 5053 transitions. [2021-11-23 01:10:19,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2021-11-23 01:10:19,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:19,777 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:21,731 INFO L134 CoverageAnalysis]: Checked inductivity of 28404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28404 trivial. 0 not checked. [2021-11-23 01:10:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:22,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 3256 states and 5320 transitions. [2021-11-23 01:10:22,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 5320 transitions. [2021-11-23 01:10:22,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2021-11-23 01:10:22,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:22,071 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:22,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:23,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:10:24,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 3262 states and 5581 transitions. [2021-11-23 01:10:24,147 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 5581 transitions. [2021-11-23 01:10:24,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2021-11-23 01:10:24,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:24,166 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:25,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28404 trivial. 0 not checked. [2021-11-23 01:10:25,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:25,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5583 states to 3264 states and 5583 transitions. [2021-11-23 01:10:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3264 states and 5583 transitions. [2021-11-23 01:10:25,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:10:25,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:25,594 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:27,058 INFO L134 CoverageAnalysis]: Checked inductivity of 28406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28406 trivial. 0 not checked. [2021-11-23 01:10:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:27,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 3266 states and 5585 transitions. [2021-11-23 01:10:27,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 5585 transitions. [2021-11-23 01:10:27,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2021-11-23 01:10:27,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:27,214 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:27,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:28,540 INFO L134 CoverageAnalysis]: Checked inductivity of 28404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28404 trivial. 0 not checked. [2021-11-23 01:10:28,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5587 states to 3268 states and 5587 transitions. [2021-11-23 01:10:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5587 transitions. [2021-11-23 01:10:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1159 [2021-11-23 01:10:28,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:28,688 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:30,004 INFO L134 CoverageAnalysis]: Checked inductivity of 28405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28405 trivial. 0 not checked. [2021-11-23 01:10:30,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:30,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5589 states to 3270 states and 5589 transitions. [2021-11-23 01:10:30,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5589 transitions. [2021-11-23 01:10:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:10:30,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:30,125 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:30,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:31,204 INFO L134 CoverageAnalysis]: Checked inductivity of 28404 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:10:31,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:31,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 3274 states and 5842 transitions. [2021-11-23 01:10:31,547 INFO L276 IsEmpty]: Start isEmpty. Operand 3274 states and 5842 transitions. [2021-11-23 01:10:31,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:10:31,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:31,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:32,730 INFO L134 CoverageAnalysis]: Checked inductivity of 28406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28406 trivial. 0 not checked. [2021-11-23 01:10:32,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:32,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5843 states to 3276 states and 5843 transitions. [2021-11-23 01:10:32,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 5843 transitions. [2021-11-23 01:10:32,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2021-11-23 01:10:32,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:32,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:33,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:34,088 INFO L134 CoverageAnalysis]: Checked inductivity of 28407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28407 trivial. 0 not checked. [2021-11-23 01:10:34,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 3278 states and 5845 transitions. [2021-11-23 01:10:34,249 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5845 transitions. [2021-11-23 01:10:34,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2021-11-23 01:10:34,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:34,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:34,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:35,351 INFO L134 CoverageAnalysis]: Checked inductivity of 28405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28405 trivial. 0 not checked. [2021-11-23 01:10:35,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5847 states to 3280 states and 5847 transitions. [2021-11-23 01:10:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 5847 transitions. [2021-11-23 01:10:35,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1163 [2021-11-23 01:10:35,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:35,461 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:35,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:10:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:37,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6128 states to 3297 states and 6128 transitions. [2021-11-23 01:10:37,605 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 6128 transitions. [2021-11-23 01:10:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2021-11-23 01:10:37,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:37,633 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:38,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 28408 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28408 trivial. 0 not checked. [2021-11-23 01:10:38,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 3299 states and 6129 transitions. [2021-11-23 01:10:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 6129 transitions. [2021-11-23 01:10:38,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1161 [2021-11-23 01:10:38,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:38,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:39,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:40,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28405 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:10:40,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6382 states to 3304 states and 6382 transitions. [2021-11-23 01:10:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 3304 states and 6382 transitions. [2021-11-23 01:10:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1163 [2021-11-23 01:10:40,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:40,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 28409 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28409 trivial. 0 not checked. [2021-11-23 01:10:41,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:41,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 3306 states and 6383 transitions. [2021-11-23 01:10:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 3306 states and 6383 transitions. [2021-11-23 01:10:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2021-11-23 01:10:41,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:41,990 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:43,095 INFO L134 CoverageAnalysis]: Checked inductivity of 28406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28406 trivial. 0 not checked. [2021-11-23 01:10:43,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:43,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 3309 states and 6387 transitions. [2021-11-23 01:10:43,235 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 6387 transitions. [2021-11-23 01:10:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2021-11-23 01:10:43,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:43,254 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:44,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28407 trivial. 0 not checked. [2021-11-23 01:10:44,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:44,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 3312 states and 6391 transitions. [2021-11-23 01:10:44,541 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 6391 transitions. [2021-11-23 01:10:44,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1158 [2021-11-23 01:10:44,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:44,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:10:46,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:46,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6698 states to 3340 states and 6698 transitions. [2021-11-23 01:10:46,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 6698 transitions. [2021-11-23 01:10:46,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1163 [2021-11-23 01:10:46,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:46,932 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 28407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28407 trivial. 0 not checked. [2021-11-23 01:10:48,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:48,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6705 states to 3343 states and 6705 transitions. [2021-11-23 01:10:48,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3343 states and 6705 transitions. [2021-11-23 01:10:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2021-11-23 01:10:48,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:48,491 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:49,501 INFO L134 CoverageAnalysis]: Checked inductivity of 28406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28406 trivial. 0 not checked. [2021-11-23 01:10:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:49,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6710 states to 3346 states and 6710 transitions. [2021-11-23 01:10:49,697 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 6710 transitions. [2021-11-23 01:10:49,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1166 [2021-11-23 01:10:49,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:49,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:50,742 INFO L134 CoverageAnalysis]: Checked inductivity of 28404 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28404 trivial. 0 not checked. [2021-11-23 01:10:50,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:50,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6711 states to 3348 states and 6711 transitions. [2021-11-23 01:10:50,825 INFO L276 IsEmpty]: Start isEmpty. Operand 3348 states and 6711 transitions. [2021-11-23 01:10:50,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2021-11-23 01:10:50,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:50,845 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:51,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:51,721 INFO L134 CoverageAnalysis]: Checked inductivity of 28409 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28404 trivial. 0 not checked. [2021-11-23 01:10:51,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6712 states to 3350 states and 6712 transitions. [2021-11-23 01:10:51,807 INFO L276 IsEmpty]: Start isEmpty. Operand 3350 states and 6712 transitions. [2021-11-23 01:10:51,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1162 [2021-11-23 01:10:51,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:51,830 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:52,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:10:54,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:54,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6995 states to 3371 states and 6995 transitions. [2021-11-23 01:10:54,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 6995 transitions. [2021-11-23 01:10:54,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2021-11-23 01:10:54,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:54,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:54,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:55,291 INFO L134 CoverageAnalysis]: Checked inductivity of 28407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28407 trivial. 0 not checked. [2021-11-23 01:10:55,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:55,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7002 states to 3374 states and 7002 transitions. [2021-11-23 01:10:55,425 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 7002 transitions. [2021-11-23 01:10:55,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2021-11-23 01:10:55,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:55,442 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:55,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:56,384 INFO L134 CoverageAnalysis]: Checked inductivity of 28410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28410 trivial. 0 not checked. [2021-11-23 01:10:56,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:56,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7009 states to 3377 states and 7009 transitions. [2021-11-23 01:10:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 7009 transitions. [2021-11-23 01:10:56,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1166 [2021-11-23 01:10:56,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:56,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:57,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28406 trivial. 0 not checked. [2021-11-23 01:10:57,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7016 states to 3380 states and 7016 transitions. [2021-11-23 01:10:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 3380 states and 7016 transitions. [2021-11-23 01:10:57,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1164 [2021-11-23 01:10:57,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:57,959 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:58,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:10:58,676 INFO L134 CoverageAnalysis]: Checked inductivity of 28409 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28404 trivial. 0 not checked. [2021-11-23 01:10:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:10:59,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7022 states to 3383 states and 7022 transitions. [2021-11-23 01:10:59,039 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 7022 transitions. [2021-11-23 01:10:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2021-11-23 01:10:59,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:10:59,058 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:10:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:00,091 INFO L134 CoverageAnalysis]: Checked inductivity of 28407 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28407 trivial. 0 not checked. [2021-11-23 01:11:00,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:00,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7029 states to 3386 states and 7029 transitions. [2021-11-23 01:11:00,169 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 7029 transitions. [2021-11-23 01:11:00,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1168 [2021-11-23 01:11:00,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:00,192 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:01,193 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:02,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:02,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7298 states to 3401 states and 7298 transitions. [2021-11-23 01:11:02,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 7298 transitions. [2021-11-23 01:11:02,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:02,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:02,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:03,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:06,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:06,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7911 states to 3634 states and 7911 transitions. [2021-11-23 01:11:06,220 INFO L276 IsEmpty]: Start isEmpty. Operand 3634 states and 7911 transitions. [2021-11-23 01:11:06,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1167 [2021-11-23 01:11:06,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:06,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:06,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:06,999 INFO L134 CoverageAnalysis]: Checked inductivity of 28406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28406 trivial. 0 not checked. [2021-11-23 01:11:07,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7922 states to 3637 states and 7922 transitions. [2021-11-23 01:11:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3637 states and 7922 transitions. [2021-11-23 01:11:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1166 [2021-11-23 01:11:07,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:07,338 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:07,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:08,270 INFO L134 CoverageAnalysis]: Checked inductivity of 28410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28410 trivial. 0 not checked. [2021-11-23 01:11:08,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7931 states to 3640 states and 7931 transitions. [2021-11-23 01:11:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 3640 states and 7931 transitions. [2021-11-23 01:11:08,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2021-11-23 01:11:08,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:08,533 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:08,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:09,336 INFO L134 CoverageAnalysis]: Checked inductivity of 28407 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:10,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:10,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8185 states to 3649 states and 8185 transitions. [2021-11-23 01:11:10,424 INFO L276 IsEmpty]: Start isEmpty. Operand 3649 states and 8185 transitions. [2021-11-23 01:11:10,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:10,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:10,439 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:10,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:11,791 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:11,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:11,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8186 states to 3650 states and 8186 transitions. [2021-11-23 01:11:11,863 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 8186 transitions. [2021-11-23 01:11:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:11,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:11,877 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:12,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:12,893 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:12,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:12,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8187 states to 3651 states and 8187 transitions. [2021-11-23 01:11:12,951 INFO L276 IsEmpty]: Start isEmpty. Operand 3651 states and 8187 transitions. [2021-11-23 01:11:12,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:12,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:12,966 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:13,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:13,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8188 states to 3652 states and 8188 transitions. [2021-11-23 01:11:13,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3652 states and 8188 transitions. [2021-11-23 01:11:13,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:13,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:13,898 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:14,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:14,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:14,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:14,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8189 states to 3653 states and 8189 transitions. [2021-11-23 01:11:14,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3653 states and 8189 transitions. [2021-11-23 01:11:14,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1165 [2021-11-23 01:11:14,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:14,838 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:15,774 INFO L134 CoverageAnalysis]: Checked inductivity of 28410 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28404 trivial. 0 not checked. [2021-11-23 01:11:16,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:16,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8199 states to 3656 states and 8199 transitions. [2021-11-23 01:11:16,122 INFO L276 IsEmpty]: Start isEmpty. Operand 3656 states and 8199 transitions. [2021-11-23 01:11:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1167 [2021-11-23 01:11:16,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:16,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:16,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:16,837 INFO L134 CoverageAnalysis]: Checked inductivity of 28405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28405 trivial. 0 not checked. [2021-11-23 01:11:17,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:17,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8200 states to 3658 states and 8200 transitions. [2021-11-23 01:11:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3658 states and 8200 transitions. [2021-11-23 01:11:17,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:17,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:17,039 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:18,031 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:18,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:18,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8201 states to 3659 states and 8201 transitions. [2021-11-23 01:11:18,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3659 states and 8201 transitions. [2021-11-23 01:11:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:18,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:18,107 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:19,105 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:19,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:19,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8202 states to 3660 states and 8202 transitions. [2021-11-23 01:11:19,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3660 states and 8202 transitions. [2021-11-23 01:11:19,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:19,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:19,177 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:20,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:20,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8203 states to 3661 states and 8203 transitions. [2021-11-23 01:11:20,053 INFO L276 IsEmpty]: Start isEmpty. Operand 3661 states and 8203 transitions. [2021-11-23 01:11:20,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:20,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:20,067 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:20,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:21,048 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:21,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:21,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8204 states to 3662 states and 8204 transitions. [2021-11-23 01:11:21,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3662 states and 8204 transitions. [2021-11-23 01:11:21,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:21,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:21,120 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:22,098 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:22,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8205 states to 3663 states and 8205 transitions. [2021-11-23 01:11:22,155 INFO L276 IsEmpty]: Start isEmpty. Operand 3663 states and 8205 transitions. [2021-11-23 01:11:22,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:22,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:22,172 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:22,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:23,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:23,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8206 states to 3664 states and 8206 transitions. [2021-11-23 01:11:23,351 INFO L276 IsEmpty]: Start isEmpty. Operand 3664 states and 8206 transitions. [2021-11-23 01:11:23,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:23,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:23,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:24,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:24,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8207 states to 3665 states and 8207 transitions. [2021-11-23 01:11:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 3665 states and 8207 transitions. [2021-11-23 01:11:24,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:24,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:24,506 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:25,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8208 states to 3666 states and 8208 transitions. [2021-11-23 01:11:25,540 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 8208 transitions. [2021-11-23 01:11:25,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:25,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:25,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:25,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:26,622 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:26,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:26,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8209 states to 3667 states and 8209 transitions. [2021-11-23 01:11:26,681 INFO L276 IsEmpty]: Start isEmpty. Operand 3667 states and 8209 transitions. [2021-11-23 01:11:26,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:26,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:26,696 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:26,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:27,534 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:27,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:27,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8210 states to 3668 states and 8210 transitions. [2021-11-23 01:11:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3668 states and 8210 transitions. [2021-11-23 01:11:27,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:27,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:27,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 01:11:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 01:11:28,678 INFO L134 CoverageAnalysis]: Checked inductivity of 28402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28402 trivial. 0 not checked. [2021-11-23 01:11:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 01:11:28,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8211 states to 3669 states and 8211 transitions. [2021-11-23 01:11:28,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 8211 transitions. [2021-11-23 01:11:28,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2021-11-23 01:11:28,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 01:11:28,779 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms