./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 51be78885ca7a0fdf86d7aa977405871bdb86d4d67702760ccb1fc038e7f33e2 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:47:43,849 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:47:43,852 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:47:43,896 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:47:43,897 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:47:43,900 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:47:43,901 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:47:43,904 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:47:43,906 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:47:43,910 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:47:43,911 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:47:43,912 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:47:43,913 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:47:43,915 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:47:43,916 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:47:43,919 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:47:43,920 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:47:43,921 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:47:43,923 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:47:43,929 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:47:43,930 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:47:43,931 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:47:43,932 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:47:43,933 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:47:43,939 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:47:43,940 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:47:43,940 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:47:43,942 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:47:43,943 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:47:43,944 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:47:43,944 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:47:43,945 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:47:43,946 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:47:43,948 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:47:43,949 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:47:43,949 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:47:43,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:47:43,950 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:47:43,950 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:47:43,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:47:43,951 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:47:43,952 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 21:47:43,981 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:47:43,981 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:47:43,982 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:47:43,982 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:47:43,983 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:47:43,983 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:47:43,984 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:47:43,984 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:47:43,984 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:47:43,985 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:47:43,985 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 21:47:43,986 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:47:43,986 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:47:43,986 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:47:43,986 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:47:43,986 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:47:43,987 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:47:43,987 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:47:43,987 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:47:43,987 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:47:43,987 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:47:43,988 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:47:43,988 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:47:43,988 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:47:43,988 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:47:43,988 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 21:47:43,989 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 21:47:43,989 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:47:43,989 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:47:43,989 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:47:43,989 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 51be78885ca7a0fdf86d7aa977405871bdb86d4d67702760ccb1fc038e7f33e2 [2022-02-20 21:47:44,208 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:47:44,227 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:47:44,229 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:47:44,230 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:47:44,230 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:47:44,231 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2022-02-20 21:47:44,309 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d2a798ee4/7408fc96b5f74c73865b9986fe17b957/FLAG408a2ce15 [2022-02-20 21:47:45,235 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:47:45,236 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2022-02-20 21:47:45,291 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d2a798ee4/7408fc96b5f74c73865b9986fe17b957/FLAG408a2ce15 [2022-02-20 21:47:45,686 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d2a798ee4/7408fc96b5f74c73865b9986fe17b957 [2022-02-20 21:47:45,689 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:47:45,690 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:47:45,693 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:47:45,694 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:47:45,697 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:47:45,699 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:47:45" (1/1) ... [2022-02-20 21:47:45,700 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@713ce715 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:45, skipping insertion in model container [2022-02-20 21:47:45,700 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:47:45" (1/1) ... [2022-02-20 21:47:45,707 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:47:45,874 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:47:48,807 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i[420085,420098] [2022-02-20 21:47:48,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:47:49,056 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:47:49,556 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i[420085,420098] [2022-02-20 21:47:49,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:47:49,753 INFO L208 MainTranslator]: Completed translation [2022-02-20 21:47:49,753 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49 WrapperNode [2022-02-20 21:47:49,755 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 21:47:49,756 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 21:47:49,756 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 21:47:49,756 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 21:47:49,762 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:49,930 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,245 INFO L137 Inliner]: procedures = 395, calls = 4060, calls flagged for inlining = 199, calls inlined = 146, statements flattened = 7353 [2022-02-20 21:47:50,246 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 21:47:50,246 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 21:47:50,246 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 21:47:50,247 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 21:47:50,256 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,256 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,307 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,307 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,540 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,572 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,599 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,637 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 21:47:50,638 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 21:47:50,638 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 21:47:50,638 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 21:47:50,639 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (1/1) ... [2022-02-20 21:47:50,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:47:50,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 21:47:50,669 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 21:47:50,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 21:47:50,714 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_wait_until_sent [2022-02-20 21:47:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_wait_until_sent [2022-02-20 21:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-02-20 21:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-02-20 21:47:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-02-20 21:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_start [2022-02-20 21:47:50,715 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_start [2022-02-20 21:47:50,715 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_txidle [2022-02-20 21:47:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_txidle [2022-02-20 21:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2022-02-20 21:47:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2022-02-20 21:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 21:47:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 21:47:50,716 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopback_frame [2022-02-20 21:47:50,716 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopback_frame [2022-02-20 21:47:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-02-20 21:47:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-02-20 21:47:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_receiver [2022-02-20 21:47:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_receiver [2022-02-20 21:47:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_serial_signals [2022-02-20 21:47:50,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_serial_signals [2022-02-20 21:47:50,717 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_trace_block [2022-02-20 21:47:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_trace_block [2022-02-20 21:47:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-02-20 21:47:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-02-20 21:47:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-02-20 21:47:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-02-20 21:47:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mgsl_ops_disconnect_2 [2022-02-20 21:47:50,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mgsl_ops_disconnect_2 [2022-02-20 21:47:50,718 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2022-02-20 21:47:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2022-02-20 21:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-02-20 21:47:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-02-20 21:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-02-20 21:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2022-02-20 21:47:50,719 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2022-02-20 21:47:50,719 INFO L130 BoogieDeclarations]: Found specification of procedure load_next_tx_holding_buffer [2022-02-20 21:47:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure load_next_tx_holding_buffer [2022-02-20 21:47:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-02-20 21:47:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-02-20 21:47:50,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2022-02-20 21:47:50,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2022-02-20 21:47:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 21:47:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2022-02-20 21:47:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2022-02-20 21:47:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-02-20 21:47:50,721 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-02-20 21:47:50,721 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-02-20 21:47:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-02-20 21:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2022-02-20 21:47:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2022-02-20 21:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-02-20 21:47:50,722 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-02-20 21:47:50,722 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2022-02-20 21:47:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2022-02-20 21:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutDmaReg [2022-02-20 21:47:50,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutDmaReg [2022-02-20 21:47:50,723 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-02-20 21:47:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-02-20 21:47:50,724 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_cancel_transmit [2022-02-20 21:47:50,724 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_cancel_transmit [2022-02-20 21:47:50,724 INFO L130 BoogieDeclarations]: Found specification of procedure usc_load_txfifo [2022-02-20 21:47:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_load_txfifo [2022-02-20 21:47:50,725 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-02-20 21:47:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-02-20 21:47:50,725 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2022-02-20 21:47:50,725 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2022-02-20 21:47:50,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-02-20 21:47:50,726 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-02-20 21:47:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-02-20 21:47:50,726 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-02-20 21:47:50,726 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-02-20 21:47:50,727 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-02-20 21:47:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-02-20 21:47:50,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-02-20 21:47:50,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 21:47:50,727 INFO L130 BoogieDeclarations]: Found specification of procedure usc_reset [2022-02-20 21:47:50,727 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_reset [2022-02-20 21:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_free_frame_memory [2022-02-20 21:47:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_free_frame_memory [2022-02-20 21:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InReg [2022-02-20 21:47:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InReg [2022-02-20 21:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2022-02-20 21:47:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2022-02-20 21:47:50,728 INFO L130 BoogieDeclarations]: Found specification of procedure usc_enable_loopback [2022-02-20 21:47:50,728 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_enable_loopback [2022-02-20 21:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_load_tx_dma_buffer [2022-02-20 21:47:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_load_tx_dma_buffer [2022-02-20 21:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure usc_DmaCmd [2022-02-20 21:47:50,729 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_DmaCmd [2022-02-20 21:47:50,729 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_buffer [2022-02-20 21:47:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_buffer [2022-02-20 21:47:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-02-20 21:47:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-02-20 21:47:50,730 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2022-02-20 21:47:50,730 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2022-02-20 21:47:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure usc_RTCmd [2022-02-20 21:47:50,731 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_RTCmd [2022-02-20 21:47:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 21:47:50,731 INFO L130 BoogieDeclarations]: Found specification of procedure usc_set_sdlc_mode [2022-02-20 21:47:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_set_sdlc_mode [2022-02-20 21:47:50,732 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_receiver [2022-02-20 21:47:50,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_receiver [2022-02-20 21:47:50,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 21:47:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 21:47:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-02-20 21:47:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-02-20 21:47:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-02-20 21:47:50,733 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_add_device [2022-02-20 21:47:50,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_add_device [2022-02-20 21:47:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_unthrottle [2022-02-20 21:47:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_unthrottle [2022-02-20 21:47:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_throttle [2022-02-20 21:47:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_throttle [2022-02-20 21:47:50,734 INFO L130 BoogieDeclarations]: Found specification of procedure usc_OutReg [2022-02-20 21:47:50,734 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_OutReg [2022-02-20 21:47:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-02-20 21:47:50,735 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-02-20 21:47:50,735 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2022-02-20 21:47:50,736 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2022-02-20 21:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_set_termios [2022-02-20 21:47:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_set_termios [2022-02-20 21:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-02-20 21:47:50,738 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-02-20 21:47:50,738 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-02-20 21:47:50,740 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-02-20 21:47:50,740 INFO L130 BoogieDeclarations]: Found specification of procedure usc_stop_transmitter [2022-02-20 21:47:50,741 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_stop_transmitter [2022-02-20 21:47:50,741 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 21:47:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 21:47:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2022-02-20 21:47:50,747 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2022-02-20 21:47:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 21:47:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 21:47:50,747 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_flush_chars [2022-02-20 21:47:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_flush_chars [2022-02-20 21:47:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-02-20 21:47:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-02-20 21:47:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-02-20 21:47:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-02-20 21:47:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_send_xchar [2022-02-20 21:47:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_send_xchar [2022-02-20 21:47:50,748 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_change_params [2022-02-20 21:47:50,748 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_change_params [2022-02-20 21:47:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 21:47:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 21:47:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 21:47:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 21:47:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure usc_get_serial_signals [2022-02-20 21:47:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_get_serial_signals [2022-02-20 21:47:50,749 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_reset_rx_dma_buffers [2022-02-20 21:47:50,749 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_reset_rx_dma_buffers [2022-02-20 21:47:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 21:47:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 21:47:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-02-20 21:47:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-02-20 21:47:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure usc_start_transmitter [2022-02-20 21:47:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_start_transmitter [2022-02-20 21:47:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-02-20 21:47:50,750 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-02-20 21:47:50,750 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2022-02-20 21:47:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2022-02-20 21:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-02-20 21:47:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-02-20 21:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_paranoia_check [2022-02-20 21:47:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_paranoia_check [2022-02-20 21:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure usc_InDmaReg [2022-02-20 21:47:50,751 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_InDmaReg [2022-02-20 21:47:50,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 21:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 21:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_active [2022-02-20 21:47:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_active [2022-02-20 21:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_stop [2022-02-20 21:47:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_stop [2022-02-20 21:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-02-20 21:47:50,752 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-02-20 21:47:50,752 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 21:47:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_remove_one [2022-02-20 21:47:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_remove_one [2022-02-20 21:47:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-02-20 21:47:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-02-20 21:47:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure synclink_cleanup [2022-02-20 21:47:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure synclink_cleanup [2022-02-20 21:47:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2022-02-20 21:47:50,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2022-02-20 21:47:50,753 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-02-20 21:47:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-02-20 21:47:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2022-02-20 21:47:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2022-02-20 21:47:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-02-20 21:47:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-02-20 21:47:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2022-02-20 21:47:50,754 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2022-02-20 21:47:50,754 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_write_room [2022-02-20 21:47:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_write_room [2022-02-20 21:47:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_break [2022-02-20 21:47:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_break [2022-02-20 21:47:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_allocate_device [2022-02-20 21:47:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_allocate_device [2022-02-20 21:47:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-02-20 21:47:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-02-20 21:47:50,755 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_install [2022-02-20 21:47:50,755 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_install [2022-02-20 21:47:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2022-02-20 21:47:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2022-02-20 21:47:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_release_resources [2022-02-20 21:47:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_release_resources [2022-02-20 21:47:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-02-20 21:47:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-02-20 21:47:50,756 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-02-20 21:47:50,756 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-02-20 21:47:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-02-20 21:47:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-02-20 21:47:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure usc_loopmode_send_done [2022-02-20 21:47:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure usc_loopmode_send_done [2022-02-20 21:47:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-02-20 21:47:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-02-20 21:47:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-02-20 21:47:50,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-02-20 21:47:50,757 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-02-20 21:47:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-02-20 21:47:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_ioctl [2022-02-20 21:47:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_ioctl [2022-02-20 21:47:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2022-02-20 21:47:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2022-02-20 21:47:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 21:47:50,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 21:47:50,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 21:47:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure msgl_get_icount [2022-02-20 21:47:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure msgl_get_icount [2022-02-20 21:47:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_chars_in_buffer [2022-02-20 21:47:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_chars_in_buffer [2022-02-20 21:47:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-02-20 21:47:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-02-20 21:47:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2022-02-20 21:47:50,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2022-02-20 21:47:50,759 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-02-20 21:47:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-02-20 21:47:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_put_char [2022-02-20 21:47:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_put_char [2022-02-20 21:47:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_program_hw [2022-02-20 21:47:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_program_hw [2022-02-20 21:47:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2022-02-20 21:47:50,760 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2022-02-20 21:47:50,760 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_hangup [2022-02-20 21:47:50,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_hangup [2022-02-20 21:47:50,762 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-02-20 21:47:50,764 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-02-20 21:47:50,764 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2022-02-20 21:47:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2022-02-20 21:47:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2022-02-20 21:47:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2022-02-20 21:47:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 21:47:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure mgsl_alloc_frame_memory [2022-02-20 21:47:50,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mgsl_alloc_frame_memory [2022-02-20 21:47:50,765 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-02-20 21:47:50,766 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-02-20 21:47:50,766 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2022-02-20 21:47:50,767 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2022-02-20 21:47:51,681 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 21:47:51,684 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 21:48:16,636 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 21:48:16,661 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 21:48:16,661 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 21:48:16,665 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:48:16 BoogieIcfgContainer [2022-02-20 21:48:16,666 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 21:48:16,667 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 21:48:16,667 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 21:48:16,670 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 21:48:16,670 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 09:47:45" (1/3) ... [2022-02-20 21:48:16,671 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a2b5df0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:48:16, skipping insertion in model container [2022-02-20 21:48:16,671 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:47:49" (2/3) ... [2022-02-20 21:48:16,671 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a2b5df0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 09:48:16, skipping insertion in model container [2022-02-20 21:48:16,671 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 09:48:16" (3/3) ... [2022-02-20 21:48:16,672 INFO L111 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--tty--synclink.ko-main.cil.out.i [2022-02-20 21:48:16,676 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 21:48:16,677 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 21:48:16,726 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 21:48:16,731 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 21:48:16,731 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 21:48:16,827 INFO L276 IsEmpty]: Start isEmpty. Operand has 3259 states, 2247 states have (on average 1.422340898976413) internal successors, (3196), 2324 states have internal predecessors, (3196), 890 states have call successors, (890), 120 states have call predecessors, (890), 120 states have return successors, (890), 870 states have call predecessors, (890), 890 states have call successors, (890) [2022-02-20 21:48:16,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-02-20 21:48:16,839 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 21:48:16,840 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 21:48:16,841 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 21:48:16,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 21:48:16,848 INFO L85 PathProgramCache]: Analyzing trace with hash -1697268518, now seen corresponding path program 1 times [2022-02-20 21:48:16,855 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 21:48:16,855 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916640125] [2022-02-20 21:48:16,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 21:48:16,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 21:48:17,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:48:17,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-02-20 21:48:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 21:48:17,463 INFO L290 TraceCheckUtils]: 0: Hoare triple {3272#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(#valid)| |#valid|))} havoc ~rc~4#1;havoc ~info~29#1.base, ~info~29#1.offset;havoc ~tmp~85#1.base, ~tmp~85#1.offset;havoc #t~nondet1639#1; {3262#true} is VALID [2022-02-20 21:48:17,464 INFO L290 TraceCheckUtils]: 1: Hoare triple {3262#true} assume !(0 != (~serial_driver~0.base + ~serial_driver~0.offset) % 18446744073709551616); {3262#true} is VALID [2022-02-20 21:48:17,464 INFO L290 TraceCheckUtils]: 2: Hoare triple {3262#true} ~info~29#1.base, ~info~29#1.offset := ~mgsl_device_list~0.base, ~mgsl_device_list~0.offset; {3262#true} is VALID [2022-02-20 21:48:17,464 INFO L290 TraceCheckUtils]: 3: Hoare triple {3262#true} assume !(0 != (~info~29#1.base + ~info~29#1.offset) % 18446744073709551616); {3262#true} is VALID [2022-02-20 21:48:17,465 INFO L290 TraceCheckUtils]: 4: Hoare triple {3262#true} assume !(0 != ~pci_registered~0 % 256); {3262#true} is VALID [2022-02-20 21:48:17,465 INFO L290 TraceCheckUtils]: 5: Hoare triple {3262#true} assume true; {3262#true} is VALID [2022-02-20 21:48:17,465 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {3262#true} {3263#false} #9194#return; {3263#false} is VALID [2022-02-20 21:48:17,478 INFO L290 TraceCheckUtils]: 0: Hoare triple {3262#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(68, 2);call #Ultimate.allocInit(124, 3);call #Ultimate.allocInit(27, 4);call #Ultimate.allocInit(125, 5);call #Ultimate.allocInit(26, 6);call #Ultimate.allocInit(63, 7);call #Ultimate.allocInit(23, 8);call #Ultimate.allocInit(18, 9);call #Ultimate.allocInit(9, 10);call #Ultimate.allocInit(10, 11);call #Ultimate.allocInit(15, 12);call #Ultimate.allocInit(11, 13);call #Ultimate.allocInit(16, 14);call #Ultimate.allocInit(34, 15);call #Ultimate.allocInit(219, 16);call #Ultimate.allocInit(46, 17);call #Ultimate.allocInit(219, 18);call #Ultimate.allocInit(28, 19);call #Ultimate.allocInit(33, 20);call #Ultimate.allocInit(219, 21);call #Ultimate.allocInit(28, 22);call #Ultimate.allocInit(219, 23);call #Ultimate.allocInit(39, 24);call #Ultimate.allocInit(219, 25);call #Ultimate.allocInit(37, 26);call #Ultimate.allocInit(219, 27);call #Ultimate.allocInit(44, 28);call #Ultimate.allocInit(219, 29);call #Ultimate.allocInit(45, 30);call #Ultimate.allocInit(219, 31);call #Ultimate.allocInit(36, 32);call #Ultimate.allocInit(219, 33);call #Ultimate.allocInit(3, 34);call write~init~int(111, 34, 0, 1);call write~init~int(110, 34, 1, 1);call write~init~int(0, 34, 2, 1);call #Ultimate.allocInit(4, 35);call write~init~int(111, 35, 0, 1);call write~init~int(102, 35, 1, 1);call write~init~int(102, 35, 2, 1);call write~init~int(0, 35, 3, 1);call #Ultimate.allocInit(16, 36);call #Ultimate.allocInit(23, 37);call #Ultimate.allocInit(16, 38);call #Ultimate.allocInit(15, 39);call #Ultimate.allocInit(43, 40);call #Ultimate.allocInit(219, 41);call #Ultimate.allocInit(30, 42);call #Ultimate.allocInit(219, 43);call #Ultimate.allocInit(12, 44);call #Ultimate.allocInit(51, 45);call #Ultimate.allocInit(219, 46);call #Ultimate.allocInit(34, 47);call #Ultimate.allocInit(219, 48);call #Ultimate.allocInit(45, 49);call #Ultimate.allocInit(219, 50);call #Ultimate.allocInit(46, 51);call #Ultimate.allocInit(219, 52);call #Ultimate.allocInit(34, 53);call #Ultimate.allocInit(219, 54);call #Ultimate.allocInit(41, 55);call #Ultimate.allocInit(219, 56);call #Ultimate.allocInit(32, 57);call #Ultimate.allocInit(219, 58);call #Ultimate.allocInit(29, 59);call #Ultimate.allocInit(219, 60);call #Ultimate.allocInit(33, 61);call #Ultimate.allocInit(219, 62);call #Ultimate.allocInit(25, 63);call #Ultimate.allocInit(219, 64);call #Ultimate.allocInit(43, 65);call #Ultimate.allocInit(219, 66);call #Ultimate.allocInit(20, 67);call #Ultimate.allocInit(26, 68);call #Ultimate.allocInit(219, 69);call #Ultimate.allocInit(31, 70);call #Ultimate.allocInit(219, 71);call #Ultimate.allocInit(33, 72);call #Ultimate.allocInit(219, 73);call #Ultimate.allocInit(14, 74);call #Ultimate.allocInit(51, 75);call #Ultimate.allocInit(219, 76);call #Ultimate.allocInit(17, 77);call #Ultimate.allocInit(60, 78);call #Ultimate.allocInit(219, 79);call #Ultimate.allocInit(32, 80);call #Ultimate.allocInit(219, 81);call #Ultimate.allocInit(11, 82);call #Ultimate.allocInit(46, 83);call #Ultimate.allocInit(219, 84);call #Ultimate.allocInit(46, 85);call #Ultimate.allocInit(219, 86);call #Ultimate.allocInit(36, 87);call #Ultimate.allocInit(219, 88);call #Ultimate.allocInit(16, 89);call #Ultimate.allocInit(31, 90);call #Ultimate.allocInit(219, 91);call #Ultimate.allocInit(33, 92);call #Ultimate.allocInit(219, 93);call #Ultimate.allocInit(21, 94);call #Ultimate.allocInit(36, 95);call #Ultimate.allocInit(219, 96);call #Ultimate.allocInit(36, 97);call #Ultimate.allocInit(219, 98);call #Ultimate.allocInit(18, 99);call #Ultimate.allocInit(31, 100);call #Ultimate.allocInit(219, 101);call #Ultimate.allocInit(16, 102);call #Ultimate.allocInit(32, 103);call #Ultimate.allocInit(219, 104);call #Ultimate.allocInit(14, 105);call #Ultimate.allocInit(34, 106);call #Ultimate.allocInit(219, 107);call #Ultimate.allocInit(16, 108);call #Ultimate.allocInit(28, 109);call #Ultimate.allocInit(219, 110);call #Ultimate.allocInit(28, 111);call #Ultimate.allocInit(219, 112);call #Ultimate.allocInit(52, 113);call #Ultimate.allocInit(219, 114);call #Ultimate.allocInit(27, 115);call #Ultimate.allocInit(219, 116);call #Ultimate.allocInit(52, 117);call #Ultimate.allocInit(219, 118);call #Ultimate.allocInit(31, 119);call #Ultimate.allocInit(219, 120);call #Ultimate.allocInit(52, 121);call #Ultimate.allocInit(219, 122);call #Ultimate.allocInit(31, 123);call #Ultimate.allocInit(219, 124);call #Ultimate.allocInit(29, 125);call #Ultimate.allocInit(219, 126);call #Ultimate.allocInit(25, 127);call #Ultimate.allocInit(219, 128);call #Ultimate.allocInit(29, 129);call #Ultimate.allocInit(219, 130);call #Ultimate.allocInit(31, 131);call #Ultimate.allocInit(219, 132);call #Ultimate.allocInit(33, 133);call #Ultimate.allocInit(219, 134);call #Ultimate.allocInit(27, 135);call #Ultimate.allocInit(219, 136);call #Ultimate.allocInit(26, 137);call #Ultimate.allocInit(219, 138);call #Ultimate.allocInit(11, 139);call #Ultimate.allocInit(31, 140);call #Ultimate.allocInit(219, 141);call #Ultimate.allocInit(11, 142);call #Ultimate.allocInit(28, 143);call #Ultimate.allocInit(219, 144);call #Ultimate.allocInit(11, 145);call #Ultimate.allocInit(39, 146);call #Ultimate.allocInit(219, 147);call #Ultimate.allocInit(38, 148);call #Ultimate.allocInit(219, 149);call #Ultimate.allocInit(39, 150);call #Ultimate.allocInit(219, 151);call #Ultimate.allocInit(21, 152);call #Ultimate.allocInit(38, 153);call #Ultimate.allocInit(219, 154);call #Ultimate.allocInit(24, 155);call #Ultimate.allocInit(219, 156);call #Ultimate.allocInit(12, 157);call #Ultimate.allocInit(30, 158);call #Ultimate.allocInit(219, 159);call #Ultimate.allocInit(52, 160);call #Ultimate.allocInit(219, 161);call #Ultimate.allocInit(48, 162);call #Ultimate.allocInit(219, 163);call #Ultimate.allocInit(54, 164);call #Ultimate.allocInit(219, 165);call #Ultimate.allocInit(41, 166);call #Ultimate.allocInit(219, 167);call #Ultimate.allocInit(10, 168);call #Ultimate.allocInit(42, 169);call #Ultimate.allocInit(219, 170);call #Ultimate.allocInit(40, 171);call #Ultimate.allocInit(219, 172);call #Ultimate.allocInit(30, 173);call #Ultimate.allocInit(219, 174);call #Ultimate.allocInit(40, 175);call #Ultimate.allocInit(32, 176);call #Ultimate.allocInit(5, 177);call write~init~int(124, 177, 0, 1);call write~init~int(82, 177, 1, 1);call write~init~int(84, 177, 2, 1);call write~init~int(83, 177, 3, 1);call write~init~int(0, 177, 4, 1);call #Ultimate.allocInit(5, 178);call write~init~int(124, 178, 0, 1);call write~init~int(67, 178, 1, 1);call write~init~int(84, 178, 2, 1);call write~init~int(83, 178, 3, 1);call write~init~int(0, 178, 4, 1);call #Ultimate.allocInit(5, 179);call write~init~int(124, 179, 0, 1);call write~init~int(68, 179, 1, 1);call write~init~int(84, 179, 2, 1);call write~init~int(82, 179, 3, 1);call write~init~int(0, 179, 4, 1);call #Ultimate.allocInit(5, 180);call write~init~int(124, 180, 0, 1);call write~init~int(68, 180, 1, 1);call write~init~int(83, 180, 2, 1);call write~init~int(82, 180, 3, 1);call write~init~int(0, 180, 4, 1);call #Ultimate.allocInit(4, 181);call write~init~int(124, 181, 0, 1);call write~init~int(67, 181, 1, 1);call write~init~int(68, 181, 2, 1);call write~init~int(0, 181, 3, 1);call #Ultimate.allocInit(4, 182);call write~init~int(124, 182, 0, 1);call write~init~int(82, 182, 1, 1);call write~init~int(73, 182, 2, 1);call write~init~int(0, 182, 3, 1);call #Ultimate.allocInit(22, 183);call #Ultimate.allocInit(12, 184);call #Ultimate.allocInit(12, 185);call #Ultimate.allocInit(12, 186);call #Ultimate.allocInit(11, 187);call #Ultimate.allocInit(11, 188);call #Ultimate.allocInit(10, 189);call #Ultimate.allocInit(19, 190);call #Ultimate.allocInit(7, 191);call write~init~int(32, 191, 0, 1);call write~init~int(102, 191, 1, 1);call write~init~int(101, 191, 2, 1);call write~init~int(58, 191, 3, 1);call write~init~int(37, 191, 4, 1);call write~init~int(100, 191, 5, 1);call write~init~int(0, 191, 6, 1);call #Ultimate.allocInit(7, 192);call write~init~int(32, 192, 0, 1);call write~init~int(112, 192, 1, 1);call write~init~int(101, 192, 2, 1);call write~init~int(58, 192, 3, 1);call write~init~int(37, 192, 4, 1);call write~init~int(100, 192, 5, 1);call write~init~int(0, 192, 6, 1);call #Ultimate.allocInit(8, 193);call #Ultimate.allocInit(7, 194);call write~init~int(32, 194, 0, 1);call write~init~int(111, 194, 1, 1);call write~init~int(101, 194, 2, 1);call write~init~int(58, 194, 3, 1);call write~init~int(37, 194, 4, 1);call write~init~int(100, 194, 5, 1);call write~init~int(0, 194, 6, 1);call #Ultimate.allocInit(5, 195);call write~init~int(32, 195, 0, 1);call write~init~int(37, 195, 1, 1);call write~init~int(115, 195, 2, 1);call write~init~int(10, 195, 3, 1);call write~init~int(0, 195, 4, 1);call #Ultimate.allocInit(47, 196);call #Ultimate.allocInit(110, 197);call #Ultimate.allocInit(20, 198);call #Ultimate.allocInit(48, 199);call #Ultimate.allocInit(219, 200);call #Ultimate.allocInit(41, 201);call #Ultimate.allocInit(219, 202);call #Ultimate.allocInit(41, 203);call #Ultimate.allocInit(219, 204);call #Ultimate.allocInit(41, 205);call #Ultimate.allocInit(219, 206);call #Ultimate.allocInit(41, 207);call #Ultimate.allocInit(219, 208);call #Ultimate.allocInit(41, 209);call #Ultimate.allocInit(219, 210);call #Ultimate.allocInit(45, 211);call #Ultimate.allocInit(219, 212);call #Ultimate.allocInit(9, 213);call #Ultimate.allocInit(52, 214);call #Ultimate.allocInit(219, 215);call #Ultimate.allocInit(52, 216);call #Ultimate.allocInit(219, 217);call #Ultimate.allocInit(9, 218);call #Ultimate.allocInit(46, 219);call #Ultimate.allocInit(219, 220);call #Ultimate.allocInit(9, 221);call #Ultimate.allocInit(50, 222);call #Ultimate.allocInit(219, 223);call #Ultimate.allocInit(58, 224);call #Ultimate.allocInit(219, 225);call #Ultimate.allocInit(50, 226);call #Ultimate.allocInit(219, 227);call #Ultimate.allocInit(55, 228);call #Ultimate.allocInit(219, 229);call #Ultimate.allocInit(54, 230);call #Ultimate.allocInit(219, 231);call #Ultimate.allocInit(55, 232);call #Ultimate.allocInit(219, 233);call #Ultimate.allocInit(41, 234);call #Ultimate.allocInit(219, 235);call #Ultimate.allocInit(40, 236);call #Ultimate.allocInit(219, 237);call #Ultimate.allocInit(8, 238);call #Ultimate.allocInit(67, 239);call #Ultimate.allocInit(56, 240);call #Ultimate.allocInit(43, 241);call #Ultimate.allocInit(14, 242);call #Ultimate.allocInit(27, 243);call #Ultimate.allocInit(20, 244);call #Ultimate.allocInit(30, 245);call #Ultimate.allocInit(25, 246);call #Ultimate.allocInit(9, 247);call #Ultimate.allocInit(6, 248);call write~init~int(116, 248, 0, 1);call write~init~int(116, 248, 1, 1);call write~init~int(121, 248, 2, 1);call write~init~int(83, 248, 3, 1);call write~init~int(76, 248, 4, 1);call write~init~int(0, 248, 5, 1);call #Ultimate.allocInit(40, 249);call #Ultimate.allocInit(219, 250);call #Ultimate.allocInit(21, 251);call #Ultimate.allocInit(44, 252);call #Ultimate.allocInit(38, 253);call #Ultimate.allocInit(18, 254);call #Ultimate.allocInit(47, 255);call #Ultimate.allocInit(219, 256);call #Ultimate.allocInit(7, 257);call write~init~int(37, 257, 0, 1);call write~init~int(115, 257, 1, 1);call write~init~int(32, 257, 2, 1);call write~init~int(37, 257, 3, 1);call write~init~int(115, 257, 4, 1);call write~init~int(10, 257, 5, 1);call write~init~int(0, 257, 6, 1);call #Ultimate.allocInit(9, 258);call #Ultimate.allocInit(44, 259);call #Ultimate.allocInit(219, 260);call #Ultimate.allocInit(30, 261);call #Ultimate.allocInit(219, 262);call #Ultimate.allocInit(31, 263);call #Ultimate.allocInit(219, 264);call #Ultimate.allocInit(34, 265);call #Ultimate.allocInit(219, 266);call #Ultimate.allocInit(33, 267);call #Ultimate.allocInit(219, 268);call #Ultimate.allocInit(50, 269);call #Ultimate.allocInit(219, 270);call #Ultimate.allocInit(49, 271);call #Ultimate.allocInit(219, 272);call #Ultimate.allocInit(54, 273);call #Ultimate.allocInit(219, 274);call #Ultimate.allocInit(26, 275);call #Ultimate.allocInit(219, 276);call #Ultimate.allocInit(54, 277);call #Ultimate.allocInit(219, 278);call #Ultimate.allocInit(52, 279);call #Ultimate.allocInit(219, 280);call #Ultimate.allocInit(46, 281);call #Ultimate.allocInit(219, 282);call #Ultimate.allocInit(37, 283);call #Ultimate.allocInit(219, 284);call #Ultimate.allocInit(13, 285);call #Ultimate.allocInit(13, 286);call #Ultimate.allocInit(6, 287);call write~init~int(37, 287, 0, 1);call write~init~int(48, 287, 1, 1);call write~init~int(50, 287, 2, 1);call write~init~int(88, 287, 3, 1);call write~init~int(32, 287, 4, 1);call write~init~int(0, 287, 5, 1);call #Ultimate.allocInit(4, 288);call write~init~int(32, 288, 0, 1);call write~init~int(32, 288, 1, 1);call write~init~int(32, 288, 2, 1);call write~init~int(0, 288, 3, 1);call #Ultimate.allocInit(3, 289);call write~init~int(37, 289, 0, 1);call write~init~int(99, 289, 1, 1);call write~init~int(0, 289, 2, 1);call #Ultimate.allocInit(2, 290);call write~init~int(46, 290, 0, 1);call write~init~int(0, 290, 1, 1);call #Ultimate.allocInit(2, 291);call write~init~int(10, 291, 0, 1);call write~init~int(0, 291, 1, 1);call #Ultimate.allocInit(28, 292);call #Ultimate.allocInit(219, 293);call #Ultimate.allocInit(19, 294);call #Ultimate.allocInit(219, 295);call #Ultimate.allocInit(21, 296);call #Ultimate.allocInit(219, 297);call #Ultimate.allocInit(31, 298);call #Ultimate.allocInit(22, 299);call #Ultimate.allocInit(219, 300);call #Ultimate.allocInit(22, 301);call #Ultimate.allocInit(219, 302);call #Ultimate.allocInit(24, 303);call #Ultimate.allocInit(16, 304);call #Ultimate.allocInit(39, 305);call #Ultimate.allocInit(36, 306);call #Ultimate.allocInit(219, 307);call #Ultimate.allocInit(36, 308);call #Ultimate.allocInit(219, 309);call #Ultimate.allocInit(30, 310);call #Ultimate.allocInit(38, 311);~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_1~0 := 0;~ldv_state_variable_4~0 := 0;~ldv_state_variable_0~0 := 0;~ldv_state_variable_5~0 := 0;~#default_params~0.base, ~#default_params~0.offset := 312, 0;call #Ultimate.allocInit(36, 312);call write~init~int(2, ~#default_params~0.base, ~#default_params~0.offset, 8);call write~init~int(0, ~#default_params~0.base, 8 + ~#default_params~0.offset, 1);call write~init~int(1, ~#default_params~0.base, 9 + ~#default_params~0.offset, 2);call write~init~int(3, ~#default_params~0.base, 11 + ~#default_params~0.offset, 1);call write~init~int(0, ~#default_params~0.base, 12 + ~#default_params~0.offset, 8);call write~init~int(255, ~#default_params~0.base, 20 + ~#default_params~0.offset, 1);call write~init~int(1, ~#default_params~0.base, 21 + ~#default_params~0.offset, 2);call write~init~int(0, ~#default_params~0.base, 23 + ~#default_params~0.offset, 1);call write~init~int(0, ~#default_params~0.base, 24 + ~#default_params~0.offset, 1);call write~init~int(9600, ~#default_params~0.base, 25 + ~#default_params~0.offset, 8);call write~init~int(8, ~#default_params~0.base, 33 + ~#default_params~0.offset, 1);call write~init~int(1, ~#default_params~0.base, 34 + ~#default_params~0.offset, 1);call write~init~int(0, ~#default_params~0.base, 35 + ~#default_params~0.offset, 1);~#UscIsrTable~0.base, ~#UscIsrTable~0.offset := 313, 0;call #Ultimate.allocInit(56, 313);call write~init~$Pointer$(#funAddr~mgsl_isr_null.base, #funAddr~mgsl_isr_null.offset, ~#UscIsrTable~0.base, ~#UscIsrTable~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_isr_misc.base, #funAddr~mgsl_isr_misc.offset, ~#UscIsrTable~0.base, 8 + ~#UscIsrTable~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_isr_io_pin.base, #funAddr~mgsl_isr_io_pin.offset, ~#UscIsrTable~0.base, 16 + ~#UscIsrTable~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_isr_transmit_data.base, #funAddr~mgsl_isr_transmit_data.offset, ~#UscIsrTable~0.base, 24 + ~#UscIsrTable~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_isr_transmit_status.base, #funAddr~mgsl_isr_transmit_status.offset, ~#UscIsrTable~0.base, 32 + ~#UscIsrTable~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_isr_receive_data.base, #funAddr~mgsl_isr_receive_data.offset, ~#UscIsrTable~0.base, 40 + ~#UscIsrTable~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_isr_receive_status.base, #funAddr~mgsl_isr_receive_status.offset, ~#UscIsrTable~0.base, 48 + ~#UscIsrTable~0.offset, 8);~pci_registered~0 := 0;~mgsl_device_list~0.base, ~mgsl_device_list~0.offset := 0, 0;~mgsl_device_count~0 := 0;~break_on_load~0 := 0;~ttymajor~0 := 0;~#io~0.base, ~#io~0.offset := 314, 0;call #Ultimate.allocInit(40, 314);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#io~0.base);~#irq~0.base, ~#irq~0.offset := 315, 0;call #Ultimate.allocInit(40, 315);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#irq~0.base);~#dma~0.base, ~#dma~0.offset := 316, 0;call #Ultimate.allocInit(40, 316);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#dma~0.base);~debug_level~0 := 0;~#maxframe~0.base, ~#maxframe~0.offset := 317, 0;call #Ultimate.allocInit(80, 317);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#maxframe~0.base);~#txdmabufs~0.base, ~#txdmabufs~0.offset := 318, 0;call #Ultimate.allocInit(80, 318);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#txdmabufs~0.base);~#txholdbufs~0.base, ~#txholdbufs~0.offset := 319, 0;call #Ultimate.allocInit(80, 319);#memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, ~#txholdbufs~0.base);~driver_name~0.base, ~driver_name~0.offset := 8, 0;~driver_version~0.base, ~driver_version~0.offset := 9, 0;~#synclink_pci_tbl~0.base, ~#synclink_pci_tbl~0.offset := 320, 0;call #Ultimate.allocInit(96, 320);call write~init~int(5056, ~#synclink_pci_tbl~0.base, ~#synclink_pci_tbl~0.offset, 4);call write~init~int(16, ~#synclink_pci_tbl~0.base, 4 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#synclink_pci_tbl~0.base, 8 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#synclink_pci_tbl~0.base, 12 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 16 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 20 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 24 + ~#synclink_pci_tbl~0.offset, 8);call write~init~int(5056, ~#synclink_pci_tbl~0.base, 32 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(528, ~#synclink_pci_tbl~0.base, 36 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#synclink_pci_tbl~0.base, 40 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(4294967295, ~#synclink_pci_tbl~0.base, 44 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 48 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 52 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 56 + ~#synclink_pci_tbl~0.offset, 8);call write~init~int(0, ~#synclink_pci_tbl~0.base, 64 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 68 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 72 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 76 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 80 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 84 + ~#synclink_pci_tbl~0.offset, 4);call write~init~int(0, ~#synclink_pci_tbl~0.base, 88 + ~#synclink_pci_tbl~0.offset, 8);~__mod_pci_device_table~0.vendor := 0;~__mod_pci_device_table~0.device := 0;~__mod_pci_device_table~0.subvendor := 0;~__mod_pci_device_table~0.subdevice := 0;~__mod_pci_device_table~0.class := 0;~__mod_pci_device_table~0.class_mask := 0;~__mod_pci_device_table~0.driver_data := 0;~#synclink_pci_driver~0.base, ~#synclink_pci_driver~0.offset := 321, 0;call #Ultimate.allocInit(301, 321);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 8 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(10, 0, ~#synclink_pci_driver~0.base, 16 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(~#synclink_pci_tbl~0.base, ~#synclink_pci_tbl~0.offset, ~#synclink_pci_driver~0.base, 24 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~synclink_init_one.base, #funAddr~synclink_init_one.offset, ~#synclink_pci_driver~0.base, 32 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~synclink_remove_one.base, #funAddr~synclink_remove_one.offset, ~#synclink_pci_driver~0.base, 40 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 48 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 56 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 64 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 72 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 80 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 88 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 96 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 104 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 112 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 120 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 128 + ~#synclink_pci_driver~0.offset, 8);call write~init~int(0, ~#synclink_pci_driver~0.base, 136 + ~#synclink_pci_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 137 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 145 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 153 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 161 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 169 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 177 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 185 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 193 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 201 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 209 + ~#synclink_pci_driver~0.offset, 8);call write~init~int(0, ~#synclink_pci_driver~0.base, 217 + ~#synclink_pci_driver~0.offset, 4);call write~init~int(0, ~#synclink_pci_driver~0.base, 221 + ~#synclink_pci_driver~0.offset, 4);call write~init~int(0, ~#synclink_pci_driver~0.base, 225 + ~#synclink_pci_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 229 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 237 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 245 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 253 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 261 + ~#synclink_pci_driver~0.offset, 8);call write~init~int(0, ~#synclink_pci_driver~0.base, 269 + ~#synclink_pci_driver~0.offset, 4);call write~init~int(0, ~#synclink_pci_driver~0.base, 273 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 285 + ~#synclink_pci_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#synclink_pci_driver~0.base, 293 + ~#synclink_pci_driver~0.offset, 8);~serial_driver~0.base, ~serial_driver~0.offset := 0, 0;~#mgsl_proc_fops~0.base, ~#mgsl_proc_fops~0.offset := 322, 0;call #Ultimate.allocInit(216, 322);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#mgsl_proc_fops~0.base, ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~seq_lseek.base, #funAddr~seq_lseek.offset, ~#mgsl_proc_fops~0.base, 8 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~seq_read.base, #funAddr~seq_read.offset, ~#mgsl_proc_fops~0.base, 16 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 24 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 32 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 40 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 48 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 56 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 64 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 72 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 80 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_proc_open.base, #funAddr~mgsl_proc_open.offset, ~#mgsl_proc_fops~0.base, 88 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 96 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(#funAddr~single_release.base, #funAddr~single_release.offset, ~#mgsl_proc_fops~0.base, 104 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 112 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 120 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 128 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 136 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 144 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 152 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 160 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 168 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 176 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 184 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 192 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 200 + ~#mgsl_proc_fops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_proc_fops~0.base, 208 + ~#mgsl_proc_fops~0.offset, 8);~#mgsl_port_ops~0.base, ~#mgsl_port_ops~0.offset := 323, 0;call #Ultimate.allocInit(48, 323);call write~init~$Pointer$(#funAddr~carrier_raised.base, #funAddr~carrier_raised.offset, ~#mgsl_port_ops~0.base, ~#mgsl_port_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~dtr_rts.base, #funAddr~dtr_rts.offset, ~#mgsl_port_ops~0.base, 8 + ~#mgsl_port_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_port_ops~0.base, 16 + ~#mgsl_port_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_port_ops~0.base, 24 + ~#mgsl_port_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_port_ops~0.base, 32 + ~#mgsl_port_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_port_ops~0.base, 40 + ~#mgsl_port_ops~0.offset, 8);~#mgsl_ops~0.base, ~#mgsl_ops~0.offset := 324, 0;call #Ultimate.allocInit(272, 324);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_install.base, #funAddr~mgsl_install.offset, ~#mgsl_ops~0.base, 8 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 16 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_open.base, #funAddr~mgsl_open.offset, ~#mgsl_ops~0.base, 24 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_close.base, #funAddr~mgsl_close.offset, ~#mgsl_ops~0.base, 32 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 40 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 48 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_write.base, #funAddr~mgsl_write.offset, ~#mgsl_ops~0.base, 56 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_put_char.base, #funAddr~mgsl_put_char.offset, ~#mgsl_ops~0.base, 64 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_flush_chars.base, #funAddr~mgsl_flush_chars.offset, ~#mgsl_ops~0.base, 72 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_write_room.base, #funAddr~mgsl_write_room.offset, ~#mgsl_ops~0.base, 80 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_chars_in_buffer.base, #funAddr~mgsl_chars_in_buffer.offset, ~#mgsl_ops~0.base, 88 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_ioctl.base, #funAddr~mgsl_ioctl.offset, ~#mgsl_ops~0.base, 96 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 104 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_set_termios.base, #funAddr~mgsl_set_termios.offset, ~#mgsl_ops~0.base, 112 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_throttle.base, #funAddr~mgsl_throttle.offset, ~#mgsl_ops~0.base, 120 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_unthrottle.base, #funAddr~mgsl_unthrottle.offset, ~#mgsl_ops~0.base, 128 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_stop.base, #funAddr~mgsl_stop.offset, ~#mgsl_ops~0.base, 136 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_start.base, #funAddr~mgsl_start.offset, ~#mgsl_ops~0.base, 144 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_hangup.base, #funAddr~mgsl_hangup.offset, ~#mgsl_ops~0.base, 152 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_break.base, #funAddr~mgsl_break.offset, ~#mgsl_ops~0.base, 160 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_flush_buffer.base, #funAddr~mgsl_flush_buffer.offset, ~#mgsl_ops~0.base, 168 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 176 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_wait_until_sent.base, #funAddr~mgsl_wait_until_sent.offset, ~#mgsl_ops~0.base, 184 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~mgsl_send_xchar.base, #funAddr~mgsl_send_xchar.offset, ~#mgsl_ops~0.base, 192 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~tiocmget.base, #funAddr~tiocmget.offset, ~#mgsl_ops~0.base, 200 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~tiocmset.base, #funAddr~tiocmset.offset, ~#mgsl_ops~0.base, 208 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 216 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 224 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~msgl_get_icount.base, #funAddr~msgl_get_icount.offset, ~#mgsl_ops~0.base, 232 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 240 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 248 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#mgsl_ops~0.base, 256 + ~#mgsl_ops~0.offset, 8);call write~init~$Pointer$(~#mgsl_proc_fops~0.base, ~#mgsl_proc_fops~0.offset, ~#mgsl_ops~0.base, 264 + ~#mgsl_ops~0.offset, 8);~#hdlcdev_ops~0.base, ~#hdlcdev_ops~0.offset := 325, 0;call #Ultimate.allocInit(392, 325);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 8 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~hdlcdev_open.base, #funAddr~hdlcdev_open.offset, ~#hdlcdev_ops~0.base, 16 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~hdlcdev_close.base, #funAddr~hdlcdev_close.offset, ~#hdlcdev_ops~0.base, 24 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~hdlc_start_xmit.base, #funAddr~hdlc_start_xmit.offset, ~#hdlcdev_ops~0.base, 32 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 40 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 48 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 56 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 64 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 72 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~hdlcdev_ioctl.base, #funAddr~hdlcdev_ioctl.offset, ~#hdlcdev_ops~0.base, 80 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 88 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~hdlc_change_mtu.base, #funAddr~hdlc_change_mtu.offset, ~#hdlcdev_ops~0.base, 96 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 104 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(#funAddr~hdlcdev_tx_timeout.base, #funAddr~hdlcdev_tx_timeout.offset, ~#hdlcdev_ops~0.base, 112 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 120 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 128 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 136 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 144 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 152 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 160 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 168 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 176 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 184 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 192 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 200 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 208 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 216 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 224 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 232 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 240 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 248 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 256 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 264 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 272 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 280 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 288 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 296 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 304 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 312 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 320 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 328 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 336 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 344 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 352 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 360 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 368 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 376 + ~#hdlcdev_ops~0.offset, 8);call write~init~$Pointer$(0, 0, ~#hdlcdev_ops~0.base, 384 + ~#hdlcdev_ops~0.offset, 8);~ldvarg18~0 := 0;~ldvarg11~0 := 0;~ldvarg7~0.base, ~ldvarg7~0.offset := 0, 0;~ldvarg23~0.base, ~ldvarg23~0.offset := 0, 0;~ldvarg12~0.base, ~ldvarg12~0.offset := 0, 0;~ldv_retval_2~0 := 0;~ldvarg1~0 := 0;~ldv_retval_5~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~mgsl_ops_group1~0.base, ~mgsl_ops_group1~0.offset := 0, 0;~ldvarg24~0 := 0;~ldvarg0~0 := 0;~ldvarg5~0.base, ~ldvarg5~0.offset := 0, 0;~mgsl_proc_fops_group1~0.base, ~mgsl_proc_fops_group1~0.offset := 0, 0;~ldvarg16~0.base, ~ldvarg16~0.offset := 0, 0;~ldvarg6~0 := 0;~ldvarg14~0 := 0;~ldvarg4~0.base, ~ldvarg4~0.offset := 0, 0;~ldvarg2~0.base, ~ldvarg2~0.offset := 0, 0;~ldvarg20~0 := 0;~ldvarg3~0 := 0;~mgsl_proc_fops_group2~0.base, ~mgsl_proc_fops_group2~0.offset := 0, 0;~ldvarg8~0 := 0;~mgsl_ops_group0~0.base, ~mgsl_ops_group0~0.offset := 0, 0;~ldv_retval_6~0 := 0;~ldvarg13~0 := 0;~ldvarg10~0.base, ~ldvarg10~0.offset := 0, 0;~ldvarg9~0.base, ~ldvarg9~0.offset := 0, 0;~ldvarg26~0.base, ~ldvarg26~0.offset := 0, 0;~synclink_pci_driver_group0~0.base, ~synclink_pci_driver_group0~0.offset := 0, 0;~ldvarg15~0 := 0;~ldvarg21~0 := 0;~net_device_ops_group1~0.base, ~net_device_ops_group1~0.offset := 0, 0;~ldvarg25~0 := 0;~ldvarg17~0 := 0;~ldv_retval_4~0 := 0;~ldvarg22~0.base, ~ldvarg22~0.offset := 0, 0;~ldvarg19~0.base, ~ldvarg19~0.offset := 0, 0;~ldv_retval_3~0 := 0;~ldv_mutex_cred_guard_mutex_of_signal_struct~0 := 0;~ldv_mutex_lock~0 := 0;~ldv_mutex_mutex_of_device~0 := 0;~ldv_mutex_mutex_of_tty_port~0 := 0; {3262#true} is VALID [2022-02-20 21:48:17,479 INFO L290 TraceCheckUtils]: 1: Hoare triple {3262#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet2323#1, main_#t~switch2324#1, main_#t~nondet2325#1, main_#t~switch2326#1, main_#t~ret2327#1, main_#t~ret2328#1, main_#t~ret2329#1, main_#t~ret2330#1, main_#t~nondet2331#1, main_#t~switch2332#1, main_#t~ret2333#1, main_#t~ret2334#1, main_#t~ret2335#1, main_#t~ret2336#1, main_#t~ret2337#1, main_#t~ret2338#1, main_#t~ret2339#1, main_#t~ret2340#1, main_#t~ret2341#1, main_#t~ret2342#1, main_#t~nondet2343#1, main_#t~switch2344#1, main_#t~ret2345#1, main_#t~nondet2346#1, main_#t~switch2347#1, main_#t~ret2348#1, main_#t~ret2349#1, main_#t~ret2350#1, main_#t~ret2351#1, main_#t~ret2352#1, main_#t~ret2353#1, main_#t~nondet2354#1, main_#t~switch2355#1, main_#t~ret2356#1, main_#t~ret2357#1, main_#t~ret2358#1, main_#t~ret2359#1, main_#t~ret2360#1, main_#t~ret2361#1, main_#t~ret2362#1, main_#t~ret2363#1, main_#t~ret2364#1, main_#t~ret2365#1, main_#t~ret2366#1, main_#t~ret2367#1, main_#t~ret2368#1, main_#t~ret2369#1, main_#t~ret2370#1, main_#t~ret2371#1, main_#t~ret2372#1, main_#t~ret2373#1, main_#t~ret2374#1, main_#t~ret2375#1, main_#t~ret2376#1, main_#t~ret2377#1, main_#t~ret2378#1, main_#t~ret2379#1, main_#t~ret2380#1, main_#t~ret2381#1, main_#t~ret2382#1, main_#t~ret2383#1, main_#t~ret2384#1, main_#t~ret2385#1, main_#t~ret2386#1, main_#t~ret2387#1, main_#t~ret2388#1, main_#t~ret2389#1, main_#t~ret2390#1, main_#t~ret2391#1, main_#t~ret2392#1, main_#t~ret2393#1, main_#t~ret2394#1, main_#t~ret2395#1, main_#t~ret2396#1, main_#t~ret2397#1, main_#t~ret2398#1, main_#t~ret2399#1, main_#t~ret2400#1, main_#t~ret2401#1, main_#t~ret2402#1, main_#t~ret2403#1, main_#t~ret2404#1, main_#t~ret2405#1, main_#t~ret2406#1, main_#t~ret2407#1, main_#t~nondet2408#1, main_#t~switch2409#1, main_#t~ret2410#1, main_~tmp~122#1, main_~tmp___0~73#1, main_~tmp___1~47#1, main_~tmp___2~32#1, main_~tmp___3~24#1, main_~tmp___4~20#1, main_~tmp___5~17#1;havoc main_~tmp~122#1;havoc main_~tmp___0~73#1;havoc main_~tmp___1~47#1;havoc main_~tmp___2~32#1;havoc main_~tmp___3~24#1;havoc main_~tmp___4~20#1;havoc main_~tmp___5~17#1;assume { :begin_inline_ldv_initialize } true;~ldv_mutex_cred_guard_mutex_of_signal_struct~0 := 1;~ldv_mutex_lock~0 := 1;~ldv_mutex_mutex_of_device~0 := 1;~ldv_mutex_mutex_of_tty_port~0 := 1; {3262#true} is VALID [2022-02-20 21:48:17,480 INFO L290 TraceCheckUtils]: 2: Hoare triple {3262#true} assume { :end_inline_ldv_initialize } true;~ldv_state_variable_4~0 := 0;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_3~0 := 0;~ldv_state_variable_2~0 := 0;~ldv_state_variable_5~0 := 0; {3264#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:48:17,480 INFO L290 TraceCheckUtils]: 3: Hoare triple {3264#(= ~ldv_state_variable_0~0 1)} assume -2147483648 <= main_#t~nondet2323#1 && main_#t~nondet2323#1 <= 2147483647;main_~tmp~122#1 := main_#t~nondet2323#1;havoc main_#t~nondet2323#1;main_#t~switch2324#1 := 0 == main_~tmp~122#1; {3264#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:48:17,481 INFO L290 TraceCheckUtils]: 4: Hoare triple {3264#(= ~ldv_state_variable_0~0 1)} assume !main_#t~switch2324#1;main_#t~switch2324#1 := main_#t~switch2324#1 || 1 == main_~tmp~122#1; {3264#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:48:17,481 INFO L290 TraceCheckUtils]: 5: Hoare triple {3264#(= ~ldv_state_variable_0~0 1)} assume !main_#t~switch2324#1;main_#t~switch2324#1 := main_#t~switch2324#1 || 2 == main_~tmp~122#1; {3264#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:48:17,482 INFO L290 TraceCheckUtils]: 6: Hoare triple {3264#(= ~ldv_state_variable_0~0 1)} assume main_#t~switch2324#1; {3264#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:48:17,482 INFO L290 TraceCheckUtils]: 7: Hoare triple {3264#(= ~ldv_state_variable_0~0 1)} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet2343#1 && main_#t~nondet2343#1 <= 2147483647;main_~tmp___2~32#1 := main_#t~nondet2343#1;havoc main_#t~nondet2343#1;main_#t~switch2344#1 := 0 == main_~tmp___2~32#1; {3264#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:48:17,483 INFO L290 TraceCheckUtils]: 8: Hoare triple {3264#(= ~ldv_state_variable_0~0 1)} assume main_#t~switch2344#1; {3264#(= ~ldv_state_variable_0~0 1)} is VALID [2022-02-20 21:48:17,483 INFO L290 TraceCheckUtils]: 9: Hoare triple {3264#(= ~ldv_state_variable_0~0 1)} assume 3 == ~ldv_state_variable_0~0 && 0 == ~ref_cnt~0;assume { :begin_inline_synclink_exit } true; {3263#false} is VALID [2022-02-20 21:48:17,483 INFO L272 TraceCheckUtils]: 10: Hoare triple {3263#false} call synclink_cleanup(); {3272#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 21:48:17,484 INFO L290 TraceCheckUtils]: 11: Hoare triple {3272#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(#valid)| |#valid|))} havoc ~rc~4#1;havoc ~info~29#1.base, ~info~29#1.offset;havoc ~tmp~85#1.base, ~tmp~85#1.offset;havoc #t~nondet1639#1; {3262#true} is VALID [2022-02-20 21:48:17,484 INFO L290 TraceCheckUtils]: 12: Hoare triple {3262#true} assume !(0 != (~serial_driver~0.base + ~serial_driver~0.offset) % 18446744073709551616); {3262#true} is VALID [2022-02-20 21:48:17,484 INFO L290 TraceCheckUtils]: 13: Hoare triple {3262#true} ~info~29#1.base, ~info~29#1.offset := ~mgsl_device_list~0.base, ~mgsl_device_list~0.offset; {3262#true} is VALID [2022-02-20 21:48:17,485 INFO L290 TraceCheckUtils]: 14: Hoare triple {3262#true} assume !(0 != (~info~29#1.base + ~info~29#1.offset) % 18446744073709551616); {3262#true} is VALID [2022-02-20 21:48:17,486 INFO L290 TraceCheckUtils]: 15: Hoare triple {3262#true} assume !(0 != ~pci_registered~0 % 256); {3262#true} is VALID [2022-02-20 21:48:17,486 INFO L290 TraceCheckUtils]: 16: Hoare triple {3262#true} assume true; {3262#true} is VALID [2022-02-20 21:48:17,486 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {3262#true} {3263#false} #9194#return; {3263#false} is VALID [2022-02-20 21:48:17,486 INFO L290 TraceCheckUtils]: 18: Hoare triple {3263#false} assume { :end_inline_synclink_exit } true;~ldv_state_variable_0~0 := 2; {3263#false} is VALID [2022-02-20 21:48:17,486 INFO L290 TraceCheckUtils]: 19: Hoare triple {3263#false} assume { :begin_inline_ldv_check_final_state } true; {3263#false} is VALID [2022-02-20 21:48:17,487 INFO L290 TraceCheckUtils]: 20: Hoare triple {3263#false} assume !(1 == ~ldv_mutex_cred_guard_mutex_of_signal_struct~0); {3263#false} is VALID [2022-02-20 21:48:17,487 INFO L272 TraceCheckUtils]: 21: Hoare triple {3263#false} call ldv_error(); {3263#false} is VALID [2022-02-20 21:48:17,487 INFO L290 TraceCheckUtils]: 22: Hoare triple {3263#false} assume !false; {3263#false} is VALID [2022-02-20 21:48:17,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 21:48:17,488 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 21:48:17,488 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916640125] [2022-02-20 21:48:17,489 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [916640125] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 21:48:17,489 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 21:48:17,490 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 21:48:17,493 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [882923781] [2022-02-20 21:48:17,493 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 21:48:17,498 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 23 [2022-02-20 21:48:17,499 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 21:48:17,502 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-02-20 21:48:17,576 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 21:48:17,576 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 21:48:17,576 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 21:48:17,603 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 21:48:17,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 21:48:17,622 INFO L87 Difference]: Start difference. First operand has 3259 states, 2247 states have (on average 1.422340898976413) internal successors, (3196), 2324 states have internal predecessors, (3196), 890 states have call successors, (890), 120 states have call predecessors, (890), 120 states have return successors, (890), 870 states have call predecessors, (890), 890 states have call successors, (890) Second operand has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 1 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-02-20 21:48:28,313 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 21:48:33,103 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []