./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1dfa93a-1-100_1a-drivers--usb--serial--kobil_sct.ko-entry_point_ldv-val-v0.8.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-validator-v0.8/linux-stable-1dfa93a-1-100_1a-drivers--usb--serial--kobil_sct.ko-entry_point_ldv-val-v0.8.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 1bad5b7f91b61cdf9d4f1ace01330b8d7c80f8ede0ca40c43d18f706f54101eb --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:05:43,072 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:05:43,075 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:05:43,120 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:05:43,120 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:05:43,123 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:05:43,125 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:05:43,127 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:05:43,129 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:05:43,133 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:05:43,133 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:05:43,135 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:05:43,135 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:05:43,137 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:05:43,138 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:05:43,141 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:05:43,142 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:05:43,143 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:05:43,145 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:05:43,151 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:05:43,152 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:05:43,153 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:05:43,154 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:05:43,155 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:05:43,161 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:05:43,161 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:05:43,162 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:05:43,163 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:05:43,163 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:05:43,164 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:05:43,164 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:05:43,165 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:05:43,166 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:05:43,167 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:05:43,169 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:05:43,169 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:05:43,169 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:05:43,170 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:05:43,170 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:05:43,171 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:05:43,172 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:05:43,173 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:05:43,201 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:05:43,202 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:05:43,202 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:05:43,203 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:05:43,203 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:05:43,203 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:05:43,204 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:05:43,204 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:05:43,204 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:05:43,205 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:05:43,205 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:05:43,206 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:05:43,206 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:05:43,206 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:05:43,206 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:05:43,206 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:05:43,206 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:05:43,207 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:05:43,207 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:05:43,207 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:05:43,207 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:05:43,208 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:05:43,208 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:05:43,208 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:05:43,208 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:05:43,208 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:05:43,209 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:05:43,209 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:05:43,209 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:05:43,209 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:05:43,209 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1bad5b7f91b61cdf9d4f1ace01330b8d7c80f8ede0ca40c43d18f706f54101eb [2022-02-20 22:05:43,446 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:05:43,471 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:05:43,474 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:05:43,476 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:05:43,476 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:05:43,477 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1dfa93a-1-100_1a-drivers--usb--serial--kobil_sct.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-02-20 22:05:43,534 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ec6f65a3/7fb92ef5a96c4c1894241f7c937e7d27/FLAG5a2c1148b [2022-02-20 22:05:44,170 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:05:44,171 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1dfa93a-1-100_1a-drivers--usb--serial--kobil_sct.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-02-20 22:05:44,203 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ec6f65a3/7fb92ef5a96c4c1894241f7c937e7d27/FLAG5a2c1148b [2022-02-20 22:05:44,556 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3ec6f65a3/7fb92ef5a96c4c1894241f7c937e7d27 [2022-02-20 22:05:44,558 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:05:44,559 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:05:44,563 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:05:44,563 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:05:44,566 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:05:44,567 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:05:44" (1/1) ... [2022-02-20 22:05:44,568 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a260221 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:44, skipping insertion in model container [2022-02-20 22:05:44,568 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:05:44" (1/1) ... [2022-02-20 22:05:44,574 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:05:44,643 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:05:45,380 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-validator-v0.8/linux-stable-1dfa93a-1-100_1a-drivers--usb--serial--kobil_sct.ko-entry_point_ldv-val-v0.8.cil.out.i[144238,144251] [2022-02-20 22:05:45,392 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:05:45,411 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:05:45,708 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-validator-v0.8/linux-stable-1dfa93a-1-100_1a-drivers--usb--serial--kobil_sct.ko-entry_point_ldv-val-v0.8.cil.out.i[144238,144251] [2022-02-20 22:05:45,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:05:45,796 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:05:45,797 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45 WrapperNode [2022-02-20 22:05:45,798 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:05:45,799 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:05:45,799 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:05:45,800 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:05:45,805 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:45,856 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:45,944 INFO L137 Inliner]: procedures = 115, calls = 787, calls flagged for inlining = 53, calls inlined = 52, statements flattened = 1938 [2022-02-20 22:05:45,944 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:05:45,945 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:05:45,945 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:05:45,946 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:05:45,953 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:45,953 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:45,965 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:45,966 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:46,040 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:46,054 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:46,064 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:46,080 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:05:46,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:05:46,081 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:05:46,081 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:05:46,082 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (1/1) ... [2022-02-20 22:05:46,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:05:46,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:05:46,113 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 22:05:46,114 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 22:05:46,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-02-20 22:05:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-02-20 22:05:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-02-20 22:05:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 22:05:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 22:05:46,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:05:46,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:05:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 22:05:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 22:05:46,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 22:05:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2022-02-20 22:05:46,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2022-02-20 22:05:46,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-02-20 22:05:46,147 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-02-20 22:05:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-02-20 22:05:46,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-02-20 22:05:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 22:05:46,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 22:05:46,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-02-20 22:05:46,148 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-02-20 22:05:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-02-20 22:05:46,149 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-02-20 22:05:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2022-02-20 22:05:46,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2022-02-20 22:05:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 22:05:46,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_tty [2022-02-20 22:05:46,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_tty [2022-02-20 22:05:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-02-20 22:05:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-02-20 22:05:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-02-20 22:05:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-02-20 22:05:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_detach_1 [2022-02-20 22:05:46,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_detach_1 [2022-02-20 22:05:46,150 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:05:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-02-20 22:05:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-02-20 22:05:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:05:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure kobil_tiocmset [2022-02-20 22:05:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure kobil_tiocmset [2022-02-20 22:05:46,151 INFO L130 BoogieDeclarations]: Found specification of procedure kobil_tiocmget [2022-02-20 22:05:46,151 INFO L138 BoogieDeclarations]: Found implementation of procedure kobil_tiocmget [2022-02-20 22:05:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:05:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:05:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:05:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure kobil_ioctl [2022-02-20 22:05:46,152 INFO L138 BoogieDeclarations]: Found implementation of procedure kobil_ioctl [2022-02-20 22:05:46,152 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-02-20 22:05:46,153 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-02-20 22:05:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-02-20 22:05:46,153 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-02-20 22:05:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure kobil_write_room [2022-02-20 22:05:46,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kobil_write_room [2022-02-20 22:05:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:05:46,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:05:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure kobil_init_termios [2022-02-20 22:05:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure kobil_init_termios [2022-02-20 22:05:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2022-02-20 22:05:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister [2022-02-20 22:05:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-02-20 22:05:46,154 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-02-20 22:05:46,154 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-02-20 22:05:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-02-20 22:05:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 22:05:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure kobil_set_termios [2022-02-20 22:05:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure kobil_set_termios [2022-02-20 22:05:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-02-20 22:05:46,155 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:05:46,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:05:46,571 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:05:46,573 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:05:46,880 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-02-20 22:05:49,706 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 22:05:49,728 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 22:05:49,729 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 22:05:49,733 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:05:49 BoogieIcfgContainer [2022-02-20 22:05:49,733 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 22:05:49,735 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 22:05:49,735 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 22:05:49,737 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 22:05:49,738 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 10:05:44" (1/3) ... [2022-02-20 22:05:49,739 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f8fe23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:05:49, skipping insertion in model container [2022-02-20 22:05:49,739 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:05:45" (2/3) ... [2022-02-20 22:05:49,739 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f8fe23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 10:05:49, skipping insertion in model container [2022-02-20 22:05:49,740 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 10:05:49" (3/3) ... [2022-02-20 22:05:49,743 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-stable-1dfa93a-1-100_1a-drivers--usb--serial--kobil_sct.ko-entry_point_ldv-val-v0.8.cil.out.i [2022-02-20 22:05:49,748 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 22:05:49,748 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 22:05:49,803 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 22:05:49,811 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 22:05:49,811 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 22:05:49,857 INFO L276 IsEmpty]: Start isEmpty. Operand has 599 states, 458 states have (on average 1.425764192139738) internal successors, (653), 465 states have internal predecessors, (653), 114 states have call successors, (114), 26 states have call predecessors, (114), 25 states have return successors, (109), 109 states have call predecessors, (109), 109 states have call successors, (109) [2022-02-20 22:05:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-02-20 22:05:49,871 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:05:49,872 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:05:49,873 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:05:49,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:05:49,878 INFO L85 PathProgramCache]: Analyzing trace with hash -1644840656, now seen corresponding path program 1 times [2022-02-20 22:05:49,886 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:05:49,887 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1727161929] [2022-02-20 22:05:49,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:05:49,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:05:50,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:05:50,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:05:50,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,431 INFO L290 TraceCheckUtils]: 0: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,432 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,432 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:05:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,441 INFO L290 TraceCheckUtils]: 0: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,442 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,442 INFO L290 TraceCheckUtils]: 2: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,442 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,443 INFO L290 TraceCheckUtils]: 0: Hoare triple {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {602#true} is VALID [2022-02-20 22:05:50,444 INFO L272 TraceCheckUtils]: 1: Hoare triple {602#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {695#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:05:50,444 INFO L290 TraceCheckUtils]: 2: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,445 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,445 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,445 INFO L290 TraceCheckUtils]: 5: Hoare triple {602#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {602#true} is VALID [2022-02-20 22:05:50,445 INFO L272 TraceCheckUtils]: 6: Hoare triple {602#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {602#true} is VALID [2022-02-20 22:05:50,446 INFO L290 TraceCheckUtils]: 7: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,446 INFO L290 TraceCheckUtils]: 8: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,446 INFO L290 TraceCheckUtils]: 9: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,447 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,447 INFO L290 TraceCheckUtils]: 11: Hoare triple {603#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {603#false} is VALID [2022-02-20 22:05:50,447 INFO L290 TraceCheckUtils]: 12: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,447 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {603#false} {602#true} #1600#return; {603#false} is VALID [2022-02-20 22:05:50,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:05:50,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,463 INFO L290 TraceCheckUtils]: 0: Hoare triple {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {602#true} is VALID [2022-02-20 22:05:50,464 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {602#true} is VALID [2022-02-20 22:05:50,464 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,464 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {602#true} {603#false} #1602#return; {603#false} is VALID [2022-02-20 22:05:50,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-02-20 22:05:50,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,472 INFO L290 TraceCheckUtils]: 0: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,473 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,473 INFO L290 TraceCheckUtils]: 2: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,473 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {603#false} {603#false} #1604#return; {603#false} is VALID [2022-02-20 22:05:50,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-02-20 22:05:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:05:50,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,496 INFO L290 TraceCheckUtils]: 0: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,496 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,496 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:05:50,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,504 INFO L290 TraceCheckUtils]: 0: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,505 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,505 INFO L290 TraceCheckUtils]: 2: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,506 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,506 INFO L290 TraceCheckUtils]: 0: Hoare triple {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {602#true} is VALID [2022-02-20 22:05:50,507 INFO L272 TraceCheckUtils]: 1: Hoare triple {602#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {695#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:05:50,507 INFO L290 TraceCheckUtils]: 2: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,508 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,508 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,508 INFO L290 TraceCheckUtils]: 5: Hoare triple {602#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {602#true} is VALID [2022-02-20 22:05:50,508 INFO L272 TraceCheckUtils]: 6: Hoare triple {602#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {602#true} is VALID [2022-02-20 22:05:50,508 INFO L290 TraceCheckUtils]: 7: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,509 INFO L290 TraceCheckUtils]: 8: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,509 INFO L290 TraceCheckUtils]: 9: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,509 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,510 INFO L290 TraceCheckUtils]: 11: Hoare triple {603#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {603#false} is VALID [2022-02-20 22:05:50,510 INFO L290 TraceCheckUtils]: 12: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,510 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {603#false} {603#false} #1606#return; {603#false} is VALID [2022-02-20 22:05:50,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-02-20 22:05:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:05:50,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,530 INFO L290 TraceCheckUtils]: 0: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,531 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,531 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:05:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,539 INFO L290 TraceCheckUtils]: 0: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,539 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,539 INFO L290 TraceCheckUtils]: 2: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,540 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,540 INFO L290 TraceCheckUtils]: 0: Hoare triple {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {602#true} is VALID [2022-02-20 22:05:50,541 INFO L272 TraceCheckUtils]: 1: Hoare triple {602#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {695#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:05:50,541 INFO L290 TraceCheckUtils]: 2: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,542 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,542 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,542 INFO L290 TraceCheckUtils]: 5: Hoare triple {602#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {602#true} is VALID [2022-02-20 22:05:50,542 INFO L272 TraceCheckUtils]: 6: Hoare triple {602#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {602#true} is VALID [2022-02-20 22:05:50,542 INFO L290 TraceCheckUtils]: 7: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,543 INFO L290 TraceCheckUtils]: 8: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,543 INFO L290 TraceCheckUtils]: 9: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,543 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,544 INFO L290 TraceCheckUtils]: 11: Hoare triple {603#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {603#false} is VALID [2022-02-20 22:05:50,544 INFO L290 TraceCheckUtils]: 12: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,544 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {603#false} {603#false} #1608#return; {603#false} is VALID [2022-02-20 22:05:50,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 22:05:50,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,553 INFO L290 TraceCheckUtils]: 0: Hoare triple {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {602#true} is VALID [2022-02-20 22:05:50,553 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {602#true} is VALID [2022-02-20 22:05:50,553 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,554 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {602#true} {603#false} #1610#return; {603#false} is VALID [2022-02-20 22:05:50,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 22:05:50,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,572 INFO L290 TraceCheckUtils]: 0: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,573 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,573 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,573 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,573 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {603#false} #1614#return; {603#false} is VALID [2022-02-20 22:05:50,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-02-20 22:05:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,584 INFO L290 TraceCheckUtils]: 0: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,585 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,585 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,585 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,585 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {603#false} #1616#return; {603#false} is VALID [2022-02-20 22:05:50,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-02-20 22:05:50,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,596 INFO L290 TraceCheckUtils]: 0: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,596 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,596 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,597 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,597 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {603#false} #1618#return; {603#false} is VALID [2022-02-20 22:05:50,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-02-20 22:05:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,608 INFO L290 TraceCheckUtils]: 0: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,608 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,608 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,609 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,609 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {603#false} #1620#return; {603#false} is VALID [2022-02-20 22:05:50,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 22:05:50,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,618 INFO L290 TraceCheckUtils]: 0: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,619 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,619 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,619 INFO L290 TraceCheckUtils]: 3: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,619 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {602#true} {603#false} #1622#return; {603#false} is VALID [2022-02-20 22:05:50,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 22:05:50,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:05:50,629 INFO L290 TraceCheckUtils]: 0: Hoare triple {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {602#true} is VALID [2022-02-20 22:05:50,629 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {602#true} is VALID [2022-02-20 22:05:50,629 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,629 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {602#true} {603#false} #1644#return; {603#false} is VALID [2022-02-20 22:05:50,637 INFO L290 TraceCheckUtils]: 0: Hoare triple {602#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(100, 2);call #Ultimate.allocInit(10, 3);call #Ultimate.allocInit(4, 4);call write~init~int(60, 4, 0, 1);call write~init~int(55, 4, 1, 1);call write~init~int(62, 4, 2, 1);call write~init~int(0, 4, 3, 1);call #Ultimate.allocInit(26, 5);call #Ultimate.allocInit(6, 6);call write~init~int(37, 6, 0, 1);call write~init~int(46, 6, 1, 1);call write~init~int(50, 6, 2, 1);call write~init~int(120, 6, 3, 1);call write~init~int(32, 6, 4, 1);call write~init~int(0, 6, 5, 1);call #Ultimate.allocInit(2, 7);call write~init~int(10, 7, 0, 1);call write~init~int(0, 7, 1, 1);call #Ultimate.allocInit(6, 8);call write~init~int(107, 8, 0, 1);call write~init~int(111, 8, 1, 1);call write~init~int(98, 8, 2, 1);call write~init~int(105, 8, 3, 1);call write~init~int(108, 8, 4, 1);call write~init~int(0, 8, 5, 1);call #Ultimate.allocInit(30, 9);call #Ultimate.allocInit(6, 10);call write~init~int(107, 10, 0, 1);call write~init~int(111, 10, 1, 1);call write~init~int(98, 10, 2, 1);call write~init~int(105, 10, 3, 1);call write~init~int(108, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(37, 11);call #Ultimate.allocInit(60, 12);call #Ultimate.allocInit(27, 13);call #Ultimate.allocInit(28, 14);call #Ultimate.allocInit(53, 15);call #Ultimate.allocInit(278, 16);call #Ultimate.allocInit(14, 17);call #Ultimate.allocInit(53, 18);call #Ultimate.allocInit(278, 19);call #Ultimate.allocInit(14, 20);call #Ultimate.allocInit(21, 21);call #Ultimate.allocInit(278, 22);call #Ultimate.allocInit(14, 23);call #Ultimate.allocInit(21, 24);call #Ultimate.allocInit(278, 25);call #Ultimate.allocInit(11, 26);call #Ultimate.allocInit(49, 27);call #Ultimate.allocInit(278, 28);call #Ultimate.allocInit(11, 29);call #Ultimate.allocInit(42, 30);call #Ultimate.allocInit(278, 31);call #Ultimate.allocInit(11, 32);call #Ultimate.allocInit(57, 33);call #Ultimate.allocInit(278, 34);call #Ultimate.allocInit(11, 35);call #Ultimate.allocInit(34, 36);call #Ultimate.allocInit(278, 37);call #Ultimate.allocInit(57, 38);call #Ultimate.allocInit(278, 39);call #Ultimate.allocInit(11, 40);call #Ultimate.allocInit(35, 41);call #Ultimate.allocInit(278, 42);call #Ultimate.allocInit(55, 43);call #Ultimate.allocInit(278, 44);call #Ultimate.allocInit(11, 45);call #Ultimate.allocInit(59, 46);call #Ultimate.allocInit(278, 47);call #Ultimate.allocInit(11, 48);call #Ultimate.allocInit(47, 49);call #Ultimate.allocInit(278, 50);call #Ultimate.allocInit(11, 51);call #Ultimate.allocInit(21, 52);call #Ultimate.allocInit(278, 53);call #Ultimate.allocInit(12, 54);call #Ultimate.allocInit(21, 55);call #Ultimate.allocInit(278, 56);call #Ultimate.allocInit(24, 57);call #Ultimate.allocInit(50, 58);call #Ultimate.allocInit(278, 59);call #Ultimate.allocInit(24, 60);call #Ultimate.allocInit(47, 61);call #Ultimate.allocInit(278, 62);call #Ultimate.allocInit(24, 63);call #Ultimate.allocInit(46, 64);call #Ultimate.allocInit(278, 65);call #Ultimate.allocInit(12, 66);call #Ultimate.allocInit(66, 67);call #Ultimate.allocInit(278, 68);call #Ultimate.allocInit(12, 69);call #Ultimate.allocInit(12, 70);call #Ultimate.allocInit(48, 71);call #Ultimate.allocInit(278, 72);call #Ultimate.allocInit(12, 73);call #Ultimate.allocInit(47, 74);call #Ultimate.allocInit(278, 75);call #Ultimate.allocInit(12, 76);call #Ultimate.allocInit(82, 77);call #Ultimate.allocInit(278, 78);call #Ultimate.allocInit(15, 79);call #Ultimate.allocInit(33, 80);call #Ultimate.allocInit(278, 81);call #Ultimate.allocInit(15, 82);call #Ultimate.allocInit(34, 83);call #Ultimate.allocInit(278, 84);call #Ultimate.allocInit(15, 85);call #Ultimate.allocInit(33, 86);call #Ultimate.allocInit(278, 87);call #Ultimate.allocInit(15, 88);call #Ultimate.allocInit(34, 89);call #Ultimate.allocInit(278, 90);call #Ultimate.allocInit(15, 91);call #Ultimate.allocInit(58, 92);call #Ultimate.allocInit(278, 93);call #Ultimate.allocInit(15, 94);call #Ultimate.allocInit(67, 95);call #Ultimate.allocInit(278, 96);call #Ultimate.allocInit(12, 97);call #Ultimate.allocInit(78, 98);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := 0, 0;~ref_cnt~0 := 0;~kobil_driver_group1~0.base, ~kobil_driver_group1~0.offset := 0, 0;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := 0, 0;~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~usb_counter~0 := 0;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~debug~0 := 0;~#id_table~0.base, ~#id_table~0.offset := 99, 0;call #Ultimate.allocInit(120, 99);call write~init~int(3, ~#id_table~0.base, ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 2 + ~#id_table~0.offset, 2);call write~init~int(8209, ~#id_table~0.base, 4 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 6 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 8 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 10 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 11 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 12 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 13 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 14 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 15 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 16 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 24 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 26 + ~#id_table~0.offset, 2);call write~init~int(8210, ~#id_table~0.base, 28 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 30 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 32 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 34 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 35 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 36 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 37 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 38 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 39 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 40 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 48 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 50 + ~#id_table~0.offset, 2);call write~init~int(120, ~#id_table~0.base, 52 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 54 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 56 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 58 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 59 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 60 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 61 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 62 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 63 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 64 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 72 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 74 + ~#id_table~0.offset, 2);call write~init~int(129, ~#id_table~0.base, 76 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 78 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 80 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 82 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 83 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 84 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 85 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 86 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 87 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 88 + ~#id_table~0.offset, 8);call write~init~int(0, ~#id_table~0.base, 96 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 98 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 100 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 102 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 104 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 106 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 107 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 108 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 109 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 110 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 111 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 112 + ~#id_table~0.offset, 8);~__mod_usb_device_table~0.match_flags := 0;~__mod_usb_device_table~0.idVendor := 0;~__mod_usb_device_table~0.idProduct := 0;~__mod_usb_device_table~0.bcdDevice_lo := 0;~__mod_usb_device_table~0.bcdDevice_hi := 0;~__mod_usb_device_table~0.bDeviceClass := 0;~__mod_usb_device_table~0.bDeviceSubClass := 0;~__mod_usb_device_table~0.bDeviceProtocol := 0;~__mod_usb_device_table~0.bInterfaceClass := 0;~__mod_usb_device_table~0.bInterfaceSubClass := 0;~__mod_usb_device_table~0.bInterfaceProtocol := 0;~__mod_usb_device_table~0.driver_info := 0;~#kobil_driver~0.base, ~#kobil_driver~0.offset := 100, 0;call #Ultimate.allocInit(264, 100);call write~init~$Pointer$(8, 0, ~#kobil_driver~0.base, ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_probe.base, #funAddr~usb_serial_probe.offset, ~#kobil_driver~0.base, 8 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_disconnect.base, #funAddr~usb_serial_disconnect.offset, ~#kobil_driver~0.base, 16 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 24 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 32 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 40 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 48 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 56 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 64 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_driver~0.base, 72 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 80 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 84 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 88 + ~#kobil_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 92 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 100 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 108 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 116 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 124 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 132 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 136 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 144 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 152 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 160 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 168 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 176 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 184 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 192 + ~#kobil_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 193 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 201 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 209 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 217 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 225 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 233 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 241 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 249 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 257 + ~#kobil_driver~0.offset, 4);call write~init~int(1, ~#kobil_driver~0.base, 261 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 262 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 263 + ~#kobil_driver~0.offset, 1);~#kobil_device~0.base, ~#kobil_device~0.offset := 101, 0;call #Ultimate.allocInit(482, 101);call write~init~$Pointer$(9, 0, ~#kobil_device~0.base, ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_device~0.base, 8 + ~#kobil_device~0.offset, 8);call write~init~int(1, ~#kobil_device~0.base, 16 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 17 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 25 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(10, 0, ~#kobil_device~0.base, 33 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 41 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#kobil_device~0.base, 49 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 57 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 65 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 66 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 74 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 82 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 90 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 98 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 106 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 114 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 122 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#kobil_driver~0.base, ~#kobil_driver~0.offset, ~#kobil_device~0.base, 130 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 138 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 142 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 146 + ~#kobil_device~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 150 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 158 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 166 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 174 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 182 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 190 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 194 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 202 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 210 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 218 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 226 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 234 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_startup.base, #funAddr~kobil_startup.offset, ~#kobil_device~0.base, 242 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 250 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 258 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_release.base, #funAddr~kobil_release.offset, ~#kobil_device~0.base, 266 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 274 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 282 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 290 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 298 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_open.base, #funAddr~kobil_open.offset, ~#kobil_device~0.base, 306 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_close.base, #funAddr~kobil_close.offset, ~#kobil_device~0.base, 314 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write.base, #funAddr~kobil_write.offset, ~#kobil_device~0.base, 322 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write_room.base, #funAddr~kobil_write_room.offset, ~#kobil_device~0.base, 330 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_ioctl.base, #funAddr~kobil_ioctl.offset, ~#kobil_device~0.base, 338 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_set_termios.base, #funAddr~kobil_set_termios.offset, ~#kobil_device~0.base, 346 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 354 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 362 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 370 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 378 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmget.base, #funAddr~kobil_tiocmget.offset, ~#kobil_device~0.base, 386 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmset.base, #funAddr~kobil_tiocmset.offset, ~#kobil_device~0.base, 394 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 402 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 410 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 418 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_init_termios.base, #funAddr~kobil_init_termios.offset, ~#kobil_device~0.base, 426 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_read_int_callback.base, #funAddr~kobil_read_int_callback.offset, ~#kobil_device~0.base, 434 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 442 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 450 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 458 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 466 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 474 + ~#kobil_device~0.offset, 8);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := 0, 0; {602#true} is VALID [2022-02-20 22:05:50,642 INFO L290 TraceCheckUtils]: 1: Hoare triple {602#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset, main_#t~ret410#1.base, main_#t~ret410#1.offset, main_#t~ret411#1.base, main_#t~ret411#1.offset, main_#t~ret412#1.base, main_#t~ret412#1.offset, main_#t~ret413#1.base, main_#t~ret413#1.offset, main_#t~ret414#1.base, main_#t~ret414#1.offset, main_#t~ret415#1.base, main_#t~ret415#1.offset, main_#t~ret416#1.base, main_#t~ret416#1.offset, main_#t~ret417#1.base, main_#t~ret417#1.offset, main_#t~nondet418#1, main_#t~switch419#1, main_#t~nondet420#1, main_#t~switch421#1, main_#t~mem422#1, main_#t~ret423#1, main_#t~ret424#1, main_#t~ret425#1, main_#t~ret426#1, main_#t~ret427#1, main_#t~ret428#1, main_#t~ret429#1, main_#t~mem430#1, main_#t~mem431#1, main_#t~ret432#1, main_#t~mem433#1, main_#t~mem434#1, main_#t~ret435#1, main_#t~mem436#1, main_#t~mem437#1, main_#t~ret438#1, main_#t~mem439#1, main_#t~mem440#1, main_#t~ret441#1, main_#t~ret442#1, main_#t~ret443#1, main_#t~ret444#1, main_#t~ret445#1, main_#t~mem446#1, main_#t~mem447#1, main_#t~ret448#1, main_#t~mem449#1, main_#t~mem450#1, main_#t~ret451#1, main_#t~mem452#1, main_#t~mem453#1, main_#t~ret454#1, main_#t~mem455#1, main_#t~mem456#1, main_#t~ret457#1, main_#t~ret458#1, main_#t~ret459#1, main_#t~ret460#1, main_#t~nondet461#1, main_#t~switch462#1, main_#t~ret463#1, main_#t~nondet464#1, main_#t~switch465#1, main_#t~ret466#1, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp~22#1.base, main_~tmp~22#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset, main_~tmp___3~1#1, main_~tmp___4~1#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp~22#1.base, main_~tmp~22#1.offset;call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset;call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;havoc main_~tmp___3~1#1;havoc main_~tmp___4~1#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {602#true} is VALID [2022-02-20 22:05:50,644 INFO L272 TraceCheckUtils]: 2: Hoare triple {602#true} call main_#t~ret409#1.base, main_#t~ret409#1.offset := ldv_init_zalloc(1); {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:05:50,644 INFO L290 TraceCheckUtils]: 3: Hoare triple {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {602#true} is VALID [2022-02-20 22:05:50,645 INFO L272 TraceCheckUtils]: 4: Hoare triple {602#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {695#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:05:50,646 INFO L290 TraceCheckUtils]: 5: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,649 INFO L290 TraceCheckUtils]: 6: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,649 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,649 INFO L290 TraceCheckUtils]: 8: Hoare triple {602#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {602#true} is VALID [2022-02-20 22:05:50,649 INFO L272 TraceCheckUtils]: 9: Hoare triple {602#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {602#true} is VALID [2022-02-20 22:05:50,650 INFO L290 TraceCheckUtils]: 10: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,650 INFO L290 TraceCheckUtils]: 11: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,650 INFO L290 TraceCheckUtils]: 12: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,652 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,652 INFO L290 TraceCheckUtils]: 14: Hoare triple {603#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {603#false} is VALID [2022-02-20 22:05:50,652 INFO L290 TraceCheckUtils]: 15: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,652 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {603#false} {602#true} #1600#return; {603#false} is VALID [2022-02-20 22:05:50,653 INFO L290 TraceCheckUtils]: 17: Hoare triple {603#false} main_~tmp~22#1.base, main_~tmp~22#1.offset := main_#t~ret409#1.base, main_#t~ret409#1.offset;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp~22#1.base, main_~tmp~22#1.offset; {603#false} is VALID [2022-02-20 22:05:50,655 INFO L272 TraceCheckUtils]: 18: Hoare triple {603#false} call main_#t~ret410#1.base, main_#t~ret410#1.offset := ldv_malloc(192); {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:05:50,656 INFO L290 TraceCheckUtils]: 19: Hoare triple {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {602#true} is VALID [2022-02-20 22:05:50,656 INFO L290 TraceCheckUtils]: 20: Hoare triple {602#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {602#true} is VALID [2022-02-20 22:05:50,656 INFO L290 TraceCheckUtils]: 21: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,656 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {602#true} {603#false} #1602#return; {603#false} is VALID [2022-02-20 22:05:50,657 INFO L290 TraceCheckUtils]: 23: Hoare triple {603#false} main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset := main_#t~ret410#1.base, main_#t~ret410#1.offset;havoc main_#t~ret410#1.base, main_#t~ret410#1.offset; {603#false} is VALID [2022-02-20 22:05:50,657 INFO L272 TraceCheckUtils]: 24: Hoare triple {603#false} call assume_abort_if_not((if 0 != (main_~tmp___0~11#1.base + main_~tmp___0~11#1.offset) % 18446744073709551616 then 1 else 0)); {602#true} is VALID [2022-02-20 22:05:50,657 INFO L290 TraceCheckUtils]: 25: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,658 INFO L290 TraceCheckUtils]: 26: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,658 INFO L290 TraceCheckUtils]: 27: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,658 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {603#false} {603#false} #1604#return; {603#false} is VALID [2022-02-20 22:05:50,658 INFO L290 TraceCheckUtils]: 29: Hoare triple {603#false} main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset; {603#false} is VALID [2022-02-20 22:05:50,658 INFO L272 TraceCheckUtils]: 30: Hoare triple {603#false} call main_#t~ret411#1.base, main_#t~ret411#1.offset := ldv_init_zalloc(44); {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:05:50,659 INFO L290 TraceCheckUtils]: 31: Hoare triple {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {602#true} is VALID [2022-02-20 22:05:50,660 INFO L272 TraceCheckUtils]: 32: Hoare triple {602#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {695#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:05:50,660 INFO L290 TraceCheckUtils]: 33: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,661 INFO L290 TraceCheckUtils]: 34: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,661 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,661 INFO L290 TraceCheckUtils]: 36: Hoare triple {602#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {602#true} is VALID [2022-02-20 22:05:50,661 INFO L272 TraceCheckUtils]: 37: Hoare triple {602#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {602#true} is VALID [2022-02-20 22:05:50,661 INFO L290 TraceCheckUtils]: 38: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,662 INFO L290 TraceCheckUtils]: 39: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,662 INFO L290 TraceCheckUtils]: 40: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,663 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,663 INFO L290 TraceCheckUtils]: 42: Hoare triple {603#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {603#false} is VALID [2022-02-20 22:05:50,663 INFO L290 TraceCheckUtils]: 43: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,663 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {603#false} {603#false} #1606#return; {603#false} is VALID [2022-02-20 22:05:50,664 INFO L290 TraceCheckUtils]: 45: Hoare triple {603#false} main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset := main_#t~ret411#1.base, main_#t~ret411#1.offset;havoc main_#t~ret411#1.base, main_#t~ret411#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset; {603#false} is VALID [2022-02-20 22:05:50,664 INFO L272 TraceCheckUtils]: 46: Hoare triple {603#false} call main_#t~ret412#1.base, main_#t~ret412#1.offset := ldv_init_zalloc(24); {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:05:50,664 INFO L290 TraceCheckUtils]: 47: Hoare triple {687#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {602#true} is VALID [2022-02-20 22:05:50,665 INFO L272 TraceCheckUtils]: 48: Hoare triple {602#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {695#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:05:50,665 INFO L290 TraceCheckUtils]: 49: Hoare triple {695#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {602#true} is VALID [2022-02-20 22:05:50,666 INFO L290 TraceCheckUtils]: 50: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,666 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {602#true} {602#true} #1584#return; {602#true} is VALID [2022-02-20 22:05:50,666 INFO L290 TraceCheckUtils]: 52: Hoare triple {602#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {602#true} is VALID [2022-02-20 22:05:50,666 INFO L272 TraceCheckUtils]: 53: Hoare triple {602#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {602#true} is VALID [2022-02-20 22:05:50,666 INFO L290 TraceCheckUtils]: 54: Hoare triple {602#true} ~cond := #in~cond; {602#true} is VALID [2022-02-20 22:05:50,667 INFO L290 TraceCheckUtils]: 55: Hoare triple {602#true} assume 0 == ~cond;assume false; {603#false} is VALID [2022-02-20 22:05:50,667 INFO L290 TraceCheckUtils]: 56: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,667 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {603#false} {602#true} #1586#return; {603#false} is VALID [2022-02-20 22:05:50,667 INFO L290 TraceCheckUtils]: 58: Hoare triple {603#false} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {603#false} is VALID [2022-02-20 22:05:50,668 INFO L290 TraceCheckUtils]: 59: Hoare triple {603#false} assume true; {603#false} is VALID [2022-02-20 22:05:50,676 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {603#false} {603#false} #1608#return; {603#false} is VALID [2022-02-20 22:05:50,676 INFO L290 TraceCheckUtils]: 61: Hoare triple {603#false} main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset := main_#t~ret412#1.base, main_#t~ret412#1.offset;havoc main_#t~ret412#1.base, main_#t~ret412#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;assume { :begin_inline_ldv_initialize } true;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {603#false} is VALID [2022-02-20 22:05:50,677 INFO L272 TraceCheckUtils]: 62: Hoare triple {603#false} call ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset := ldv_malloc(2516); {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:05:50,677 INFO L290 TraceCheckUtils]: 63: Hoare triple {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {602#true} is VALID [2022-02-20 22:05:50,677 INFO L290 TraceCheckUtils]: 64: Hoare triple {602#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {602#true} is VALID [2022-02-20 22:05:50,677 INFO L290 TraceCheckUtils]: 65: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,678 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {602#true} {603#false} #1610#return; {603#false} is VALID [2022-02-20 22:05:50,678 INFO L290 TraceCheckUtils]: 67: Hoare triple {603#false} ~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {603#false} is VALID [2022-02-20 22:05:50,678 INFO L290 TraceCheckUtils]: 68: Hoare triple {603#false} assume !(0 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616); {603#false} is VALID [2022-02-20 22:05:50,678 INFO L290 TraceCheckUtils]: 69: Hoare triple {603#false} assume { :end_inline_ldv_initialize } true; {603#false} is VALID [2022-02-20 22:05:50,678 INFO L272 TraceCheckUtils]: 70: Hoare triple {603#false} call main_#t~ret413#1.base, main_#t~ret413#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 4); {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:05:50,679 INFO L290 TraceCheckUtils]: 71: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,679 INFO L290 TraceCheckUtils]: 72: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,679 INFO L290 TraceCheckUtils]: 73: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,679 INFO L290 TraceCheckUtils]: 74: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,679 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {602#true} {603#false} #1614#return; {603#false} is VALID [2022-02-20 22:05:50,680 INFO L290 TraceCheckUtils]: 76: Hoare triple {603#false} havoc main_#t~ret413#1.base, main_#t~ret413#1.offset; {603#false} is VALID [2022-02-20 22:05:50,680 INFO L272 TraceCheckUtils]: 77: Hoare triple {603#false} call main_#t~ret414#1.base, main_#t~ret414#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:05:50,680 INFO L290 TraceCheckUtils]: 78: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,684 INFO L290 TraceCheckUtils]: 79: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,685 INFO L290 TraceCheckUtils]: 80: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,685 INFO L290 TraceCheckUtils]: 81: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,685 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {602#true} {603#false} #1616#return; {603#false} is VALID [2022-02-20 22:05:50,685 INFO L290 TraceCheckUtils]: 83: Hoare triple {603#false} havoc main_#t~ret414#1.base, main_#t~ret414#1.offset; {603#false} is VALID [2022-02-20 22:05:50,685 INFO L272 TraceCheckUtils]: 84: Hoare triple {603#false} call main_#t~ret415#1.base, main_#t~ret415#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 4); {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:05:50,686 INFO L290 TraceCheckUtils]: 85: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,686 INFO L290 TraceCheckUtils]: 86: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,686 INFO L290 TraceCheckUtils]: 87: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,686 INFO L290 TraceCheckUtils]: 88: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,686 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {602#true} {603#false} #1618#return; {603#false} is VALID [2022-02-20 22:05:50,687 INFO L290 TraceCheckUtils]: 90: Hoare triple {603#false} havoc main_#t~ret415#1.base, main_#t~ret415#1.offset; {603#false} is VALID [2022-02-20 22:05:50,687 INFO L272 TraceCheckUtils]: 91: Hoare triple {603#false} call main_#t~ret416#1.base, main_#t~ret416#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:05:50,687 INFO L290 TraceCheckUtils]: 92: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,687 INFO L290 TraceCheckUtils]: 93: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,687 INFO L290 TraceCheckUtils]: 94: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,688 INFO L290 TraceCheckUtils]: 95: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,688 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {602#true} {603#false} #1620#return; {603#false} is VALID [2022-02-20 22:05:50,688 INFO L290 TraceCheckUtils]: 97: Hoare triple {603#false} havoc main_#t~ret416#1.base, main_#t~ret416#1.offset; {603#false} is VALID [2022-02-20 22:05:50,688 INFO L272 TraceCheckUtils]: 98: Hoare triple {603#false} call main_#t~ret417#1.base, main_#t~ret417#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:05:50,688 INFO L290 TraceCheckUtils]: 99: Hoare triple {711#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {602#true} is VALID [2022-02-20 22:05:50,689 INFO L290 TraceCheckUtils]: 100: Hoare triple {602#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {602#true} is VALID [2022-02-20 22:05:50,689 INFO L290 TraceCheckUtils]: 101: Hoare triple {602#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {602#true} is VALID [2022-02-20 22:05:50,689 INFO L290 TraceCheckUtils]: 102: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,689 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {602#true} {603#false} #1622#return; {603#false} is VALID [2022-02-20 22:05:50,689 INFO L290 TraceCheckUtils]: 104: Hoare triple {603#false} havoc main_#t~ret417#1.base, main_#t~ret417#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {603#false} is VALID [2022-02-20 22:05:50,690 INFO L290 TraceCheckUtils]: 105: Hoare triple {603#false} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {603#false} is VALID [2022-02-20 22:05:50,690 INFO L290 TraceCheckUtils]: 106: Hoare triple {603#false} assume main_#t~switch419#1; {603#false} is VALID [2022-02-20 22:05:50,690 INFO L290 TraceCheckUtils]: 107: Hoare triple {603#false} assume 0 != ~ldv_state_variable_1~0;assume -2147483648 <= main_#t~nondet420#1 && main_#t~nondet420#1 <= 2147483647;main_~tmp___4~1#1 := main_#t~nondet420#1;havoc main_#t~nondet420#1;main_#t~switch421#1 := 0 == main_~tmp___4~1#1; {603#false} is VALID [2022-02-20 22:05:50,690 INFO L290 TraceCheckUtils]: 108: Hoare triple {603#false} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 1 == main_~tmp___4~1#1; {603#false} is VALID [2022-02-20 22:05:50,690 INFO L290 TraceCheckUtils]: 109: Hoare triple {603#false} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 2 == main_~tmp___4~1#1; {603#false} is VALID [2022-02-20 22:05:50,691 INFO L290 TraceCheckUtils]: 110: Hoare triple {603#false} assume main_#t~switch421#1; {603#false} is VALID [2022-02-20 22:05:50,691 INFO L290 TraceCheckUtils]: 111: Hoare triple {603#false} assume 4 == ~ldv_state_variable_1~0;assume { :begin_inline_kobil_read_int_callback } true;kobil_read_int_callback_#in~urb#1.base, kobil_read_int_callback_#in~urb#1.offset := main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset, kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset, kobil_read_int_callback_#t~mem206#1, kobil_read_int_callback_#t~nondet207#1, kobil_read_int_callback_#t~mem208#1, kobil_read_int_callback_#t~nondet209#1, kobil_read_int_callback_#t~mem210#1, kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset, kobil_read_int_callback_#t~mem212#1, kobil_read_int_callback_#t~mem213#1, kobil_read_int_callback_#t~ret214#1, kobil_read_int_callback_#t~mem215#1.base, kobil_read_int_callback_#t~mem215#1.offset, kobil_read_int_callback_#t~mem216#1.base, kobil_read_int_callback_#t~mem216#1.offset, kobil_read_int_callback_#t~mem217#1.base, kobil_read_int_callback_#t~mem217#1.offset, kobil_read_int_callback_#t~mem218#1.base, kobil_read_int_callback_#t~mem218#1.offset, kobil_read_int_callback_#t~ret219#1, kobil_read_int_callback_#t~nondet220#1, kobil_read_int_callback_#t~mem221#1, kobil_read_int_callback_~urb#1.base, kobil_read_int_callback_~urb#1.offset, kobil_read_int_callback_~result~1#1, kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset, kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset, kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset, kobil_read_int_callback_~status~0#1;kobil_read_int_callback_~urb#1.base, kobil_read_int_callback_~urb#1.offset := kobil_read_int_callback_#in~urb#1.base, kobil_read_int_callback_#in~urb#1.offset;havoc kobil_read_int_callback_~result~1#1;havoc kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset;havoc kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset;havoc kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset;havoc kobil_read_int_callback_~status~0#1;call kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset := read~$Pointer$(kobil_read_int_callback_~urb#1.base, 164 + kobil_read_int_callback_~urb#1.offset, 8);kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset := kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset;havoc kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset;call kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset := read~$Pointer$(kobil_read_int_callback_~urb#1.base, 96 + kobil_read_int_callback_~urb#1.offset, 8);kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset := kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset;havoc kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset;call kobil_read_int_callback_#t~mem206#1 := read~int(kobil_read_int_callback_~urb#1.base, 88 + kobil_read_int_callback_~urb#1.offset, 4);kobil_read_int_callback_~status~0#1 := kobil_read_int_callback_#t~mem206#1;havoc kobil_read_int_callback_#t~mem206#1; {603#false} is VALID [2022-02-20 22:05:50,691 INFO L290 TraceCheckUtils]: 112: Hoare triple {603#false} assume 0 != ~debug~0;havoc kobil_read_int_callback_#t~nondet207#1;call kobil_read_int_callback_#t~mem208#1 := read~int(kobil_read_int_callback_~port~0#1.base, 737 + kobil_read_int_callback_~port~0#1.offset, 1);havoc kobil_read_int_callback_#t~mem208#1; {603#false} is VALID [2022-02-20 22:05:50,691 INFO L290 TraceCheckUtils]: 113: Hoare triple {603#false} assume !(0 != kobil_read_int_callback_~status~0#1);assume { :begin_inline_ldv_tty_port_tty_get_7 } true;ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.offset := kobil_read_int_callback_~port~0#1.base, 8 + kobil_read_int_callback_~port~0#1.offset;havoc ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset;havoc ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset, ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset := ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.offset;havoc ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset;havoc ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;assume { :begin_inline_tty_port_tty_get } true;tty_port_tty_get_#in~arg0#1.base, tty_port_tty_get_#in~arg0#1.offset := ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset;havoc tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset;havoc tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset, tty_port_tty_get_~arg0#1.base, tty_port_tty_get_~arg0#1.offset;tty_port_tty_get_~arg0#1.base, tty_port_tty_get_~arg0#1.offset := tty_port_tty_get_#in~arg0#1.base, tty_port_tty_get_#in~arg0#1.offset; {603#false} is VALID [2022-02-20 22:05:50,692 INFO L272 TraceCheckUtils]: 114: Hoare triple {603#false} call tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset := ldv_malloc(2516); {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:05:50,692 INFO L290 TraceCheckUtils]: 115: Hoare triple {696#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {602#true} is VALID [2022-02-20 22:05:50,694 INFO L290 TraceCheckUtils]: 116: Hoare triple {602#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {602#true} is VALID [2022-02-20 22:05:50,694 INFO L290 TraceCheckUtils]: 117: Hoare triple {602#true} assume true; {602#true} is VALID [2022-02-20 22:05:50,694 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {602#true} {603#false} #1644#return; {603#false} is VALID [2022-02-20 22:05:50,694 INFO L290 TraceCheckUtils]: 119: Hoare triple {603#false} tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset := tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset;havoc tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset; {603#false} is VALID [2022-02-20 22:05:50,695 INFO L290 TraceCheckUtils]: 120: Hoare triple {603#false} ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset := tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset;assume { :end_inline_tty_port_tty_get } true;ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset := ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset;havoc ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset;ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset := ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;assume { :begin_inline_ldv_got_tty } true;ldv_got_tty_#in~tty#1.base, ldv_got_tty_#in~tty#1.offset := ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset;havoc ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset;ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset := ldv_got_tty_#in~tty#1.base, ldv_got_tty_#in~tty#1.offset;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset; {603#false} is VALID [2022-02-20 22:05:50,695 INFO L290 TraceCheckUtils]: 121: Hoare triple {603#false} assume { :end_inline_ldv_got_tty } true;ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset := ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset; {603#false} is VALID [2022-02-20 22:05:50,695 INFO L290 TraceCheckUtils]: 122: Hoare triple {603#false} kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset := ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset;assume { :end_inline_ldv_tty_port_tty_get_7 } true;kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset := kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset;havoc kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset;call kobil_read_int_callback_#t~mem212#1 := read~int(kobil_read_int_callback_~urb#1.base, 128 + kobil_read_int_callback_~urb#1.offset, 4); {603#false} is VALID [2022-02-20 22:05:50,696 INFO L290 TraceCheckUtils]: 123: Hoare triple {603#false} assume 0 != kobil_read_int_callback_#t~mem212#1 % 4294967296;havoc kobil_read_int_callback_#t~mem212#1;call kobil_read_int_callback_#t~mem213#1 := read~int(kobil_read_int_callback_~urb#1.base, 128 + kobil_read_int_callback_~urb#1.offset, 4);assume { :begin_inline_tty_insert_flip_string } true;tty_insert_flip_string_#in~a#1.base, tty_insert_flip_string_#in~a#1.offset, tty_insert_flip_string_#in~chars#1.base, tty_insert_flip_string_#in~chars#1.offset, tty_insert_flip_string_#in~size#1 := kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset, kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset, kobil_read_int_callback_#t~mem213#1 % 4294967296;havoc tty_insert_flip_string_#res#1;havoc tty_insert_flip_string_#t~ret468#1, tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset, tty_insert_flip_string_~chars#1.base, tty_insert_flip_string_~chars#1.offset, tty_insert_flip_string_~size#1, tty_insert_flip_string_~tmp~24#1;tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset := tty_insert_flip_string_#in~a#1.base, tty_insert_flip_string_#in~a#1.offset;tty_insert_flip_string_~chars#1.base, tty_insert_flip_string_~chars#1.offset := tty_insert_flip_string_#in~chars#1.base, tty_insert_flip_string_#in~chars#1.offset;tty_insert_flip_string_~size#1 := tty_insert_flip_string_#in~size#1;havoc tty_insert_flip_string_~tmp~24#1; {603#false} is VALID [2022-02-20 22:05:50,696 INFO L272 TraceCheckUtils]: 124: Hoare triple {603#false} call ldv_check_tty(tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset); {603#false} is VALID [2022-02-20 22:05:50,696 INFO L290 TraceCheckUtils]: 125: Hoare triple {603#false} ~tty#1.base, ~tty#1.offset := #in~tty#1.base, #in~tty#1.offset; {603#false} is VALID [2022-02-20 22:05:50,696 INFO L290 TraceCheckUtils]: 126: Hoare triple {603#false} assume (~tty#1.base + ~tty#1.offset) % 18446744073709551616 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616 && 0 == (~tty#1.base + ~tty#1.offset) % 18446744073709551616;assume { :begin_inline_ldv_error } true; {603#false} is VALID [2022-02-20 22:05:50,697 INFO L290 TraceCheckUtils]: 127: Hoare triple {603#false} assume !false; {603#false} is VALID [2022-02-20 22:05:50,697 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-02-20 22:05:50,699 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:05:50,700 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1727161929] [2022-02-20 22:05:50,700 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1727161929] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:05:50,701 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:05:50,701 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 22:05:50,704 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230113823] [2022-02-20 22:05:50,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:05:50,711 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 128 [2022-02-20 22:05:50,713 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:05:50,716 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:05:50,826 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:05:50,826 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 22:05:50,826 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:05:50,848 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 22:05:50,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-02-20 22:05:50,857 INFO L87 Difference]: Start difference. First operand has 599 states, 458 states have (on average 1.425764192139738) internal successors, (653), 465 states have internal predecessors, (653), 114 states have call successors, (114), 26 states have call predecessors, (114), 25 states have return successors, (109), 109 states have call predecessors, (109), 109 states have call successors, (109) Second operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:05:54,757 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 22:05:58,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:05:58,169 INFO L93 Difference]: Finished difference Result 1321 states and 2037 transitions. [2022-02-20 22:05:58,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 22:05:58,170 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 128 [2022-02-20 22:05:58,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:05:58,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:05:58,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2037 transitions. [2022-02-20 22:05:58,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:05:58,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 2037 transitions. [2022-02-20 22:05:58,293 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 2037 transitions. [2022-02-20 22:05:59,913 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2037 edges. 2037 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:05:59,981 INFO L225 Difference]: With dead ends: 1321 [2022-02-20 22:05:59,981 INFO L226 Difference]: Without dead ends: 710 [2022-02-20 22:05:59,987 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:05:59,989 INFO L933 BasicCegarLoop]: 869 mSDtfsCounter, 550 mSDsluCounter, 1344 mSDsCounter, 0 mSdLazyCounter, 740 mSolverCounterSat, 333 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 571 SdHoareTripleChecker+Valid, 2213 SdHoareTripleChecker+Invalid, 1074 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 333 IncrementalHoareTripleChecker+Valid, 740 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-02-20 22:05:59,990 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [571 Valid, 2213 Invalid, 1074 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [333 Valid, 740 Invalid, 1 Unknown, 0 Unchecked, 3.7s Time] [2022-02-20 22:06:00,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 710 states. [2022-02-20 22:06:00,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 710 to 583. [2022-02-20 22:06:00,082 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:06:00,092 INFO L82 GeneralOperation]: Start isEquivalent. First operand 710 states. Second operand has 583 states, 449 states have (on average 1.3875278396436526) internal successors, (623), 450 states have internal predecessors, (623), 108 states have call successors, (108), 25 states have call predecessors, (108), 25 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2022-02-20 22:06:00,096 INFO L74 IsIncluded]: Start isIncluded. First operand 710 states. Second operand has 583 states, 449 states have (on average 1.3875278396436526) internal successors, (623), 450 states have internal predecessors, (623), 108 states have call successors, (108), 25 states have call predecessors, (108), 25 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2022-02-20 22:06:00,099 INFO L87 Difference]: Start difference. First operand 710 states. Second operand has 583 states, 449 states have (on average 1.3875278396436526) internal successors, (623), 450 states have internal predecessors, (623), 108 states have call successors, (108), 25 states have call predecessors, (108), 25 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2022-02-20 22:06:00,144 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:00,144 INFO L93 Difference]: Finished difference Result 710 states and 1060 transitions. [2022-02-20 22:06:00,144 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1060 transitions. [2022-02-20 22:06:00,150 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:00,151 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:00,153 INFO L74 IsIncluded]: Start isIncluded. First operand has 583 states, 449 states have (on average 1.3875278396436526) internal successors, (623), 450 states have internal predecessors, (623), 108 states have call successors, (108), 25 states have call predecessors, (108), 25 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) Second operand 710 states. [2022-02-20 22:06:00,154 INFO L87 Difference]: Start difference. First operand has 583 states, 449 states have (on average 1.3875278396436526) internal successors, (623), 450 states have internal predecessors, (623), 108 states have call successors, (108), 25 states have call predecessors, (108), 25 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) Second operand 710 states. [2022-02-20 22:06:00,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:00,196 INFO L93 Difference]: Finished difference Result 710 states and 1060 transitions. [2022-02-20 22:06:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1060 transitions. [2022-02-20 22:06:00,200 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:00,200 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:00,200 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:06:00,201 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:06:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 583 states, 449 states have (on average 1.3875278396436526) internal successors, (623), 450 states have internal predecessors, (623), 108 states have call successors, (108), 25 states have call predecessors, (108), 25 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2022-02-20 22:06:00,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 583 states and 839 transitions. [2022-02-20 22:06:00,242 INFO L78 Accepts]: Start accepts. Automaton has 583 states and 839 transitions. Word has length 128 [2022-02-20 22:06:00,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:06:00,244 INFO L470 AbstractCegarLoop]: Abstraction has 583 states and 839 transitions. [2022-02-20 22:06:00,244 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 2 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:06:00,244 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 839 transitions. [2022-02-20 22:06:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-02-20 22:06:00,249 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:06:00,249 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:06:00,250 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 22:06:00,251 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:06:00,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:06:00,251 INFO L85 PathProgramCache]: Analyzing trace with hash 674606452, now seen corresponding path program 1 times [2022-02-20 22:06:00,252 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:06:00,252 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390021573] [2022-02-20 22:06:00,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:06:00,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:06:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:06:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:00,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,421 INFO L290 TraceCheckUtils]: 0: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,422 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,422 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,427 INFO L290 TraceCheckUtils]: 0: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,427 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,427 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,428 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,428 INFO L290 TraceCheckUtils]: 0: Hoare triple {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {4670#true} is VALID [2022-02-20 22:06:00,432 INFO L272 TraceCheckUtils]: 1: Hoare triple {4670#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {4764#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:00,432 INFO L290 TraceCheckUtils]: 2: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,433 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,433 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,433 INFO L290 TraceCheckUtils]: 5: Hoare triple {4670#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {4670#true} is VALID [2022-02-20 22:06:00,433 INFO L272 TraceCheckUtils]: 6: Hoare triple {4670#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {4670#true} is VALID [2022-02-20 22:06:00,433 INFO L290 TraceCheckUtils]: 7: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,433 INFO L290 TraceCheckUtils]: 8: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,434 INFO L290 TraceCheckUtils]: 9: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,434 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,434 INFO L290 TraceCheckUtils]: 11: Hoare triple {4670#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {4670#true} is VALID [2022-02-20 22:06:00,434 INFO L290 TraceCheckUtils]: 12: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,434 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {4670#true} {4670#true} #1600#return; {4670#true} is VALID [2022-02-20 22:06:00,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:06:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,450 INFO L290 TraceCheckUtils]: 0: Hoare triple {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {4670#true} is VALID [2022-02-20 22:06:00,451 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {4670#true} is VALID [2022-02-20 22:06:00,451 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,451 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4670#true} {4670#true} #1602#return; {4670#true} is VALID [2022-02-20 22:06:00,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-02-20 22:06:00,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,458 INFO L290 TraceCheckUtils]: 0: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,458 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,458 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,458 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4670#true} {4670#true} #1604#return; {4670#true} is VALID [2022-02-20 22:06:00,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-02-20 22:06:00,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,472 INFO L290 TraceCheckUtils]: 0: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,487 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,487 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:00,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,500 INFO L290 TraceCheckUtils]: 0: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,501 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,501 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,501 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,501 INFO L290 TraceCheckUtils]: 0: Hoare triple {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {4670#true} is VALID [2022-02-20 22:06:00,502 INFO L272 TraceCheckUtils]: 1: Hoare triple {4670#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {4764#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:00,502 INFO L290 TraceCheckUtils]: 2: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,502 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,503 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,503 INFO L290 TraceCheckUtils]: 5: Hoare triple {4670#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {4670#true} is VALID [2022-02-20 22:06:00,503 INFO L272 TraceCheckUtils]: 6: Hoare triple {4670#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {4670#true} is VALID [2022-02-20 22:06:00,504 INFO L290 TraceCheckUtils]: 7: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,504 INFO L290 TraceCheckUtils]: 8: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,504 INFO L290 TraceCheckUtils]: 9: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,504 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,504 INFO L290 TraceCheckUtils]: 11: Hoare triple {4670#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {4670#true} is VALID [2022-02-20 22:06:00,505 INFO L290 TraceCheckUtils]: 12: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,505 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {4670#true} {4670#true} #1606#return; {4670#true} is VALID [2022-02-20 22:06:00,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-02-20 22:06:00,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,526 INFO L290 TraceCheckUtils]: 0: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,527 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,527 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,536 INFO L290 TraceCheckUtils]: 0: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,536 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,536 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,536 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,537 INFO L290 TraceCheckUtils]: 0: Hoare triple {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {4670#true} is VALID [2022-02-20 22:06:00,538 INFO L272 TraceCheckUtils]: 1: Hoare triple {4670#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {4764#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:00,539 INFO L290 TraceCheckUtils]: 2: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,539 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,539 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,539 INFO L290 TraceCheckUtils]: 5: Hoare triple {4670#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {4670#true} is VALID [2022-02-20 22:06:00,540 INFO L272 TraceCheckUtils]: 6: Hoare triple {4670#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {4670#true} is VALID [2022-02-20 22:06:00,540 INFO L290 TraceCheckUtils]: 7: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,540 INFO L290 TraceCheckUtils]: 8: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,540 INFO L290 TraceCheckUtils]: 9: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,540 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,540 INFO L290 TraceCheckUtils]: 11: Hoare triple {4670#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {4670#true} is VALID [2022-02-20 22:06:00,541 INFO L290 TraceCheckUtils]: 12: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,541 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {4670#true} {4670#true} #1608#return; {4670#true} is VALID [2022-02-20 22:06:00,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 22:06:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,548 INFO L290 TraceCheckUtils]: 0: Hoare triple {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {4670#true} is VALID [2022-02-20 22:06:00,548 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {4670#true} is VALID [2022-02-20 22:06:00,548 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,548 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4670#true} {4670#true} #1610#return; {4670#true} is VALID [2022-02-20 22:06:00,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 22:06:00,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,566 INFO L290 TraceCheckUtils]: 0: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,566 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,566 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,567 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,567 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1614#return; {4670#true} is VALID [2022-02-20 22:06:00,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-02-20 22:06:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,576 INFO L290 TraceCheckUtils]: 0: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,576 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,576 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,576 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,577 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1616#return; {4670#true} is VALID [2022-02-20 22:06:00,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-02-20 22:06:00,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,587 INFO L290 TraceCheckUtils]: 0: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,587 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,587 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,587 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,587 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1618#return; {4670#true} is VALID [2022-02-20 22:06:00,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-02-20 22:06:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,599 INFO L290 TraceCheckUtils]: 0: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,604 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,604 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,604 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,605 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1620#return; {4670#true} is VALID [2022-02-20 22:06:00,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 22:06:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,615 INFO L290 TraceCheckUtils]: 0: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,616 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,616 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,616 INFO L290 TraceCheckUtils]: 3: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,616 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4670#true} {4670#true} #1622#return; {4670#true} is VALID [2022-02-20 22:06:00,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2022-02-20 22:06:00,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:00,625 INFO L290 TraceCheckUtils]: 0: Hoare triple {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {4670#true} is VALID [2022-02-20 22:06:00,625 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {4670#true} is VALID [2022-02-20 22:06:00,626 INFO L290 TraceCheckUtils]: 2: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,626 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4670#true} {4671#false} #1644#return; {4671#false} is VALID [2022-02-20 22:06:00,626 INFO L290 TraceCheckUtils]: 0: Hoare triple {4670#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(100, 2);call #Ultimate.allocInit(10, 3);call #Ultimate.allocInit(4, 4);call write~init~int(60, 4, 0, 1);call write~init~int(55, 4, 1, 1);call write~init~int(62, 4, 2, 1);call write~init~int(0, 4, 3, 1);call #Ultimate.allocInit(26, 5);call #Ultimate.allocInit(6, 6);call write~init~int(37, 6, 0, 1);call write~init~int(46, 6, 1, 1);call write~init~int(50, 6, 2, 1);call write~init~int(120, 6, 3, 1);call write~init~int(32, 6, 4, 1);call write~init~int(0, 6, 5, 1);call #Ultimate.allocInit(2, 7);call write~init~int(10, 7, 0, 1);call write~init~int(0, 7, 1, 1);call #Ultimate.allocInit(6, 8);call write~init~int(107, 8, 0, 1);call write~init~int(111, 8, 1, 1);call write~init~int(98, 8, 2, 1);call write~init~int(105, 8, 3, 1);call write~init~int(108, 8, 4, 1);call write~init~int(0, 8, 5, 1);call #Ultimate.allocInit(30, 9);call #Ultimate.allocInit(6, 10);call write~init~int(107, 10, 0, 1);call write~init~int(111, 10, 1, 1);call write~init~int(98, 10, 2, 1);call write~init~int(105, 10, 3, 1);call write~init~int(108, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(37, 11);call #Ultimate.allocInit(60, 12);call #Ultimate.allocInit(27, 13);call #Ultimate.allocInit(28, 14);call #Ultimate.allocInit(53, 15);call #Ultimate.allocInit(278, 16);call #Ultimate.allocInit(14, 17);call #Ultimate.allocInit(53, 18);call #Ultimate.allocInit(278, 19);call #Ultimate.allocInit(14, 20);call #Ultimate.allocInit(21, 21);call #Ultimate.allocInit(278, 22);call #Ultimate.allocInit(14, 23);call #Ultimate.allocInit(21, 24);call #Ultimate.allocInit(278, 25);call #Ultimate.allocInit(11, 26);call #Ultimate.allocInit(49, 27);call #Ultimate.allocInit(278, 28);call #Ultimate.allocInit(11, 29);call #Ultimate.allocInit(42, 30);call #Ultimate.allocInit(278, 31);call #Ultimate.allocInit(11, 32);call #Ultimate.allocInit(57, 33);call #Ultimate.allocInit(278, 34);call #Ultimate.allocInit(11, 35);call #Ultimate.allocInit(34, 36);call #Ultimate.allocInit(278, 37);call #Ultimate.allocInit(57, 38);call #Ultimate.allocInit(278, 39);call #Ultimate.allocInit(11, 40);call #Ultimate.allocInit(35, 41);call #Ultimate.allocInit(278, 42);call #Ultimate.allocInit(55, 43);call #Ultimate.allocInit(278, 44);call #Ultimate.allocInit(11, 45);call #Ultimate.allocInit(59, 46);call #Ultimate.allocInit(278, 47);call #Ultimate.allocInit(11, 48);call #Ultimate.allocInit(47, 49);call #Ultimate.allocInit(278, 50);call #Ultimate.allocInit(11, 51);call #Ultimate.allocInit(21, 52);call #Ultimate.allocInit(278, 53);call #Ultimate.allocInit(12, 54);call #Ultimate.allocInit(21, 55);call #Ultimate.allocInit(278, 56);call #Ultimate.allocInit(24, 57);call #Ultimate.allocInit(50, 58);call #Ultimate.allocInit(278, 59);call #Ultimate.allocInit(24, 60);call #Ultimate.allocInit(47, 61);call #Ultimate.allocInit(278, 62);call #Ultimate.allocInit(24, 63);call #Ultimate.allocInit(46, 64);call #Ultimate.allocInit(278, 65);call #Ultimate.allocInit(12, 66);call #Ultimate.allocInit(66, 67);call #Ultimate.allocInit(278, 68);call #Ultimate.allocInit(12, 69);call #Ultimate.allocInit(12, 70);call #Ultimate.allocInit(48, 71);call #Ultimate.allocInit(278, 72);call #Ultimate.allocInit(12, 73);call #Ultimate.allocInit(47, 74);call #Ultimate.allocInit(278, 75);call #Ultimate.allocInit(12, 76);call #Ultimate.allocInit(82, 77);call #Ultimate.allocInit(278, 78);call #Ultimate.allocInit(15, 79);call #Ultimate.allocInit(33, 80);call #Ultimate.allocInit(278, 81);call #Ultimate.allocInit(15, 82);call #Ultimate.allocInit(34, 83);call #Ultimate.allocInit(278, 84);call #Ultimate.allocInit(15, 85);call #Ultimate.allocInit(33, 86);call #Ultimate.allocInit(278, 87);call #Ultimate.allocInit(15, 88);call #Ultimate.allocInit(34, 89);call #Ultimate.allocInit(278, 90);call #Ultimate.allocInit(15, 91);call #Ultimate.allocInit(58, 92);call #Ultimate.allocInit(278, 93);call #Ultimate.allocInit(15, 94);call #Ultimate.allocInit(67, 95);call #Ultimate.allocInit(278, 96);call #Ultimate.allocInit(12, 97);call #Ultimate.allocInit(78, 98);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := 0, 0;~ref_cnt~0 := 0;~kobil_driver_group1~0.base, ~kobil_driver_group1~0.offset := 0, 0;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := 0, 0;~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~usb_counter~0 := 0;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~debug~0 := 0;~#id_table~0.base, ~#id_table~0.offset := 99, 0;call #Ultimate.allocInit(120, 99);call write~init~int(3, ~#id_table~0.base, ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 2 + ~#id_table~0.offset, 2);call write~init~int(8209, ~#id_table~0.base, 4 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 6 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 8 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 10 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 11 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 12 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 13 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 14 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 15 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 16 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 24 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 26 + ~#id_table~0.offset, 2);call write~init~int(8210, ~#id_table~0.base, 28 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 30 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 32 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 34 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 35 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 36 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 37 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 38 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 39 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 40 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 48 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 50 + ~#id_table~0.offset, 2);call write~init~int(120, ~#id_table~0.base, 52 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 54 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 56 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 58 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 59 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 60 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 61 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 62 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 63 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 64 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 72 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 74 + ~#id_table~0.offset, 2);call write~init~int(129, ~#id_table~0.base, 76 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 78 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 80 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 82 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 83 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 84 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 85 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 86 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 87 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 88 + ~#id_table~0.offset, 8);call write~init~int(0, ~#id_table~0.base, 96 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 98 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 100 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 102 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 104 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 106 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 107 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 108 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 109 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 110 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 111 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 112 + ~#id_table~0.offset, 8);~__mod_usb_device_table~0.match_flags := 0;~__mod_usb_device_table~0.idVendor := 0;~__mod_usb_device_table~0.idProduct := 0;~__mod_usb_device_table~0.bcdDevice_lo := 0;~__mod_usb_device_table~0.bcdDevice_hi := 0;~__mod_usb_device_table~0.bDeviceClass := 0;~__mod_usb_device_table~0.bDeviceSubClass := 0;~__mod_usb_device_table~0.bDeviceProtocol := 0;~__mod_usb_device_table~0.bInterfaceClass := 0;~__mod_usb_device_table~0.bInterfaceSubClass := 0;~__mod_usb_device_table~0.bInterfaceProtocol := 0;~__mod_usb_device_table~0.driver_info := 0;~#kobil_driver~0.base, ~#kobil_driver~0.offset := 100, 0;call #Ultimate.allocInit(264, 100);call write~init~$Pointer$(8, 0, ~#kobil_driver~0.base, ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_probe.base, #funAddr~usb_serial_probe.offset, ~#kobil_driver~0.base, 8 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_disconnect.base, #funAddr~usb_serial_disconnect.offset, ~#kobil_driver~0.base, 16 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 24 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 32 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 40 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 48 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 56 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 64 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_driver~0.base, 72 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 80 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 84 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 88 + ~#kobil_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 92 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 100 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 108 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 116 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 124 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 132 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 136 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 144 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 152 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 160 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 168 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 176 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 184 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 192 + ~#kobil_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 193 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 201 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 209 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 217 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 225 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 233 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 241 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 249 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 257 + ~#kobil_driver~0.offset, 4);call write~init~int(1, ~#kobil_driver~0.base, 261 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 262 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 263 + ~#kobil_driver~0.offset, 1);~#kobil_device~0.base, ~#kobil_device~0.offset := 101, 0;call #Ultimate.allocInit(482, 101);call write~init~$Pointer$(9, 0, ~#kobil_device~0.base, ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_device~0.base, 8 + ~#kobil_device~0.offset, 8);call write~init~int(1, ~#kobil_device~0.base, 16 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 17 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 25 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(10, 0, ~#kobil_device~0.base, 33 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 41 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#kobil_device~0.base, 49 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 57 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 65 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 66 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 74 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 82 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 90 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 98 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 106 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 114 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 122 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#kobil_driver~0.base, ~#kobil_driver~0.offset, ~#kobil_device~0.base, 130 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 138 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 142 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 146 + ~#kobil_device~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 150 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 158 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 166 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 174 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 182 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 190 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 194 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 202 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 210 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 218 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 226 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 234 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_startup.base, #funAddr~kobil_startup.offset, ~#kobil_device~0.base, 242 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 250 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 258 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_release.base, #funAddr~kobil_release.offset, ~#kobil_device~0.base, 266 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 274 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 282 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 290 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 298 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_open.base, #funAddr~kobil_open.offset, ~#kobil_device~0.base, 306 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_close.base, #funAddr~kobil_close.offset, ~#kobil_device~0.base, 314 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write.base, #funAddr~kobil_write.offset, ~#kobil_device~0.base, 322 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write_room.base, #funAddr~kobil_write_room.offset, ~#kobil_device~0.base, 330 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_ioctl.base, #funAddr~kobil_ioctl.offset, ~#kobil_device~0.base, 338 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_set_termios.base, #funAddr~kobil_set_termios.offset, ~#kobil_device~0.base, 346 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 354 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 362 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 370 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 378 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmget.base, #funAddr~kobil_tiocmget.offset, ~#kobil_device~0.base, 386 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmset.base, #funAddr~kobil_tiocmset.offset, ~#kobil_device~0.base, 394 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 402 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 410 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 418 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_init_termios.base, #funAddr~kobil_init_termios.offset, ~#kobil_device~0.base, 426 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_read_int_callback.base, #funAddr~kobil_read_int_callback.offset, ~#kobil_device~0.base, 434 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 442 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 450 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 458 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 466 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 474 + ~#kobil_device~0.offset, 8);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := 0, 0; {4670#true} is VALID [2022-02-20 22:06:00,626 INFO L290 TraceCheckUtils]: 1: Hoare triple {4670#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset, main_#t~ret410#1.base, main_#t~ret410#1.offset, main_#t~ret411#1.base, main_#t~ret411#1.offset, main_#t~ret412#1.base, main_#t~ret412#1.offset, main_#t~ret413#1.base, main_#t~ret413#1.offset, main_#t~ret414#1.base, main_#t~ret414#1.offset, main_#t~ret415#1.base, main_#t~ret415#1.offset, main_#t~ret416#1.base, main_#t~ret416#1.offset, main_#t~ret417#1.base, main_#t~ret417#1.offset, main_#t~nondet418#1, main_#t~switch419#1, main_#t~nondet420#1, main_#t~switch421#1, main_#t~mem422#1, main_#t~ret423#1, main_#t~ret424#1, main_#t~ret425#1, main_#t~ret426#1, main_#t~ret427#1, main_#t~ret428#1, main_#t~ret429#1, main_#t~mem430#1, main_#t~mem431#1, main_#t~ret432#1, main_#t~mem433#1, main_#t~mem434#1, main_#t~ret435#1, main_#t~mem436#1, main_#t~mem437#1, main_#t~ret438#1, main_#t~mem439#1, main_#t~mem440#1, main_#t~ret441#1, main_#t~ret442#1, main_#t~ret443#1, main_#t~ret444#1, main_#t~ret445#1, main_#t~mem446#1, main_#t~mem447#1, main_#t~ret448#1, main_#t~mem449#1, main_#t~mem450#1, main_#t~ret451#1, main_#t~mem452#1, main_#t~mem453#1, main_#t~ret454#1, main_#t~mem455#1, main_#t~mem456#1, main_#t~ret457#1, main_#t~ret458#1, main_#t~ret459#1, main_#t~ret460#1, main_#t~nondet461#1, main_#t~switch462#1, main_#t~ret463#1, main_#t~nondet464#1, main_#t~switch465#1, main_#t~ret466#1, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp~22#1.base, main_~tmp~22#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset, main_~tmp___3~1#1, main_~tmp___4~1#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp~22#1.base, main_~tmp~22#1.offset;call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset;call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;havoc main_~tmp___3~1#1;havoc main_~tmp___4~1#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {4670#true} is VALID [2022-02-20 22:06:00,627 INFO L272 TraceCheckUtils]: 2: Hoare triple {4670#true} call main_#t~ret409#1.base, main_#t~ret409#1.offset := ldv_init_zalloc(1); {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:00,627 INFO L290 TraceCheckUtils]: 3: Hoare triple {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {4670#true} is VALID [2022-02-20 22:06:00,628 INFO L272 TraceCheckUtils]: 4: Hoare triple {4670#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {4764#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:00,628 INFO L290 TraceCheckUtils]: 5: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,628 INFO L290 TraceCheckUtils]: 6: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,629 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,629 INFO L290 TraceCheckUtils]: 8: Hoare triple {4670#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {4670#true} is VALID [2022-02-20 22:06:00,629 INFO L272 TraceCheckUtils]: 9: Hoare triple {4670#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {4670#true} is VALID [2022-02-20 22:06:00,629 INFO L290 TraceCheckUtils]: 10: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,629 INFO L290 TraceCheckUtils]: 11: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,629 INFO L290 TraceCheckUtils]: 12: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,629 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,630 INFO L290 TraceCheckUtils]: 14: Hoare triple {4670#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {4670#true} is VALID [2022-02-20 22:06:00,630 INFO L290 TraceCheckUtils]: 15: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,630 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {4670#true} {4670#true} #1600#return; {4670#true} is VALID [2022-02-20 22:06:00,630 INFO L290 TraceCheckUtils]: 17: Hoare triple {4670#true} main_~tmp~22#1.base, main_~tmp~22#1.offset := main_#t~ret409#1.base, main_#t~ret409#1.offset;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp~22#1.base, main_~tmp~22#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,631 INFO L272 TraceCheckUtils]: 18: Hoare triple {4670#true} call main_#t~ret410#1.base, main_#t~ret410#1.offset := ldv_malloc(192); {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:00,631 INFO L290 TraceCheckUtils]: 19: Hoare triple {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {4670#true} is VALID [2022-02-20 22:06:00,631 INFO L290 TraceCheckUtils]: 20: Hoare triple {4670#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {4670#true} is VALID [2022-02-20 22:06:00,631 INFO L290 TraceCheckUtils]: 21: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,631 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {4670#true} {4670#true} #1602#return; {4670#true} is VALID [2022-02-20 22:06:00,632 INFO L290 TraceCheckUtils]: 23: Hoare triple {4670#true} main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset := main_#t~ret410#1.base, main_#t~ret410#1.offset;havoc main_#t~ret410#1.base, main_#t~ret410#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,632 INFO L272 TraceCheckUtils]: 24: Hoare triple {4670#true} call assume_abort_if_not((if 0 != (main_~tmp___0~11#1.base + main_~tmp___0~11#1.offset) % 18446744073709551616 then 1 else 0)); {4670#true} is VALID [2022-02-20 22:06:00,632 INFO L290 TraceCheckUtils]: 25: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,632 INFO L290 TraceCheckUtils]: 26: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,632 INFO L290 TraceCheckUtils]: 27: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,632 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {4670#true} {4670#true} #1604#return; {4670#true} is VALID [2022-02-20 22:06:00,633 INFO L290 TraceCheckUtils]: 29: Hoare triple {4670#true} main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,633 INFO L272 TraceCheckUtils]: 30: Hoare triple {4670#true} call main_#t~ret411#1.base, main_#t~ret411#1.offset := ldv_init_zalloc(44); {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:00,634 INFO L290 TraceCheckUtils]: 31: Hoare triple {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {4670#true} is VALID [2022-02-20 22:06:00,637 INFO L272 TraceCheckUtils]: 32: Hoare triple {4670#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {4764#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:00,638 INFO L290 TraceCheckUtils]: 33: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,640 INFO L290 TraceCheckUtils]: 34: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,640 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,641 INFO L290 TraceCheckUtils]: 36: Hoare triple {4670#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {4670#true} is VALID [2022-02-20 22:06:00,641 INFO L272 TraceCheckUtils]: 37: Hoare triple {4670#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {4670#true} is VALID [2022-02-20 22:06:00,641 INFO L290 TraceCheckUtils]: 38: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,642 INFO L290 TraceCheckUtils]: 39: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,642 INFO L290 TraceCheckUtils]: 40: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,642 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,642 INFO L290 TraceCheckUtils]: 42: Hoare triple {4670#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {4670#true} is VALID [2022-02-20 22:06:00,642 INFO L290 TraceCheckUtils]: 43: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,643 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {4670#true} {4670#true} #1606#return; {4670#true} is VALID [2022-02-20 22:06:00,643 INFO L290 TraceCheckUtils]: 45: Hoare triple {4670#true} main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset := main_#t~ret411#1.base, main_#t~ret411#1.offset;havoc main_#t~ret411#1.base, main_#t~ret411#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,643 INFO L272 TraceCheckUtils]: 46: Hoare triple {4670#true} call main_#t~ret412#1.base, main_#t~ret412#1.offset := ldv_init_zalloc(24); {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:00,644 INFO L290 TraceCheckUtils]: 47: Hoare triple {4756#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {4670#true} is VALID [2022-02-20 22:06:00,645 INFO L272 TraceCheckUtils]: 48: Hoare triple {4670#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {4764#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:00,645 INFO L290 TraceCheckUtils]: 49: Hoare triple {4764#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {4670#true} is VALID [2022-02-20 22:06:00,645 INFO L290 TraceCheckUtils]: 50: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,645 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {4670#true} {4670#true} #1584#return; {4670#true} is VALID [2022-02-20 22:06:00,645 INFO L290 TraceCheckUtils]: 52: Hoare triple {4670#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {4670#true} is VALID [2022-02-20 22:06:00,646 INFO L272 TraceCheckUtils]: 53: Hoare triple {4670#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {4670#true} is VALID [2022-02-20 22:06:00,646 INFO L290 TraceCheckUtils]: 54: Hoare triple {4670#true} ~cond := #in~cond; {4670#true} is VALID [2022-02-20 22:06:00,646 INFO L290 TraceCheckUtils]: 55: Hoare triple {4670#true} assume !(0 == ~cond); {4670#true} is VALID [2022-02-20 22:06:00,646 INFO L290 TraceCheckUtils]: 56: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,646 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {4670#true} {4670#true} #1586#return; {4670#true} is VALID [2022-02-20 22:06:00,646 INFO L290 TraceCheckUtils]: 58: Hoare triple {4670#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {4670#true} is VALID [2022-02-20 22:06:00,646 INFO L290 TraceCheckUtils]: 59: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,647 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {4670#true} {4670#true} #1608#return; {4670#true} is VALID [2022-02-20 22:06:00,647 INFO L290 TraceCheckUtils]: 61: Hoare triple {4670#true} main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset := main_#t~ret412#1.base, main_#t~ret412#1.offset;havoc main_#t~ret412#1.base, main_#t~ret412#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;assume { :begin_inline_ldv_initialize } true;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,647 INFO L272 TraceCheckUtils]: 62: Hoare triple {4670#true} call ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset := ldv_malloc(2516); {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:00,647 INFO L290 TraceCheckUtils]: 63: Hoare triple {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {4670#true} is VALID [2022-02-20 22:06:00,647 INFO L290 TraceCheckUtils]: 64: Hoare triple {4670#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {4670#true} is VALID [2022-02-20 22:06:00,648 INFO L290 TraceCheckUtils]: 65: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,648 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {4670#true} {4670#true} #1610#return; {4670#true} is VALID [2022-02-20 22:06:00,648 INFO L290 TraceCheckUtils]: 67: Hoare triple {4670#true} ~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,648 INFO L290 TraceCheckUtils]: 68: Hoare triple {4670#true} assume !(0 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,648 INFO L290 TraceCheckUtils]: 69: Hoare triple {4670#true} assume { :end_inline_ldv_initialize } true; {4670#true} is VALID [2022-02-20 22:06:00,649 INFO L272 TraceCheckUtils]: 70: Hoare triple {4670#true} call main_#t~ret413#1.base, main_#t~ret413#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 4); {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:00,649 INFO L290 TraceCheckUtils]: 71: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,649 INFO L290 TraceCheckUtils]: 72: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,649 INFO L290 TraceCheckUtils]: 73: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,650 INFO L290 TraceCheckUtils]: 74: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,650 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {4670#true} {4670#true} #1614#return; {4670#true} is VALID [2022-02-20 22:06:00,650 INFO L290 TraceCheckUtils]: 76: Hoare triple {4670#true} havoc main_#t~ret413#1.base, main_#t~ret413#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,651 INFO L272 TraceCheckUtils]: 77: Hoare triple {4670#true} call main_#t~ret414#1.base, main_#t~ret414#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:00,651 INFO L290 TraceCheckUtils]: 78: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,651 INFO L290 TraceCheckUtils]: 79: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,651 INFO L290 TraceCheckUtils]: 80: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,651 INFO L290 TraceCheckUtils]: 81: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,651 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {4670#true} {4670#true} #1616#return; {4670#true} is VALID [2022-02-20 22:06:00,652 INFO L290 TraceCheckUtils]: 83: Hoare triple {4670#true} havoc main_#t~ret414#1.base, main_#t~ret414#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,652 INFO L272 TraceCheckUtils]: 84: Hoare triple {4670#true} call main_#t~ret415#1.base, main_#t~ret415#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 4); {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:00,653 INFO L290 TraceCheckUtils]: 85: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,653 INFO L290 TraceCheckUtils]: 86: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,653 INFO L290 TraceCheckUtils]: 87: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,653 INFO L290 TraceCheckUtils]: 88: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,653 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {4670#true} {4670#true} #1618#return; {4670#true} is VALID [2022-02-20 22:06:00,653 INFO L290 TraceCheckUtils]: 90: Hoare triple {4670#true} havoc main_#t~ret415#1.base, main_#t~ret415#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,654 INFO L272 TraceCheckUtils]: 91: Hoare triple {4670#true} call main_#t~ret416#1.base, main_#t~ret416#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:00,654 INFO L290 TraceCheckUtils]: 92: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,654 INFO L290 TraceCheckUtils]: 93: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,655 INFO L290 TraceCheckUtils]: 94: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,655 INFO L290 TraceCheckUtils]: 95: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,655 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {4670#true} {4670#true} #1620#return; {4670#true} is VALID [2022-02-20 22:06:00,656 INFO L290 TraceCheckUtils]: 97: Hoare triple {4670#true} havoc main_#t~ret416#1.base, main_#t~ret416#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,657 INFO L272 TraceCheckUtils]: 98: Hoare triple {4670#true} call main_#t~ret417#1.base, main_#t~ret417#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:00,657 INFO L290 TraceCheckUtils]: 99: Hoare triple {4780#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {4670#true} is VALID [2022-02-20 22:06:00,657 INFO L290 TraceCheckUtils]: 100: Hoare triple {4670#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {4670#true} is VALID [2022-02-20 22:06:00,657 INFO L290 TraceCheckUtils]: 101: Hoare triple {4670#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {4670#true} is VALID [2022-02-20 22:06:00,657 INFO L290 TraceCheckUtils]: 102: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,658 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {4670#true} {4670#true} #1622#return; {4670#true} is VALID [2022-02-20 22:06:00,658 INFO L290 TraceCheckUtils]: 104: Hoare triple {4670#true} havoc main_#t~ret417#1.base, main_#t~ret417#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {4751#(= ~ldv_state_variable_1~0 0)} is VALID [2022-02-20 22:06:00,658 INFO L290 TraceCheckUtils]: 105: Hoare triple {4751#(= ~ldv_state_variable_1~0 0)} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {4751#(= ~ldv_state_variable_1~0 0)} is VALID [2022-02-20 22:06:00,659 INFO L290 TraceCheckUtils]: 106: Hoare triple {4751#(= ~ldv_state_variable_1~0 0)} assume main_#t~switch419#1; {4751#(= ~ldv_state_variable_1~0 0)} is VALID [2022-02-20 22:06:00,659 INFO L290 TraceCheckUtils]: 107: Hoare triple {4751#(= ~ldv_state_variable_1~0 0)} assume 0 != ~ldv_state_variable_1~0;assume -2147483648 <= main_#t~nondet420#1 && main_#t~nondet420#1 <= 2147483647;main_~tmp___4~1#1 := main_#t~nondet420#1;havoc main_#t~nondet420#1;main_#t~switch421#1 := 0 == main_~tmp___4~1#1; {4671#false} is VALID [2022-02-20 22:06:00,659 INFO L290 TraceCheckUtils]: 108: Hoare triple {4671#false} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 1 == main_~tmp___4~1#1; {4671#false} is VALID [2022-02-20 22:06:00,659 INFO L290 TraceCheckUtils]: 109: Hoare triple {4671#false} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 2 == main_~tmp___4~1#1; {4671#false} is VALID [2022-02-20 22:06:00,659 INFO L290 TraceCheckUtils]: 110: Hoare triple {4671#false} assume main_#t~switch421#1; {4671#false} is VALID [2022-02-20 22:06:00,660 INFO L290 TraceCheckUtils]: 111: Hoare triple {4671#false} assume 4 == ~ldv_state_variable_1~0;assume { :begin_inline_kobil_read_int_callback } true;kobil_read_int_callback_#in~urb#1.base, kobil_read_int_callback_#in~urb#1.offset := main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset, kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset, kobil_read_int_callback_#t~mem206#1, kobil_read_int_callback_#t~nondet207#1, kobil_read_int_callback_#t~mem208#1, kobil_read_int_callback_#t~nondet209#1, kobil_read_int_callback_#t~mem210#1, kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset, kobil_read_int_callback_#t~mem212#1, kobil_read_int_callback_#t~mem213#1, kobil_read_int_callback_#t~ret214#1, kobil_read_int_callback_#t~mem215#1.base, kobil_read_int_callback_#t~mem215#1.offset, kobil_read_int_callback_#t~mem216#1.base, kobil_read_int_callback_#t~mem216#1.offset, kobil_read_int_callback_#t~mem217#1.base, kobil_read_int_callback_#t~mem217#1.offset, kobil_read_int_callback_#t~mem218#1.base, kobil_read_int_callback_#t~mem218#1.offset, kobil_read_int_callback_#t~ret219#1, kobil_read_int_callback_#t~nondet220#1, kobil_read_int_callback_#t~mem221#1, kobil_read_int_callback_~urb#1.base, kobil_read_int_callback_~urb#1.offset, kobil_read_int_callback_~result~1#1, kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset, kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset, kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset, kobil_read_int_callback_~status~0#1;kobil_read_int_callback_~urb#1.base, kobil_read_int_callback_~urb#1.offset := kobil_read_int_callback_#in~urb#1.base, kobil_read_int_callback_#in~urb#1.offset;havoc kobil_read_int_callback_~result~1#1;havoc kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset;havoc kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset;havoc kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset;havoc kobil_read_int_callback_~status~0#1;call kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset := read~$Pointer$(kobil_read_int_callback_~urb#1.base, 164 + kobil_read_int_callback_~urb#1.offset, 8);kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset := kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset;havoc kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset;call kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset := read~$Pointer$(kobil_read_int_callback_~urb#1.base, 96 + kobil_read_int_callback_~urb#1.offset, 8);kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset := kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset;havoc kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset;call kobil_read_int_callback_#t~mem206#1 := read~int(kobil_read_int_callback_~urb#1.base, 88 + kobil_read_int_callback_~urb#1.offset, 4);kobil_read_int_callback_~status~0#1 := kobil_read_int_callback_#t~mem206#1;havoc kobil_read_int_callback_#t~mem206#1; {4671#false} is VALID [2022-02-20 22:06:00,660 INFO L290 TraceCheckUtils]: 112: Hoare triple {4671#false} assume 0 != ~debug~0;havoc kobil_read_int_callback_#t~nondet207#1;call kobil_read_int_callback_#t~mem208#1 := read~int(kobil_read_int_callback_~port~0#1.base, 737 + kobil_read_int_callback_~port~0#1.offset, 1);havoc kobil_read_int_callback_#t~mem208#1; {4671#false} is VALID [2022-02-20 22:06:00,660 INFO L290 TraceCheckUtils]: 113: Hoare triple {4671#false} assume !(0 != kobil_read_int_callback_~status~0#1);assume { :begin_inline_ldv_tty_port_tty_get_7 } true;ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.offset := kobil_read_int_callback_~port~0#1.base, 8 + kobil_read_int_callback_~port~0#1.offset;havoc ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset;havoc ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset, ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset := ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.offset;havoc ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset;havoc ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;assume { :begin_inline_tty_port_tty_get } true;tty_port_tty_get_#in~arg0#1.base, tty_port_tty_get_#in~arg0#1.offset := ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset;havoc tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset;havoc tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset, tty_port_tty_get_~arg0#1.base, tty_port_tty_get_~arg0#1.offset;tty_port_tty_get_~arg0#1.base, tty_port_tty_get_~arg0#1.offset := tty_port_tty_get_#in~arg0#1.base, tty_port_tty_get_#in~arg0#1.offset; {4671#false} is VALID [2022-02-20 22:06:00,660 INFO L272 TraceCheckUtils]: 114: Hoare triple {4671#false} call tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset := ldv_malloc(2516); {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:00,660 INFO L290 TraceCheckUtils]: 115: Hoare triple {4765#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {4670#true} is VALID [2022-02-20 22:06:00,660 INFO L290 TraceCheckUtils]: 116: Hoare triple {4670#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {4670#true} is VALID [2022-02-20 22:06:00,661 INFO L290 TraceCheckUtils]: 117: Hoare triple {4670#true} assume true; {4670#true} is VALID [2022-02-20 22:06:00,661 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {4670#true} {4671#false} #1644#return; {4671#false} is VALID [2022-02-20 22:06:00,661 INFO L290 TraceCheckUtils]: 119: Hoare triple {4671#false} tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset := tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset;havoc tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset; {4671#false} is VALID [2022-02-20 22:06:00,661 INFO L290 TraceCheckUtils]: 120: Hoare triple {4671#false} ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset := tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset;assume { :end_inline_tty_port_tty_get } true;ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset := ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset;havoc ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset;ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset := ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;assume { :begin_inline_ldv_got_tty } true;ldv_got_tty_#in~tty#1.base, ldv_got_tty_#in~tty#1.offset := ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset;havoc ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset;ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset := ldv_got_tty_#in~tty#1.base, ldv_got_tty_#in~tty#1.offset;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset; {4671#false} is VALID [2022-02-20 22:06:00,661 INFO L290 TraceCheckUtils]: 121: Hoare triple {4671#false} assume { :end_inline_ldv_got_tty } true;ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset := ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset; {4671#false} is VALID [2022-02-20 22:06:00,661 INFO L290 TraceCheckUtils]: 122: Hoare triple {4671#false} kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset := ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset;assume { :end_inline_ldv_tty_port_tty_get_7 } true;kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset := kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset;havoc kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset;call kobil_read_int_callback_#t~mem212#1 := read~int(kobil_read_int_callback_~urb#1.base, 128 + kobil_read_int_callback_~urb#1.offset, 4); {4671#false} is VALID [2022-02-20 22:06:00,663 INFO L290 TraceCheckUtils]: 123: Hoare triple {4671#false} assume 0 != kobil_read_int_callback_#t~mem212#1 % 4294967296;havoc kobil_read_int_callback_#t~mem212#1;call kobil_read_int_callback_#t~mem213#1 := read~int(kobil_read_int_callback_~urb#1.base, 128 + kobil_read_int_callback_~urb#1.offset, 4);assume { :begin_inline_tty_insert_flip_string } true;tty_insert_flip_string_#in~a#1.base, tty_insert_flip_string_#in~a#1.offset, tty_insert_flip_string_#in~chars#1.base, tty_insert_flip_string_#in~chars#1.offset, tty_insert_flip_string_#in~size#1 := kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset, kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset, kobil_read_int_callback_#t~mem213#1 % 4294967296;havoc tty_insert_flip_string_#res#1;havoc tty_insert_flip_string_#t~ret468#1, tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset, tty_insert_flip_string_~chars#1.base, tty_insert_flip_string_~chars#1.offset, tty_insert_flip_string_~size#1, tty_insert_flip_string_~tmp~24#1;tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset := tty_insert_flip_string_#in~a#1.base, tty_insert_flip_string_#in~a#1.offset;tty_insert_flip_string_~chars#1.base, tty_insert_flip_string_~chars#1.offset := tty_insert_flip_string_#in~chars#1.base, tty_insert_flip_string_#in~chars#1.offset;tty_insert_flip_string_~size#1 := tty_insert_flip_string_#in~size#1;havoc tty_insert_flip_string_~tmp~24#1; {4671#false} is VALID [2022-02-20 22:06:00,663 INFO L272 TraceCheckUtils]: 124: Hoare triple {4671#false} call ldv_check_tty(tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset); {4671#false} is VALID [2022-02-20 22:06:00,663 INFO L290 TraceCheckUtils]: 125: Hoare triple {4671#false} ~tty#1.base, ~tty#1.offset := #in~tty#1.base, #in~tty#1.offset; {4671#false} is VALID [2022-02-20 22:06:00,663 INFO L290 TraceCheckUtils]: 126: Hoare triple {4671#false} assume (~tty#1.base + ~tty#1.offset) % 18446744073709551616 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616 && 0 == (~tty#1.base + ~tty#1.offset) % 18446744073709551616;assume { :begin_inline_ldv_error } true; {4671#false} is VALID [2022-02-20 22:06:00,663 INFO L290 TraceCheckUtils]: 127: Hoare triple {4671#false} assume !false; {4671#false} is VALID [2022-02-20 22:06:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-02-20 22:06:00,665 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:06:00,665 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1390021573] [2022-02-20 22:06:00,665 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1390021573] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:06:00,665 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:06:00,665 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:06:00,665 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491370907] [2022-02-20 22:06:00,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:06:00,668 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 128 [2022-02-20 22:06:00,669 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:06:00,669 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:06:00,747 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:06:00,748 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:06:00,748 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:06:00,748 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:06:00,748 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:06:00,749 INFO L87 Difference]: Start difference. First operand 583 states and 839 transitions. Second operand has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:06:04,725 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:06:08,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:08,275 INFO L93 Difference]: Finished difference Result 1325 states and 1937 transitions. [2022-02-20 22:06:08,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 22:06:08,275 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 128 [2022-02-20 22:06:08,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:06:08,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:06:08,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1937 transitions. [2022-02-20 22:06:08,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:06:08,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1937 transitions. [2022-02-20 22:06:08,341 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 1937 transitions. [2022-02-20 22:06:09,924 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1937 edges. 1937 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:06:09,972 INFO L225 Difference]: With dead ends: 1325 [2022-02-20 22:06:09,972 INFO L226 Difference]: Without dead ends: 773 [2022-02-20 22:06:09,974 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-02-20 22:06:09,975 INFO L933 BasicCegarLoop]: 849 mSDtfsCounter, 539 mSDsluCounter, 1723 mSDsCounter, 0 mSdLazyCounter, 1226 mSolverCounterSat, 310 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 577 SdHoareTripleChecker+Valid, 2572 SdHoareTripleChecker+Invalid, 1537 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 310 IncrementalHoareTripleChecker+Valid, 1226 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2022-02-20 22:06:09,975 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [577 Valid, 2572 Invalid, 1537 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [310 Valid, 1226 Invalid, 1 Unknown, 0 Unchecked, 3.8s Time] [2022-02-20 22:06:09,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 773 states. [2022-02-20 22:06:10,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 773 to 644. [2022-02-20 22:06:10,002 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:06:10,004 INFO L82 GeneralOperation]: Start isEquivalent. First operand 773 states. Second operand has 644 states, 500 states have (on average 1.382) internal successors, (691), 502 states have internal predecessors, (691), 113 states have call successors, (113), 30 states have call predecessors, (113), 30 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) [2022-02-20 22:06:10,006 INFO L74 IsIncluded]: Start isIncluded. First operand 773 states. Second operand has 644 states, 500 states have (on average 1.382) internal successors, (691), 502 states have internal predecessors, (691), 113 states have call successors, (113), 30 states have call predecessors, (113), 30 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) [2022-02-20 22:06:10,008 INFO L87 Difference]: Start difference. First operand 773 states. Second operand has 644 states, 500 states have (on average 1.382) internal successors, (691), 502 states have internal predecessors, (691), 113 states have call successors, (113), 30 states have call predecessors, (113), 30 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) [2022-02-20 22:06:10,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:10,048 INFO L93 Difference]: Finished difference Result 773 states and 1139 transitions. [2022-02-20 22:06:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1139 transitions. [2022-02-20 22:06:10,051 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:10,051 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:10,054 INFO L74 IsIncluded]: Start isIncluded. First operand has 644 states, 500 states have (on average 1.382) internal successors, (691), 502 states have internal predecessors, (691), 113 states have call successors, (113), 30 states have call predecessors, (113), 30 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) Second operand 773 states. [2022-02-20 22:06:10,055 INFO L87 Difference]: Start difference. First operand has 644 states, 500 states have (on average 1.382) internal successors, (691), 502 states have internal predecessors, (691), 113 states have call successors, (113), 30 states have call predecessors, (113), 30 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) Second operand 773 states. [2022-02-20 22:06:10,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:10,095 INFO L93 Difference]: Finished difference Result 773 states and 1139 transitions. [2022-02-20 22:06:10,096 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1139 transitions. [2022-02-20 22:06:10,098 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:10,099 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:10,099 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:06:10,099 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:06:10,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 644 states, 500 states have (on average 1.382) internal successors, (691), 502 states have internal predecessors, (691), 113 states have call successors, (113), 30 states have call predecessors, (113), 30 states have return successors, (113), 113 states have call predecessors, (113), 113 states have call successors, (113) [2022-02-20 22:06:10,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 644 states and 917 transitions. [2022-02-20 22:06:10,134 INFO L78 Accepts]: Start accepts. Automaton has 644 states and 917 transitions. Word has length 128 [2022-02-20 22:06:10,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:06:10,134 INFO L470 AbstractCegarLoop]: Abstraction has 644 states and 917 transitions. [2022-02-20 22:06:10,134 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.857142857142857) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 6 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-02-20 22:06:10,135 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 917 transitions. [2022-02-20 22:06:10,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2022-02-20 22:06:10,141 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:06:10,142 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:06:10,142 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 22:06:10,142 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:06:10,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:06:10,143 INFO L85 PathProgramCache]: Analyzing trace with hash 877783348, now seen corresponding path program 1 times [2022-02-20 22:06:10,143 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:06:10,143 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [811298687] [2022-02-20 22:06:10,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:06:10,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:06:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:06:10,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,369 INFO L290 TraceCheckUtils]: 0: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,369 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,370 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,375 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,375 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,375 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,375 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,375 INFO L290 TraceCheckUtils]: 0: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,376 INFO L272 TraceCheckUtils]: 1: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,376 INFO L290 TraceCheckUtils]: 2: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,376 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,376 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,377 INFO L290 TraceCheckUtils]: 5: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,377 INFO L272 TraceCheckUtils]: 6: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,377 INFO L290 TraceCheckUtils]: 7: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,377 INFO L290 TraceCheckUtils]: 8: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,377 INFO L290 TraceCheckUtils]: 9: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,377 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,377 INFO L290 TraceCheckUtils]: 11: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,378 INFO L290 TraceCheckUtils]: 12: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,378 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {8940#true} {8940#true} #1600#return; {8940#true} is VALID [2022-02-20 22:06:10,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:06:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,394 INFO L290 TraceCheckUtils]: 0: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,394 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,394 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,394 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1602#return; {8940#true} is VALID [2022-02-20 22:06:10,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-02-20 22:06:10,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,399 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,400 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,400 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,400 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1604#return; {8940#true} is VALID [2022-02-20 22:06:10,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-02-20 22:06:10,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,414 INFO L290 TraceCheckUtils]: 0: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,414 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,414 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,421 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,421 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,421 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,421 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,422 INFO L290 TraceCheckUtils]: 0: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,422 INFO L272 TraceCheckUtils]: 1: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,423 INFO L290 TraceCheckUtils]: 2: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,423 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,423 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,423 INFO L290 TraceCheckUtils]: 5: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,423 INFO L272 TraceCheckUtils]: 6: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,423 INFO L290 TraceCheckUtils]: 7: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,423 INFO L290 TraceCheckUtils]: 8: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,424 INFO L290 TraceCheckUtils]: 9: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,424 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,424 INFO L290 TraceCheckUtils]: 11: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,424 INFO L290 TraceCheckUtils]: 12: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,424 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {8940#true} {8940#true} #1606#return; {8940#true} is VALID [2022-02-20 22:06:10,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-02-20 22:06:10,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,442 INFO L290 TraceCheckUtils]: 0: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,442 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,442 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,448 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,448 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,448 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,448 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,449 INFO L290 TraceCheckUtils]: 0: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,450 INFO L272 TraceCheckUtils]: 1: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,450 INFO L290 TraceCheckUtils]: 2: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,450 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,450 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,450 INFO L290 TraceCheckUtils]: 5: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,450 INFO L272 TraceCheckUtils]: 6: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,450 INFO L290 TraceCheckUtils]: 7: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,451 INFO L290 TraceCheckUtils]: 8: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,451 INFO L290 TraceCheckUtils]: 9: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,451 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,451 INFO L290 TraceCheckUtils]: 11: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,451 INFO L290 TraceCheckUtils]: 12: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,451 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {8940#true} {8940#true} #1608#return; {8940#true} is VALID [2022-02-20 22:06:10,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 22:06:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,458 INFO L290 TraceCheckUtils]: 0: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,458 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,458 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,458 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1610#return; {8940#true} is VALID [2022-02-20 22:06:10,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 22:06:10,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,478 INFO L290 TraceCheckUtils]: 0: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,478 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,478 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,478 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,478 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1614#return; {8940#true} is VALID [2022-02-20 22:06:10,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-02-20 22:06:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,485 INFO L290 TraceCheckUtils]: 0: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,485 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,486 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,486 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,486 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1616#return; {8940#true} is VALID [2022-02-20 22:06:10,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-02-20 22:06:10,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,495 INFO L290 TraceCheckUtils]: 0: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,495 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,495 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,496 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,496 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1618#return; {8940#true} is VALID [2022-02-20 22:06:10,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-02-20 22:06:10,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,503 INFO L290 TraceCheckUtils]: 0: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,504 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,504 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,504 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,504 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1620#return; {8940#true} is VALID [2022-02-20 22:06:10,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 22:06:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,515 INFO L290 TraceCheckUtils]: 0: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,515 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,515 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,515 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,515 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1622#return; {8940#true} is VALID [2022-02-20 22:06:10,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-02-20 22:06:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:10,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,540 INFO L290 TraceCheckUtils]: 0: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,540 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,540 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:10,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,546 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,547 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,547 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,547 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,547 INFO L290 TraceCheckUtils]: 0: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,548 INFO L272 TraceCheckUtils]: 1: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,548 INFO L290 TraceCheckUtils]: 2: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,548 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,548 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,548 INFO L290 TraceCheckUtils]: 5: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,549 INFO L272 TraceCheckUtils]: 6: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,549 INFO L290 TraceCheckUtils]: 7: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,549 INFO L290 TraceCheckUtils]: 8: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,549 INFO L290 TraceCheckUtils]: 9: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,549 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,549 INFO L290 TraceCheckUtils]: 11: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,549 INFO L290 TraceCheckUtils]: 12: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,550 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1758#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:06:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,558 INFO L290 TraceCheckUtils]: 0: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,558 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,558 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,559 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1760#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-02-20 22:06:10,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:10,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,579 INFO L290 TraceCheckUtils]: 0: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,579 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,579 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:10,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,584 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,584 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,584 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,584 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,584 INFO L290 TraceCheckUtils]: 0: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,585 INFO L272 TraceCheckUtils]: 1: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,585 INFO L290 TraceCheckUtils]: 2: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,586 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,586 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,586 INFO L290 TraceCheckUtils]: 5: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,586 INFO L272 TraceCheckUtils]: 6: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,586 INFO L290 TraceCheckUtils]: 7: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,586 INFO L290 TraceCheckUtils]: 8: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,586 INFO L290 TraceCheckUtils]: 9: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,587 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,587 INFO L290 TraceCheckUtils]: 11: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,587 INFO L290 TraceCheckUtils]: 12: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,587 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1762#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-02-20 22:06:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,604 INFO L290 TraceCheckUtils]: 0: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,605 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,605 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,641 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,641 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,641 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,641 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,641 INFO L290 TraceCheckUtils]: 0: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,642 INFO L272 TraceCheckUtils]: 1: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,642 INFO L290 TraceCheckUtils]: 2: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,643 INFO L290 TraceCheckUtils]: 3: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,643 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,643 INFO L290 TraceCheckUtils]: 5: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,643 INFO L272 TraceCheckUtils]: 6: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,643 INFO L290 TraceCheckUtils]: 7: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,643 INFO L290 TraceCheckUtils]: 8: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,643 INFO L290 TraceCheckUtils]: 9: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,644 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,644 INFO L290 TraceCheckUtils]: 11: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,644 INFO L290 TraceCheckUtils]: 12: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,644 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1764#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2022-02-20 22:06:10,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:10,652 INFO L290 TraceCheckUtils]: 0: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,652 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,652 INFO L290 TraceCheckUtils]: 2: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,652 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8940#true} {8941#false} #1644#return; {8941#false} is VALID [2022-02-20 22:06:10,652 INFO L290 TraceCheckUtils]: 0: Hoare triple {8940#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(100, 2);call #Ultimate.allocInit(10, 3);call #Ultimate.allocInit(4, 4);call write~init~int(60, 4, 0, 1);call write~init~int(55, 4, 1, 1);call write~init~int(62, 4, 2, 1);call write~init~int(0, 4, 3, 1);call #Ultimate.allocInit(26, 5);call #Ultimate.allocInit(6, 6);call write~init~int(37, 6, 0, 1);call write~init~int(46, 6, 1, 1);call write~init~int(50, 6, 2, 1);call write~init~int(120, 6, 3, 1);call write~init~int(32, 6, 4, 1);call write~init~int(0, 6, 5, 1);call #Ultimate.allocInit(2, 7);call write~init~int(10, 7, 0, 1);call write~init~int(0, 7, 1, 1);call #Ultimate.allocInit(6, 8);call write~init~int(107, 8, 0, 1);call write~init~int(111, 8, 1, 1);call write~init~int(98, 8, 2, 1);call write~init~int(105, 8, 3, 1);call write~init~int(108, 8, 4, 1);call write~init~int(0, 8, 5, 1);call #Ultimate.allocInit(30, 9);call #Ultimate.allocInit(6, 10);call write~init~int(107, 10, 0, 1);call write~init~int(111, 10, 1, 1);call write~init~int(98, 10, 2, 1);call write~init~int(105, 10, 3, 1);call write~init~int(108, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(37, 11);call #Ultimate.allocInit(60, 12);call #Ultimate.allocInit(27, 13);call #Ultimate.allocInit(28, 14);call #Ultimate.allocInit(53, 15);call #Ultimate.allocInit(278, 16);call #Ultimate.allocInit(14, 17);call #Ultimate.allocInit(53, 18);call #Ultimate.allocInit(278, 19);call #Ultimate.allocInit(14, 20);call #Ultimate.allocInit(21, 21);call #Ultimate.allocInit(278, 22);call #Ultimate.allocInit(14, 23);call #Ultimate.allocInit(21, 24);call #Ultimate.allocInit(278, 25);call #Ultimate.allocInit(11, 26);call #Ultimate.allocInit(49, 27);call #Ultimate.allocInit(278, 28);call #Ultimate.allocInit(11, 29);call #Ultimate.allocInit(42, 30);call #Ultimate.allocInit(278, 31);call #Ultimate.allocInit(11, 32);call #Ultimate.allocInit(57, 33);call #Ultimate.allocInit(278, 34);call #Ultimate.allocInit(11, 35);call #Ultimate.allocInit(34, 36);call #Ultimate.allocInit(278, 37);call #Ultimate.allocInit(57, 38);call #Ultimate.allocInit(278, 39);call #Ultimate.allocInit(11, 40);call #Ultimate.allocInit(35, 41);call #Ultimate.allocInit(278, 42);call #Ultimate.allocInit(55, 43);call #Ultimate.allocInit(278, 44);call #Ultimate.allocInit(11, 45);call #Ultimate.allocInit(59, 46);call #Ultimate.allocInit(278, 47);call #Ultimate.allocInit(11, 48);call #Ultimate.allocInit(47, 49);call #Ultimate.allocInit(278, 50);call #Ultimate.allocInit(11, 51);call #Ultimate.allocInit(21, 52);call #Ultimate.allocInit(278, 53);call #Ultimate.allocInit(12, 54);call #Ultimate.allocInit(21, 55);call #Ultimate.allocInit(278, 56);call #Ultimate.allocInit(24, 57);call #Ultimate.allocInit(50, 58);call #Ultimate.allocInit(278, 59);call #Ultimate.allocInit(24, 60);call #Ultimate.allocInit(47, 61);call #Ultimate.allocInit(278, 62);call #Ultimate.allocInit(24, 63);call #Ultimate.allocInit(46, 64);call #Ultimate.allocInit(278, 65);call #Ultimate.allocInit(12, 66);call #Ultimate.allocInit(66, 67);call #Ultimate.allocInit(278, 68);call #Ultimate.allocInit(12, 69);call #Ultimate.allocInit(12, 70);call #Ultimate.allocInit(48, 71);call #Ultimate.allocInit(278, 72);call #Ultimate.allocInit(12, 73);call #Ultimate.allocInit(47, 74);call #Ultimate.allocInit(278, 75);call #Ultimate.allocInit(12, 76);call #Ultimate.allocInit(82, 77);call #Ultimate.allocInit(278, 78);call #Ultimate.allocInit(15, 79);call #Ultimate.allocInit(33, 80);call #Ultimate.allocInit(278, 81);call #Ultimate.allocInit(15, 82);call #Ultimate.allocInit(34, 83);call #Ultimate.allocInit(278, 84);call #Ultimate.allocInit(15, 85);call #Ultimate.allocInit(33, 86);call #Ultimate.allocInit(278, 87);call #Ultimate.allocInit(15, 88);call #Ultimate.allocInit(34, 89);call #Ultimate.allocInit(278, 90);call #Ultimate.allocInit(15, 91);call #Ultimate.allocInit(58, 92);call #Ultimate.allocInit(278, 93);call #Ultimate.allocInit(15, 94);call #Ultimate.allocInit(67, 95);call #Ultimate.allocInit(278, 96);call #Ultimate.allocInit(12, 97);call #Ultimate.allocInit(78, 98);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := 0, 0;~ref_cnt~0 := 0;~kobil_driver_group1~0.base, ~kobil_driver_group1~0.offset := 0, 0;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := 0, 0;~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~usb_counter~0 := 0;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~debug~0 := 0;~#id_table~0.base, ~#id_table~0.offset := 99, 0;call #Ultimate.allocInit(120, 99);call write~init~int(3, ~#id_table~0.base, ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 2 + ~#id_table~0.offset, 2);call write~init~int(8209, ~#id_table~0.base, 4 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 6 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 8 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 10 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 11 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 12 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 13 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 14 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 15 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 16 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 24 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 26 + ~#id_table~0.offset, 2);call write~init~int(8210, ~#id_table~0.base, 28 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 30 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 32 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 34 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 35 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 36 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 37 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 38 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 39 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 40 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 48 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 50 + ~#id_table~0.offset, 2);call write~init~int(120, ~#id_table~0.base, 52 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 54 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 56 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 58 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 59 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 60 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 61 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 62 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 63 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 64 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 72 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 74 + ~#id_table~0.offset, 2);call write~init~int(129, ~#id_table~0.base, 76 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 78 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 80 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 82 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 83 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 84 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 85 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 86 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 87 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 88 + ~#id_table~0.offset, 8);call write~init~int(0, ~#id_table~0.base, 96 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 98 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 100 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 102 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 104 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 106 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 107 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 108 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 109 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 110 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 111 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 112 + ~#id_table~0.offset, 8);~__mod_usb_device_table~0.match_flags := 0;~__mod_usb_device_table~0.idVendor := 0;~__mod_usb_device_table~0.idProduct := 0;~__mod_usb_device_table~0.bcdDevice_lo := 0;~__mod_usb_device_table~0.bcdDevice_hi := 0;~__mod_usb_device_table~0.bDeviceClass := 0;~__mod_usb_device_table~0.bDeviceSubClass := 0;~__mod_usb_device_table~0.bDeviceProtocol := 0;~__mod_usb_device_table~0.bInterfaceClass := 0;~__mod_usb_device_table~0.bInterfaceSubClass := 0;~__mod_usb_device_table~0.bInterfaceProtocol := 0;~__mod_usb_device_table~0.driver_info := 0;~#kobil_driver~0.base, ~#kobil_driver~0.offset := 100, 0;call #Ultimate.allocInit(264, 100);call write~init~$Pointer$(8, 0, ~#kobil_driver~0.base, ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_probe.base, #funAddr~usb_serial_probe.offset, ~#kobil_driver~0.base, 8 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_disconnect.base, #funAddr~usb_serial_disconnect.offset, ~#kobil_driver~0.base, 16 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 24 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 32 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 40 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 48 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 56 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 64 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_driver~0.base, 72 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 80 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 84 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 88 + ~#kobil_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 92 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 100 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 108 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 116 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 124 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 132 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 136 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 144 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 152 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 160 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 168 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 176 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 184 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 192 + ~#kobil_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 193 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 201 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 209 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 217 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 225 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 233 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 241 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 249 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 257 + ~#kobil_driver~0.offset, 4);call write~init~int(1, ~#kobil_driver~0.base, 261 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 262 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 263 + ~#kobil_driver~0.offset, 1);~#kobil_device~0.base, ~#kobil_device~0.offset := 101, 0;call #Ultimate.allocInit(482, 101);call write~init~$Pointer$(9, 0, ~#kobil_device~0.base, ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_device~0.base, 8 + ~#kobil_device~0.offset, 8);call write~init~int(1, ~#kobil_device~0.base, 16 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 17 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 25 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(10, 0, ~#kobil_device~0.base, 33 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 41 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#kobil_device~0.base, 49 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 57 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 65 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 66 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 74 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 82 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 90 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 98 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 106 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 114 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 122 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#kobil_driver~0.base, ~#kobil_driver~0.offset, ~#kobil_device~0.base, 130 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 138 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 142 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 146 + ~#kobil_device~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 150 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 158 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 166 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 174 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 182 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 190 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 194 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 202 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 210 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 218 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 226 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 234 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_startup.base, #funAddr~kobil_startup.offset, ~#kobil_device~0.base, 242 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 250 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 258 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_release.base, #funAddr~kobil_release.offset, ~#kobil_device~0.base, 266 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 274 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 282 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 290 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 298 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_open.base, #funAddr~kobil_open.offset, ~#kobil_device~0.base, 306 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_close.base, #funAddr~kobil_close.offset, ~#kobil_device~0.base, 314 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write.base, #funAddr~kobil_write.offset, ~#kobil_device~0.base, 322 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write_room.base, #funAddr~kobil_write_room.offset, ~#kobil_device~0.base, 330 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_ioctl.base, #funAddr~kobil_ioctl.offset, ~#kobil_device~0.base, 338 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_set_termios.base, #funAddr~kobil_set_termios.offset, ~#kobil_device~0.base, 346 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 354 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 362 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 370 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 378 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmget.base, #funAddr~kobil_tiocmget.offset, ~#kobil_device~0.base, 386 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmset.base, #funAddr~kobil_tiocmset.offset, ~#kobil_device~0.base, 394 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 402 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 410 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 418 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_init_termios.base, #funAddr~kobil_init_termios.offset, ~#kobil_device~0.base, 426 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_read_int_callback.base, #funAddr~kobil_read_int_callback.offset, ~#kobil_device~0.base, 434 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 442 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 450 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 458 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 466 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 474 + ~#kobil_device~0.offset, 8);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,653 INFO L290 TraceCheckUtils]: 1: Hoare triple {8940#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset, main_#t~ret410#1.base, main_#t~ret410#1.offset, main_#t~ret411#1.base, main_#t~ret411#1.offset, main_#t~ret412#1.base, main_#t~ret412#1.offset, main_#t~ret413#1.base, main_#t~ret413#1.offset, main_#t~ret414#1.base, main_#t~ret414#1.offset, main_#t~ret415#1.base, main_#t~ret415#1.offset, main_#t~ret416#1.base, main_#t~ret416#1.offset, main_#t~ret417#1.base, main_#t~ret417#1.offset, main_#t~nondet418#1, main_#t~switch419#1, main_#t~nondet420#1, main_#t~switch421#1, main_#t~mem422#1, main_#t~ret423#1, main_#t~ret424#1, main_#t~ret425#1, main_#t~ret426#1, main_#t~ret427#1, main_#t~ret428#1, main_#t~ret429#1, main_#t~mem430#1, main_#t~mem431#1, main_#t~ret432#1, main_#t~mem433#1, main_#t~mem434#1, main_#t~ret435#1, main_#t~mem436#1, main_#t~mem437#1, main_#t~ret438#1, main_#t~mem439#1, main_#t~mem440#1, main_#t~ret441#1, main_#t~ret442#1, main_#t~ret443#1, main_#t~ret444#1, main_#t~ret445#1, main_#t~mem446#1, main_#t~mem447#1, main_#t~ret448#1, main_#t~mem449#1, main_#t~mem450#1, main_#t~ret451#1, main_#t~mem452#1, main_#t~mem453#1, main_#t~ret454#1, main_#t~mem455#1, main_#t~mem456#1, main_#t~ret457#1, main_#t~ret458#1, main_#t~ret459#1, main_#t~ret460#1, main_#t~nondet461#1, main_#t~switch462#1, main_#t~ret463#1, main_#t~nondet464#1, main_#t~switch465#1, main_#t~ret466#1, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp~22#1.base, main_~tmp~22#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset, main_~tmp___3~1#1, main_~tmp___4~1#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp~22#1.base, main_~tmp~22#1.offset;call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset;call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;havoc main_~tmp___3~1#1;havoc main_~tmp___4~1#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {8940#true} is VALID [2022-02-20 22:06:10,653 INFO L272 TraceCheckUtils]: 2: Hoare triple {8940#true} call main_#t~ret409#1.base, main_#t~ret409#1.offset := ldv_init_zalloc(1); {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,654 INFO L290 TraceCheckUtils]: 3: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,654 INFO L272 TraceCheckUtils]: 4: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,655 INFO L290 TraceCheckUtils]: 5: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,655 INFO L290 TraceCheckUtils]: 6: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,655 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,655 INFO L290 TraceCheckUtils]: 8: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,655 INFO L272 TraceCheckUtils]: 9: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,655 INFO L290 TraceCheckUtils]: 10: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,655 INFO L290 TraceCheckUtils]: 11: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,656 INFO L290 TraceCheckUtils]: 12: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,656 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,656 INFO L290 TraceCheckUtils]: 14: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,656 INFO L290 TraceCheckUtils]: 15: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,656 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {8940#true} {8940#true} #1600#return; {8940#true} is VALID [2022-02-20 22:06:10,656 INFO L290 TraceCheckUtils]: 17: Hoare triple {8940#true} main_~tmp~22#1.base, main_~tmp~22#1.offset := main_#t~ret409#1.base, main_#t~ret409#1.offset;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp~22#1.base, main_~tmp~22#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,657 INFO L272 TraceCheckUtils]: 18: Hoare triple {8940#true} call main_#t~ret410#1.base, main_#t~ret410#1.offset := ldv_malloc(192); {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,657 INFO L290 TraceCheckUtils]: 19: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,657 INFO L290 TraceCheckUtils]: 20: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,657 INFO L290 TraceCheckUtils]: 21: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,657 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {8940#true} {8940#true} #1602#return; {8940#true} is VALID [2022-02-20 22:06:10,657 INFO L290 TraceCheckUtils]: 23: Hoare triple {8940#true} main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset := main_#t~ret410#1.base, main_#t~ret410#1.offset;havoc main_#t~ret410#1.base, main_#t~ret410#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,657 INFO L272 TraceCheckUtils]: 24: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (main_~tmp___0~11#1.base + main_~tmp___0~11#1.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,658 INFO L290 TraceCheckUtils]: 25: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,658 INFO L290 TraceCheckUtils]: 26: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,658 INFO L290 TraceCheckUtils]: 27: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,658 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {8940#true} {8940#true} #1604#return; {8940#true} is VALID [2022-02-20 22:06:10,658 INFO L290 TraceCheckUtils]: 29: Hoare triple {8940#true} main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,659 INFO L272 TraceCheckUtils]: 30: Hoare triple {8940#true} call main_#t~ret411#1.base, main_#t~ret411#1.offset := ldv_init_zalloc(44); {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,659 INFO L290 TraceCheckUtils]: 31: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,660 INFO L272 TraceCheckUtils]: 32: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,660 INFO L290 TraceCheckUtils]: 33: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,660 INFO L290 TraceCheckUtils]: 34: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,660 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,660 INFO L290 TraceCheckUtils]: 36: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,660 INFO L272 TraceCheckUtils]: 37: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,660 INFO L290 TraceCheckUtils]: 38: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,661 INFO L290 TraceCheckUtils]: 39: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,661 INFO L290 TraceCheckUtils]: 40: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,661 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,661 INFO L290 TraceCheckUtils]: 42: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,661 INFO L290 TraceCheckUtils]: 43: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,661 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {8940#true} {8940#true} #1606#return; {8940#true} is VALID [2022-02-20 22:06:10,661 INFO L290 TraceCheckUtils]: 45: Hoare triple {8940#true} main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset := main_#t~ret411#1.base, main_#t~ret411#1.offset;havoc main_#t~ret411#1.base, main_#t~ret411#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,662 INFO L272 TraceCheckUtils]: 46: Hoare triple {8940#true} call main_#t~ret412#1.base, main_#t~ret412#1.offset := ldv_init_zalloc(24); {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,662 INFO L290 TraceCheckUtils]: 47: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,663 INFO L272 TraceCheckUtils]: 48: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,663 INFO L290 TraceCheckUtils]: 49: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,663 INFO L290 TraceCheckUtils]: 50: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,663 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,663 INFO L290 TraceCheckUtils]: 52: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,663 INFO L272 TraceCheckUtils]: 53: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,664 INFO L290 TraceCheckUtils]: 54: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,664 INFO L290 TraceCheckUtils]: 55: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,664 INFO L290 TraceCheckUtils]: 56: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,664 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,664 INFO L290 TraceCheckUtils]: 58: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,664 INFO L290 TraceCheckUtils]: 59: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,664 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {8940#true} {8940#true} #1608#return; {8940#true} is VALID [2022-02-20 22:06:10,665 INFO L290 TraceCheckUtils]: 61: Hoare triple {8940#true} main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset := main_#t~ret412#1.base, main_#t~ret412#1.offset;havoc main_#t~ret412#1.base, main_#t~ret412#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;assume { :begin_inline_ldv_initialize } true;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,665 INFO L272 TraceCheckUtils]: 62: Hoare triple {8940#true} call ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset := ldv_malloc(2516); {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,665 INFO L290 TraceCheckUtils]: 63: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,678 INFO L290 TraceCheckUtils]: 64: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,678 INFO L290 TraceCheckUtils]: 65: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,690 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {8940#true} {8940#true} #1610#return; {8940#true} is VALID [2022-02-20 22:06:10,690 INFO L290 TraceCheckUtils]: 67: Hoare triple {8940#true} ~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,691 INFO L290 TraceCheckUtils]: 68: Hoare triple {8940#true} assume !(0 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,691 INFO L290 TraceCheckUtils]: 69: Hoare triple {8940#true} assume { :end_inline_ldv_initialize } true; {8940#true} is VALID [2022-02-20 22:06:10,692 INFO L272 TraceCheckUtils]: 70: Hoare triple {8940#true} call main_#t~ret413#1.base, main_#t~ret413#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 4); {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:10,692 INFO L290 TraceCheckUtils]: 71: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,692 INFO L290 TraceCheckUtils]: 72: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,692 INFO L290 TraceCheckUtils]: 73: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,692 INFO L290 TraceCheckUtils]: 74: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,692 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {8940#true} {8940#true} #1614#return; {8940#true} is VALID [2022-02-20 22:06:10,693 INFO L290 TraceCheckUtils]: 76: Hoare triple {8940#true} havoc main_#t~ret413#1.base, main_#t~ret413#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,693 INFO L272 TraceCheckUtils]: 77: Hoare triple {8940#true} call main_#t~ret414#1.base, main_#t~ret414#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:10,694 INFO L290 TraceCheckUtils]: 78: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,694 INFO L290 TraceCheckUtils]: 79: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,694 INFO L290 TraceCheckUtils]: 80: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,694 INFO L290 TraceCheckUtils]: 81: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,694 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {8940#true} {8940#true} #1616#return; {8940#true} is VALID [2022-02-20 22:06:10,694 INFO L290 TraceCheckUtils]: 83: Hoare triple {8940#true} havoc main_#t~ret414#1.base, main_#t~ret414#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,695 INFO L272 TraceCheckUtils]: 84: Hoare triple {8940#true} call main_#t~ret415#1.base, main_#t~ret415#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 4); {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:10,695 INFO L290 TraceCheckUtils]: 85: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,695 INFO L290 TraceCheckUtils]: 86: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,695 INFO L290 TraceCheckUtils]: 87: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,696 INFO L290 TraceCheckUtils]: 88: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,696 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {8940#true} {8940#true} #1618#return; {8940#true} is VALID [2022-02-20 22:06:10,696 INFO L290 TraceCheckUtils]: 90: Hoare triple {8940#true} havoc main_#t~ret415#1.base, main_#t~ret415#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,697 INFO L272 TraceCheckUtils]: 91: Hoare triple {8940#true} call main_#t~ret416#1.base, main_#t~ret416#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:10,697 INFO L290 TraceCheckUtils]: 92: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,697 INFO L290 TraceCheckUtils]: 93: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,697 INFO L290 TraceCheckUtils]: 94: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,697 INFO L290 TraceCheckUtils]: 95: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,697 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {8940#true} {8940#true} #1620#return; {8940#true} is VALID [2022-02-20 22:06:10,698 INFO L290 TraceCheckUtils]: 97: Hoare triple {8940#true} havoc main_#t~ret416#1.base, main_#t~ret416#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,698 INFO L272 TraceCheckUtils]: 98: Hoare triple {8940#true} call main_#t~ret417#1.base, main_#t~ret417#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:10,698 INFO L290 TraceCheckUtils]: 99: Hoare triple {9096#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {8940#true} is VALID [2022-02-20 22:06:10,699 INFO L290 TraceCheckUtils]: 100: Hoare triple {8940#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {8940#true} is VALID [2022-02-20 22:06:10,699 INFO L290 TraceCheckUtils]: 101: Hoare triple {8940#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {8940#true} is VALID [2022-02-20 22:06:10,699 INFO L290 TraceCheckUtils]: 102: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,699 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {8940#true} {8940#true} #1622#return; {8940#true} is VALID [2022-02-20 22:06:10,699 INFO L290 TraceCheckUtils]: 104: Hoare triple {8940#true} havoc main_#t~ret417#1.base, main_#t~ret417#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {8940#true} is VALID [2022-02-20 22:06:10,699 INFO L290 TraceCheckUtils]: 105: Hoare triple {8940#true} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {8940#true} is VALID [2022-02-20 22:06:10,699 INFO L290 TraceCheckUtils]: 106: Hoare triple {8940#true} assume !main_#t~switch419#1;main_#t~switch419#1 := main_#t~switch419#1 || 1 == main_~tmp___3~1#1; {8940#true} is VALID [2022-02-20 22:06:10,700 INFO L290 TraceCheckUtils]: 107: Hoare triple {8940#true} assume main_#t~switch419#1; {8940#true} is VALID [2022-02-20 22:06:10,700 INFO L290 TraceCheckUtils]: 108: Hoare triple {8940#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet461#1 && main_#t~nondet461#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet461#1;havoc main_#t~nondet461#1;main_#t~switch462#1 := 0 == main_~tmp___5~0#1; {8940#true} is VALID [2022-02-20 22:06:10,700 INFO L290 TraceCheckUtils]: 109: Hoare triple {8940#true} assume !main_#t~switch462#1;main_#t~switch462#1 := main_#t~switch462#1 || 1 == main_~tmp___5~0#1; {8940#true} is VALID [2022-02-20 22:06:10,700 INFO L290 TraceCheckUtils]: 110: Hoare triple {8940#true} assume main_#t~switch462#1; {8940#true} is VALID [2022-02-20 22:06:10,700 INFO L290 TraceCheckUtils]: 111: Hoare triple {8940#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_kobil_init } true;havoc kobil_init_#res#1;havoc kobil_init_#t~ret401#1, kobil_init_#t~ret402#1, kobil_init_#t~nondet403#1, kobil_init_~retval~0#1;havoc kobil_init_~retval~0#1;assume { :begin_inline_usb_serial_register } true;usb_serial_register_#in~arg0#1.base, usb_serial_register_#in~arg0#1.offset := ~#kobil_device~0.base, ~#kobil_device~0.offset;havoc usb_serial_register_#res#1;havoc usb_serial_register_#t~nondet488#1, usb_serial_register_~arg0#1.base, usb_serial_register_~arg0#1.offset;usb_serial_register_~arg0#1.base, usb_serial_register_~arg0#1.offset := usb_serial_register_#in~arg0#1.base, usb_serial_register_#in~arg0#1.offset;assume -2147483648 <= usb_serial_register_#t~nondet488#1 && usb_serial_register_#t~nondet488#1 <= 2147483647;usb_serial_register_#res#1 := usb_serial_register_#t~nondet488#1;havoc usb_serial_register_#t~nondet488#1; {8940#true} is VALID [2022-02-20 22:06:10,700 INFO L290 TraceCheckUtils]: 112: Hoare triple {8940#true} kobil_init_#t~ret401#1 := usb_serial_register_#res#1;assume { :end_inline_usb_serial_register } true;assume -2147483648 <= kobil_init_#t~ret401#1 && kobil_init_#t~ret401#1 <= 2147483647;kobil_init_~retval~0#1 := kobil_init_#t~ret401#1;havoc kobil_init_#t~ret401#1; {8940#true} is VALID [2022-02-20 22:06:10,700 INFO L290 TraceCheckUtils]: 113: Hoare triple {8940#true} assume 0 != kobil_init_~retval~0#1; {8940#true} is VALID [2022-02-20 22:06:10,701 INFO L290 TraceCheckUtils]: 114: Hoare triple {8940#true} kobil_init_#res#1 := kobil_init_~retval~0#1; {8940#true} is VALID [2022-02-20 22:06:10,701 INFO L290 TraceCheckUtils]: 115: Hoare triple {8940#true} main_#t~ret463#1 := kobil_init_#res#1;assume { :end_inline_kobil_init } true;assume -2147483648 <= main_#t~ret463#1 && main_#t~ret463#1 <= 2147483647;~ldv_retval_2~0 := main_#t~ret463#1;havoc main_#t~ret463#1; {8940#true} is VALID [2022-02-20 22:06:10,701 INFO L290 TraceCheckUtils]: 116: Hoare triple {8940#true} assume !(0 != ~ldv_retval_2~0); {8940#true} is VALID [2022-02-20 22:06:10,701 INFO L290 TraceCheckUtils]: 117: Hoare triple {8940#true} assume 0 == ~ldv_retval_2~0;~ldv_state_variable_0~0 := 2;~ldv_state_variable_1~0 := 1;assume { :begin_inline_ldv_initialize_usb_serial_driver_1 } true;havoc ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset, ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,702 INFO L272 TraceCheckUtils]: 118: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} call ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset := ldv_init_zalloc(2320); {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,702 INFO L290 TraceCheckUtils]: 119: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,703 INFO L272 TraceCheckUtils]: 120: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,703 INFO L290 TraceCheckUtils]: 121: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,703 INFO L290 TraceCheckUtils]: 122: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,703 INFO L284 TraceCheckUtils]: 123: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,703 INFO L290 TraceCheckUtils]: 124: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,703 INFO L272 TraceCheckUtils]: 125: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,704 INFO L290 TraceCheckUtils]: 126: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,704 INFO L290 TraceCheckUtils]: 127: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,704 INFO L290 TraceCheckUtils]: 128: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,704 INFO L284 TraceCheckUtils]: 129: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,704 INFO L290 TraceCheckUtils]: 130: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,704 INFO L290 TraceCheckUtils]: 131: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,705 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1758#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,705 INFO L290 TraceCheckUtils]: 133: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,706 INFO L272 TraceCheckUtils]: 134: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} call ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset := ldv_malloc(316); {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,706 INFO L290 TraceCheckUtils]: 135: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,706 INFO L290 TraceCheckUtils]: 136: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,706 INFO L290 TraceCheckUtils]: 137: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,707 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1760#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,707 INFO L290 TraceCheckUtils]: 139: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} ~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,708 INFO L272 TraceCheckUtils]: 140: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} call ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset := ldv_init_zalloc(280); {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,708 INFO L290 TraceCheckUtils]: 141: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,709 INFO L272 TraceCheckUtils]: 142: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,709 INFO L290 TraceCheckUtils]: 143: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,709 INFO L290 TraceCheckUtils]: 144: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,709 INFO L284 TraceCheckUtils]: 145: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,709 INFO L290 TraceCheckUtils]: 146: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,710 INFO L272 TraceCheckUtils]: 147: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,710 INFO L290 TraceCheckUtils]: 148: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,710 INFO L290 TraceCheckUtils]: 149: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,710 INFO L290 TraceCheckUtils]: 150: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,710 INFO L284 TraceCheckUtils]: 151: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,710 INFO L290 TraceCheckUtils]: 152: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,710 INFO L290 TraceCheckUtils]: 153: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,711 INFO L284 TraceCheckUtils]: 154: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1762#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,715 INFO L290 TraceCheckUtils]: 155: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,716 INFO L272 TraceCheckUtils]: 156: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} call ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset := ldv_init_zalloc(2704); {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,716 INFO L290 TraceCheckUtils]: 157: Hoare triple {9072#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {8940#true} is VALID [2022-02-20 22:06:10,717 INFO L272 TraceCheckUtils]: 158: Hoare triple {8940#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {9080#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:10,717 INFO L290 TraceCheckUtils]: 159: Hoare triple {9080#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {8940#true} is VALID [2022-02-20 22:06:10,717 INFO L290 TraceCheckUtils]: 160: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,717 INFO L284 TraceCheckUtils]: 161: Hoare quadruple {8940#true} {8940#true} #1584#return; {8940#true} is VALID [2022-02-20 22:06:10,717 INFO L290 TraceCheckUtils]: 162: Hoare triple {8940#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {8940#true} is VALID [2022-02-20 22:06:10,718 INFO L272 TraceCheckUtils]: 163: Hoare triple {8940#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {8940#true} is VALID [2022-02-20 22:06:10,718 INFO L290 TraceCheckUtils]: 164: Hoare triple {8940#true} ~cond := #in~cond; {8940#true} is VALID [2022-02-20 22:06:10,718 INFO L290 TraceCheckUtils]: 165: Hoare triple {8940#true} assume !(0 == ~cond); {8940#true} is VALID [2022-02-20 22:06:10,718 INFO L290 TraceCheckUtils]: 166: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,718 INFO L284 TraceCheckUtils]: 167: Hoare quadruple {8940#true} {8940#true} #1586#return; {8940#true} is VALID [2022-02-20 22:06:10,718 INFO L290 TraceCheckUtils]: 168: Hoare triple {8940#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {8940#true} is VALID [2022-02-20 22:06:10,718 INFO L290 TraceCheckUtils]: 169: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,719 INFO L284 TraceCheckUtils]: 170: Hoare quadruple {8940#true} {9021#(= ~ldv_state_variable_1~0 1)} #1764#return; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,719 INFO L290 TraceCheckUtils]: 171: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,720 INFO L290 TraceCheckUtils]: 172: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume { :end_inline_ldv_initialize_usb_serial_driver_1 } true; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,720 INFO L290 TraceCheckUtils]: 173: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,720 INFO L290 TraceCheckUtils]: 174: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume main_#t~switch419#1; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,721 INFO L290 TraceCheckUtils]: 175: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume 0 != ~ldv_state_variable_1~0;assume -2147483648 <= main_#t~nondet420#1 && main_#t~nondet420#1 <= 2147483647;main_~tmp___4~1#1 := main_#t~nondet420#1;havoc main_#t~nondet420#1;main_#t~switch421#1 := 0 == main_~tmp___4~1#1; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,721 INFO L290 TraceCheckUtils]: 176: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 1 == main_~tmp___4~1#1; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,721 INFO L290 TraceCheckUtils]: 177: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 2 == main_~tmp___4~1#1; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,722 INFO L290 TraceCheckUtils]: 178: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume main_#t~switch421#1; {9021#(= ~ldv_state_variable_1~0 1)} is VALID [2022-02-20 22:06:10,722 INFO L290 TraceCheckUtils]: 179: Hoare triple {9021#(= ~ldv_state_variable_1~0 1)} assume 4 == ~ldv_state_variable_1~0;assume { :begin_inline_kobil_read_int_callback } true;kobil_read_int_callback_#in~urb#1.base, kobil_read_int_callback_#in~urb#1.offset := main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset, kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset, kobil_read_int_callback_#t~mem206#1, kobil_read_int_callback_#t~nondet207#1, kobil_read_int_callback_#t~mem208#1, kobil_read_int_callback_#t~nondet209#1, kobil_read_int_callback_#t~mem210#1, kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset, kobil_read_int_callback_#t~mem212#1, kobil_read_int_callback_#t~mem213#1, kobil_read_int_callback_#t~ret214#1, kobil_read_int_callback_#t~mem215#1.base, kobil_read_int_callback_#t~mem215#1.offset, kobil_read_int_callback_#t~mem216#1.base, kobil_read_int_callback_#t~mem216#1.offset, kobil_read_int_callback_#t~mem217#1.base, kobil_read_int_callback_#t~mem217#1.offset, kobil_read_int_callback_#t~mem218#1.base, kobil_read_int_callback_#t~mem218#1.offset, kobil_read_int_callback_#t~ret219#1, kobil_read_int_callback_#t~nondet220#1, kobil_read_int_callback_#t~mem221#1, kobil_read_int_callback_~urb#1.base, kobil_read_int_callback_~urb#1.offset, kobil_read_int_callback_~result~1#1, kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset, kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset, kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset, kobil_read_int_callback_~status~0#1;kobil_read_int_callback_~urb#1.base, kobil_read_int_callback_~urb#1.offset := kobil_read_int_callback_#in~urb#1.base, kobil_read_int_callback_#in~urb#1.offset;havoc kobil_read_int_callback_~result~1#1;havoc kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset;havoc kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset;havoc kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset;havoc kobil_read_int_callback_~status~0#1;call kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset := read~$Pointer$(kobil_read_int_callback_~urb#1.base, 164 + kobil_read_int_callback_~urb#1.offset, 8);kobil_read_int_callback_~port~0#1.base, kobil_read_int_callback_~port~0#1.offset := kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset;havoc kobil_read_int_callback_#t~mem204#1.base, kobil_read_int_callback_#t~mem204#1.offset;call kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset := read~$Pointer$(kobil_read_int_callback_~urb#1.base, 96 + kobil_read_int_callback_~urb#1.offset, 8);kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset := kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset;havoc kobil_read_int_callback_#t~mem205#1.base, kobil_read_int_callback_#t~mem205#1.offset;call kobil_read_int_callback_#t~mem206#1 := read~int(kobil_read_int_callback_~urb#1.base, 88 + kobil_read_int_callback_~urb#1.offset, 4);kobil_read_int_callback_~status~0#1 := kobil_read_int_callback_#t~mem206#1;havoc kobil_read_int_callback_#t~mem206#1; {8941#false} is VALID [2022-02-20 22:06:10,723 INFO L290 TraceCheckUtils]: 180: Hoare triple {8941#false} assume 0 != ~debug~0;havoc kobil_read_int_callback_#t~nondet207#1;call kobil_read_int_callback_#t~mem208#1 := read~int(kobil_read_int_callback_~port~0#1.base, 737 + kobil_read_int_callback_~port~0#1.offset, 1);havoc kobil_read_int_callback_#t~mem208#1; {8941#false} is VALID [2022-02-20 22:06:10,723 INFO L290 TraceCheckUtils]: 181: Hoare triple {8941#false} assume !(0 != kobil_read_int_callback_~status~0#1);assume { :begin_inline_ldv_tty_port_tty_get_7 } true;ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.offset := kobil_read_int_callback_~port~0#1.base, 8 + kobil_read_int_callback_~port~0#1.offset;havoc ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset;havoc ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset, ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset := ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_#in~ldv_func_arg1#1.offset;havoc ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset;havoc ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;assume { :begin_inline_tty_port_tty_get } true;tty_port_tty_get_#in~arg0#1.base, tty_port_tty_get_#in~arg0#1.offset := ldv_tty_port_tty_get_7_~ldv_func_arg1#1.base, ldv_tty_port_tty_get_7_~ldv_func_arg1#1.offset;havoc tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset;havoc tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset, tty_port_tty_get_~arg0#1.base, tty_port_tty_get_~arg0#1.offset;tty_port_tty_get_~arg0#1.base, tty_port_tty_get_~arg0#1.offset := tty_port_tty_get_#in~arg0#1.base, tty_port_tty_get_#in~arg0#1.offset; {8941#false} is VALID [2022-02-20 22:06:10,723 INFO L272 TraceCheckUtils]: 182: Hoare triple {8941#false} call tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset := ldv_malloc(2516); {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:10,723 INFO L290 TraceCheckUtils]: 183: Hoare triple {9081#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {8940#true} is VALID [2022-02-20 22:06:10,723 INFO L290 TraceCheckUtils]: 184: Hoare triple {8940#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {8940#true} is VALID [2022-02-20 22:06:10,723 INFO L290 TraceCheckUtils]: 185: Hoare triple {8940#true} assume true; {8940#true} is VALID [2022-02-20 22:06:10,723 INFO L284 TraceCheckUtils]: 186: Hoare quadruple {8940#true} {8941#false} #1644#return; {8941#false} is VALID [2022-02-20 22:06:10,724 INFO L290 TraceCheckUtils]: 187: Hoare triple {8941#false} tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset := tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset;havoc tty_port_tty_get_#t~ret483#1.base, tty_port_tty_get_#t~ret483#1.offset; {8941#false} is VALID [2022-02-20 22:06:10,724 INFO L290 TraceCheckUtils]: 188: Hoare triple {8941#false} ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset := tty_port_tty_get_#res#1.base, tty_port_tty_get_#res#1.offset;assume { :end_inline_tty_port_tty_get } true;ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset := ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset;havoc ldv_tty_port_tty_get_7_#t~ret471#1.base, ldv_tty_port_tty_get_7_#t~ret471#1.offset;ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset := ldv_tty_port_tty_get_7_~tmp~27#1.base, ldv_tty_port_tty_get_7_~tmp~27#1.offset;assume { :begin_inline_ldv_got_tty } true;ldv_got_tty_#in~tty#1.base, ldv_got_tty_#in~tty#1.offset := ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset;havoc ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset;ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset := ldv_got_tty_#in~tty#1.base, ldv_got_tty_#in~tty#1.offset;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_got_tty_~tty#1.base, ldv_got_tty_~tty#1.offset; {8941#false} is VALID [2022-02-20 22:06:10,724 INFO L290 TraceCheckUtils]: 189: Hoare triple {8941#false} assume { :end_inline_ldv_got_tty } true;ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset := ldv_tty_port_tty_get_7_~ldv_func_res~1#1.base, ldv_tty_port_tty_get_7_~ldv_func_res~1#1.offset; {8941#false} is VALID [2022-02-20 22:06:10,724 INFO L290 TraceCheckUtils]: 190: Hoare triple {8941#false} kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset := ldv_tty_port_tty_get_7_#res#1.base, ldv_tty_port_tty_get_7_#res#1.offset;assume { :end_inline_ldv_tty_port_tty_get_7 } true;kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset := kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset;havoc kobil_read_int_callback_#t~ret211#1.base, kobil_read_int_callback_#t~ret211#1.offset;call kobil_read_int_callback_#t~mem212#1 := read~int(kobil_read_int_callback_~urb#1.base, 128 + kobil_read_int_callback_~urb#1.offset, 4); {8941#false} is VALID [2022-02-20 22:06:10,724 INFO L290 TraceCheckUtils]: 191: Hoare triple {8941#false} assume 0 != kobil_read_int_callback_#t~mem212#1 % 4294967296;havoc kobil_read_int_callback_#t~mem212#1;call kobil_read_int_callback_#t~mem213#1 := read~int(kobil_read_int_callback_~urb#1.base, 128 + kobil_read_int_callback_~urb#1.offset, 4);assume { :begin_inline_tty_insert_flip_string } true;tty_insert_flip_string_#in~a#1.base, tty_insert_flip_string_#in~a#1.offset, tty_insert_flip_string_#in~chars#1.base, tty_insert_flip_string_#in~chars#1.offset, tty_insert_flip_string_#in~size#1 := kobil_read_int_callback_~tty~0#1.base, kobil_read_int_callback_~tty~0#1.offset, kobil_read_int_callback_~data~0#1.base, kobil_read_int_callback_~data~0#1.offset, kobil_read_int_callback_#t~mem213#1 % 4294967296;havoc tty_insert_flip_string_#res#1;havoc tty_insert_flip_string_#t~ret468#1, tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset, tty_insert_flip_string_~chars#1.base, tty_insert_flip_string_~chars#1.offset, tty_insert_flip_string_~size#1, tty_insert_flip_string_~tmp~24#1;tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset := tty_insert_flip_string_#in~a#1.base, tty_insert_flip_string_#in~a#1.offset;tty_insert_flip_string_~chars#1.base, tty_insert_flip_string_~chars#1.offset := tty_insert_flip_string_#in~chars#1.base, tty_insert_flip_string_#in~chars#1.offset;tty_insert_flip_string_~size#1 := tty_insert_flip_string_#in~size#1;havoc tty_insert_flip_string_~tmp~24#1; {8941#false} is VALID [2022-02-20 22:06:10,724 INFO L272 TraceCheckUtils]: 192: Hoare triple {8941#false} call ldv_check_tty(tty_insert_flip_string_~a#1.base, tty_insert_flip_string_~a#1.offset); {8941#false} is VALID [2022-02-20 22:06:10,725 INFO L290 TraceCheckUtils]: 193: Hoare triple {8941#false} ~tty#1.base, ~tty#1.offset := #in~tty#1.base, #in~tty#1.offset; {8941#false} is VALID [2022-02-20 22:06:10,725 INFO L290 TraceCheckUtils]: 194: Hoare triple {8941#false} assume (~tty#1.base + ~tty#1.offset) % 18446744073709551616 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616 && 0 == (~tty#1.base + ~tty#1.offset) % 18446744073709551616;assume { :begin_inline_ldv_error } true; {8941#false} is VALID [2022-02-20 22:06:10,725 INFO L290 TraceCheckUtils]: 195: Hoare triple {8941#false} assume !false; {8941#false} is VALID [2022-02-20 22:06:10,725 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2022-02-20 22:06:10,726 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:06:10,726 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [811298687] [2022-02-20 22:06:10,727 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [811298687] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:06:10,727 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:06:10,727 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:06:10,727 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1888576414] [2022-02-20 22:06:10,727 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:06:10,728 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (19), 6 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 196 [2022-02-20 22:06:10,729 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:06:10,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (19), 6 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-02-20 22:06:10,826 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:06:10,826 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:06:10,826 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:06:10,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:06:10,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:06:10,827 INFO L87 Difference]: Start difference. First operand 644 states and 917 transitions. Second operand has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (19), 6 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-02-20 22:06:15,963 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 22:06:20,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:20,665 INFO L93 Difference]: Finished difference Result 1766 states and 2568 transitions. [2022-02-20 22:06:20,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-20 22:06:20,666 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (19), 6 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 196 [2022-02-20 22:06:20,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:06:20,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (19), 6 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-02-20 22:06:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2418 transitions. [2022-02-20 22:06:20,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (19), 6 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-02-20 22:06:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2418 transitions. [2022-02-20 22:06:20,728 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 2418 transitions. [2022-02-20 22:06:22,680 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2418 edges. 2418 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:06:22,761 INFO L225 Difference]: With dead ends: 1766 [2022-02-20 22:06:22,761 INFO L226 Difference]: Without dead ends: 1159 [2022-02-20 22:06:22,763 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-02-20 22:06:22,764 INFO L933 BasicCegarLoop]: 869 mSDtfsCounter, 1154 mSDsluCounter, 2282 mSDsCounter, 0 mSdLazyCounter, 1740 mSolverCounterSat, 575 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1190 SdHoareTripleChecker+Valid, 3151 SdHoareTripleChecker+Invalid, 2316 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 575 IncrementalHoareTripleChecker+Valid, 1740 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-02-20 22:06:22,765 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1190 Valid, 3151 Invalid, 2316 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [575 Valid, 1740 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2022-02-20 22:06:22,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1159 states. [2022-02-20 22:06:22,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1159 to 954. [2022-02-20 22:06:22,808 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:06:22,810 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1159 states. Second operand has 954 states, 755 states have (on average 1.3562913907284768) internal successors, (1024), 759 states have internal predecessors, (1024), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:22,812 INFO L74 IsIncluded]: Start isIncluded. First operand 1159 states. Second operand has 954 states, 755 states have (on average 1.3562913907284768) internal successors, (1024), 759 states have internal predecessors, (1024), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:22,814 INFO L87 Difference]: Start difference. First operand 1159 states. Second operand has 954 states, 755 states have (on average 1.3562913907284768) internal successors, (1024), 759 states have internal predecessors, (1024), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:22,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:22,888 INFO L93 Difference]: Finished difference Result 1159 states and 1666 transitions. [2022-02-20 22:06:22,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1666 transitions. [2022-02-20 22:06:22,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:22,923 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:22,925 INFO L74 IsIncluded]: Start isIncluded. First operand has 954 states, 755 states have (on average 1.3562913907284768) internal successors, (1024), 759 states have internal predecessors, (1024), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) Second operand 1159 states. [2022-02-20 22:06:22,928 INFO L87 Difference]: Start difference. First operand has 954 states, 755 states have (on average 1.3562913907284768) internal successors, (1024), 759 states have internal predecessors, (1024), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) Second operand 1159 states. [2022-02-20 22:06:23,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:23,000 INFO L93 Difference]: Finished difference Result 1159 states and 1666 transitions. [2022-02-20 22:06:23,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1666 transitions. [2022-02-20 22:06:23,004 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:23,004 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:23,005 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:06:23,005 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:06:23,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 954 states, 755 states have (on average 1.3562913907284768) internal successors, (1024), 759 states have internal predecessors, (1024), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:23,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 954 states and 1333 transitions. [2022-02-20 22:06:23,072 INFO L78 Accepts]: Start accepts. Automaton has 954 states and 1333 transitions. Word has length 196 [2022-02-20 22:06:23,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:06:23,072 INFO L470 AbstractCegarLoop]: Abstraction has 954 states and 1333 transitions. [2022-02-20 22:06:23,074 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.428571428571429) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (19), 6 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2022-02-20 22:06:23,074 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1333 transitions. [2022-02-20 22:06:23,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-02-20 22:06:23,078 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:06:23,078 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:06:23,078 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 22:06:23,080 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:06:23,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:06:23,081 INFO L85 PathProgramCache]: Analyzing trace with hash 1263965729, now seen corresponding path program 1 times [2022-02-20 22:06:23,081 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:06:23,081 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772192979] [2022-02-20 22:06:23,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:06:23,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:06:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:06:23,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,280 INFO L290 TraceCheckUtils]: 0: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,281 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,281 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:23,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,285 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,286 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,286 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,286 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,286 INFO L290 TraceCheckUtils]: 0: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,287 INFO L272 TraceCheckUtils]: 1: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,287 INFO L290 TraceCheckUtils]: 2: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,287 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,287 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,287 INFO L290 TraceCheckUtils]: 5: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,288 INFO L272 TraceCheckUtils]: 6: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,288 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,288 INFO L290 TraceCheckUtils]: 9: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,288 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,288 INFO L290 TraceCheckUtils]: 11: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,288 INFO L290 TraceCheckUtils]: 12: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,289 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {14983#true} {14983#true} #1600#return; {14983#true} is VALID [2022-02-20 22:06:23,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:06:23,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,302 INFO L290 TraceCheckUtils]: 0: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,302 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,303 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,303 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1602#return; {14983#true} is VALID [2022-02-20 22:06:23,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-02-20 22:06:23,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,308 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,308 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,309 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,309 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1604#return; {14983#true} is VALID [2022-02-20 22:06:23,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-02-20 22:06:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:23,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,321 INFO L290 TraceCheckUtils]: 0: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,322 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,322 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:23,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,326 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,327 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,327 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,327 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,327 INFO L290 TraceCheckUtils]: 0: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,328 INFO L272 TraceCheckUtils]: 1: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,328 INFO L290 TraceCheckUtils]: 2: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,328 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,328 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,329 INFO L290 TraceCheckUtils]: 5: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,329 INFO L272 TraceCheckUtils]: 6: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,329 INFO L290 TraceCheckUtils]: 7: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,329 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,329 INFO L290 TraceCheckUtils]: 9: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,329 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,329 INFO L290 TraceCheckUtils]: 11: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,330 INFO L290 TraceCheckUtils]: 12: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,330 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {14983#true} {14983#true} #1606#return; {14983#true} is VALID [2022-02-20 22:06:23,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-02-20 22:06:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,337 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,343 INFO L290 TraceCheckUtils]: 0: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,343 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,343 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,343 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,347 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,347 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,347 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,348 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,348 INFO L290 TraceCheckUtils]: 0: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,349 INFO L272 TraceCheckUtils]: 1: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,349 INFO L290 TraceCheckUtils]: 2: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,349 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,350 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,350 INFO L290 TraceCheckUtils]: 5: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,350 INFO L272 TraceCheckUtils]: 6: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,351 INFO L290 TraceCheckUtils]: 7: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,351 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,351 INFO L290 TraceCheckUtils]: 9: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,351 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,351 INFO L290 TraceCheckUtils]: 11: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,351 INFO L290 TraceCheckUtils]: 12: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,351 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {14983#true} {14983#true} #1608#return; {14983#true} is VALID [2022-02-20 22:06:23,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 22:06:23,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,358 INFO L290 TraceCheckUtils]: 0: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,359 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,359 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,359 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1610#return; {14983#true} is VALID [2022-02-20 22:06:23,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 22:06:23,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,374 INFO L290 TraceCheckUtils]: 0: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,374 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,375 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,375 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,375 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1614#return; {14983#true} is VALID [2022-02-20 22:06:23,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-02-20 22:06:23,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,383 INFO L290 TraceCheckUtils]: 0: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,383 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,383 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,383 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,383 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1616#return; {14983#true} is VALID [2022-02-20 22:06:23,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-02-20 22:06:23,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,404 INFO L290 TraceCheckUtils]: 0: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,404 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,404 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,404 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,405 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1618#return; {14983#true} is VALID [2022-02-20 22:06:23,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-02-20 22:06:23,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,412 INFO L290 TraceCheckUtils]: 0: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,412 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,412 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,412 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,412 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1620#return; {14983#true} is VALID [2022-02-20 22:06:23,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 22:06:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,420 INFO L290 TraceCheckUtils]: 0: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,420 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,420 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,420 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,420 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1622#return; {14983#true} is VALID [2022-02-20 22:06:23,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-02-20 22:06:23,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:23,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,451 INFO L290 TraceCheckUtils]: 0: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,451 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,451 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,456 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,456 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,456 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,456 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,456 INFO L290 TraceCheckUtils]: 0: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,457 INFO L272 TraceCheckUtils]: 1: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,457 INFO L290 TraceCheckUtils]: 2: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,457 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,457 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L290 TraceCheckUtils]: 5: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L272 TraceCheckUtils]: 6: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L290 TraceCheckUtils]: 7: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L290 TraceCheckUtils]: 9: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L290 TraceCheckUtils]: 11: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L290 TraceCheckUtils]: 12: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {14983#true} {14983#true} #1758#return; {14983#true} is VALID [2022-02-20 22:06:23,458 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:06:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,465 INFO L290 TraceCheckUtils]: 0: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,465 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,465 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,466 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1760#return; {14983#true} is VALID [2022-02-20 22:06:23,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-02-20 22:06:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:23,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,477 INFO L290 TraceCheckUtils]: 0: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,477 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,477 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:23,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,481 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,481 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,482 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,482 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,482 INFO L290 TraceCheckUtils]: 0: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,483 INFO L272 TraceCheckUtils]: 1: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,483 INFO L290 TraceCheckUtils]: 2: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,483 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,483 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L290 TraceCheckUtils]: 5: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L272 TraceCheckUtils]: 6: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L290 TraceCheckUtils]: 7: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L290 TraceCheckUtils]: 9: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L290 TraceCheckUtils]: 11: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,484 INFO L290 TraceCheckUtils]: 12: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,485 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {14983#true} {14983#true} #1762#return; {14983#true} is VALID [2022-02-20 22:06:23,485 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-02-20 22:06:23,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:23,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,496 INFO L290 TraceCheckUtils]: 0: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,496 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,496 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,500 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,500 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,501 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,501 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,501 INFO L290 TraceCheckUtils]: 0: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,502 INFO L272 TraceCheckUtils]: 1: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,502 INFO L290 TraceCheckUtils]: 2: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,502 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,502 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,502 INFO L290 TraceCheckUtils]: 5: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,502 INFO L272 TraceCheckUtils]: 6: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,503 INFO L290 TraceCheckUtils]: 7: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,503 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,503 INFO L290 TraceCheckUtils]: 9: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,503 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,503 INFO L290 TraceCheckUtils]: 11: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,503 INFO L290 TraceCheckUtils]: 12: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,504 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {14983#true} {14983#true} #1764#return; {14983#true} is VALID [2022-02-20 22:06:23,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2022-02-20 22:06:23,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:23,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:23,515 INFO L290 TraceCheckUtils]: 0: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,515 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,515 INFO L290 TraceCheckUtils]: 2: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,516 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14983#true} {14983#true} #1558#return; {14983#true} is VALID [2022-02-20 22:06:23,516 INFO L290 TraceCheckUtils]: 0: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~port#1.base, ~port#1.offset := #in~port#1.base, #in~port#1.offset;havoc ~tmp~11#1.base, ~tmp~11#1.offset;assume { :begin_inline_dev_get_drvdata } true;dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset := ~port#1.base, 1064 + ~port#1.offset;havoc dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset, dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset;dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset := dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,516 INFO L272 TraceCheckUtils]: 1: Hoare triple {14983#true} call dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset := ldv_malloc(0); {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,517 INFO L290 TraceCheckUtils]: 2: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,517 INFO L290 TraceCheckUtils]: 3: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,517 INFO L290 TraceCheckUtils]: 4: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,517 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {14983#true} {14983#true} #1558#return; {14983#true} is VALID [2022-02-20 22:06:23,517 INFO L290 TraceCheckUtils]: 6: Hoare triple {14983#true} dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset := dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,517 INFO L290 TraceCheckUtils]: 7: Hoare triple {14983#true} #t~ret76#1.base, #t~ret76#1.offset := dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;assume { :end_inline_dev_get_drvdata } true;~tmp~11#1.base, ~tmp~11#1.offset := #t~ret76#1.base, #t~ret76#1.offset;havoc #t~ret76#1.base, #t~ret76#1.offset;#res#1.base, #res#1.offset := ~tmp~11#1.base, ~tmp~11#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,517 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,518 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {14983#true} {14983#true} #1588#return; {14983#true} is VALID [2022-02-20 22:06:23,518 INFO L290 TraceCheckUtils]: 0: Hoare triple {14983#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(100, 2);call #Ultimate.allocInit(10, 3);call #Ultimate.allocInit(4, 4);call write~init~int(60, 4, 0, 1);call write~init~int(55, 4, 1, 1);call write~init~int(62, 4, 2, 1);call write~init~int(0, 4, 3, 1);call #Ultimate.allocInit(26, 5);call #Ultimate.allocInit(6, 6);call write~init~int(37, 6, 0, 1);call write~init~int(46, 6, 1, 1);call write~init~int(50, 6, 2, 1);call write~init~int(120, 6, 3, 1);call write~init~int(32, 6, 4, 1);call write~init~int(0, 6, 5, 1);call #Ultimate.allocInit(2, 7);call write~init~int(10, 7, 0, 1);call write~init~int(0, 7, 1, 1);call #Ultimate.allocInit(6, 8);call write~init~int(107, 8, 0, 1);call write~init~int(111, 8, 1, 1);call write~init~int(98, 8, 2, 1);call write~init~int(105, 8, 3, 1);call write~init~int(108, 8, 4, 1);call write~init~int(0, 8, 5, 1);call #Ultimate.allocInit(30, 9);call #Ultimate.allocInit(6, 10);call write~init~int(107, 10, 0, 1);call write~init~int(111, 10, 1, 1);call write~init~int(98, 10, 2, 1);call write~init~int(105, 10, 3, 1);call write~init~int(108, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(37, 11);call #Ultimate.allocInit(60, 12);call #Ultimate.allocInit(27, 13);call #Ultimate.allocInit(28, 14);call #Ultimate.allocInit(53, 15);call #Ultimate.allocInit(278, 16);call #Ultimate.allocInit(14, 17);call #Ultimate.allocInit(53, 18);call #Ultimate.allocInit(278, 19);call #Ultimate.allocInit(14, 20);call #Ultimate.allocInit(21, 21);call #Ultimate.allocInit(278, 22);call #Ultimate.allocInit(14, 23);call #Ultimate.allocInit(21, 24);call #Ultimate.allocInit(278, 25);call #Ultimate.allocInit(11, 26);call #Ultimate.allocInit(49, 27);call #Ultimate.allocInit(278, 28);call #Ultimate.allocInit(11, 29);call #Ultimate.allocInit(42, 30);call #Ultimate.allocInit(278, 31);call #Ultimate.allocInit(11, 32);call #Ultimate.allocInit(57, 33);call #Ultimate.allocInit(278, 34);call #Ultimate.allocInit(11, 35);call #Ultimate.allocInit(34, 36);call #Ultimate.allocInit(278, 37);call #Ultimate.allocInit(57, 38);call #Ultimate.allocInit(278, 39);call #Ultimate.allocInit(11, 40);call #Ultimate.allocInit(35, 41);call #Ultimate.allocInit(278, 42);call #Ultimate.allocInit(55, 43);call #Ultimate.allocInit(278, 44);call #Ultimate.allocInit(11, 45);call #Ultimate.allocInit(59, 46);call #Ultimate.allocInit(278, 47);call #Ultimate.allocInit(11, 48);call #Ultimate.allocInit(47, 49);call #Ultimate.allocInit(278, 50);call #Ultimate.allocInit(11, 51);call #Ultimate.allocInit(21, 52);call #Ultimate.allocInit(278, 53);call #Ultimate.allocInit(12, 54);call #Ultimate.allocInit(21, 55);call #Ultimate.allocInit(278, 56);call #Ultimate.allocInit(24, 57);call #Ultimate.allocInit(50, 58);call #Ultimate.allocInit(278, 59);call #Ultimate.allocInit(24, 60);call #Ultimate.allocInit(47, 61);call #Ultimate.allocInit(278, 62);call #Ultimate.allocInit(24, 63);call #Ultimate.allocInit(46, 64);call #Ultimate.allocInit(278, 65);call #Ultimate.allocInit(12, 66);call #Ultimate.allocInit(66, 67);call #Ultimate.allocInit(278, 68);call #Ultimate.allocInit(12, 69);call #Ultimate.allocInit(12, 70);call #Ultimate.allocInit(48, 71);call #Ultimate.allocInit(278, 72);call #Ultimate.allocInit(12, 73);call #Ultimate.allocInit(47, 74);call #Ultimate.allocInit(278, 75);call #Ultimate.allocInit(12, 76);call #Ultimate.allocInit(82, 77);call #Ultimate.allocInit(278, 78);call #Ultimate.allocInit(15, 79);call #Ultimate.allocInit(33, 80);call #Ultimate.allocInit(278, 81);call #Ultimate.allocInit(15, 82);call #Ultimate.allocInit(34, 83);call #Ultimate.allocInit(278, 84);call #Ultimate.allocInit(15, 85);call #Ultimate.allocInit(33, 86);call #Ultimate.allocInit(278, 87);call #Ultimate.allocInit(15, 88);call #Ultimate.allocInit(34, 89);call #Ultimate.allocInit(278, 90);call #Ultimate.allocInit(15, 91);call #Ultimate.allocInit(58, 92);call #Ultimate.allocInit(278, 93);call #Ultimate.allocInit(15, 94);call #Ultimate.allocInit(67, 95);call #Ultimate.allocInit(278, 96);call #Ultimate.allocInit(12, 97);call #Ultimate.allocInit(78, 98);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := 0, 0;~ref_cnt~0 := 0;~kobil_driver_group1~0.base, ~kobil_driver_group1~0.offset := 0, 0;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := 0, 0;~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~usb_counter~0 := 0;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~debug~0 := 0;~#id_table~0.base, ~#id_table~0.offset := 99, 0;call #Ultimate.allocInit(120, 99);call write~init~int(3, ~#id_table~0.base, ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 2 + ~#id_table~0.offset, 2);call write~init~int(8209, ~#id_table~0.base, 4 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 6 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 8 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 10 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 11 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 12 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 13 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 14 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 15 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 16 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 24 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 26 + ~#id_table~0.offset, 2);call write~init~int(8210, ~#id_table~0.base, 28 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 30 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 32 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 34 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 35 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 36 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 37 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 38 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 39 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 40 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 48 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 50 + ~#id_table~0.offset, 2);call write~init~int(120, ~#id_table~0.base, 52 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 54 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 56 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 58 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 59 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 60 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 61 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 62 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 63 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 64 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 72 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 74 + ~#id_table~0.offset, 2);call write~init~int(129, ~#id_table~0.base, 76 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 78 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 80 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 82 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 83 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 84 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 85 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 86 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 87 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 88 + ~#id_table~0.offset, 8);call write~init~int(0, ~#id_table~0.base, 96 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 98 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 100 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 102 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 104 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 106 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 107 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 108 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 109 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 110 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 111 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 112 + ~#id_table~0.offset, 8);~__mod_usb_device_table~0.match_flags := 0;~__mod_usb_device_table~0.idVendor := 0;~__mod_usb_device_table~0.idProduct := 0;~__mod_usb_device_table~0.bcdDevice_lo := 0;~__mod_usb_device_table~0.bcdDevice_hi := 0;~__mod_usb_device_table~0.bDeviceClass := 0;~__mod_usb_device_table~0.bDeviceSubClass := 0;~__mod_usb_device_table~0.bDeviceProtocol := 0;~__mod_usb_device_table~0.bInterfaceClass := 0;~__mod_usb_device_table~0.bInterfaceSubClass := 0;~__mod_usb_device_table~0.bInterfaceProtocol := 0;~__mod_usb_device_table~0.driver_info := 0;~#kobil_driver~0.base, ~#kobil_driver~0.offset := 100, 0;call #Ultimate.allocInit(264, 100);call write~init~$Pointer$(8, 0, ~#kobil_driver~0.base, ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_probe.base, #funAddr~usb_serial_probe.offset, ~#kobil_driver~0.base, 8 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_disconnect.base, #funAddr~usb_serial_disconnect.offset, ~#kobil_driver~0.base, 16 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 24 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 32 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 40 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 48 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 56 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 64 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_driver~0.base, 72 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 80 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 84 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 88 + ~#kobil_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 92 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 100 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 108 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 116 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 124 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 132 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 136 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 144 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 152 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 160 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 168 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 176 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 184 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 192 + ~#kobil_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 193 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 201 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 209 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 217 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 225 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 233 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 241 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 249 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 257 + ~#kobil_driver~0.offset, 4);call write~init~int(1, ~#kobil_driver~0.base, 261 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 262 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 263 + ~#kobil_driver~0.offset, 1);~#kobil_device~0.base, ~#kobil_device~0.offset := 101, 0;call #Ultimate.allocInit(482, 101);call write~init~$Pointer$(9, 0, ~#kobil_device~0.base, ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_device~0.base, 8 + ~#kobil_device~0.offset, 8);call write~init~int(1, ~#kobil_device~0.base, 16 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 17 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 25 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(10, 0, ~#kobil_device~0.base, 33 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 41 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#kobil_device~0.base, 49 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 57 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 65 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 66 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 74 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 82 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 90 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 98 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 106 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 114 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 122 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#kobil_driver~0.base, ~#kobil_driver~0.offset, ~#kobil_device~0.base, 130 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 138 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 142 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 146 + ~#kobil_device~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 150 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 158 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 166 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 174 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 182 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 190 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 194 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 202 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 210 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 218 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 226 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 234 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_startup.base, #funAddr~kobil_startup.offset, ~#kobil_device~0.base, 242 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 250 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 258 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_release.base, #funAddr~kobil_release.offset, ~#kobil_device~0.base, 266 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 274 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 282 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 290 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 298 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_open.base, #funAddr~kobil_open.offset, ~#kobil_device~0.base, 306 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_close.base, #funAddr~kobil_close.offset, ~#kobil_device~0.base, 314 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write.base, #funAddr~kobil_write.offset, ~#kobil_device~0.base, 322 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write_room.base, #funAddr~kobil_write_room.offset, ~#kobil_device~0.base, 330 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_ioctl.base, #funAddr~kobil_ioctl.offset, ~#kobil_device~0.base, 338 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_set_termios.base, #funAddr~kobil_set_termios.offset, ~#kobil_device~0.base, 346 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 354 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 362 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 370 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 378 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmget.base, #funAddr~kobil_tiocmget.offset, ~#kobil_device~0.base, 386 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmset.base, #funAddr~kobil_tiocmset.offset, ~#kobil_device~0.base, 394 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 402 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 410 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 418 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_init_termios.base, #funAddr~kobil_init_termios.offset, ~#kobil_device~0.base, 426 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_read_int_callback.base, #funAddr~kobil_read_int_callback.offset, ~#kobil_device~0.base, 434 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 442 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 450 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 458 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 466 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 474 + ~#kobil_device~0.offset, 8);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,518 INFO L290 TraceCheckUtils]: 1: Hoare triple {14983#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset, main_#t~ret410#1.base, main_#t~ret410#1.offset, main_#t~ret411#1.base, main_#t~ret411#1.offset, main_#t~ret412#1.base, main_#t~ret412#1.offset, main_#t~ret413#1.base, main_#t~ret413#1.offset, main_#t~ret414#1.base, main_#t~ret414#1.offset, main_#t~ret415#1.base, main_#t~ret415#1.offset, main_#t~ret416#1.base, main_#t~ret416#1.offset, main_#t~ret417#1.base, main_#t~ret417#1.offset, main_#t~nondet418#1, main_#t~switch419#1, main_#t~nondet420#1, main_#t~switch421#1, main_#t~mem422#1, main_#t~ret423#1, main_#t~ret424#1, main_#t~ret425#1, main_#t~ret426#1, main_#t~ret427#1, main_#t~ret428#1, main_#t~ret429#1, main_#t~mem430#1, main_#t~mem431#1, main_#t~ret432#1, main_#t~mem433#1, main_#t~mem434#1, main_#t~ret435#1, main_#t~mem436#1, main_#t~mem437#1, main_#t~ret438#1, main_#t~mem439#1, main_#t~mem440#1, main_#t~ret441#1, main_#t~ret442#1, main_#t~ret443#1, main_#t~ret444#1, main_#t~ret445#1, main_#t~mem446#1, main_#t~mem447#1, main_#t~ret448#1, main_#t~mem449#1, main_#t~mem450#1, main_#t~ret451#1, main_#t~mem452#1, main_#t~mem453#1, main_#t~ret454#1, main_#t~mem455#1, main_#t~mem456#1, main_#t~ret457#1, main_#t~ret458#1, main_#t~ret459#1, main_#t~ret460#1, main_#t~nondet461#1, main_#t~switch462#1, main_#t~ret463#1, main_#t~nondet464#1, main_#t~switch465#1, main_#t~ret466#1, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp~22#1.base, main_~tmp~22#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset, main_~tmp___3~1#1, main_~tmp___4~1#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp~22#1.base, main_~tmp~22#1.offset;call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset;call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;havoc main_~tmp___3~1#1;havoc main_~tmp___4~1#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {14983#true} is VALID [2022-02-20 22:06:23,519 INFO L272 TraceCheckUtils]: 2: Hoare triple {14983#true} call main_#t~ret409#1.base, main_#t~ret409#1.offset := ldv_init_zalloc(1); {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,519 INFO L290 TraceCheckUtils]: 3: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,520 INFO L272 TraceCheckUtils]: 4: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,520 INFO L290 TraceCheckUtils]: 5: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,520 INFO L290 TraceCheckUtils]: 6: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,520 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,520 INFO L290 TraceCheckUtils]: 8: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,521 INFO L272 TraceCheckUtils]: 9: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,521 INFO L290 TraceCheckUtils]: 10: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,521 INFO L290 TraceCheckUtils]: 11: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,521 INFO L290 TraceCheckUtils]: 12: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,521 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,521 INFO L290 TraceCheckUtils]: 14: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,521 INFO L290 TraceCheckUtils]: 15: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,522 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {14983#true} {14983#true} #1600#return; {14983#true} is VALID [2022-02-20 22:06:23,522 INFO L290 TraceCheckUtils]: 17: Hoare triple {14983#true} main_~tmp~22#1.base, main_~tmp~22#1.offset := main_#t~ret409#1.base, main_#t~ret409#1.offset;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp~22#1.base, main_~tmp~22#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,522 INFO L272 TraceCheckUtils]: 18: Hoare triple {14983#true} call main_#t~ret410#1.base, main_#t~ret410#1.offset := ldv_malloc(192); {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,522 INFO L290 TraceCheckUtils]: 19: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,522 INFO L290 TraceCheckUtils]: 20: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,523 INFO L290 TraceCheckUtils]: 21: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,523 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {14983#true} {14983#true} #1602#return; {14983#true} is VALID [2022-02-20 22:06:23,523 INFO L290 TraceCheckUtils]: 23: Hoare triple {14983#true} main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset := main_#t~ret410#1.base, main_#t~ret410#1.offset;havoc main_#t~ret410#1.base, main_#t~ret410#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,523 INFO L272 TraceCheckUtils]: 24: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (main_~tmp___0~11#1.base + main_~tmp___0~11#1.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,523 INFO L290 TraceCheckUtils]: 25: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,523 INFO L290 TraceCheckUtils]: 26: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,523 INFO L290 TraceCheckUtils]: 27: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,524 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {14983#true} {14983#true} #1604#return; {14983#true} is VALID [2022-02-20 22:06:23,524 INFO L290 TraceCheckUtils]: 29: Hoare triple {14983#true} main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,524 INFO L272 TraceCheckUtils]: 30: Hoare triple {14983#true} call main_#t~ret411#1.base, main_#t~ret411#1.offset := ldv_init_zalloc(44); {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,524 INFO L290 TraceCheckUtils]: 31: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,525 INFO L272 TraceCheckUtils]: 32: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,525 INFO L290 TraceCheckUtils]: 33: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,526 INFO L290 TraceCheckUtils]: 34: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,526 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,526 INFO L290 TraceCheckUtils]: 36: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,526 INFO L272 TraceCheckUtils]: 37: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,526 INFO L290 TraceCheckUtils]: 38: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,526 INFO L290 TraceCheckUtils]: 39: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,526 INFO L290 TraceCheckUtils]: 40: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,527 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,527 INFO L290 TraceCheckUtils]: 42: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,527 INFO L290 TraceCheckUtils]: 43: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,527 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {14983#true} {14983#true} #1606#return; {14983#true} is VALID [2022-02-20 22:06:23,527 INFO L290 TraceCheckUtils]: 45: Hoare triple {14983#true} main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset := main_#t~ret411#1.base, main_#t~ret411#1.offset;havoc main_#t~ret411#1.base, main_#t~ret411#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,528 INFO L272 TraceCheckUtils]: 46: Hoare triple {14983#true} call main_#t~ret412#1.base, main_#t~ret412#1.offset := ldv_init_zalloc(24); {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,528 INFO L290 TraceCheckUtils]: 47: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,529 INFO L272 TraceCheckUtils]: 48: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,529 INFO L290 TraceCheckUtils]: 49: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,529 INFO L290 TraceCheckUtils]: 50: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,529 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,529 INFO L290 TraceCheckUtils]: 52: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,529 INFO L272 TraceCheckUtils]: 53: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L290 TraceCheckUtils]: 54: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L290 TraceCheckUtils]: 55: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L290 TraceCheckUtils]: 56: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L290 TraceCheckUtils]: 58: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L290 TraceCheckUtils]: 59: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {14983#true} {14983#true} #1608#return; {14983#true} is VALID [2022-02-20 22:06:23,530 INFO L290 TraceCheckUtils]: 61: Hoare triple {14983#true} main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset := main_#t~ret412#1.base, main_#t~ret412#1.offset;havoc main_#t~ret412#1.base, main_#t~ret412#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;assume { :begin_inline_ldv_initialize } true;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,531 INFO L272 TraceCheckUtils]: 62: Hoare triple {14983#true} call ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset := ldv_malloc(2516); {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,531 INFO L290 TraceCheckUtils]: 63: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,531 INFO L290 TraceCheckUtils]: 64: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,531 INFO L290 TraceCheckUtils]: 65: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,532 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {14983#true} {14983#true} #1610#return; {14983#true} is VALID [2022-02-20 22:06:23,532 INFO L290 TraceCheckUtils]: 67: Hoare triple {14983#true} ~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,532 INFO L290 TraceCheckUtils]: 68: Hoare triple {14983#true} assume !(0 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,532 INFO L290 TraceCheckUtils]: 69: Hoare triple {14983#true} assume { :end_inline_ldv_initialize } true; {14983#true} is VALID [2022-02-20 22:06:23,533 INFO L272 TraceCheckUtils]: 70: Hoare triple {14983#true} call main_#t~ret413#1.base, main_#t~ret413#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 4); {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:23,533 INFO L290 TraceCheckUtils]: 71: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,533 INFO L290 TraceCheckUtils]: 72: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,533 INFO L290 TraceCheckUtils]: 73: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,533 INFO L290 TraceCheckUtils]: 74: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,534 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {14983#true} {14983#true} #1614#return; {14983#true} is VALID [2022-02-20 22:06:23,534 INFO L290 TraceCheckUtils]: 76: Hoare triple {14983#true} havoc main_#t~ret413#1.base, main_#t~ret413#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,535 INFO L272 TraceCheckUtils]: 77: Hoare triple {14983#true} call main_#t~ret414#1.base, main_#t~ret414#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:23,535 INFO L290 TraceCheckUtils]: 78: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,535 INFO L290 TraceCheckUtils]: 79: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,535 INFO L290 TraceCheckUtils]: 80: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,535 INFO L290 TraceCheckUtils]: 81: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,535 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {14983#true} {14983#true} #1616#return; {14983#true} is VALID [2022-02-20 22:06:23,535 INFO L290 TraceCheckUtils]: 83: Hoare triple {14983#true} havoc main_#t~ret414#1.base, main_#t~ret414#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,536 INFO L272 TraceCheckUtils]: 84: Hoare triple {14983#true} call main_#t~ret415#1.base, main_#t~ret415#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 4); {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:23,536 INFO L290 TraceCheckUtils]: 85: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,537 INFO L290 TraceCheckUtils]: 86: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,537 INFO L290 TraceCheckUtils]: 87: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,537 INFO L290 TraceCheckUtils]: 88: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,537 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {14983#true} {14983#true} #1618#return; {14983#true} is VALID [2022-02-20 22:06:23,537 INFO L290 TraceCheckUtils]: 90: Hoare triple {14983#true} havoc main_#t~ret415#1.base, main_#t~ret415#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,538 INFO L272 TraceCheckUtils]: 91: Hoare triple {14983#true} call main_#t~ret416#1.base, main_#t~ret416#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:23,538 INFO L290 TraceCheckUtils]: 92: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,538 INFO L290 TraceCheckUtils]: 93: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,538 INFO L290 TraceCheckUtils]: 94: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,538 INFO L290 TraceCheckUtils]: 95: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,539 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {14983#true} {14983#true} #1620#return; {14983#true} is VALID [2022-02-20 22:06:23,539 INFO L290 TraceCheckUtils]: 97: Hoare triple {14983#true} havoc main_#t~ret416#1.base, main_#t~ret416#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,540 INFO L272 TraceCheckUtils]: 98: Hoare triple {14983#true} call main_#t~ret417#1.base, main_#t~ret417#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:23,540 INFO L290 TraceCheckUtils]: 99: Hoare triple {15145#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {14983#true} is VALID [2022-02-20 22:06:23,540 INFO L290 TraceCheckUtils]: 100: Hoare triple {14983#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {14983#true} is VALID [2022-02-20 22:06:23,540 INFO L290 TraceCheckUtils]: 101: Hoare triple {14983#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,540 INFO L290 TraceCheckUtils]: 102: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,540 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {14983#true} {14983#true} #1622#return; {14983#true} is VALID [2022-02-20 22:06:23,540 INFO L290 TraceCheckUtils]: 104: Hoare triple {14983#true} havoc main_#t~ret417#1.base, main_#t~ret417#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {14983#true} is VALID [2022-02-20 22:06:23,541 INFO L290 TraceCheckUtils]: 105: Hoare triple {14983#true} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {14983#true} is VALID [2022-02-20 22:06:23,541 INFO L290 TraceCheckUtils]: 106: Hoare triple {14983#true} assume !main_#t~switch419#1;main_#t~switch419#1 := main_#t~switch419#1 || 1 == main_~tmp___3~1#1; {14983#true} is VALID [2022-02-20 22:06:23,541 INFO L290 TraceCheckUtils]: 107: Hoare triple {14983#true} assume main_#t~switch419#1; {14983#true} is VALID [2022-02-20 22:06:23,541 INFO L290 TraceCheckUtils]: 108: Hoare triple {14983#true} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet461#1 && main_#t~nondet461#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet461#1;havoc main_#t~nondet461#1;main_#t~switch462#1 := 0 == main_~tmp___5~0#1; {14983#true} is VALID [2022-02-20 22:06:23,541 INFO L290 TraceCheckUtils]: 109: Hoare triple {14983#true} assume !main_#t~switch462#1;main_#t~switch462#1 := main_#t~switch462#1 || 1 == main_~tmp___5~0#1; {14983#true} is VALID [2022-02-20 22:06:23,541 INFO L290 TraceCheckUtils]: 110: Hoare triple {14983#true} assume main_#t~switch462#1; {14983#true} is VALID [2022-02-20 22:06:23,541 INFO L290 TraceCheckUtils]: 111: Hoare triple {14983#true} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_kobil_init } true;havoc kobil_init_#res#1;havoc kobil_init_#t~ret401#1, kobil_init_#t~ret402#1, kobil_init_#t~nondet403#1, kobil_init_~retval~0#1;havoc kobil_init_~retval~0#1;assume { :begin_inline_usb_serial_register } true;usb_serial_register_#in~arg0#1.base, usb_serial_register_#in~arg0#1.offset := ~#kobil_device~0.base, ~#kobil_device~0.offset;havoc usb_serial_register_#res#1;havoc usb_serial_register_#t~nondet488#1, usb_serial_register_~arg0#1.base, usb_serial_register_~arg0#1.offset;usb_serial_register_~arg0#1.base, usb_serial_register_~arg0#1.offset := usb_serial_register_#in~arg0#1.base, usb_serial_register_#in~arg0#1.offset;assume -2147483648 <= usb_serial_register_#t~nondet488#1 && usb_serial_register_#t~nondet488#1 <= 2147483647;usb_serial_register_#res#1 := usb_serial_register_#t~nondet488#1;havoc usb_serial_register_#t~nondet488#1; {14983#true} is VALID [2022-02-20 22:06:23,542 INFO L290 TraceCheckUtils]: 112: Hoare triple {14983#true} kobil_init_#t~ret401#1 := usb_serial_register_#res#1;assume { :end_inline_usb_serial_register } true;assume -2147483648 <= kobil_init_#t~ret401#1 && kobil_init_#t~ret401#1 <= 2147483647;kobil_init_~retval~0#1 := kobil_init_#t~ret401#1;havoc kobil_init_#t~ret401#1; {14983#true} is VALID [2022-02-20 22:06:23,542 INFO L290 TraceCheckUtils]: 113: Hoare triple {14983#true} assume 0 != kobil_init_~retval~0#1; {14983#true} is VALID [2022-02-20 22:06:23,542 INFO L290 TraceCheckUtils]: 114: Hoare triple {14983#true} kobil_init_#res#1 := kobil_init_~retval~0#1; {14983#true} is VALID [2022-02-20 22:06:23,542 INFO L290 TraceCheckUtils]: 115: Hoare triple {14983#true} main_#t~ret463#1 := kobil_init_#res#1;assume { :end_inline_kobil_init } true;assume -2147483648 <= main_#t~ret463#1 && main_#t~ret463#1 <= 2147483647;~ldv_retval_2~0 := main_#t~ret463#1;havoc main_#t~ret463#1; {14983#true} is VALID [2022-02-20 22:06:23,542 INFO L290 TraceCheckUtils]: 116: Hoare triple {14983#true} assume !(0 != ~ldv_retval_2~0); {14983#true} is VALID [2022-02-20 22:06:23,542 INFO L290 TraceCheckUtils]: 117: Hoare triple {14983#true} assume 0 == ~ldv_retval_2~0;~ldv_state_variable_0~0 := 2;~ldv_state_variable_1~0 := 1;assume { :begin_inline_ldv_initialize_usb_serial_driver_1 } true;havoc ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset, ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,543 INFO L272 TraceCheckUtils]: 118: Hoare triple {14983#true} call ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset := ldv_init_zalloc(2320); {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,543 INFO L290 TraceCheckUtils]: 119: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,544 INFO L272 TraceCheckUtils]: 120: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,544 INFO L290 TraceCheckUtils]: 121: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,544 INFO L290 TraceCheckUtils]: 122: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,544 INFO L284 TraceCheckUtils]: 123: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,544 INFO L290 TraceCheckUtils]: 124: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L272 TraceCheckUtils]: 125: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L290 TraceCheckUtils]: 126: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L290 TraceCheckUtils]: 127: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L290 TraceCheckUtils]: 128: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L284 TraceCheckUtils]: 129: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L290 TraceCheckUtils]: 130: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L290 TraceCheckUtils]: 131: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,545 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {14983#true} {14983#true} #1758#return; {14983#true} is VALID [2022-02-20 22:06:23,546 INFO L290 TraceCheckUtils]: 133: Hoare triple {14983#true} ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,546 INFO L272 TraceCheckUtils]: 134: Hoare triple {14983#true} call ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset := ldv_malloc(316); {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,546 INFO L290 TraceCheckUtils]: 135: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,546 INFO L290 TraceCheckUtils]: 136: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,547 INFO L290 TraceCheckUtils]: 137: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,547 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {14983#true} {14983#true} #1760#return; {14983#true} is VALID [2022-02-20 22:06:23,547 INFO L290 TraceCheckUtils]: 139: Hoare triple {14983#true} ~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,547 INFO L272 TraceCheckUtils]: 140: Hoare triple {14983#true} call ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset := ldv_init_zalloc(280); {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,548 INFO L290 TraceCheckUtils]: 141: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,548 INFO L272 TraceCheckUtils]: 142: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,549 INFO L290 TraceCheckUtils]: 143: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,549 INFO L290 TraceCheckUtils]: 144: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,549 INFO L284 TraceCheckUtils]: 145: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,549 INFO L290 TraceCheckUtils]: 146: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,549 INFO L272 TraceCheckUtils]: 147: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,549 INFO L290 TraceCheckUtils]: 148: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,549 INFO L290 TraceCheckUtils]: 149: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,550 INFO L290 TraceCheckUtils]: 150: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,550 INFO L284 TraceCheckUtils]: 151: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,550 INFO L290 TraceCheckUtils]: 152: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,550 INFO L290 TraceCheckUtils]: 153: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,550 INFO L284 TraceCheckUtils]: 154: Hoare quadruple {14983#true} {14983#true} #1762#return; {14983#true} is VALID [2022-02-20 22:06:23,550 INFO L290 TraceCheckUtils]: 155: Hoare triple {14983#true} ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,551 INFO L272 TraceCheckUtils]: 156: Hoare triple {14983#true} call ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset := ldv_init_zalloc(2704); {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,551 INFO L290 TraceCheckUtils]: 157: Hoare triple {15121#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {14983#true} is VALID [2022-02-20 22:06:23,552 INFO L272 TraceCheckUtils]: 158: Hoare triple {14983#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {15129#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:23,552 INFO L290 TraceCheckUtils]: 159: Hoare triple {15129#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {14983#true} is VALID [2022-02-20 22:06:23,552 INFO L290 TraceCheckUtils]: 160: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,552 INFO L284 TraceCheckUtils]: 161: Hoare quadruple {14983#true} {14983#true} #1584#return; {14983#true} is VALID [2022-02-20 22:06:23,552 INFO L290 TraceCheckUtils]: 162: Hoare triple {14983#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {14983#true} is VALID [2022-02-20 22:06:23,552 INFO L272 TraceCheckUtils]: 163: Hoare triple {14983#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {14983#true} is VALID [2022-02-20 22:06:23,553 INFO L290 TraceCheckUtils]: 164: Hoare triple {14983#true} ~cond := #in~cond; {14983#true} is VALID [2022-02-20 22:06:23,553 INFO L290 TraceCheckUtils]: 165: Hoare triple {14983#true} assume !(0 == ~cond); {14983#true} is VALID [2022-02-20 22:06:23,553 INFO L290 TraceCheckUtils]: 166: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,553 INFO L284 TraceCheckUtils]: 167: Hoare quadruple {14983#true} {14983#true} #1586#return; {14983#true} is VALID [2022-02-20 22:06:23,553 INFO L290 TraceCheckUtils]: 168: Hoare triple {14983#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {14983#true} is VALID [2022-02-20 22:06:23,553 INFO L290 TraceCheckUtils]: 169: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,553 INFO L284 TraceCheckUtils]: 170: Hoare quadruple {14983#true} {14983#true} #1764#return; {14983#true} is VALID [2022-02-20 22:06:23,554 INFO L290 TraceCheckUtils]: 171: Hoare triple {14983#true} ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,554 INFO L290 TraceCheckUtils]: 172: Hoare triple {14983#true} assume { :end_inline_ldv_initialize_usb_serial_driver_1 } true; {14983#true} is VALID [2022-02-20 22:06:23,554 INFO L290 TraceCheckUtils]: 173: Hoare triple {14983#true} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {14983#true} is VALID [2022-02-20 22:06:23,554 INFO L290 TraceCheckUtils]: 174: Hoare triple {14983#true} assume main_#t~switch419#1; {14983#true} is VALID [2022-02-20 22:06:23,555 INFO L290 TraceCheckUtils]: 175: Hoare triple {14983#true} assume 0 != ~ldv_state_variable_1~0;assume -2147483648 <= main_#t~nondet420#1 && main_#t~nondet420#1 <= 2147483647;main_~tmp___4~1#1 := main_#t~nondet420#1;havoc main_#t~nondet420#1;main_#t~switch421#1 := 0 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,555 INFO L290 TraceCheckUtils]: 176: Hoare triple {14983#true} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 1 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,555 INFO L290 TraceCheckUtils]: 177: Hoare triple {14983#true} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 2 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,555 INFO L290 TraceCheckUtils]: 178: Hoare triple {14983#true} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 3 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,555 INFO L290 TraceCheckUtils]: 179: Hoare triple {14983#true} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 4 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,555 INFO L290 TraceCheckUtils]: 180: Hoare triple {14983#true} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 5 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,555 INFO L290 TraceCheckUtils]: 181: Hoare triple {14983#true} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 6 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,556 INFO L290 TraceCheckUtils]: 182: Hoare triple {14983#true} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 7 == main_~tmp___4~1#1; {14983#true} is VALID [2022-02-20 22:06:23,556 INFO L290 TraceCheckUtils]: 183: Hoare triple {14983#true} assume main_#t~switch421#1; {14983#true} is VALID [2022-02-20 22:06:23,556 INFO L290 TraceCheckUtils]: 184: Hoare triple {14983#true} assume !(4 == ~ldv_state_variable_1~0); {14983#true} is VALID [2022-02-20 22:06:23,556 INFO L290 TraceCheckUtils]: 185: Hoare triple {14983#true} assume 1 == ~ldv_state_variable_1~0; {14983#true} is VALID [2022-02-20 22:06:23,556 INFO L272 TraceCheckUtils]: 186: Hoare triple {14983#true} call kobil_set_termios(~kobil_device_group3~0.base, ~kobil_device_group3~0.offset, ~kobil_device_group0~0.base, ~kobil_device_group0~0.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset); {14983#true} is VALID [2022-02-20 22:06:23,556 INFO L290 TraceCheckUtils]: 187: Hoare triple {14983#true} ~tty#1.base, ~tty#1.offset := #in~tty#1.base, #in~tty#1.offset;~port#1.base, ~port#1.offset := #in~port#1.base, #in~port#1.offset;~old#1.base, ~old#1.offset := #in~old#1.base, #in~old#1.offset;havoc ~priv~5#1.base, ~priv~5#1.offset;havoc ~result~5#1;havoc ~urb_val~0#1;havoc ~c_cflag~0#1;havoc ~speed~0#1;havoc ~tmp~18#1.base, ~tmp~18#1.offset;havoc ~tmp___0~9#1;~urb_val~0#1 := 0;call #t~mem336#1.base, #t~mem336#1.offset := read~$Pointer$(~tty#1.base, 412 + ~tty#1.offset, 8);call #t~mem337#1 := read~int(#t~mem336#1.base, 8 + #t~mem336#1.offset, 4);~c_cflag~0#1 := (if #t~mem337#1 % 4294967296 % 4294967296 <= 2147483647 then #t~mem337#1 % 4294967296 % 4294967296 else #t~mem337#1 % 4294967296 % 4294967296 - 4294967296);havoc #t~mem336#1.base, #t~mem336#1.offset;havoc #t~mem337#1; {14983#true} is VALID [2022-02-20 22:06:23,557 INFO L272 TraceCheckUtils]: 188: Hoare triple {14983#true} call #t~ret338#1.base, #t~ret338#1.offset := usb_get_serial_port_data(~port#1.base, ~port#1.offset); {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,557 INFO L290 TraceCheckUtils]: 189: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~port#1.base, ~port#1.offset := #in~port#1.base, #in~port#1.offset;havoc ~tmp~11#1.base, ~tmp~11#1.offset;assume { :begin_inline_dev_get_drvdata } true;dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset := ~port#1.base, 1064 + ~port#1.offset;havoc dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset, dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset;dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset := dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,558 INFO L272 TraceCheckUtils]: 190: Hoare triple {14983#true} call dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset := ldv_malloc(0); {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:23,558 INFO L290 TraceCheckUtils]: 191: Hoare triple {15130#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {14983#true} is VALID [2022-02-20 22:06:23,558 INFO L290 TraceCheckUtils]: 192: Hoare triple {14983#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {14983#true} is VALID [2022-02-20 22:06:23,558 INFO L290 TraceCheckUtils]: 193: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,558 INFO L284 TraceCheckUtils]: 194: Hoare quadruple {14983#true} {14983#true} #1558#return; {14983#true} is VALID [2022-02-20 22:06:23,558 INFO L290 TraceCheckUtils]: 195: Hoare triple {14983#true} dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset := dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,559 INFO L290 TraceCheckUtils]: 196: Hoare triple {14983#true} #t~ret76#1.base, #t~ret76#1.offset := dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;assume { :end_inline_dev_get_drvdata } true;~tmp~11#1.base, ~tmp~11#1.offset := #t~ret76#1.base, #t~ret76#1.offset;havoc #t~ret76#1.base, #t~ret76#1.offset;#res#1.base, #res#1.offset := ~tmp~11#1.base, ~tmp~11#1.offset; {14983#true} is VALID [2022-02-20 22:06:23,559 INFO L290 TraceCheckUtils]: 197: Hoare triple {14983#true} assume true; {14983#true} is VALID [2022-02-20 22:06:23,559 INFO L284 TraceCheckUtils]: 198: Hoare quadruple {14983#true} {14983#true} #1588#return; {14983#true} is VALID [2022-02-20 22:06:23,559 INFO L290 TraceCheckUtils]: 199: Hoare triple {14983#true} ~tmp~18#1.base, ~tmp~18#1.offset := #t~ret338#1.base, #t~ret338#1.offset;havoc #t~ret338#1.base, #t~ret338#1.offset;~priv~5#1.base, ~priv~5#1.offset := ~tmp~18#1.base, ~tmp~18#1.offset;call #t~mem339#1 := read~int(~priv~5#1.base, 316 + ~priv~5#1.offset, 2);#t~short341#1 := 120 == #t~mem339#1 % 65536 % 4294967296; {14983#true} is VALID [2022-02-20 22:06:23,559 INFO L290 TraceCheckUtils]: 200: Hoare triple {14983#true} assume #t~short341#1; {15120#|kobil_set_termios_#t~short341#1|} is VALID [2022-02-20 22:06:23,560 INFO L290 TraceCheckUtils]: 201: Hoare triple {15120#|kobil_set_termios_#t~short341#1|} assume !#t~short341#1;havoc #t~mem339#1;havoc #t~mem340#1;havoc #t~short341#1;assume { :begin_inline_ldv_tty_get_baud_rate_9 } true;ldv_tty_get_baud_rate_9_#in~a#1.base, ldv_tty_get_baud_rate_9_#in~a#1.offset := ~tty#1.base, ~tty#1.offset;havoc ldv_tty_get_baud_rate_9_#res#1;havoc ldv_tty_get_baud_rate_9_#t~ret472#1, ldv_tty_get_baud_rate_9_~a#1.base, ldv_tty_get_baud_rate_9_~a#1.offset, ldv_tty_get_baud_rate_9_~tmp~28#1;ldv_tty_get_baud_rate_9_~a#1.base, ldv_tty_get_baud_rate_9_~a#1.offset := ldv_tty_get_baud_rate_9_#in~a#1.base, ldv_tty_get_baud_rate_9_#in~a#1.offset;havoc ldv_tty_get_baud_rate_9_~tmp~28#1; {14984#false} is VALID [2022-02-20 22:06:23,560 INFO L272 TraceCheckUtils]: 202: Hoare triple {14984#false} call ldv_check_tty(ldv_tty_get_baud_rate_9_~a#1.base, ldv_tty_get_baud_rate_9_~a#1.offset); {14984#false} is VALID [2022-02-20 22:06:23,563 INFO L290 TraceCheckUtils]: 203: Hoare triple {14984#false} ~tty#1.base, ~tty#1.offset := #in~tty#1.base, #in~tty#1.offset; {14984#false} is VALID [2022-02-20 22:06:23,563 INFO L290 TraceCheckUtils]: 204: Hoare triple {14984#false} assume (~tty#1.base + ~tty#1.offset) % 18446744073709551616 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616 && 0 == (~tty#1.base + ~tty#1.offset) % 18446744073709551616;assume { :begin_inline_ldv_error } true; {14984#false} is VALID [2022-02-20 22:06:23,563 INFO L290 TraceCheckUtils]: 205: Hoare triple {14984#false} assume !false; {14984#false} is VALID [2022-02-20 22:06:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2022-02-20 22:06:23,565 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:06:23,565 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772192979] [2022-02-20 22:06:23,565 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1772192979] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:06:23,565 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:06:23,565 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:06:23,565 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1508941972] [2022-02-20 22:06:23,566 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:06:23,567 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 206 [2022-02-20 22:06:23,567 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:06:23,567 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2022-02-20 22:06:23,660 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 112 edges. 112 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:06:23,660 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:06:23,660 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:06:23,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:06:23,661 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:06:23,661 INFO L87 Difference]: Start difference. First operand 954 states and 1333 transitions. Second operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2022-02-20 22:06:28,262 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-02-20 22:06:31,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:31,741 INFO L93 Difference]: Finished difference Result 2078 states and 2964 transitions. [2022-02-20 22:06:31,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 22:06:31,742 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) Word has length 206 [2022-02-20 22:06:31,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 22:06:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2022-02-20 22:06:31,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1865 transitions. [2022-02-20 22:06:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2022-02-20 22:06:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1865 transitions. [2022-02-20 22:06:31,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1865 transitions. [2022-02-20 22:06:33,212 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 1865 edges. 1865 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:06:33,292 INFO L225 Difference]: With dead ends: 2078 [2022-02-20 22:06:33,293 INFO L226 Difference]: Without dead ends: 1161 [2022-02-20 22:06:33,295 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2022-02-20 22:06:33,296 INFO L933 BasicCegarLoop]: 849 mSDtfsCounter, 425 mSDsluCounter, 2246 mSDsCounter, 0 mSdLazyCounter, 1297 mSolverCounterSat, 289 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 447 SdHoareTripleChecker+Valid, 3095 SdHoareTripleChecker+Invalid, 1587 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 289 IncrementalHoareTripleChecker+Valid, 1297 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2022-02-20 22:06:33,296 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [447 Valid, 3095 Invalid, 1587 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [289 Valid, 1297 Invalid, 1 Unknown, 0 Unchecked, 4.0s Time] [2022-02-20 22:06:33,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1161 states. [2022-02-20 22:06:33,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1161 to 955. [2022-02-20 22:06:33,326 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 22:06:33,329 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1161 states. Second operand has 955 states, 756 states have (on average 1.3558201058201058) internal successors, (1025), 760 states have internal predecessors, (1025), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:33,331 INFO L74 IsIncluded]: Start isIncluded. First operand 1161 states. Second operand has 955 states, 756 states have (on average 1.3558201058201058) internal successors, (1025), 760 states have internal predecessors, (1025), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:33,333 INFO L87 Difference]: Start difference. First operand 1161 states. Second operand has 955 states, 756 states have (on average 1.3558201058201058) internal successors, (1025), 760 states have internal predecessors, (1025), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:33,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:33,406 INFO L93 Difference]: Finished difference Result 1161 states and 1669 transitions. [2022-02-20 22:06:33,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1669 transitions. [2022-02-20 22:06:33,410 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:33,410 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:33,413 INFO L74 IsIncluded]: Start isIncluded. First operand has 955 states, 756 states have (on average 1.3558201058201058) internal successors, (1025), 760 states have internal predecessors, (1025), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) Second operand 1161 states. [2022-02-20 22:06:33,429 INFO L87 Difference]: Start difference. First operand has 955 states, 756 states have (on average 1.3558201058201058) internal successors, (1025), 760 states have internal predecessors, (1025), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) Second operand 1161 states. [2022-02-20 22:06:33,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 22:06:33,502 INFO L93 Difference]: Finished difference Result 1161 states and 1669 transitions. [2022-02-20 22:06:33,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1669 transitions. [2022-02-20 22:06:33,506 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 22:06:33,506 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 22:06:33,507 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 22:06:33,507 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 22:06:33,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 955 states, 756 states have (on average 1.3558201058201058) internal successors, (1025), 760 states have internal predecessors, (1025), 147 states have call successors, (147), 48 states have call predecessors, (147), 51 states have return successors, (162), 149 states have call predecessors, (162), 147 states have call successors, (162) [2022-02-20 22:06:33,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 955 states and 1334 transitions. [2022-02-20 22:06:33,574 INFO L78 Accepts]: Start accepts. Automaton has 955 states and 1334 transitions. Word has length 206 [2022-02-20 22:06:33,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 22:06:33,574 INFO L470 AbstractCegarLoop]: Abstraction has 955 states and 1334 transitions. [2022-02-20 22:06:33,575 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 1 states have call predecessors, (19), 1 states have call successors, (19) [2022-02-20 22:06:33,575 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1334 transitions. [2022-02-20 22:06:33,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2022-02-20 22:06:33,577 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 22:06:33,577 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 22:06:33,578 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 22:06:33,578 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_ttyErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 22:06:33,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 22:06:33,578 INFO L85 PathProgramCache]: Analyzing trace with hash 1321224031, now seen corresponding path program 1 times [2022-02-20 22:06:33,578 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 22:06:33,579 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2034743685] [2022-02-20 22:06:33,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 22:06:33,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 22:06:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-02-20 22:06:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,842 INFO L290 TraceCheckUtils]: 0: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:33,843 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,843 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:33,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:33,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,850 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:33,851 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:33,851 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,851 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:33,851 INFO L290 TraceCheckUtils]: 0: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:33,852 INFO L272 TraceCheckUtils]: 1: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:33,852 INFO L290 TraceCheckUtils]: 2: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:33,852 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,852 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:33,853 INFO L290 TraceCheckUtils]: 5: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:33,853 INFO L272 TraceCheckUtils]: 6: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:33,853 INFO L290 TraceCheckUtils]: 7: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:33,853 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:33,853 INFO L290 TraceCheckUtils]: 9: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,853 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:33,853 INFO L290 TraceCheckUtils]: 11: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:33,854 INFO L290 TraceCheckUtils]: 12: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,854 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {21423#true} {21423#true} #1600#return; {21423#true} is VALID [2022-02-20 22:06:33,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-02-20 22:06:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,867 INFO L290 TraceCheckUtils]: 0: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:33,867 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:33,867 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,867 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1602#return; {21423#true} is VALID [2022-02-20 22:06:33,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2022-02-20 22:06:33,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,872 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:33,872 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:33,873 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,873 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1604#return; {21423#true} is VALID [2022-02-20 22:06:33,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-02-20 22:06:33,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:33,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,886 INFO L290 TraceCheckUtils]: 0: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:33,886 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,886 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:33,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,891 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:33,891 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:33,891 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,891 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:33,892 INFO L290 TraceCheckUtils]: 0: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:33,892 INFO L272 TraceCheckUtils]: 1: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:33,892 INFO L290 TraceCheckUtils]: 2: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:33,893 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,893 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:33,893 INFO L290 TraceCheckUtils]: 5: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:33,893 INFO L272 TraceCheckUtils]: 6: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:33,893 INFO L290 TraceCheckUtils]: 7: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:33,893 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:33,894 INFO L290 TraceCheckUtils]: 9: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,894 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:33,894 INFO L290 TraceCheckUtils]: 11: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:33,894 INFO L290 TraceCheckUtils]: 12: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,894 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {21423#true} {21423#true} #1606#return; {21423#true} is VALID [2022-02-20 22:06:33,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2022-02-20 22:06:33,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:33,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,906 INFO L290 TraceCheckUtils]: 0: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:33,906 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,906 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:33,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:33,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,910 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:33,910 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:33,911 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,911 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:33,911 INFO L290 TraceCheckUtils]: 0: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:33,912 INFO L272 TraceCheckUtils]: 1: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:33,912 INFO L290 TraceCheckUtils]: 2: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:33,912 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,912 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:33,912 INFO L290 TraceCheckUtils]: 5: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:33,912 INFO L272 TraceCheckUtils]: 6: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:33,913 INFO L290 TraceCheckUtils]: 7: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:33,913 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:33,913 INFO L290 TraceCheckUtils]: 9: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,913 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:33,913 INFO L290 TraceCheckUtils]: 11: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:33,913 INFO L290 TraceCheckUtils]: 12: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,913 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {21423#true} {21423#true} #1608#return; {21423#true} is VALID [2022-02-20 22:06:33,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2022-02-20 22:06:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,919 INFO L290 TraceCheckUtils]: 0: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:33,919 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:33,919 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,919 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1610#return; {21423#true} is VALID [2022-02-20 22:06:33,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2022-02-20 22:06:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,943 INFO L290 TraceCheckUtils]: 0: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:33,943 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:33,944 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:33,944 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,945 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1614#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:33,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2022-02-20 22:06:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,959 INFO L290 TraceCheckUtils]: 0: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:33,960 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:33,960 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:33,960 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,961 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1616#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:33,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2022-02-20 22:06:33,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,972 INFO L290 TraceCheckUtils]: 0: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:33,973 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:33,973 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:33,973 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,974 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1618#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:33,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2022-02-20 22:06:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,983 INFO L290 TraceCheckUtils]: 0: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:33,983 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:33,983 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:33,984 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,984 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1620#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:33,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2022-02-20 22:06:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:33,994 INFO L290 TraceCheckUtils]: 0: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:33,994 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:33,995 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:33,995 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:33,996 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1622#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:33,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2022-02-20 22:06:34,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:34,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,011 INFO L290 TraceCheckUtils]: 0: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,011 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,011 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,016 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,016 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,016 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,016 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,017 INFO L290 TraceCheckUtils]: 0: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,017 INFO L272 TraceCheckUtils]: 1: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,018 INFO L290 TraceCheckUtils]: 2: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,018 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,018 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,018 INFO L290 TraceCheckUtils]: 5: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,018 INFO L272 TraceCheckUtils]: 6: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,018 INFO L290 TraceCheckUtils]: 7: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,018 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,019 INFO L290 TraceCheckUtils]: 9: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,019 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,019 INFO L290 TraceCheckUtils]: 11: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,019 INFO L290 TraceCheckUtils]: 12: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,020 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1758#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2022-02-20 22:06:34,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,028 INFO L290 TraceCheckUtils]: 0: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:34,028 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,028 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,029 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1760#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2022-02-20 22:06:34,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,047 INFO L290 TraceCheckUtils]: 0: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,048 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,048 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:34,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,052 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,053 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,053 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,053 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,053 INFO L290 TraceCheckUtils]: 0: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,054 INFO L272 TraceCheckUtils]: 1: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,054 INFO L290 TraceCheckUtils]: 2: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,054 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,054 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,055 INFO L290 TraceCheckUtils]: 5: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,055 INFO L272 TraceCheckUtils]: 6: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,055 INFO L290 TraceCheckUtils]: 7: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,055 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,055 INFO L290 TraceCheckUtils]: 9: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,056 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,056 INFO L290 TraceCheckUtils]: 11: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,056 INFO L290 TraceCheckUtils]: 12: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,057 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1762#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2022-02-20 22:06:34,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:34,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,078 INFO L290 TraceCheckUtils]: 0: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,078 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,079 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-02-20 22:06:34,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,086 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,087 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,087 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,087 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,087 INFO L290 TraceCheckUtils]: 0: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,088 INFO L272 TraceCheckUtils]: 1: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,088 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,088 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,088 INFO L290 TraceCheckUtils]: 5: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,089 INFO L272 TraceCheckUtils]: 6: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,089 INFO L290 TraceCheckUtils]: 7: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,089 INFO L290 TraceCheckUtils]: 9: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,089 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,089 INFO L290 TraceCheckUtils]: 11: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,089 INFO L290 TraceCheckUtils]: 12: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,090 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1764#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2022-02-20 22:06:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 22:06:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 22:06:34,104 INFO L290 TraceCheckUtils]: 0: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:34,105 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,105 INFO L290 TraceCheckUtils]: 2: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,105 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21423#true} {21423#true} #1558#return; {21423#true} is VALID [2022-02-20 22:06:34,105 INFO L290 TraceCheckUtils]: 0: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~port#1.base, ~port#1.offset := #in~port#1.base, #in~port#1.offset;havoc ~tmp~11#1.base, ~tmp~11#1.offset;assume { :begin_inline_dev_get_drvdata } true;dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset := ~port#1.base, 1064 + ~port#1.offset;havoc dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset, dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset;dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset := dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,106 INFO L272 TraceCheckUtils]: 1: Hoare triple {21423#true} call dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset := ldv_malloc(0); {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,106 INFO L290 TraceCheckUtils]: 2: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:34,106 INFO L290 TraceCheckUtils]: 3: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,106 INFO L290 TraceCheckUtils]: 4: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,106 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {21423#true} {21423#true} #1558#return; {21423#true} is VALID [2022-02-20 22:06:34,106 INFO L290 TraceCheckUtils]: 6: Hoare triple {21423#true} dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset := dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,106 INFO L290 TraceCheckUtils]: 7: Hoare triple {21423#true} #t~ret76#1.base, #t~ret76#1.offset := dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;assume { :end_inline_dev_get_drvdata } true;~tmp~11#1.base, ~tmp~11#1.offset := #t~ret76#1.base, #t~ret76#1.offset;havoc #t~ret76#1.base, #t~ret76#1.offset;#res#1.base, #res#1.offset := ~tmp~11#1.base, ~tmp~11#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,107 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,107 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1588#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,108 INFO L290 TraceCheckUtils]: 0: Hoare triple {21423#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(100, 2);call #Ultimate.allocInit(10, 3);call #Ultimate.allocInit(4, 4);call write~init~int(60, 4, 0, 1);call write~init~int(55, 4, 1, 1);call write~init~int(62, 4, 2, 1);call write~init~int(0, 4, 3, 1);call #Ultimate.allocInit(26, 5);call #Ultimate.allocInit(6, 6);call write~init~int(37, 6, 0, 1);call write~init~int(46, 6, 1, 1);call write~init~int(50, 6, 2, 1);call write~init~int(120, 6, 3, 1);call write~init~int(32, 6, 4, 1);call write~init~int(0, 6, 5, 1);call #Ultimate.allocInit(2, 7);call write~init~int(10, 7, 0, 1);call write~init~int(0, 7, 1, 1);call #Ultimate.allocInit(6, 8);call write~init~int(107, 8, 0, 1);call write~init~int(111, 8, 1, 1);call write~init~int(98, 8, 2, 1);call write~init~int(105, 8, 3, 1);call write~init~int(108, 8, 4, 1);call write~init~int(0, 8, 5, 1);call #Ultimate.allocInit(30, 9);call #Ultimate.allocInit(6, 10);call write~init~int(107, 10, 0, 1);call write~init~int(111, 10, 1, 1);call write~init~int(98, 10, 2, 1);call write~init~int(105, 10, 3, 1);call write~init~int(108, 10, 4, 1);call write~init~int(0, 10, 5, 1);call #Ultimate.allocInit(37, 11);call #Ultimate.allocInit(60, 12);call #Ultimate.allocInit(27, 13);call #Ultimate.allocInit(28, 14);call #Ultimate.allocInit(53, 15);call #Ultimate.allocInit(278, 16);call #Ultimate.allocInit(14, 17);call #Ultimate.allocInit(53, 18);call #Ultimate.allocInit(278, 19);call #Ultimate.allocInit(14, 20);call #Ultimate.allocInit(21, 21);call #Ultimate.allocInit(278, 22);call #Ultimate.allocInit(14, 23);call #Ultimate.allocInit(21, 24);call #Ultimate.allocInit(278, 25);call #Ultimate.allocInit(11, 26);call #Ultimate.allocInit(49, 27);call #Ultimate.allocInit(278, 28);call #Ultimate.allocInit(11, 29);call #Ultimate.allocInit(42, 30);call #Ultimate.allocInit(278, 31);call #Ultimate.allocInit(11, 32);call #Ultimate.allocInit(57, 33);call #Ultimate.allocInit(278, 34);call #Ultimate.allocInit(11, 35);call #Ultimate.allocInit(34, 36);call #Ultimate.allocInit(278, 37);call #Ultimate.allocInit(57, 38);call #Ultimate.allocInit(278, 39);call #Ultimate.allocInit(11, 40);call #Ultimate.allocInit(35, 41);call #Ultimate.allocInit(278, 42);call #Ultimate.allocInit(55, 43);call #Ultimate.allocInit(278, 44);call #Ultimate.allocInit(11, 45);call #Ultimate.allocInit(59, 46);call #Ultimate.allocInit(278, 47);call #Ultimate.allocInit(11, 48);call #Ultimate.allocInit(47, 49);call #Ultimate.allocInit(278, 50);call #Ultimate.allocInit(11, 51);call #Ultimate.allocInit(21, 52);call #Ultimate.allocInit(278, 53);call #Ultimate.allocInit(12, 54);call #Ultimate.allocInit(21, 55);call #Ultimate.allocInit(278, 56);call #Ultimate.allocInit(24, 57);call #Ultimate.allocInit(50, 58);call #Ultimate.allocInit(278, 59);call #Ultimate.allocInit(24, 60);call #Ultimate.allocInit(47, 61);call #Ultimate.allocInit(278, 62);call #Ultimate.allocInit(24, 63);call #Ultimate.allocInit(46, 64);call #Ultimate.allocInit(278, 65);call #Ultimate.allocInit(12, 66);call #Ultimate.allocInit(66, 67);call #Ultimate.allocInit(278, 68);call #Ultimate.allocInit(12, 69);call #Ultimate.allocInit(12, 70);call #Ultimate.allocInit(48, 71);call #Ultimate.allocInit(278, 72);call #Ultimate.allocInit(12, 73);call #Ultimate.allocInit(47, 74);call #Ultimate.allocInit(278, 75);call #Ultimate.allocInit(12, 76);call #Ultimate.allocInit(82, 77);call #Ultimate.allocInit(278, 78);call #Ultimate.allocInit(15, 79);call #Ultimate.allocInit(33, 80);call #Ultimate.allocInit(278, 81);call #Ultimate.allocInit(15, 82);call #Ultimate.allocInit(34, 83);call #Ultimate.allocInit(278, 84);call #Ultimate.allocInit(15, 85);call #Ultimate.allocInit(33, 86);call #Ultimate.allocInit(278, 87);call #Ultimate.allocInit(15, 88);call #Ultimate.allocInit(34, 89);call #Ultimate.allocInit(278, 90);call #Ultimate.allocInit(15, 91);call #Ultimate.allocInit(58, 92);call #Ultimate.allocInit(278, 93);call #Ultimate.allocInit(15, 94);call #Ultimate.allocInit(67, 95);call #Ultimate.allocInit(278, 96);call #Ultimate.allocInit(12, 97);call #Ultimate.allocInit(78, 98);~LDV_IN_INTERRUPT~0 := 1;~ldv_state_variable_2~0 := 0;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := 0, 0;~ref_cnt~0 := 0;~kobil_driver_group1~0.base, ~kobil_driver_group1~0.offset := 0, 0;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := 0, 0;~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := 0, 0;~ldv_state_variable_1~0 := 0;~usb_counter~0 := 0;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := 0, 0;~ldv_state_variable_0~0 := 0;~debug~0 := 0;~#id_table~0.base, ~#id_table~0.offset := 99, 0;call #Ultimate.allocInit(120, 99);call write~init~int(3, ~#id_table~0.base, ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 2 + ~#id_table~0.offset, 2);call write~init~int(8209, ~#id_table~0.base, 4 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 6 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 8 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 10 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 11 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 12 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 13 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 14 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 15 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 16 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 24 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 26 + ~#id_table~0.offset, 2);call write~init~int(8210, ~#id_table~0.base, 28 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 30 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 32 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 34 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 35 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 36 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 37 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 38 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 39 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 40 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 48 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 50 + ~#id_table~0.offset, 2);call write~init~int(120, ~#id_table~0.base, 52 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 54 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 56 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 58 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 59 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 60 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 61 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 62 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 63 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 64 + ~#id_table~0.offset, 8);call write~init~int(3, ~#id_table~0.base, 72 + ~#id_table~0.offset, 2);call write~init~int(3398, ~#id_table~0.base, 74 + ~#id_table~0.offset, 2);call write~init~int(129, ~#id_table~0.base, 76 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 78 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 80 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 82 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 83 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 84 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 85 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 86 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 87 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 88 + ~#id_table~0.offset, 8);call write~init~int(0, ~#id_table~0.base, 96 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 98 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 100 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 102 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 104 + ~#id_table~0.offset, 2);call write~init~int(0, ~#id_table~0.base, 106 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 107 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 108 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 109 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 110 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 111 + ~#id_table~0.offset, 1);call write~init~int(0, ~#id_table~0.base, 112 + ~#id_table~0.offset, 8);~__mod_usb_device_table~0.match_flags := 0;~__mod_usb_device_table~0.idVendor := 0;~__mod_usb_device_table~0.idProduct := 0;~__mod_usb_device_table~0.bcdDevice_lo := 0;~__mod_usb_device_table~0.bcdDevice_hi := 0;~__mod_usb_device_table~0.bDeviceClass := 0;~__mod_usb_device_table~0.bDeviceSubClass := 0;~__mod_usb_device_table~0.bDeviceProtocol := 0;~__mod_usb_device_table~0.bInterfaceClass := 0;~__mod_usb_device_table~0.bInterfaceSubClass := 0;~__mod_usb_device_table~0.bInterfaceProtocol := 0;~__mod_usb_device_table~0.driver_info := 0;~#kobil_driver~0.base, ~#kobil_driver~0.offset := 100, 0;call #Ultimate.allocInit(264, 100);call write~init~$Pointer$(8, 0, ~#kobil_driver~0.base, ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_probe.base, #funAddr~usb_serial_probe.offset, ~#kobil_driver~0.base, 8 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(#funAddr~usb_serial_disconnect.base, #funAddr~usb_serial_disconnect.offset, ~#kobil_driver~0.base, 16 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 24 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 32 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 40 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 48 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 56 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 64 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_driver~0.base, 72 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 80 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 84 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 88 + ~#kobil_driver~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 92 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 100 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 108 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 116 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 124 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 132 + ~#kobil_driver~0.offset, 4);call write~init~int(0, ~#kobil_driver~0.base, 136 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 144 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 152 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 160 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 168 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 176 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 184 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 192 + ~#kobil_driver~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 193 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 201 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 209 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 217 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 225 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 233 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 241 + ~#kobil_driver~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_driver~0.base, 249 + ~#kobil_driver~0.offset, 8);call write~init~int(0, ~#kobil_driver~0.base, 257 + ~#kobil_driver~0.offset, 4);call write~init~int(1, ~#kobil_driver~0.base, 261 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 262 + ~#kobil_driver~0.offset, 1);call write~init~int(0, ~#kobil_driver~0.base, 263 + ~#kobil_driver~0.offset, 1);~#kobil_device~0.base, ~#kobil_device~0.offset := 101, 0;call #Ultimate.allocInit(482, 101);call write~init~$Pointer$(9, 0, ~#kobil_device~0.base, ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#id_table~0.base, ~#id_table~0.offset, ~#kobil_device~0.base, 8 + ~#kobil_device~0.offset, 8);call write~init~int(1, ~#kobil_device~0.base, 16 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 17 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 25 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(10, 0, ~#kobil_device~0.base, 33 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 41 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#__this_module~0.base, ~#__this_module~0.offset, ~#kobil_device~0.base, 49 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 57 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 65 + ~#kobil_device~0.offset, 1);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 66 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 74 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 82 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 90 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 98 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 106 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 114 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 122 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(~#kobil_driver~0.base, ~#kobil_driver~0.offset, ~#kobil_device~0.base, 130 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 138 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 142 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 146 + ~#kobil_device~0.offset, 4);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 150 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 158 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 166 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 174 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 182 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 190 + ~#kobil_device~0.offset, 4);call write~init~int(0, ~#kobil_device~0.base, 194 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 202 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 210 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 218 + ~#kobil_device~0.offset, 8);call write~init~int(0, ~#kobil_device~0.base, 226 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 234 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_startup.base, #funAddr~kobil_startup.offset, ~#kobil_device~0.base, 242 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 250 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 258 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_release.base, #funAddr~kobil_release.offset, ~#kobil_device~0.base, 266 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 274 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 282 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 290 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 298 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_open.base, #funAddr~kobil_open.offset, ~#kobil_device~0.base, 306 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_close.base, #funAddr~kobil_close.offset, ~#kobil_device~0.base, 314 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write.base, #funAddr~kobil_write.offset, ~#kobil_device~0.base, 322 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_write_room.base, #funAddr~kobil_write_room.offset, ~#kobil_device~0.base, 330 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_ioctl.base, #funAddr~kobil_ioctl.offset, ~#kobil_device~0.base, 338 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_set_termios.base, #funAddr~kobil_set_termios.offset, ~#kobil_device~0.base, 346 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 354 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 362 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 370 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 378 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmget.base, #funAddr~kobil_tiocmget.offset, ~#kobil_device~0.base, 386 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_tiocmset.base, #funAddr~kobil_tiocmset.offset, ~#kobil_device~0.base, 394 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 402 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 410 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 418 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_init_termios.base, #funAddr~kobil_init_termios.offset, ~#kobil_device~0.base, 426 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(#funAddr~kobil_read_int_callback.base, #funAddr~kobil_read_int_callback.offset, ~#kobil_device~0.base, 434 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 442 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 450 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 458 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 466 + ~#kobil_device~0.offset, 8);call write~init~$Pointer$(0, 0, ~#kobil_device~0.base, 474 + ~#kobil_device~0.offset, 8);~ldv_retval_2~0 := 0;~ldv_retval_0~0 := 0;~ldv_retval_1~0 := 0;~ldv_retval_3~0 := 0;~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,108 INFO L290 TraceCheckUtils]: 1: Hoare triple {21423#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset, main_#t~ret410#1.base, main_#t~ret410#1.offset, main_#t~ret411#1.base, main_#t~ret411#1.offset, main_#t~ret412#1.base, main_#t~ret412#1.offset, main_#t~ret413#1.base, main_#t~ret413#1.offset, main_#t~ret414#1.base, main_#t~ret414#1.offset, main_#t~ret415#1.base, main_#t~ret415#1.offset, main_#t~ret416#1.base, main_#t~ret416#1.offset, main_#t~ret417#1.base, main_#t~ret417#1.offset, main_#t~nondet418#1, main_#t~switch419#1, main_#t~nondet420#1, main_#t~switch421#1, main_#t~mem422#1, main_#t~ret423#1, main_#t~ret424#1, main_#t~ret425#1, main_#t~ret426#1, main_#t~ret427#1, main_#t~ret428#1, main_#t~ret429#1, main_#t~mem430#1, main_#t~mem431#1, main_#t~ret432#1, main_#t~mem433#1, main_#t~mem434#1, main_#t~ret435#1, main_#t~mem436#1, main_#t~mem437#1, main_#t~ret438#1, main_#t~mem439#1, main_#t~mem440#1, main_#t~ret441#1, main_#t~ret442#1, main_#t~ret443#1, main_#t~ret444#1, main_#t~ret445#1, main_#t~mem446#1, main_#t~mem447#1, main_#t~ret448#1, main_#t~mem449#1, main_#t~mem450#1, main_#t~ret451#1, main_#t~mem452#1, main_#t~mem453#1, main_#t~ret454#1, main_#t~mem455#1, main_#t~mem456#1, main_#t~ret457#1, main_#t~ret458#1, main_#t~ret459#1, main_#t~ret460#1, main_#t~nondet461#1, main_#t~switch462#1, main_#t~ret463#1, main_#t~nondet464#1, main_#t~switch465#1, main_#t~ret466#1, main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset, main_~tmp~22#1.base, main_~tmp~22#1.offset, main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset, main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset, main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset, main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset, main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset, main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset, main_~tmp___3~1#1, main_~tmp___4~1#1, main_~tmp___5~0#1, main_~tmp___6~0#1;havoc main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset;havoc main_~tmp~22#1.base, main_~tmp~22#1.offset;call main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset;havoc main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset;call main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset := #Ultimate.allocOnStack(4);call main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset;havoc main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset;call main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset := #Ultimate.allocOnStack(8);havoc main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset;havoc main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;havoc main_~tmp___3~1#1;havoc main_~tmp___4~1#1;havoc main_~tmp___5~0#1;havoc main_~tmp___6~0#1; {21423#true} is VALID [2022-02-20 22:06:34,109 INFO L272 TraceCheckUtils]: 2: Hoare triple {21423#true} call main_#t~ret409#1.base, main_#t~ret409#1.offset := ldv_init_zalloc(1); {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,109 INFO L290 TraceCheckUtils]: 3: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,109 INFO L272 TraceCheckUtils]: 4: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,110 INFO L290 TraceCheckUtils]: 5: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,110 INFO L290 TraceCheckUtils]: 6: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,110 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,110 INFO L290 TraceCheckUtils]: 8: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,110 INFO L272 TraceCheckUtils]: 9: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,110 INFO L290 TraceCheckUtils]: 10: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,110 INFO L290 TraceCheckUtils]: 11: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,110 INFO L290 TraceCheckUtils]: 12: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,111 INFO L284 TraceCheckUtils]: 13: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,111 INFO L290 TraceCheckUtils]: 14: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,111 INFO L290 TraceCheckUtils]: 15: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,111 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {21423#true} {21423#true} #1600#return; {21423#true} is VALID [2022-02-20 22:06:34,111 INFO L290 TraceCheckUtils]: 17: Hoare triple {21423#true} main_~tmp~22#1.base, main_~tmp~22#1.offset := main_#t~ret409#1.base, main_#t~ret409#1.offset;havoc main_#t~ret409#1.base, main_#t~ret409#1.offset;main_~ldvarg7~0#1.base, main_~ldvarg7~0#1.offset := main_~tmp~22#1.base, main_~tmp~22#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,112 INFO L272 TraceCheckUtils]: 18: Hoare triple {21423#true} call main_#t~ret410#1.base, main_#t~ret410#1.offset := ldv_malloc(192); {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,112 INFO L290 TraceCheckUtils]: 19: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:34,112 INFO L290 TraceCheckUtils]: 20: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,112 INFO L290 TraceCheckUtils]: 21: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,112 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {21423#true} {21423#true} #1602#return; {21423#true} is VALID [2022-02-20 22:06:34,112 INFO L290 TraceCheckUtils]: 23: Hoare triple {21423#true} main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset := main_#t~ret410#1.base, main_#t~ret410#1.offset;havoc main_#t~ret410#1.base, main_#t~ret410#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,113 INFO L272 TraceCheckUtils]: 24: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (main_~tmp___0~11#1.base + main_~tmp___0~11#1.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,113 INFO L290 TraceCheckUtils]: 25: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,113 INFO L290 TraceCheckUtils]: 26: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,113 INFO L290 TraceCheckUtils]: 27: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,113 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {21423#true} {21423#true} #1604#return; {21423#true} is VALID [2022-02-20 22:06:34,113 INFO L290 TraceCheckUtils]: 29: Hoare triple {21423#true} main_~ldvarg5~0#1.base, main_~ldvarg5~0#1.offset := main_~tmp___0~11#1.base, main_~tmp___0~11#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,114 INFO L272 TraceCheckUtils]: 30: Hoare triple {21423#true} call main_#t~ret411#1.base, main_#t~ret411#1.offset := ldv_init_zalloc(44); {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,114 INFO L290 TraceCheckUtils]: 31: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,115 INFO L272 TraceCheckUtils]: 32: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,115 INFO L290 TraceCheckUtils]: 33: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,115 INFO L290 TraceCheckUtils]: 34: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,115 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,115 INFO L290 TraceCheckUtils]: 36: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,115 INFO L272 TraceCheckUtils]: 37: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,115 INFO L290 TraceCheckUtils]: 38: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,116 INFO L290 TraceCheckUtils]: 39: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,116 INFO L290 TraceCheckUtils]: 40: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,116 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,116 INFO L290 TraceCheckUtils]: 42: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,116 INFO L290 TraceCheckUtils]: 43: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,116 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {21423#true} {21423#true} #1606#return; {21423#true} is VALID [2022-02-20 22:06:34,116 INFO L290 TraceCheckUtils]: 45: Hoare triple {21423#true} main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset := main_#t~ret411#1.base, main_#t~ret411#1.offset;havoc main_#t~ret411#1.base, main_#t~ret411#1.offset;main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset := main_~tmp___1~9#1.base, main_~tmp___1~9#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,117 INFO L272 TraceCheckUtils]: 46: Hoare triple {21423#true} call main_#t~ret412#1.base, main_#t~ret412#1.offset := ldv_init_zalloc(24); {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,117 INFO L290 TraceCheckUtils]: 47: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,118 INFO L272 TraceCheckUtils]: 48: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,118 INFO L290 TraceCheckUtils]: 49: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,118 INFO L290 TraceCheckUtils]: 50: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,118 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,118 INFO L290 TraceCheckUtils]: 52: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L272 TraceCheckUtils]: 53: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L290 TraceCheckUtils]: 54: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L290 TraceCheckUtils]: 55: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L290 TraceCheckUtils]: 56: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L290 TraceCheckUtils]: 58: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L290 TraceCheckUtils]: 59: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,119 INFO L284 TraceCheckUtils]: 60: Hoare quadruple {21423#true} {21423#true} #1608#return; {21423#true} is VALID [2022-02-20 22:06:34,120 INFO L290 TraceCheckUtils]: 61: Hoare triple {21423#true} main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset := main_#t~ret412#1.base, main_#t~ret412#1.offset;havoc main_#t~ret412#1.base, main_#t~ret412#1.offset;main_~ldvarg8~0#1.base, main_~ldvarg8~0#1.offset := main_~tmp___2~3#1.base, main_~tmp___2~3#1.offset;assume { :begin_inline_ldv_initialize } true;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,120 INFO L272 TraceCheckUtils]: 62: Hoare triple {21423#true} call ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset := ldv_malloc(2516); {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,120 INFO L290 TraceCheckUtils]: 63: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:34,120 INFO L290 TraceCheckUtils]: 64: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,120 INFO L290 TraceCheckUtils]: 65: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,121 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {21423#true} {21423#true} #1610#return; {21423#true} is VALID [2022-02-20 22:06:34,121 INFO L290 TraceCheckUtils]: 67: Hoare triple {21423#true} ~ldv_latest_tty~0.base, ~ldv_latest_tty~0.offset := ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset;havoc ldv_initialize_#t~ret473#1.base, ldv_initialize_#t~ret473#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,122 INFO L290 TraceCheckUtils]: 68: Hoare triple {21423#true} assume !(0 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616); {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,122 INFO L290 TraceCheckUtils]: 69: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume { :end_inline_ldv_initialize } true; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,123 INFO L272 TraceCheckUtils]: 70: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call main_#t~ret413#1.base, main_#t~ret413#1.offset := ldv_memset(main_~#ldvarg3~0#1.base, main_~#ldvarg3~0#1.offset, 0, 4); {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:34,123 INFO L290 TraceCheckUtils]: 71: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:34,123 INFO L290 TraceCheckUtils]: 72: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:34,123 INFO L290 TraceCheckUtils]: 73: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,123 INFO L290 TraceCheckUtils]: 74: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,125 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1614#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,125 INFO L290 TraceCheckUtils]: 76: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} havoc main_#t~ret413#1.base, main_#t~ret413#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,126 INFO L272 TraceCheckUtils]: 77: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call main_#t~ret414#1.base, main_#t~ret414#1.offset := ldv_memset(main_~#ldvarg0~0#1.base, main_~#ldvarg0~0#1.offset, 0, 4); {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:34,126 INFO L290 TraceCheckUtils]: 78: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:34,126 INFO L290 TraceCheckUtils]: 79: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:34,126 INFO L290 TraceCheckUtils]: 80: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,127 INFO L290 TraceCheckUtils]: 81: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,127 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1616#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,128 INFO L290 TraceCheckUtils]: 83: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} havoc main_#t~ret414#1.base, main_#t~ret414#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,129 INFO L272 TraceCheckUtils]: 84: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call main_#t~ret415#1.base, main_#t~ret415#1.offset := ldv_memset(main_~#ldvarg6~0#1.base, main_~#ldvarg6~0#1.offset, 0, 4); {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:34,129 INFO L290 TraceCheckUtils]: 85: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:34,129 INFO L290 TraceCheckUtils]: 86: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:34,129 INFO L290 TraceCheckUtils]: 87: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,129 INFO L290 TraceCheckUtils]: 88: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,130 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1618#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,130 INFO L290 TraceCheckUtils]: 90: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} havoc main_#t~ret415#1.base, main_#t~ret415#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,131 INFO L272 TraceCheckUtils]: 91: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call main_#t~ret416#1.base, main_#t~ret416#1.offset := ldv_memset(main_~#ldvarg1~0#1.base, main_~#ldvarg1~0#1.offset, 0, 4); {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:34,131 INFO L290 TraceCheckUtils]: 92: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:34,131 INFO L290 TraceCheckUtils]: 93: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:34,132 INFO L290 TraceCheckUtils]: 94: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,132 INFO L290 TraceCheckUtils]: 95: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,133 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1620#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,133 INFO L290 TraceCheckUtils]: 97: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} havoc main_#t~ret416#1.base, main_#t~ret416#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,134 INFO L272 TraceCheckUtils]: 98: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call main_#t~ret417#1.base, main_#t~ret417#1.offset := ldv_memset(main_~#ldvarg2~0#1.base, main_~#ldvarg2~0#1.offset, 0, 8); {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} is VALID [2022-02-20 22:06:34,134 INFO L290 TraceCheckUtils]: 99: Hoare triple {21585#(and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))} ~s#1.base, ~s#1.offset := #in~s#1.base, #in~s#1.offset;~c#1 := #in~c#1;~n#1 := #in~n#1;havoc ~tmp~5#1.base, ~tmp~5#1.offset;assume { :begin_inline_#Ultimate.C_memset } true;#Ultimate.C_memset_#ptr#1.base, #Ultimate.C_memset_#ptr#1.offset, #Ultimate.C_memset_#value#1, #Ultimate.C_memset_#amount#1 := ~s#1.base, ~s#1.offset, ~c#1, ~n#1;havoc #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;havoc #Ultimate.C_memset_#t~loopctr492#1;#Ultimate.C_memset_#t~loopctr492#1 := 0; {21423#true} is VALID [2022-02-20 22:06:34,134 INFO L290 TraceCheckUtils]: 100: Hoare triple {21423#true} assume !(#Ultimate.C_memset_#t~loopctr492#1 % 18446744073709551616 < #Ultimate.C_memset_#amount#1 % 18446744073709551616); {21423#true} is VALID [2022-02-20 22:06:34,134 INFO L290 TraceCheckUtils]: 101: Hoare triple {21423#true} assume #Ultimate.C_memset_#res#1.base == #Ultimate.C_memset_#ptr#1.base && #Ultimate.C_memset_#res#1.offset == #Ultimate.C_memset_#ptr#1.offset;#t~memset~res35#1.base, #t~memset~res35#1.offset := #Ultimate.C_memset_#res#1.base, #Ultimate.C_memset_#res#1.offset;assume { :end_inline_#Ultimate.C_memset } true;~tmp~5#1.base, ~tmp~5#1.offset := ~s#1.base, ~s#1.offset;havoc #t~memset~res35#1.base, #t~memset~res35#1.offset;#res#1.base, #res#1.offset := ~tmp~5#1.base, ~tmp~5#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,134 INFO L290 TraceCheckUtils]: 102: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,135 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1622#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,136 INFO L290 TraceCheckUtils]: 104: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} havoc main_#t~ret417#1.base, main_#t~ret417#1.offset;~ldv_state_variable_1~0 := 0;~ref_cnt~0 := 0;~ldv_state_variable_0~0 := 1;~ldv_state_variable_2~0 := 0; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,136 INFO L290 TraceCheckUtils]: 105: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,136 INFO L290 TraceCheckUtils]: 106: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch419#1;main_#t~switch419#1 := main_#t~switch419#1 || 1 == main_~tmp___3~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,137 INFO L290 TraceCheckUtils]: 107: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume main_#t~switch419#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,137 INFO L290 TraceCheckUtils]: 108: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume 0 != ~ldv_state_variable_0~0;assume -2147483648 <= main_#t~nondet461#1 && main_#t~nondet461#1 <= 2147483647;main_~tmp___5~0#1 := main_#t~nondet461#1;havoc main_#t~nondet461#1;main_#t~switch462#1 := 0 == main_~tmp___5~0#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,137 INFO L290 TraceCheckUtils]: 109: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch462#1;main_#t~switch462#1 := main_#t~switch462#1 || 1 == main_~tmp___5~0#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,138 INFO L290 TraceCheckUtils]: 110: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume main_#t~switch462#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,138 INFO L290 TraceCheckUtils]: 111: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume 1 == ~ldv_state_variable_0~0;assume { :begin_inline_kobil_init } true;havoc kobil_init_#res#1;havoc kobil_init_#t~ret401#1, kobil_init_#t~ret402#1, kobil_init_#t~nondet403#1, kobil_init_~retval~0#1;havoc kobil_init_~retval~0#1;assume { :begin_inline_usb_serial_register } true;usb_serial_register_#in~arg0#1.base, usb_serial_register_#in~arg0#1.offset := ~#kobil_device~0.base, ~#kobil_device~0.offset;havoc usb_serial_register_#res#1;havoc usb_serial_register_#t~nondet488#1, usb_serial_register_~arg0#1.base, usb_serial_register_~arg0#1.offset;usb_serial_register_~arg0#1.base, usb_serial_register_~arg0#1.offset := usb_serial_register_#in~arg0#1.base, usb_serial_register_#in~arg0#1.offset;assume -2147483648 <= usb_serial_register_#t~nondet488#1 && usb_serial_register_#t~nondet488#1 <= 2147483647;usb_serial_register_#res#1 := usb_serial_register_#t~nondet488#1;havoc usb_serial_register_#t~nondet488#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,138 INFO L290 TraceCheckUtils]: 112: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} kobil_init_#t~ret401#1 := usb_serial_register_#res#1;assume { :end_inline_usb_serial_register } true;assume -2147483648 <= kobil_init_#t~ret401#1 && kobil_init_#t~ret401#1 <= 2147483647;kobil_init_~retval~0#1 := kobil_init_#t~ret401#1;havoc kobil_init_#t~ret401#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,139 INFO L290 TraceCheckUtils]: 113: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume 0 != kobil_init_~retval~0#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,139 INFO L290 TraceCheckUtils]: 114: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} kobil_init_#res#1 := kobil_init_~retval~0#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,139 INFO L290 TraceCheckUtils]: 115: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} main_#t~ret463#1 := kobil_init_#res#1;assume { :end_inline_kobil_init } true;assume -2147483648 <= main_#t~ret463#1 && main_#t~ret463#1 <= 2147483647;~ldv_retval_2~0 := main_#t~ret463#1;havoc main_#t~ret463#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,140 INFO L290 TraceCheckUtils]: 116: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !(0 != ~ldv_retval_2~0); {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,140 INFO L290 TraceCheckUtils]: 117: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume 0 == ~ldv_retval_2~0;~ldv_state_variable_0~0 := 2;~ldv_state_variable_1~0 := 1;assume { :begin_inline_ldv_initialize_usb_serial_driver_1 } true;havoc ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset, ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset, ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset;havoc ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,141 INFO L272 TraceCheckUtils]: 118: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset := ldv_init_zalloc(2320); {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,141 INFO L290 TraceCheckUtils]: 119: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,142 INFO L272 TraceCheckUtils]: 120: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,142 INFO L290 TraceCheckUtils]: 121: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,142 INFO L290 TraceCheckUtils]: 122: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,142 INFO L284 TraceCheckUtils]: 123: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,142 INFO L290 TraceCheckUtils]: 124: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,142 INFO L272 TraceCheckUtils]: 125: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,142 INFO L290 TraceCheckUtils]: 126: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,143 INFO L290 TraceCheckUtils]: 127: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,143 INFO L290 TraceCheckUtils]: 128: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,143 INFO L284 TraceCheckUtils]: 129: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,143 INFO L290 TraceCheckUtils]: 130: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,143 INFO L290 TraceCheckUtils]: 131: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,145 INFO L284 TraceCheckUtils]: 132: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1758#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,146 INFO L290 TraceCheckUtils]: 133: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret404#1.base, ldv_initialize_usb_serial_driver_1_#t~ret404#1.offset;~kobil_device_group0~0.base, ~kobil_device_group0~0.offset := ldv_initialize_usb_serial_driver_1_~tmp~20#1.base, ldv_initialize_usb_serial_driver_1_~tmp~20#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,146 INFO L272 TraceCheckUtils]: 134: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset := ldv_malloc(316); {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,147 INFO L290 TraceCheckUtils]: 135: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:34,147 INFO L290 TraceCheckUtils]: 136: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,147 INFO L290 TraceCheckUtils]: 137: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,147 INFO L284 TraceCheckUtils]: 138: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1760#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,148 INFO L290 TraceCheckUtils]: 139: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} ~kobil_device_group1~0.base, ~kobil_device_group1~0.offset := ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret405#1.base, ldv_initialize_usb_serial_driver_1_#t~ret405#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,149 INFO L272 TraceCheckUtils]: 140: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset := ldv_init_zalloc(280); {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,149 INFO L290 TraceCheckUtils]: 141: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,150 INFO L272 TraceCheckUtils]: 142: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,150 INFO L290 TraceCheckUtils]: 143: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,150 INFO L290 TraceCheckUtils]: 144: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,150 INFO L284 TraceCheckUtils]: 145: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,150 INFO L290 TraceCheckUtils]: 146: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,150 INFO L272 TraceCheckUtils]: 147: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,150 INFO L290 TraceCheckUtils]: 148: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,151 INFO L290 TraceCheckUtils]: 149: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,151 INFO L290 TraceCheckUtils]: 150: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,151 INFO L284 TraceCheckUtils]: 151: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,151 INFO L290 TraceCheckUtils]: 152: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,151 INFO L290 TraceCheckUtils]: 153: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,152 INFO L284 TraceCheckUtils]: 154: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1762#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,153 INFO L290 TraceCheckUtils]: 155: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret406#1.base, ldv_initialize_usb_serial_driver_1_#t~ret406#1.offset;~kobil_device_group2~0.base, ~kobil_device_group2~0.offset := ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.base, ldv_initialize_usb_serial_driver_1_~tmp___1~8#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,153 INFO L272 TraceCheckUtils]: 156: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset := ldv_init_zalloc(2704); {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,153 INFO L290 TraceCheckUtils]: 157: Hoare triple {21561#(and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~2.base, ~p~2.offset;havoc ~tmp~4.base, ~tmp~4.offset;call #t~malloc34.base, #t~malloc34.offset := #Ultimate.allocOnHeap(~size); {21423#true} is VALID [2022-02-20 22:06:34,154 INFO L272 TraceCheckUtils]: 158: Hoare triple {21423#true} call #Ultimate.meminit(#t~malloc34.base, #t~malloc34.offset, 1, ~size, ~size); {21569#(= |#memory_int| |old(#memory_int)|)} is VALID [2022-02-20 22:06:34,154 INFO L290 TraceCheckUtils]: 159: Hoare triple {21569#(= |#memory_int| |old(#memory_int)|)} #memory_int := ~initToZeroAtPointerBaseAddress~int(#memory_int, #ptr.base); {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L290 TraceCheckUtils]: 160: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L284 TraceCheckUtils]: 161: Hoare quadruple {21423#true} {21423#true} #1584#return; {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L290 TraceCheckUtils]: 162: Hoare triple {21423#true} ~tmp~4.base, ~tmp~4.offset := #t~malloc34.base, #t~malloc34.offset;~p~2.base, ~p~2.offset := ~tmp~4.base, ~tmp~4.offset; {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L272 TraceCheckUtils]: 163: Hoare triple {21423#true} call assume_abort_if_not((if 0 != (~p~2.base + ~p~2.offset) % 18446744073709551616 then 1 else 0)); {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L290 TraceCheckUtils]: 164: Hoare triple {21423#true} ~cond := #in~cond; {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L290 TraceCheckUtils]: 165: Hoare triple {21423#true} assume !(0 == ~cond); {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L290 TraceCheckUtils]: 166: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,155 INFO L284 TraceCheckUtils]: 167: Hoare quadruple {21423#true} {21423#true} #1586#return; {21423#true} is VALID [2022-02-20 22:06:34,156 INFO L290 TraceCheckUtils]: 168: Hoare triple {21423#true} #res.base, #res.offset := ~p~2.base, ~p~2.offset; {21423#true} is VALID [2022-02-20 22:06:34,156 INFO L290 TraceCheckUtils]: 169: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,156 INFO L284 TraceCheckUtils]: 170: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1764#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,157 INFO L290 TraceCheckUtils]: 171: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset := ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset;havoc ldv_initialize_usb_serial_driver_1_#t~ret407#1.base, ldv_initialize_usb_serial_driver_1_#t~ret407#1.offset;~kobil_device_group3~0.base, ~kobil_device_group3~0.offset := ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.base, ldv_initialize_usb_serial_driver_1_~tmp___2~2#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,157 INFO L290 TraceCheckUtils]: 172: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume { :end_inline_ldv_initialize_usb_serial_driver_1 } true; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,157 INFO L290 TraceCheckUtils]: 173: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume -2147483648 <= main_#t~nondet418#1 && main_#t~nondet418#1 <= 2147483647;main_~tmp___3~1#1 := main_#t~nondet418#1;havoc main_#t~nondet418#1;main_#t~switch419#1 := 0 == main_~tmp___3~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,158 INFO L290 TraceCheckUtils]: 174: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume main_#t~switch419#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,158 INFO L290 TraceCheckUtils]: 175: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume 0 != ~ldv_state_variable_1~0;assume -2147483648 <= main_#t~nondet420#1 && main_#t~nondet420#1 <= 2147483647;main_~tmp___4~1#1 := main_#t~nondet420#1;havoc main_#t~nondet420#1;main_#t~switch421#1 := 0 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,158 INFO L290 TraceCheckUtils]: 176: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 1 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,159 INFO L290 TraceCheckUtils]: 177: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 2 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,159 INFO L290 TraceCheckUtils]: 178: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 3 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,159 INFO L290 TraceCheckUtils]: 179: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 4 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,160 INFO L290 TraceCheckUtils]: 180: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 5 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,160 INFO L290 TraceCheckUtils]: 181: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 6 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,160 INFO L290 TraceCheckUtils]: 182: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !main_#t~switch421#1;main_#t~switch421#1 := main_#t~switch421#1 || 7 == main_~tmp___4~1#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,161 INFO L290 TraceCheckUtils]: 183: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume main_#t~switch421#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,161 INFO L290 TraceCheckUtils]: 184: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !(4 == ~ldv_state_variable_1~0); {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,161 INFO L290 TraceCheckUtils]: 185: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume 1 == ~ldv_state_variable_1~0; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,162 INFO L272 TraceCheckUtils]: 186: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call kobil_set_termios(~kobil_device_group3~0.base, ~kobil_device_group3~0.offset, ~kobil_device_group0~0.base, ~kobil_device_group0~0.offset, main_~ldvarg4~0#1.base, main_~ldvarg4~0#1.offset); {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,163 INFO L290 TraceCheckUtils]: 187: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} ~tty#1.base, ~tty#1.offset := #in~tty#1.base, #in~tty#1.offset;~port#1.base, ~port#1.offset := #in~port#1.base, #in~port#1.offset;~old#1.base, ~old#1.offset := #in~old#1.base, #in~old#1.offset;havoc ~priv~5#1.base, ~priv~5#1.offset;havoc ~result~5#1;havoc ~urb_val~0#1;havoc ~c_cflag~0#1;havoc ~speed~0#1;havoc ~tmp~18#1.base, ~tmp~18#1.offset;havoc ~tmp___0~9#1;~urb_val~0#1 := 0;call #t~mem336#1.base, #t~mem336#1.offset := read~$Pointer$(~tty#1.base, 412 + ~tty#1.offset, 8);call #t~mem337#1 := read~int(#t~mem336#1.base, 8 + #t~mem336#1.offset, 4);~c_cflag~0#1 := (if #t~mem337#1 % 4294967296 % 4294967296 <= 2147483647 then #t~mem337#1 % 4294967296 % 4294967296 else #t~mem337#1 % 4294967296 % 4294967296 - 4294967296);havoc #t~mem336#1.base, #t~mem336#1.offset;havoc #t~mem337#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,163 INFO L272 TraceCheckUtils]: 188: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call #t~ret338#1.base, #t~ret338#1.offset := usb_get_serial_port_data(~port#1.base, ~port#1.offset); {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,164 INFO L290 TraceCheckUtils]: 189: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~port#1.base, ~port#1.offset := #in~port#1.base, #in~port#1.offset;havoc ~tmp~11#1.base, ~tmp~11#1.offset;assume { :begin_inline_dev_get_drvdata } true;dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset := ~port#1.base, 1064 + ~port#1.offset;havoc dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset, dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset;dev_get_drvdata_~arg0#1.base, dev_get_drvdata_~arg0#1.offset := dev_get_drvdata_#in~arg0#1.base, dev_get_drvdata_#in~arg0#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,164 INFO L272 TraceCheckUtils]: 190: Hoare triple {21423#true} call dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset := ldv_malloc(0); {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} is VALID [2022-02-20 22:06:34,164 INFO L290 TraceCheckUtils]: 191: Hoare triple {21570#(and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))} ~size := #in~size;havoc ~p~0.base, ~p~0.offset;havoc ~tmp~2.base, ~tmp~2.offset;havoc ~tmp___0~0;assume -2147483648 <= #t~nondet30 && #t~nondet30 <= 2147483647;~tmp___0~0 := #t~nondet30;havoc #t~nondet30; {21423#true} is VALID [2022-02-20 22:06:34,164 INFO L290 TraceCheckUtils]: 192: Hoare triple {21423#true} assume 0 != ~tmp___0~0;#res.base, #res.offset := 0, 0; {21423#true} is VALID [2022-02-20 22:06:34,165 INFO L290 TraceCheckUtils]: 193: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,165 INFO L284 TraceCheckUtils]: 194: Hoare quadruple {21423#true} {21423#true} #1558#return; {21423#true} is VALID [2022-02-20 22:06:34,165 INFO L290 TraceCheckUtils]: 195: Hoare triple {21423#true} dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset := dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset;havoc dev_get_drvdata_#t~ret475#1.base, dev_get_drvdata_#t~ret475#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,165 INFO L290 TraceCheckUtils]: 196: Hoare triple {21423#true} #t~ret76#1.base, #t~ret76#1.offset := dev_get_drvdata_#res#1.base, dev_get_drvdata_#res#1.offset;assume { :end_inline_dev_get_drvdata } true;~tmp~11#1.base, ~tmp~11#1.offset := #t~ret76#1.base, #t~ret76#1.offset;havoc #t~ret76#1.base, #t~ret76#1.offset;#res#1.base, #res#1.offset := ~tmp~11#1.base, ~tmp~11#1.offset; {21423#true} is VALID [2022-02-20 22:06:34,165 INFO L290 TraceCheckUtils]: 197: Hoare triple {21423#true} assume true; {21423#true} is VALID [2022-02-20 22:06:34,166 INFO L284 TraceCheckUtils]: 198: Hoare quadruple {21423#true} {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} #1588#return; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,166 INFO L290 TraceCheckUtils]: 199: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} ~tmp~18#1.base, ~tmp~18#1.offset := #t~ret338#1.base, #t~ret338#1.offset;havoc #t~ret338#1.base, #t~ret338#1.offset;~priv~5#1.base, ~priv~5#1.offset := ~tmp~18#1.base, ~tmp~18#1.offset;call #t~mem339#1 := read~int(~priv~5#1.base, 316 + ~priv~5#1.offset, 2);#t~short341#1 := 120 == #t~mem339#1 % 65536 % 4294967296; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,166 INFO L290 TraceCheckUtils]: 200: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !#t~short341#1;call #t~mem340#1 := read~int(~priv~5#1.base, 316 + ~priv~5#1.offset, 2);#t~short341#1 := 129 == #t~mem340#1 % 65536 % 4294967296; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,167 INFO L290 TraceCheckUtils]: 201: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume !#t~short341#1;havoc #t~mem339#1;havoc #t~mem340#1;havoc #t~short341#1;assume { :begin_inline_ldv_tty_get_baud_rate_9 } true;ldv_tty_get_baud_rate_9_#in~a#1.base, ldv_tty_get_baud_rate_9_#in~a#1.offset := ~tty#1.base, ~tty#1.offset;havoc ldv_tty_get_baud_rate_9_#res#1;havoc ldv_tty_get_baud_rate_9_#t~ret472#1, ldv_tty_get_baud_rate_9_~a#1.base, ldv_tty_get_baud_rate_9_~a#1.offset, ldv_tty_get_baud_rate_9_~tmp~28#1;ldv_tty_get_baud_rate_9_~a#1.base, ldv_tty_get_baud_rate_9_~a#1.offset := ldv_tty_get_baud_rate_9_#in~a#1.base, ldv_tty_get_baud_rate_9_#in~a#1.offset;havoc ldv_tty_get_baud_rate_9_~tmp~28#1; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,167 INFO L272 TraceCheckUtils]: 202: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} call ldv_check_tty(ldv_tty_get_baud_rate_9_~a#1.base, ldv_tty_get_baud_rate_9_~a#1.offset); {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,168 INFO L290 TraceCheckUtils]: 203: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} ~tty#1.base, ~tty#1.offset := #in~tty#1.base, #in~tty#1.offset; {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} is VALID [2022-02-20 22:06:34,169 INFO L290 TraceCheckUtils]: 204: Hoare triple {21479#(not (<= (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) (* 18446744073709551616 (div (+ ~ldv_latest_tty~0.offset ~ldv_latest_tty~0.base) 18446744073709551616))))} assume (~tty#1.base + ~tty#1.offset) % 18446744073709551616 == (~ldv_latest_tty~0.base + ~ldv_latest_tty~0.offset) % 18446744073709551616 && 0 == (~tty#1.base + ~tty#1.offset) % 18446744073709551616;assume { :begin_inline_ldv_error } true; {21424#false} is VALID [2022-02-20 22:06:34,169 INFO L290 TraceCheckUtils]: 205: Hoare triple {21424#false} assume !false; {21424#false} is VALID [2022-02-20 22:06:34,170 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2022-02-20 22:06:34,170 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 22:06:34,170 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2034743685] [2022-02-20 22:06:34,170 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2034743685] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 22:06:34,170 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 22:06:34,170 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 22:06:34,171 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1189281698] [2022-02-20 22:06:34,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 22:06:34,171 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) Word has length 206 [2022-02-20 22:06:34,173 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 22:06:34,173 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-02-20 22:06:34,297 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 112 edges. 112 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 22:06:34,297 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 22:06:34,297 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 22:06:34,298 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 22:06:34,298 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 22:06:34,298 INFO L87 Difference]: Start difference. First operand 955 states and 1334 transitions. Second operand has 7 states, 7 states have (on average 10.285714285714286) internal successors, (72), 3 states have internal predecessors, (72), 2 states have call successors, (21), 6 states have call predecessors, (21), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19) [2022-02-20 22:06:39,219 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []