./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 412f2c31d0a7ec93d5c778cdf409a5db3534f046 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 412f2c31d0a7ec93d5c778cdf409a5db3534f046 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-09 09:16:22,997 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 09:16:22,998 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 09:16:23,004 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 09:16:23,004 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 09:16:23,005 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 09:16:23,005 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 09:16:23,006 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 09:16:23,007 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 09:16:23,007 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 09:16:23,007 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 09:16:23,008 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 09:16:23,008 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 09:16:23,009 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 09:16:23,009 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 09:16:23,009 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 09:16:23,010 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 09:16:23,011 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 09:16:23,011 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 09:16:23,012 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 09:16:23,013 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 09:16:23,013 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 09:16:23,014 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 09:16:23,014 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 09:16:23,015 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 09:16:23,015 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 09:16:23,016 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 09:16:23,016 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 09:16:23,016 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 09:16:23,017 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 09:16:23,017 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 09:16:23,018 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 09:16:23,018 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 09:16:23,018 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 09:16:23,018 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 09:16:23,019 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 09:16:23,019 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-12-09 09:16:23,026 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 09:16:23,026 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 09:16:23,027 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 09:16:23,027 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-09 09:16:23,027 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 09:16:23,028 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 09:16:23,028 INFO L133 SettingsManager]: * Use SBE=true [2018-12-09 09:16:23,028 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 09:16:23,028 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-09 09:16:23,028 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 09:16:23,028 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 09:16:23,028 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 09:16:23,028 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 09:16:23,029 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 09:16:23,029 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 09:16:23,029 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 09:16:23,029 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 09:16:23,029 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 09:16:23,029 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 09:16:23,029 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-09 09:16:23,030 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 09:16:23,030 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 09:16:23,030 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 09:16:23,030 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 09:16:23,030 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-09 09:16:23,030 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 09:16:23,030 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-09 09:16:23,030 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-09 09:16:23,031 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer 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(__VERIFIER_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 -> 412f2c31d0a7ec93d5c778cdf409a5db3534f046 [2018-12-09 09:16:23,047 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 09:16:23,054 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 09:16:23,056 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 09:16:23,057 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 09:16:23,057 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 09:16:23,058 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 09:16:23,092 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/bdac6684a/f0ae7b6c1046454c86278c3a875286f7/FLAGe5bfdef8f [2018-12-09 09:16:23,676 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 09:16:23,676 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 09:16:23,694 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/bdac6684a/f0ae7b6c1046454c86278c3a875286f7/FLAGe5bfdef8f [2018-12-09 09:16:23,933 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/bdac6684a/f0ae7b6c1046454c86278c3a875286f7 [2018-12-09 09:16:23,941 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 09:16:23,946 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 09:16:23,949 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 09:16:23,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 09:16:23,957 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 09:16:23,959 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:16:23" (1/1) ... [2018-12-09 09:16:23,964 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a7ae7e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:23, skipping insertion in model container [2018-12-09 09:16:23,965 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:16:23" (1/1) ... [2018-12-09 09:16:23,981 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 09:16:24,075 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 09:16:25,330 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:16:25,383 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 09:16:25,561 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:16:25,799 INFO L195 MainTranslator]: Completed translation [2018-12-09 09:16:25,799 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25 WrapperNode [2018-12-09 09:16:25,799 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 09:16:25,800 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 09:16:25,800 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 09:16:25,800 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 09:16:25,805 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:25,859 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:25,880 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 09:16:25,880 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 09:16:25,880 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 09:16:25,881 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 09:16:25,887 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:25,888 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:25,909 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:25,910 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:26,013 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:26,033 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:26,069 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... [2018-12-09 09:16:26,092 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 09:16:26,093 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 09:16:26,093 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 09:16:26,093 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 09:16:26,093 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 09:16:26,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_41 [2018-12-09 09:16:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_41 [2018-12-09 09:16:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure acm_disconnect [2018-12-09 09:16:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_disconnect [2018-12-09 09:16:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2018-12-09 09:16:26,149 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_hangup [2018-12-09 09:16:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-12-09 09:16:26,149 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-12-09 09:16:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-12-09 09:16:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-12-09 09:16:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2018-12-09 09:16:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-12-09 09:16:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2018-12-09 09:16:26,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2018-12-09 09:16:26,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-12-09 09:16:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-12-09 09:16:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-09 09:16:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-09 09:16:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-09 09:16:26,151 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-09 09:16:26,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-12-09 09:16:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-12-09 09:16:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-12-09 09:16:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_kref_put [2018-12-09 09:16:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_destruct [2018-12-09 09:16:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_destruct [2018-12-09 09:16:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2018-12-09 09:16:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2018-12-09 09:16:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure get_serial_info [2018-12-09 09:16:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure get_serial_info [2018-12-09 09:16:26,152 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_cleanup [2018-12-09 09:16:26,152 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_cleanup [2018-12-09 09:16:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-12-09 09:16:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-12-09 09:16:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-12-09 09:16:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2018-12-09 09:16:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-12-09 09:16:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-12-09 09:16:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-12-09 09:16:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-12-09 09:16:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_34 [2018-12-09 09:16:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_34 [2018-12-09 09:16:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_36 [2018-12-09 09:16:26,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_36 [2018-12-09 09:16:26,153 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2018-12-09 09:16:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2018-12-09 09:16:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_37 [2018-12-09 09:16:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_37 [2018-12-09 09:16:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_3 [2018-12-09 09:16:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_3 [2018-12-09 09:16:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_40 [2018-12-09 09:16:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_40 [2018-12-09 09:16:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2018-12-09 09:16:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2018-12-09 09:16:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_buffers_free [2018-12-09 09:16:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_buffers_free [2018-12-09 09:16:26,154 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-09 09:16:26,154 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-12-09 09:16:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-09 09:16:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-12-09 09:16:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-12-09 09:16:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2018-12-09 09:16:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-12-09 09:16:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-12-09 09:16:26,155 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-12-09 09:16:26,155 INFO L130 BoogieDeclarations]: Found specification of procedure show_caps [2018-12-09 09:16:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure show_caps [2018-12-09 09:16:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2018-12-09 09:16:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2018-12-09 09:16:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2018-12-09 09:16:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2018-12-09 09:16:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure acm_alloc_minor [2018-12-09 09:16:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_alloc_minor [2018-12-09 09:16:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2018-12-09 09:16:26,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2018-12-09 09:16:26,156 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-09 09:16:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-09 09:16:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-12-09 09:16:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-12-09 09:16:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure acm_probe [2018-12-09 09:16:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_probe [2018-12-09 09:16:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-12-09 09:16:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-12-09 09:16:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2018-12-09 09:16:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2018-12-09 09:16:26,157 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_put [2018-12-09 09:16:26,157 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_put [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_chars_in_buffer [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_chars_in_buffer [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_init [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_init [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_resume [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_resume [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28 [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28 [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-12-09 09:16:26,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_activate [2018-12-09 09:16:26,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_activate [2018-12-09 09:16:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-12-09 09:16:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2018-12-09 09:16:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure acm_exit [2018-12-09 09:16:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_exit [2018-12-09 09:16:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure acm_ctrl_msg [2018-12-09 09:16:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_ctrl_msg [2018-12-09 09:16:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-12-09 09:16:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-12-09 09:16:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-09 09:16:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_hangup [2018-12-09 09:16:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_hangup [2018-12-09 09:16:26,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2018-12-09 09:16:26,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2018-12-09 09:16:26,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-12-09 09:16:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-12-09 09:16:26,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-12-09 09:16:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-12-09 09:16:26,160 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-12-09 09:16:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-12-09 09:16:26,160 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-12-09 09:16:26,160 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-12-09 09:16:26,160 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2018-12-09 09:16:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2018-12-09 09:16:26,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2018-12-09 09:16:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2018-12-09 09:16:26,161 INFO L130 BoogieDeclarations]: Found specification of procedure show_country_rel_date [2018-12-09 09:16:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure show_country_rel_date [2018-12-09 09:16:26,161 INFO L130 BoogieDeclarations]: Found specification of procedure acm_softint [2018-12-09 09:16:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_softint [2018-12-09 09:16:26,161 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-12-09 09:16:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-12-09 09:16:26,161 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-09 09:16:26,161 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2018-12-09 09:16:26,161 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2018-12-09 09:16:26,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-09 09:16:26,162 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-12-09 09:16:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2018-12-09 09:16:26,162 INFO L130 BoogieDeclarations]: Found specification of procedure tty_vhangup [2018-12-09 09:16:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_vhangup [2018-12-09 09:16:26,162 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-12-09 09:16:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2018-12-09 09:16:26,162 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-12-09 09:16:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2018-12-09 09:16:26,162 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-12-09 09:16:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2018-12-09 09:16:26,162 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-09 09:16:26,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure acm_suspend [2018-12-09 09:16:26,163 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_suspend [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-12-09 09:16:26,163 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-09 09:16:26,163 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface [2018-12-09 09:16:26,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_claim_interface [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-12-09 09:16:26,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-12-09 09:16:26,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-12-09 09:16:26,163 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-12-09 09:16:26,163 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_get [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmget [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmget [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_shutdown [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_shutdown [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_close [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_close [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_set_termios [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_set_termios [2018-12-09 09:16:26,164 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2018-12-09 09:16:26,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_from_anchor [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_from_anchor [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_38 [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_38 [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_break_ctl [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_break_ctl [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure usb_interface_claimed [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_interface_claimed [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-12-09 09:16:26,165 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-12-09 09:16:26,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure acm_reset_resume [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_reset_resume [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure tty_standard_install [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_standard_install [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_async [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure acm_start_wb [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_start_wb [2018-12-09 09:16:26,166 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close [2018-12-09 09:16:26,166 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_wakeup [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure acm_wb_alloc [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_wb_alloc [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure acm_get_by_minor [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_get_by_minor [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-12-09 09:16:26,167 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_throttle [2018-12-09 09:16:26,167 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_throttle [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_open [2018-12-09 09:16:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_open [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-12-09 09:16:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure acm_wb_is_avail [2018-12-09 09:16:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_wb_is_avail [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-12-09 09:16:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-12-09 09:16:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-12-09 09:16:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-12-09 09:16:26,168 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-12-09 09:16:26,168 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_write_room [2018-12-09 09:16:26,169 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_write_room [2018-12-09 09:16:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urb [2018-12-09 09:16:26,169 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urb [2018-12-09 09:16:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-12-09 09:16:26,169 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-12-09 09:16:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-09 09:16:26,169 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-09 09:16:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2018-12-09 09:16:26,169 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2018-12-09 09:16:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-09 09:16:26,169 INFO L130 BoogieDeclarations]: Found specification of procedure acm_set_control [2018-12-09 09:16:26,170 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_set_control [2018-12-09 09:16:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-12-09 09:16:26,170 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-12-09 09:16:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_done [2018-12-09 09:16:26,170 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_done [2018-12-09 09:16:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2018-12-09 09:16:26,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2018-12-09 09:16:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_ioctl [2018-12-09 09:16:26,170 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_ioctl [2018-12-09 09:16:26,170 INFO L130 BoogieDeclarations]: Found specification of procedure acm_release_minor [2018-12-09 09:16:26,170 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_release_minor [2018-12-09 09:16:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2018-12-09 09:16:26,171 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2018-12-09 09:16:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-12-09 09:16:26,171 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-12-09 09:16:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-09 09:16:26,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-09 09:16:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2018-12-09 09:16:26,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2018-12-09 09:16:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_hangup [2018-12-09 09:16:26,171 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_hangup [2018-12-09 09:16:26,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_30 [2018-12-09 09:16:26,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_30 [2018-12-09 09:16:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2018-12-09 09:16:26,172 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2018-12-09 09:16:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure set_serial_info [2018-12-09 09:16:26,172 INFO L138 BoogieDeclarations]: Found implementation of procedure set_serial_info [2018-12-09 09:16:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31 [2018-12-09 09:16:26,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31 [2018-12-09 09:16:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get_unless_zero [2018-12-09 09:16:26,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get_unless_zero [2018-12-09 09:16:26,172 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_unthrottle [2018-12-09 09:16:26,172 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_unthrottle [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_39 [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_39 [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_buffers_alloc [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_buffers_alloc [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_4 [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_4 [2018-12-09 09:16:26,173 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-12-09 09:16:26,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_dtr_rts [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_dtr_rts [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_35 [2018-12-09 09:16:26,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_35 [2018-12-09 09:16:26,174 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_open [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_open [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_33 [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_33 [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_32 [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_32 [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure acm_read_buffers_free [2018-12-09 09:16:26,175 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_read_buffers_free [2018-12-09 09:16:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_get [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_get [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_2 [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_2 [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urbs [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urbs [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure get_serial_usage [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure get_serial_usage [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_install [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_install [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure show_country_codes [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure show_country_codes [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure wait_serial_change [2018-12-09 09:16:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_serial_change [2018-12-09 09:16:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_write [2018-12-09 09:16:26,177 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_write [2018-12-09 09:16:26,177 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-12-09 09:16:26,177 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2018-12-09 09:16:26,177 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-12-09 09:16:26,177 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2018-12-09 09:16:26,177 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-12-09 09:16:26,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2018-12-09 09:16:26,177 INFO L130 BoogieDeclarations]: Found specification of procedure stop_data_traffic [2018-12-09 09:16:26,177 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_data_traffic [2018-12-09 09:16:26,177 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-12-09 09:16:26,177 INFO L138 BoogieDeclarations]: Found implementation of procedure __tty_alloc_driver [2018-12-09 09:16:26,177 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-12-09 09:16:26,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-12-09 09:16:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-12-09 09:16:26,178 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-12-09 09:16:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-12-09 09:16:26,178 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2018-12-09 09:16:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-09 09:16:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_register_device [2018-12-09 09:16:26,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_register_device [2018-12-09 09:16:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-12-09 09:16:26,178 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-12-09 09:16:26,178 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-12-09 09:16:26,178 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-12-09 09:16:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-09 09:16:26,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-09 09:16:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-12-09 09:16:26,179 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2018-12-09 09:16:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmset [2018-12-09 09:16:26,179 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmset [2018-12-09 09:16:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 09:16:26,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 09:16:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-12-09 09:16:26,179 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2018-12-09 09:16:26,179 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2018-12-09 09:16:26,179 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2018-12-09 09:16:26,180 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-12-09 09:16:26,180 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-12-09 09:16:39,419 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 09:16:39,419 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-12-09 09:16:39,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:16:39 BoogieIcfgContainer [2018-12-09 09:16:39,420 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 09:16:39,420 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-09 09:16:39,420 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-09 09:16:39,424 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-09 09:16:39,424 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 09:16:23" (1/3) ... [2018-12-09 09:16:39,424 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b7850f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 09:16:39, skipping insertion in model container [2018-12-09 09:16:39,424 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:16:25" (2/3) ... [2018-12-09 09:16:39,425 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b7850f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 09:16:39, skipping insertion in model container [2018-12-09 09:16:39,425 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:16:39" (3/3) ... [2018-12-09 09:16:39,426 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 09:16:39,434 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-09 09:16:39,440 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-09 09:16:39,455 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-09 09:16:39,481 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-09 09:16:39,482 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-09 09:16:39,482 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-09 09:16:39,482 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-09 09:16:39,482 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 09:16:39,482 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 09:16:39,482 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-09 09:16:39,482 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 09:16:39,482 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-09 09:16:39,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states. [2018-12-09 09:16:39,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2018-12-09 09:16:39,540 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:39,541 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:39,542 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:39,545 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:39,545 INFO L82 PathProgramCache]: Analyzing trace with hash -1287480337, now seen corresponding path program 1 times [2018-12-09 09:16:39,546 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:39,547 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:39,592 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:39,592 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:39,593 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:39,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:40,302 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 980 trivial. 0 not checked. [2018-12-09 09:16:40,304 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:40,304 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:16:40,307 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:16:40,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:16:40,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:40,318 INFO L87 Difference]: Start difference. First operand 1946 states. Second operand 3 states. [2018-12-09 09:16:40,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:40,783 INFO L93 Difference]: Finished difference Result 5556 states and 7376 transitions. [2018-12-09 09:16:40,784 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:16:40,785 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 284 [2018-12-09 09:16:40,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:40,809 INFO L225 Difference]: With dead ends: 5556 [2018-12-09 09:16:40,809 INFO L226 Difference]: Without dead ends: 3606 [2018-12-09 09:16:40,818 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:40,838 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3606 states. [2018-12-09 09:16:40,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3606 to 3602. [2018-12-09 09:16:40,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3602 states. [2018-12-09 09:16:40,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 3602 states and 4727 transitions. [2018-12-09 09:16:40,960 INFO L78 Accepts]: Start accepts. Automaton has 3602 states and 4727 transitions. Word has length 284 [2018-12-09 09:16:40,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:40,961 INFO L480 AbstractCegarLoop]: Abstraction has 3602 states and 4727 transitions. [2018-12-09 09:16:40,961 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:16:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 3602 states and 4727 transitions. [2018-12-09 09:16:40,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2018-12-09 09:16:40,966 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:40,966 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:40,966 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:40,966 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:40,967 INFO L82 PathProgramCache]: Analyzing trace with hash -845205088, now seen corresponding path program 1 times [2018-12-09 09:16:40,967 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:40,967 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:40,969 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:40,969 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:40,969 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:41,342 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 980 trivial. 0 not checked. [2018-12-09 09:16:41,342 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:41,342 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:16:41,343 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:16:41,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:16:41,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:41,344 INFO L87 Difference]: Start difference. First operand 3602 states and 4727 transitions. Second operand 3 states. [2018-12-09 09:16:41,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:41,798 INFO L93 Difference]: Finished difference Result 9170 states and 11996 transitions. [2018-12-09 09:16:41,798 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:16:41,799 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 295 [2018-12-09 09:16:41,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:41,816 INFO L225 Difference]: With dead ends: 9170 [2018-12-09 09:16:41,816 INFO L226 Difference]: Without dead ends: 5631 [2018-12-09 09:16:41,825 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:41,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5631 states. [2018-12-09 09:16:41,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5631 to 5614. [2018-12-09 09:16:41,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5614 states. [2018-12-09 09:16:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 5614 states and 7334 transitions. [2018-12-09 09:16:41,968 INFO L78 Accepts]: Start accepts. Automaton has 5614 states and 7334 transitions. Word has length 295 [2018-12-09 09:16:41,969 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:41,969 INFO L480 AbstractCegarLoop]: Abstraction has 5614 states and 7334 transitions. [2018-12-09 09:16:41,969 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:16:41,969 INFO L276 IsEmpty]: Start isEmpty. Operand 5614 states and 7334 transitions. [2018-12-09 09:16:41,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2018-12-09 09:16:41,973 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:41,973 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:41,974 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:41,974 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:41,974 INFO L82 PathProgramCache]: Analyzing trace with hash -681350197, now seen corresponding path program 1 times [2018-12-09 09:16:41,974 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:41,974 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:41,977 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:41,977 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:41,977 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:42,409 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 980 trivial. 0 not checked. [2018-12-09 09:16:42,410 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:42,410 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:16:42,410 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:16:42,411 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:16:42,411 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:42,411 INFO L87 Difference]: Start difference. First operand 5614 states and 7334 transitions. Second operand 3 states. [2018-12-09 09:16:42,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:42,940 INFO L93 Difference]: Finished difference Result 14160 states and 18430 transitions. [2018-12-09 09:16:42,940 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:16:42,940 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 291 [2018-12-09 09:16:42,941 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:42,964 INFO L225 Difference]: With dead ends: 14160 [2018-12-09 09:16:42,964 INFO L226 Difference]: Without dead ends: 8609 [2018-12-09 09:16:42,975 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:42,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8609 states. [2018-12-09 09:16:43,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8609 to 8606. [2018-12-09 09:16:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8606 states. [2018-12-09 09:16:43,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8606 states to 8606 states and 11175 transitions. [2018-12-09 09:16:43,144 INFO L78 Accepts]: Start accepts. Automaton has 8606 states and 11175 transitions. Word has length 291 [2018-12-09 09:16:43,145 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:43,145 INFO L480 AbstractCegarLoop]: Abstraction has 8606 states and 11175 transitions. [2018-12-09 09:16:43,145 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:16:43,145 INFO L276 IsEmpty]: Start isEmpty. Operand 8606 states and 11175 transitions. [2018-12-09 09:16:43,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2018-12-09 09:16:43,150 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:43,151 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:43,151 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:43,151 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:43,151 INFO L82 PathProgramCache]: Analyzing trace with hash 968596099, now seen corresponding path program 1 times [2018-12-09 09:16:43,151 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:43,151 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:43,153 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:43,153 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:43,153 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:43,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1219 trivial. 0 not checked. [2018-12-09 09:16:43,539 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:43,539 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:16:43,540 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:16:43,540 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:16:43,540 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:43,540 INFO L87 Difference]: Start difference. First operand 8606 states and 11175 transitions. Second operand 3 states. [2018-12-09 09:16:43,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:43,647 INFO L93 Difference]: Finished difference Result 8810 states and 11383 transitions. [2018-12-09 09:16:43,648 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:16:43,648 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 360 [2018-12-09 09:16:43,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:43,671 INFO L225 Difference]: With dead ends: 8810 [2018-12-09 09:16:43,671 INFO L226 Difference]: Without dead ends: 8807 [2018-12-09 09:16:43,675 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:43,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8807 states. [2018-12-09 09:16:43,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8807 to 8807. [2018-12-09 09:16:43,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8807 states. [2018-12-09 09:16:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8807 states to 8807 states and 11374 transitions. [2018-12-09 09:16:43,886 INFO L78 Accepts]: Start accepts. Automaton has 8807 states and 11374 transitions. Word has length 360 [2018-12-09 09:16:43,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:43,886 INFO L480 AbstractCegarLoop]: Abstraction has 8807 states and 11374 transitions. [2018-12-09 09:16:43,886 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:16:43,886 INFO L276 IsEmpty]: Start isEmpty. Operand 8807 states and 11374 transitions. [2018-12-09 09:16:43,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2018-12-09 09:16:43,893 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:43,893 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:43,893 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:43,893 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:43,893 INFO L82 PathProgramCache]: Analyzing trace with hash 312385207, now seen corresponding path program 1 times [2018-12-09 09:16:43,893 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:43,893 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:43,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:43,895 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:43,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:44,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:44,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1217 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1212 trivial. 0 not checked. [2018-12-09 09:16:44,331 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:44,331 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:16:44,331 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:16:44,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:16:44,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:44,331 INFO L87 Difference]: Start difference. First operand 8807 states and 11374 transitions. Second operand 3 states. [2018-12-09 09:16:47,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:47,062 INFO L93 Difference]: Finished difference Result 22611 states and 29230 transitions. [2018-12-09 09:16:47,063 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:16:47,063 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 367 [2018-12-09 09:16:47,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:47,094 INFO L225 Difference]: With dead ends: 22611 [2018-12-09 09:16:47,094 INFO L226 Difference]: Without dead ends: 13879 [2018-12-09 09:16:47,111 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:47,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13879 states. [2018-12-09 09:16:47,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13879 to 13876. [2018-12-09 09:16:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13876 states. [2018-12-09 09:16:47,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13876 states to 13876 states and 17838 transitions. [2018-12-09 09:16:47,364 INFO L78 Accepts]: Start accepts. Automaton has 13876 states and 17838 transitions. Word has length 367 [2018-12-09 09:16:47,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:47,365 INFO L480 AbstractCegarLoop]: Abstraction has 13876 states and 17838 transitions. [2018-12-09 09:16:47,365 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:16:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 13876 states and 17838 transitions. [2018-12-09 09:16:47,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2018-12-09 09:16:47,371 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:47,371 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 15, 15, 15, 15, 15, 8, 8, 8, 8, 8, 8, 8, 8, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:47,371 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:47,371 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:47,372 INFO L82 PathProgramCache]: Analyzing trace with hash -2073233761, now seen corresponding path program 1 times [2018-12-09 09:16:47,372 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:47,372 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:47,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:47,373 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:47,373 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:47,743 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1092 trivial. 0 not checked. [2018-12-09 09:16:47,743 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:47,743 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:16:47,743 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:16:47,743 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:16:47,744 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:16:47,744 INFO L87 Difference]: Start difference. First operand 13876 states and 17838 transitions. Second operand 5 states. [2018-12-09 09:16:48,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:48,269 INFO L93 Difference]: Finished difference Result 27701 states and 35610 transitions. [2018-12-09 09:16:48,269 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 09:16:48,269 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 377 [2018-12-09 09:16:48,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:48,298 INFO L225 Difference]: With dead ends: 27701 [2018-12-09 09:16:48,298 INFO L226 Difference]: Without dead ends: 13900 [2018-12-09 09:16:48,318 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:16:48,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13900 states. [2018-12-09 09:16:48,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13900 to 13852. [2018-12-09 09:16:48,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13852 states. [2018-12-09 09:16:48,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13852 states to 13852 states and 17802 transitions. [2018-12-09 09:16:48,674 INFO L78 Accepts]: Start accepts. Automaton has 13852 states and 17802 transitions. Word has length 377 [2018-12-09 09:16:48,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:48,675 INFO L480 AbstractCegarLoop]: Abstraction has 13852 states and 17802 transitions. [2018-12-09 09:16:48,675 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:16:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 13852 states and 17802 transitions. [2018-12-09 09:16:48,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2018-12-09 09:16:48,684 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:48,685 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:48,685 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:48,685 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:48,685 INFO L82 PathProgramCache]: Analyzing trace with hash 1856210675, now seen corresponding path program 1 times [2018-12-09 09:16:48,685 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:48,685 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:48,687 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:48,687 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:48,688 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:49,063 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1340 trivial. 0 not checked. [2018-12-09 09:16:49,063 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:49,063 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:16:49,064 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:16:49,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:16:49,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:49,064 INFO L87 Difference]: Start difference. First operand 13852 states and 17802 transitions. Second operand 3 states. [2018-12-09 09:16:51,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:51,739 INFO L93 Difference]: Finished difference Result 32347 states and 41486 transitions. [2018-12-09 09:16:51,740 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:16:51,740 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 407 [2018-12-09 09:16:51,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:51,770 INFO L225 Difference]: With dead ends: 32347 [2018-12-09 09:16:51,770 INFO L226 Difference]: Without dead ends: 18570 [2018-12-09 09:16:51,789 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:51,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18570 states. [2018-12-09 09:16:52,069 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18570 to 18525. [2018-12-09 09:16:52,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18525 states. [2018-12-09 09:16:52,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18525 states to 18525 states and 23688 transitions. [2018-12-09 09:16:52,093 INFO L78 Accepts]: Start accepts. Automaton has 18525 states and 23688 transitions. Word has length 407 [2018-12-09 09:16:52,093 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:52,093 INFO L480 AbstractCegarLoop]: Abstraction has 18525 states and 23688 transitions. [2018-12-09 09:16:52,094 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:16:52,094 INFO L276 IsEmpty]: Start isEmpty. Operand 18525 states and 23688 transitions. [2018-12-09 09:16:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2018-12-09 09:16:52,106 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:52,106 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:52,106 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:52,107 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:52,107 INFO L82 PathProgramCache]: Analyzing trace with hash 95246330, now seen corresponding path program 1 times [2018-12-09 09:16:52,107 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:52,107 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:52,109 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:52,109 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:52,109 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:52,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1219 trivial. 0 not checked. [2018-12-09 09:16:52,617 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:52,617 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:16:52,617 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:16:52,617 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:16:52,617 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:16:52,618 INFO L87 Difference]: Start difference. First operand 18525 states and 23688 transitions. Second operand 5 states. [2018-12-09 09:16:55,312 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:55,312 INFO L93 Difference]: Finished difference Result 37023 states and 47328 transitions. [2018-12-09 09:16:55,312 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 09:16:55,312 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 398 [2018-12-09 09:16:55,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:55,346 INFO L225 Difference]: With dead ends: 37023 [2018-12-09 09:16:55,346 INFO L226 Difference]: Without dead ends: 18525 [2018-12-09 09:16:55,367 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:16:55,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18525 states. [2018-12-09 09:16:55,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18525 to 18525. [2018-12-09 09:16:55,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18525 states. [2018-12-09 09:16:55,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18525 states to 18525 states and 23670 transitions. [2018-12-09 09:16:55,646 INFO L78 Accepts]: Start accepts. Automaton has 18525 states and 23670 transitions. Word has length 398 [2018-12-09 09:16:55,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:55,647 INFO L480 AbstractCegarLoop]: Abstraction has 18525 states and 23670 transitions. [2018-12-09 09:16:55,647 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:16:55,647 INFO L276 IsEmpty]: Start isEmpty. Operand 18525 states and 23670 transitions. [2018-12-09 09:16:55,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2018-12-09 09:16:55,658 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:55,658 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:55,658 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:55,658 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:55,658 INFO L82 PathProgramCache]: Analyzing trace with hash -2072266224, now seen corresponding path program 1 times [2018-12-09 09:16:55,658 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:55,658 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:55,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:55,660 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:55,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:56,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1362 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1354 trivial. 0 not checked. [2018-12-09 09:16:56,123 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:56,123 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:16:56,123 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:16:56,123 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:16:56,123 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:56,124 INFO L87 Difference]: Start difference. First operand 18525 states and 23670 transitions. Second operand 3 states. [2018-12-09 09:16:58,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:16:58,887 INFO L93 Difference]: Finished difference Result 42434 states and 54166 transitions. [2018-12-09 09:16:58,887 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:16:58,887 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 440 [2018-12-09 09:16:58,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:16:59,003 INFO L225 Difference]: With dead ends: 42434 [2018-12-09 09:16:59,003 INFO L226 Difference]: Without dead ends: 23984 [2018-12-09 09:16:59,019 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:16:59,035 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23984 states. [2018-12-09 09:16:59,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23984 to 23939. [2018-12-09 09:16:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23939 states. [2018-12-09 09:16:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23939 states to 23939 states and 30506 transitions. [2018-12-09 09:16:59,367 INFO L78 Accepts]: Start accepts. Automaton has 23939 states and 30506 transitions. Word has length 440 [2018-12-09 09:16:59,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:16:59,367 INFO L480 AbstractCegarLoop]: Abstraction has 23939 states and 30506 transitions. [2018-12-09 09:16:59,367 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:16:59,367 INFO L276 IsEmpty]: Start isEmpty. Operand 23939 states and 30506 transitions. [2018-12-09 09:16:59,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2018-12-09 09:16:59,376 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:16:59,376 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:16:59,376 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:16:59,377 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:16:59,377 INFO L82 PathProgramCache]: Analyzing trace with hash 2001341562, now seen corresponding path program 1 times [2018-12-09 09:16:59,377 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:16:59,377 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:16:59,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:59,379 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:16:59,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:16:59,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:16:59,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1219 trivial. 0 not checked. [2018-12-09 09:16:59,820 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:16:59,820 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:16:59,820 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:16:59,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:16:59,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:16:59,820 INFO L87 Difference]: Start difference. First operand 23939 states and 30506 transitions. Second operand 5 states. [2018-12-09 09:17:02,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:17:02,475 INFO L93 Difference]: Finished difference Result 48032 states and 61229 transitions. [2018-12-09 09:17:02,491 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 09:17:02,492 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 413 [2018-12-09 09:17:02,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:17:02,535 INFO L225 Difference]: With dead ends: 48032 [2018-12-09 09:17:02,535 INFO L226 Difference]: Without dead ends: 24069 [2018-12-09 09:17:02,563 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:17:02,579 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24069 states. [2018-12-09 09:17:02,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24069 to 23939. [2018-12-09 09:17:02,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23939 states. [2018-12-09 09:17:03,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23939 states to 23939 states and 30482 transitions. [2018-12-09 09:17:03,021 INFO L78 Accepts]: Start accepts. Automaton has 23939 states and 30482 transitions. Word has length 413 [2018-12-09 09:17:03,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:17:03,022 INFO L480 AbstractCegarLoop]: Abstraction has 23939 states and 30482 transitions. [2018-12-09 09:17:03,022 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:17:03,022 INFO L276 IsEmpty]: Start isEmpty. Operand 23939 states and 30482 transitions. [2018-12-09 09:17:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2018-12-09 09:17:03,030 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:17:03,031 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:17:03,031 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:17:03,031 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:17:03,031 INFO L82 PathProgramCache]: Analyzing trace with hash 553334715, now seen corresponding path program 1 times [2018-12-09 09:17:03,031 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:17:03,031 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:17:03,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:03,033 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:17:03,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:17:03,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 28 proven. 21 refuted. 0 times theorem prover too weak. 1180 trivial. 0 not checked. [2018-12-09 09:17:03,587 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:17:03,587 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:17:03,600 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:17:04,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:17:04,665 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:17:04,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 995 trivial. 0 not checked. [2018-12-09 09:17:04,819 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:17:04,819 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [6] total 10 [2018-12-09 09:17:04,820 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-09 09:17:04,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-09 09:17:04,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2018-12-09 09:17:04,820 INFO L87 Difference]: Start difference. First operand 23939 states and 30482 transitions. Second operand 10 states. [2018-12-09 09:17:07,833 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:17:07,833 INFO L93 Difference]: Finished difference Result 47796 states and 60990 transitions. [2018-12-09 09:17:07,834 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-12-09 09:17:07,834 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 413 [2018-12-09 09:17:07,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:17:07,893 INFO L225 Difference]: With dead ends: 47796 [2018-12-09 09:17:07,894 INFO L226 Difference]: Without dead ends: 23641 [2018-12-09 09:17:07,930 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 422 GetRequests, 411 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2018-12-09 09:17:07,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23641 states. [2018-12-09 09:17:08,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23641 to 23425. [2018-12-09 09:17:08,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23425 states. [2018-12-09 09:17:08,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23425 states to 23425 states and 29930 transitions. [2018-12-09 09:17:08,543 INFO L78 Accepts]: Start accepts. Automaton has 23425 states and 29930 transitions. Word has length 413 [2018-12-09 09:17:08,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:17:08,544 INFO L480 AbstractCegarLoop]: Abstraction has 23425 states and 29930 transitions. [2018-12-09 09:17:08,544 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-09 09:17:08,544 INFO L276 IsEmpty]: Start isEmpty. Operand 23425 states and 29930 transitions. [2018-12-09 09:17:08,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2018-12-09 09:17:08,556 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:17:08,557 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 7, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:17:08,557 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:17:08,557 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:17:08,557 INFO L82 PathProgramCache]: Analyzing trace with hash 1586534181, now seen corresponding path program 1 times [2018-12-09 09:17:08,557 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:17:08,557 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:17:08,560 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:08,560 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:17:08,560 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:08,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:17:09,065 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 38 proven. 31 refuted. 0 times theorem prover too weak. 1365 trivial. 0 not checked. [2018-12-09 09:17:09,065 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:17:09,065 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:17:09,076 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:17:21,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2018-12-09 09:17:21,957 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:17:21,957 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2018-12-09 09:17:21,958 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-09 09:17:21,958 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-09 09:17:21,958 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:17:21,958 INFO L87 Difference]: Start difference. First operand 23425 states and 29930 transitions. Second operand 7 states. [2018-12-09 09:17:22,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:17:22,400 INFO L93 Difference]: Finished difference Result 46864 states and 59966 transitions. [2018-12-09 09:17:22,400 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-09 09:17:22,400 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 441 [2018-12-09 09:17:22,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:17:22,437 INFO L225 Difference]: With dead ends: 46864 [2018-12-09 09:17:22,437 INFO L226 Difference]: Without dead ends: 23446 [2018-12-09 09:17:22,463 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2018-12-09 09:17:22,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23446 states. [2018-12-09 09:17:22,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23446 to 23444. [2018-12-09 09:17:22,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23444 states. [2018-12-09 09:17:22,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23444 states to 23444 states and 29950 transitions. [2018-12-09 09:17:22,922 INFO L78 Accepts]: Start accepts. Automaton has 23444 states and 29950 transitions. Word has length 441 [2018-12-09 09:17:22,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:17:22,923 INFO L480 AbstractCegarLoop]: Abstraction has 23444 states and 29950 transitions. [2018-12-09 09:17:22,923 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-09 09:17:22,923 INFO L276 IsEmpty]: Start isEmpty. Operand 23444 states and 29950 transitions. [2018-12-09 09:17:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2018-12-09 09:17:22,939 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:17:22,939 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 14, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:17:22,940 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:17:22,940 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:17:22,940 INFO L82 PathProgramCache]: Analyzing trace with hash -1162011214, now seen corresponding path program 2 times [2018-12-09 09:17:22,940 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:17:22,940 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:17:22,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:22,942 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:17:22,943 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:23,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:17:23,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 84 proven. 18 refuted. 0 times theorem prover too weak. 1458 trivial. 0 not checked. [2018-12-09 09:17:23,805 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:17:23,805 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:17:23,817 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-09 09:17:48,697 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-12-09 09:17:48,697 INFO L250 tOrderPrioritization]: Conjunction of SSA is unknown [2018-12-09 09:17:48,868 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:17:48,868 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2018-12-09 09:17:48,869 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-09 09:17:48,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-09 09:17:48,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-12-09 09:17:48,869 INFO L87 Difference]: Start difference. First operand 23444 states and 29950 transitions. Second operand 8 states. [2018-12-09 09:17:49,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:17:49,341 INFO L93 Difference]: Finished difference Result 46904 states and 60008 transitions. [2018-12-09 09:17:49,341 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-09 09:17:49,342 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 448 [2018-12-09 09:17:49,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:17:49,378 INFO L225 Difference]: With dead ends: 46904 [2018-12-09 09:17:49,378 INFO L226 Difference]: Without dead ends: 23467 [2018-12-09 09:17:49,403 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2018-12-09 09:17:49,419 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23467 states. [2018-12-09 09:17:49,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23467 to 23463. [2018-12-09 09:17:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23463 states. [2018-12-09 09:17:49,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23463 states to 23463 states and 29970 transitions. [2018-12-09 09:17:49,862 INFO L78 Accepts]: Start accepts. Automaton has 23463 states and 29970 transitions. Word has length 448 [2018-12-09 09:17:49,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:17:49,863 INFO L480 AbstractCegarLoop]: Abstraction has 23463 states and 29970 transitions. [2018-12-09 09:17:49,863 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-09 09:17:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 23463 states and 29970 transitions. [2018-12-09 09:17:49,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2018-12-09 09:17:49,871 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:17:49,871 INFO L402 BasicCegarLoop]: trace histogram [21, 17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:17:49,871 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:17:49,872 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:17:49,872 INFO L82 PathProgramCache]: Analyzing trace with hash -1502975227, now seen corresponding path program 3 times [2018-12-09 09:17:49,872 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:17:49,872 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:17:49,874 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:49,874 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 09:17:49,874 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:17:50,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:17:50,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1735 backedges. 142 proven. 6 refuted. 0 times theorem prover too weak. 1587 trivial. 0 not checked. [2018-12-09 09:17:50,575 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:17:50,575 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:17:50,587 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2018-12-09 09:18:52,180 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2018-12-09 09:18:52,180 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 09:18:52,265 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:18:52,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1735 backedges. 478 proven. 6 refuted. 0 times theorem prover too weak. 1251 trivial. 0 not checked. [2018-12-09 09:18:52,449 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 09:18:52,450 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 15 [2018-12-09 09:18:52,450 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-12-09 09:18:52,450 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-12-09 09:18:52,450 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=165, Unknown=0, NotChecked=0, Total=210 [2018-12-09 09:18:52,450 INFO L87 Difference]: Start difference. First operand 23463 states and 29970 transitions. Second operand 15 states. [2018-12-09 09:18:52,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:18:52,988 INFO L93 Difference]: Finished difference Result 46947 states and 60053 transitions. [2018-12-09 09:18:52,989 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-09 09:18:52,989 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 455 [2018-12-09 09:18:52,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:18:53,027 INFO L225 Difference]: With dead ends: 46947 [2018-12-09 09:18:53,027 INFO L226 Difference]: Without dead ends: 23482 [2018-12-09 09:18:53,052 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 469 GetRequests, 450 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 80 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=91, Invalid=329, Unknown=0, NotChecked=0, Total=420 [2018-12-09 09:18:53,067 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23482 states. [2018-12-09 09:18:53,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23482 to 23482. [2018-12-09 09:18:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23482 states. [2018-12-09 09:18:53,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23482 states to 23482 states and 29987 transitions. [2018-12-09 09:18:53,488 INFO L78 Accepts]: Start accepts. Automaton has 23482 states and 29987 transitions. Word has length 455 [2018-12-09 09:18:53,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:18:53,488 INFO L480 AbstractCegarLoop]: Abstraction has 23482 states and 29987 transitions. [2018-12-09 09:18:53,488 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-12-09 09:18:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 23482 states and 29987 transitions. [2018-12-09 09:18:53,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2018-12-09 09:18:53,496 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:18:53,496 INFO L402 BasicCegarLoop]: trace histogram [28, 17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:18:53,496 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:18:53,496 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:18:53,496 INFO L82 PathProgramCache]: Analyzing trace with hash 1217295570, now seen corresponding path program 4 times [2018-12-09 09:18:53,496 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:18:53,496 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:18:53,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:18:53,498 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 09:18:53,498 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:18:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:18:56,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1959 backedges. 11 proven. 66 refuted. 0 times theorem prover too weak. 1882 trivial. 0 not checked. [2018-12-09 09:18:56,784 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:18:56,784 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:18:56,795 INFO L103 rtionOrderModulation]: Keeping assertion order TERMS_WITH_SMALL_CONSTANTS_FIRST [2018-12-09 09:19:09,564 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2018-12-09 09:19:09,565 INFO L250 tOrderPrioritization]: Conjunction of SSA is unknown [2018-12-09 09:19:09,720 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:19:09,720 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2018-12-09 09:19:09,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-09 09:19:09,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-09 09:19:09,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-09 09:19:09,721 INFO L87 Difference]: Start difference. First operand 23482 states and 29987 transitions. Second operand 6 states. [2018-12-09 09:19:10,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:19:10,126 INFO L93 Difference]: Finished difference Result 46914 states and 59908 transitions. [2018-12-09 09:19:10,126 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 09:19:10,126 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 462 [2018-12-09 09:19:10,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:19:10,163 INFO L225 Difference]: With dead ends: 46914 [2018-12-09 09:19:10,163 INFO L226 Difference]: Without dead ends: 23480 [2018-12-09 09:19:10,191 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2018-12-09 09:19:10,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23480 states. [2018-12-09 09:19:10,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23480 to 23480. [2018-12-09 09:19:10,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23480 states. [2018-12-09 09:19:10,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23480 states to 23480 states and 29984 transitions. [2018-12-09 09:19:10,624 INFO L78 Accepts]: Start accepts. Automaton has 23480 states and 29984 transitions. Word has length 462 [2018-12-09 09:19:10,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:19:10,625 INFO L480 AbstractCegarLoop]: Abstraction has 23480 states and 29984 transitions. [2018-12-09 09:19:10,625 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-09 09:19:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 23480 states and 29984 transitions. [2018-12-09 09:19:10,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2018-12-09 09:19:10,633 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:19:10,633 INFO L402 BasicCegarLoop]: trace histogram [32, 17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:19:10,633 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:19:10,633 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:19:10,633 INFO L82 PathProgramCache]: Analyzing trace with hash -1734189422, now seen corresponding path program 5 times [2018-12-09 09:19:10,633 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:19:10,634 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:19:10,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:19:10,635 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 09:19:10,635 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:19:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:19:13,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 31 proven. 196 refuted. 0 times theorem prover too weak. 1882 trivial. 0 not checked. [2018-12-09 09:19:13,222 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:19:13,222 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:19:13,231 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2018-12-09 09:19:13,418 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2018-12-09 09:19:13,418 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 09:19:13,427 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:19:13,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 763 proven. 10 refuted. 0 times theorem prover too weak. 1336 trivial. 0 not checked. [2018-12-09 09:19:13,576 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 09:19:13,576 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 14 [2018-12-09 09:19:13,577 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-09 09:19:13,577 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-09 09:19:13,577 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2018-12-09 09:19:13,577 INFO L87 Difference]: Start difference. First operand 23480 states and 29984 transitions. Second operand 14 states. [2018-12-09 09:19:14,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:19:14,156 INFO L93 Difference]: Finished difference Result 46973 states and 60066 transitions. [2018-12-09 09:19:14,156 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-12-09 09:19:14,156 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 466 [2018-12-09 09:19:14,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:19:14,190 INFO L225 Difference]: With dead ends: 46973 [2018-12-09 09:19:14,190 INFO L226 Difference]: Without dead ends: 23507 [2018-12-09 09:19:14,217 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 481 GetRequests, 461 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=65, Invalid=315, Unknown=0, NotChecked=0, Total=380 [2018-12-09 09:19:14,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23507 states. [2018-12-09 09:19:14,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23507 to 23507. [2018-12-09 09:19:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23507 states. [2018-12-09 09:19:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23507 states to 23507 states and 30012 transitions. [2018-12-09 09:19:14,583 INFO L78 Accepts]: Start accepts. Automaton has 23507 states and 30012 transitions. Word has length 466 [2018-12-09 09:19:14,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:19:14,583 INFO L480 AbstractCegarLoop]: Abstraction has 23507 states and 30012 transitions. [2018-12-09 09:19:14,583 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-09 09:19:14,583 INFO L276 IsEmpty]: Start isEmpty. Operand 23507 states and 30012 transitions. [2018-12-09 09:19:14,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2018-12-09 09:19:14,591 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:19:14,592 INFO L402 BasicCegarLoop]: trace histogram [33, 17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:19:14,592 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:19:14,592 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:19:14,592 INFO L82 PathProgramCache]: Analyzing trace with hash 918902169, now seen corresponding path program 6 times [2018-12-09 09:19:14,592 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:19:14,592 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:19:14,593 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:19:14,594 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 09:19:14,594 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:19:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:19:15,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 36 proven. 231 refuted. 0 times theorem prover too weak. 1882 trivial. 0 not checked. [2018-12-09 09:19:15,905 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:19:15,905 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:19:15,915 INFO L103 rtionOrderModulation]: Keeping assertion order MIX_INSIDE_OUTSIDE [2018-12-09 09:20:41,813 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) [2018-12-09 09:20:41,813 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2018-12-09 09:20:41,904 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:20:42,061 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 798 proven. 15 refuted. 0 times theorem prover too weak. 1336 trivial. 0 not checked. [2018-12-09 09:20:42,106 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-09 09:20:42,106 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2018-12-09 09:20:42,107 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-12-09 09:20:42,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-12-09 09:20:42,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2018-12-09 09:20:42,107 INFO L87 Difference]: Start difference. First operand 23507 states and 30012 transitions. Second operand 13 states. [2018-12-09 09:20:42,620 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:20:42,620 INFO L93 Difference]: Finished difference Result 47037 states and 60140 transitions. [2018-12-09 09:20:42,621 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-12-09 09:20:42,621 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 467 [2018-12-09 09:20:42,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:20:42,655 INFO L225 Difference]: With dead ends: 47037 [2018-12-09 09:20:42,655 INFO L226 Difference]: Without dead ends: 23530 [2018-12-09 09:20:42,682 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 480 GetRequests, 464 SyntacticMatches, 2 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=199, Unknown=0, NotChecked=0, Total=240 [2018-12-09 09:20:42,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23530 states. [2018-12-09 09:20:43,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23530 to 23528. [2018-12-09 09:20:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23528 states. [2018-12-09 09:20:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23528 states to 23528 states and 30034 transitions. [2018-12-09 09:20:43,045 INFO L78 Accepts]: Start accepts. Automaton has 23528 states and 30034 transitions. Word has length 467 [2018-12-09 09:20:43,045 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:20:43,045 INFO L480 AbstractCegarLoop]: Abstraction has 23528 states and 30034 transitions. [2018-12-09 09:20:43,045 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-12-09 09:20:43,045 INFO L276 IsEmpty]: Start isEmpty. Operand 23528 states and 30034 transitions. [2018-12-09 09:20:43,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2018-12-09 09:20:43,053 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:20:43,053 INFO L402 BasicCegarLoop]: trace histogram [34, 17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:20:43,053 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:20:43,054 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:20:43,054 INFO L82 PathProgramCache]: Analyzing trace with hash 1560362866, now seen corresponding path program 7 times [2018-12-09 09:20:43,054 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:20:43,054 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:20:43,055 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:20:43,055 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 09:20:43,055 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:20:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:20:45,315 INFO L134 CoverageAnalysis]: Checked inductivity of 2190 backedges. 41 proven. 267 refuted. 0 times theorem prover too weak. 1882 trivial. 0 not checked. [2018-12-09 09:20:45,316 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:20:45,316 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:20:45,325 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:20:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2018-12-09 09:20:58,162 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:20:58,162 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2018-12-09 09:20:58,162 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-12-09 09:20:58,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-12-09 09:20:58,163 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=111, Unknown=0, NotChecked=0, Total=132 [2018-12-09 09:20:58,163 INFO L87 Difference]: Start difference. First operand 23528 states and 30034 transitions. Second operand 12 states. [2018-12-09 09:20:58,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:20:58,698 INFO L93 Difference]: Finished difference Result 47058 states and 60154 transitions. [2018-12-09 09:20:58,699 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-12-09 09:20:58,699 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 468 [2018-12-09 09:20:58,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:20:58,736 INFO L225 Difference]: With dead ends: 47058 [2018-12-09 09:20:58,736 INFO L226 Difference]: Without dead ends: 23552 [2018-12-09 09:20:58,763 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2018-12-09 09:20:58,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23552 states. [2018-12-09 09:20:59,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23552 to 23547. [2018-12-09 09:20:59,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23547 states. [2018-12-09 09:20:59,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23547 states to 23547 states and 30053 transitions. [2018-12-09 09:20:59,134 INFO L78 Accepts]: Start accepts. Automaton has 23547 states and 30053 transitions. Word has length 468 [2018-12-09 09:20:59,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:20:59,135 INFO L480 AbstractCegarLoop]: Abstraction has 23547 states and 30053 transitions. [2018-12-09 09:20:59,135 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-12-09 09:20:59,135 INFO L276 IsEmpty]: Start isEmpty. Operand 23547 states and 30053 transitions. [2018-12-09 09:20:59,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2018-12-09 09:20:59,142 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:20:59,143 INFO L402 BasicCegarLoop]: trace histogram [35, 17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:20:59,143 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:20:59,143 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:20:59,143 INFO L82 PathProgramCache]: Analyzing trace with hash -29192007, now seen corresponding path program 8 times [2018-12-09 09:20:59,143 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:20:59,143 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:20:59,144 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:20:59,144 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:20:59,144 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:21:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:21:00,355 INFO L134 CoverageAnalysis]: Checked inductivity of 2232 backedges. 46 proven. 304 refuted. 0 times theorem prover too weak. 1882 trivial. 0 not checked. [2018-12-09 09:21:00,355 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-09 09:21:00,355 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-09 09:21:00,365 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2018-12-09 09:21:24,583 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2018-12-09 09:21:24,584 INFO L250 tOrderPrioritization]: Conjunction of SSA is unknown [2018-12-09 09:21:24,757 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2018-12-09 09:21:24,758 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2018-12-09 09:21:24,758 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-12-09 09:21:24,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-12-09 09:21:24,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2018-12-09 09:21:24,758 INFO L87 Difference]: Start difference. First operand 23547 states and 30053 transitions. Second operand 13 states. [2018-12-09 09:21:25,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:21:25,310 INFO L93 Difference]: Finished difference Result 47098 states and 60195 transitions. [2018-12-09 09:21:25,310 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-09 09:21:25,310 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 469 [2018-12-09 09:21:25,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:21:25,345 INFO L225 Difference]: With dead ends: 47098 [2018-12-09 09:21:25,345 INFO L226 Difference]: Without dead ends: 23574 [2018-12-09 09:21:25,372 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=179, Unknown=0, NotChecked=0, Total=210 [2018-12-09 09:21:25,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23574 states. [2018-12-09 09:21:25,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23574 to 23566. [2018-12-09 09:21:25,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23566 states. [2018-12-09 09:21:25,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23566 states to 23566 states and 30072 transitions. [2018-12-09 09:21:25,735 INFO L78 Accepts]: Start accepts. Automaton has 23566 states and 30072 transitions. Word has length 469 [2018-12-09 09:21:25,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:21:25,736 INFO L480 AbstractCegarLoop]: Abstraction has 23566 states and 30072 transitions. [2018-12-09 09:21:25,736 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-12-09 09:21:25,736 INFO L276 IsEmpty]: Start isEmpty. Operand 23566 states and 30072 transitions. [2018-12-09 09:21:25,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2018-12-09 09:21:25,743 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:21:25,743 INFO L402 BasicCegarLoop]: trace histogram [36, 17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:21:25,744 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:21:25,744 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:21:25,744 INFO L82 PathProgramCache]: Analyzing trace with hash -2060752814, now seen corresponding path program 9 times [2018-12-09 09:21:25,744 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-09 09:21:25,744 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-09 09:21:25,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:21:25,745 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-09 09:21:25,745 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-09 09:21:52,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 09:22:18,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-09 09:22:20,267 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-12-09 09:22:20,492 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,506 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,515 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,522 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,529 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,536 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,543 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,550 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2018-12-09 09:22:20,632 WARN L416 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == dest.base && #res.offset == dest.offset; is not ensure(true) [2018-12-09 09:22:20,885 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965138 could not be translated for associated CType STRUCT~~tty_operations?lookup~*((*tty_driver *inode INT ) : *tty_struct)?install~*((*tty_driver *tty_struct ) : INT)?remove~*((*tty_driver *tty_struct ) : VOID)?open~*((*tty_struct *file ) : INT)?close~*((*tty_struct *file ) : VOID)?shutdown~*((*tty_struct ) : VOID)?cleanup~*((*tty_struct ) : VOID)?write~*((*tty_struct *UCHAR INT ) : INT)?put_char~*((*tty_struct UCHAR ) : INT)?flush_chars~*((*tty_struct ) : VOID)?write_room~*((*tty_struct ) : INT)?chars_in_buffer~*((*tty_struct ) : INT)?ioctl~*((*tty_struct UINT ULONG ) : INT)?compat_ioctl~*((*tty_struct UINT ULONG ) : LONG)?set_termios~*((*tty_struct *ktermios ) : VOID)?throttle~*((*tty_struct ) : VOID)?unthrottle~*((*tty_struct ) : VOID)?stop~*((*tty_struct ) : VOID)?start~*((*tty_struct ) : VOID)?hangup~*((*tty_struct ) : VOID)?break_ctl~*((*tty_struct INT ) : INT)?flush_buffer~*((*tty_struct ) : VOID)?set_ldisc~*((*tty_struct ) : VOID)?wait_until_sent~*((*tty_struct INT ) : VOID)?send_xchar~*((*tty_struct CHAR ) : VOID)?tiocmget~*((*tty_struct ) : INT)?tiocmset~*((*tty_struct UINT UINT ) : INT)?resize~*((*tty_struct *winsize ) : INT)?set_termiox~*((*tty_struct *termiox ) : INT)?get_icount~*((*tty_struct *serial_icounter_struct ) : INT)?poll_init~*((*tty_driver INT *CHAR ) : INT)?poll_get_char~*((*tty_driver INT ) : INT)?poll_put_char~*((*tty_driver INT CHAR ) : VOID)?proc_fops~*file_operations# [2018-12-09 09:22:20,885 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964724 could not be translated for associated CType STRUCT~~tty_port_operations?carrier_raised~*((*tty_port ) : INT)?dtr_rts~*((*tty_port INT ) : VOID)?shutdown~*((*tty_port ) : VOID)?activate~*((*tty_port *tty_struct ) : INT)?destruct~*((*tty_port ) : VOID)# [2018-12-09 09:22:20,885 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964597 could not be translated for associated CType ARRAY#_102_~STRUCT~~usb_device_id?match_flags~~__u16~0?idVendor~~__u16~0?idProduct~~__u16~0?bcdDevice_lo~~__u16~0?bcdDevice_hi~~__u16~0?bDeviceClass~~__u8~0?bDeviceSubClass~~__u8~0?bDeviceProtocol~~__u8~0?bInterfaceClass~~__u8~0?bInterfaceSubClass~~__u8~0?bInterfaceProtocol~~__u8~0?bInterfaceNumber~~__u8~0?driver_info~~kernel_ulong_t~0## [2018-12-09 09:22:20,885 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964676 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# [2018-12-09 09:22:20,885 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965287 could not be translated for associated CType STRUCT~~mutex?count~~atomic_t~0?wait_lock~~spinlock_t~0?wait_list~STRUCT~~list_head?next~*list_head?prev~*list_head#?owner~*task_struct?magic~*VOID?dep_map~STRUCT~~lockdep_map?key~*lock_class_key?class_cache~ARRAY#_2_~*lock_class#?name~*CHAR?cpu~INT?ip~ULONG## [2018-12-09 09:22:20,886 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964914 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# [2018-12-09 09:22:20,886 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965223 could not be translated for associated CType STRUCT~~usb_driver?name~*CHAR?probe~*((*usb_interface *usb_device_id ) : INT)?disconnect~*((*usb_interface ) : VOID)?unlocked_ioctl~*((*usb_interface UINT *VOID ) : INT)?suspend~*((*usb_interface ~pm_message_t~0 ) : INT)?resume~*((*usb_interface ) : INT)?reset_resume~*((*usb_interface ) : INT)?pre_reset~*((*usb_interface ) : INT)?post_reset~*((*usb_interface ) : INT)?id_table~*usb_device_id?dynids~STRUCT~~usb_dynids?lock~~spinlock_t~0?list~STRUCT~~list_head?next~*list_head?prev~*list_head##?drvwrap~STRUCT~~usbdrv_wrap?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?for_devices~INT#?no_dynamic_id~UCHAR?supports_autosuspend~UCHAR?disable_hub_initiated_lpm~UCHAR?soft_unbind~UCHAR# [2018-12-09 09:22:20,886 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964979 could not be translated for associated CType STRUCT~~idr?hint~*idr_layer?top~*idr_layer?layers~INT?cur~INT?lock~~spinlock_t~0?id_free_cnt~INT?id_free~*idr_layer# [2018-12-09 09:22:20,886 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965350 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# [2018-12-09 09:22:20,886 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964551 could not be translated for associated CType STRUCT~~idr?hint~*idr_layer?top~*idr_layer?layers~INT?cur~INT?lock~~spinlock_t~0?id_free_cnt~INT?id_free~*idr_layer# [2018-12-09 09:22:20,886 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964899 could not be translated for associated CType STRUCT~~mutex?count~~atomic_t~0?wait_lock~~spinlock_t~0?wait_list~STRUCT~~list_head?next~*list_head?prev~*list_head#?owner~*task_struct?magic~*VOID?dep_map~STRUCT~~lockdep_map?key~*lock_class_key?class_cache~ARRAY#_2_~*lock_class#?name~*CHAR?cpu~INT?ip~ULONG## [2018-12-09 09:22:20,887 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965170 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# [2018-12-09 09:22:20,887 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965064 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# [2018-12-09 09:22:20,887 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964669 could not be translated for associated CType STRUCT~~usb_driver?name~*CHAR?probe~*((*usb_interface *usb_device_id ) : INT)?disconnect~*((*usb_interface ) : VOID)?unlocked_ioctl~*((*usb_interface UINT *VOID ) : INT)?suspend~*((*usb_interface ~pm_message_t~0 ) : INT)?resume~*((*usb_interface ) : INT)?reset_resume~*((*usb_interface ) : INT)?pre_reset~*((*usb_interface ) : INT)?post_reset~*((*usb_interface ) : INT)?id_table~*usb_device_id?dynids~STRUCT~~usb_dynids?lock~~spinlock_t~0?list~STRUCT~~list_head?next~*list_head?prev~*list_head##?drvwrap~STRUCT~~usbdrv_wrap?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?for_devices~INT#?no_dynamic_id~UCHAR?supports_autosuspend~UCHAR?disable_hub_initiated_lpm~UCHAR?soft_unbind~UCHAR# [2018-12-09 09:22:20,888 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965190 could not be translated for associated CType STRUCT~~tty_port_operations?carrier_raised~*((*tty_port ) : INT)?dtr_rts~*((*tty_port INT ) : VOID)?shutdown~*((*tty_port ) : VOID)?activate~*((*tty_port *tty_struct ) : INT)?destruct~*((*tty_port ) : VOID)# [2018-12-09 09:22:20,888 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964965 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# [2018-12-09 09:22:20,888 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385965264 could not be translated for associated CType ARRAY#_102_~STRUCT~~usb_device_id?match_flags~~__u16~0?idVendor~~__u16~0?idProduct~~__u16~0?bcdDevice_lo~~__u16~0?bcdDevice_hi~~__u16~0?bDeviceClass~~__u8~0?bDeviceSubClass~~__u8~0?bDeviceProtocol~~__u8~0?bInterfaceClass~~__u8~0?bInterfaceSubClass~~__u8~0?bInterfaceProtocol~~__u8~0?bInterfaceNumber~~__u8~0?driver_info~~kernel_ulong_t~0## [2018-12-09 09:22:20,888 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 166020696663385964570 could not be translated for associated CType STRUCT~~tty_operations?lookup~*((*tty_driver *inode INT ) : *tty_struct)?install~*((*tty_driver *tty_struct ) : INT)?remove~*((*tty_driver *tty_struct ) : VOID)?open~*((*tty_struct *file ) : INT)?close~*((*tty_struct *file ) : VOID)?shutdown~*((*tty_struct ) : VOID)?cleanup~*((*tty_struct ) : VOID)?write~*((*tty_struct *UCHAR INT ) : INT)?put_char~*((*tty_struct UCHAR ) : INT)?flush_chars~*((*tty_struct ) : VOID)?write_room~*((*tty_struct ) : INT)?chars_in_buffer~*((*tty_struct ) : INT)?ioctl~*((*tty_struct UINT ULONG ) : INT)?compat_ioctl~*((*tty_struct UINT ULONG ) : LONG)?set_termios~*((*tty_struct *ktermios ) : VOID)?throttle~*((*tty_struct ) : VOID)?unthrottle~*((*tty_struct ) : VOID)?stop~*((*tty_struct ) : VOID)?start~*((*tty_struct ) : VOID)?hangup~*((*tty_struct ) : VOID)?break_ctl~*((*tty_struct INT ) : INT)?flush_buffer~*((*tty_struct ) : VOID)?set_ldisc~*((*tty_struct ) : VOID)?wait_until_sent~*((*tty_struct INT ) : VOID)?send_xchar~*((*tty_struct CHAR ) : VOID)?tiocmget~*((*tty_struct ) : INT)?tiocmset~*((*tty_struct UINT UINT ) : INT)?resize~*((*tty_struct *winsize ) : INT)?set_termiox~*((*tty_struct *termiox ) : INT)?get_icount~*((*tty_struct *serial_icounter_struct ) : INT)?poll_init~*((*tty_driver INT *CHAR ) : INT)?poll_get_char~*((*tty_driver INT ) : INT)?poll_put_char~*((*tty_driver INT CHAR ) : VOID)?proc_fops~*file_operations# [2018-12-09 09:22:21,484 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,489 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,490 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,494 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,495 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,663 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,663 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,668 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,668 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,674 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,674 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,710 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,710 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,716 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,716 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,750 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,750 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,755 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,755 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,761 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,761 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,766 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,766 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,766 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,771 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,771 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,772 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,815 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,815 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,815 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,820 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,820 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,821 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,826 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,826 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,826 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,831 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,831 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,831 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,836 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,837 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:21,837 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-09 09:22:22,046 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 09:22:22 BoogieIcfgContainer [2018-12-09 09:22:22,046 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-09 09:22:22,047 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 09:22:22,047 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 09:22:22,047 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 09:22:22,047 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:16:39" (3/4) ... [2018-12-09 09:22:22,050 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-09 09:22:22,050 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 09:22:22,050 INFO L168 Benchmark]: Toolchain (without parser) took 358108.64 ms. Allocated memory was 1.0 GB in the beginning and 4.9 GB in the end (delta: 3.8 GB). Free memory was 941.3 MB in the beginning and 3.9 GB in the end (delta: -3.0 GB). Peak memory consumption was 859.4 MB. Max. memory is 11.5 GB. [2018-12-09 09:22:22,051 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 09:22:22,051 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1851.06 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 941.3 MB in the beginning and 1.1 GB in the end (delta: -161.9 MB). Peak memory consumption was 242.2 MB. Max. memory is 11.5 GB. [2018-12-09 09:22:22,052 INFO L168 Benchmark]: Boogie Procedure Inliner took 80.22 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2018-12-09 09:22:22,052 INFO L168 Benchmark]: Boogie Preprocessor took 212.14 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 74.0 MB). Peak memory consumption was 74.0 MB. Max. memory is 11.5 GB. [2018-12-09 09:22:22,052 INFO L168 Benchmark]: RCFGBuilder took 13327.05 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 790.1 MB). Free memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: -641.9 MB). Peak memory consumption was 850.6 MB. Max. memory is 11.5 GB. [2018-12-09 09:22:22,052 INFO L168 Benchmark]: TraceAbstraction took 342626.33 ms. Allocated memory was 2.0 GB in the beginning and 4.9 GB in the end (delta: 2.9 GB). Free memory was 1.7 GB in the beginning and 3.9 GB in the end (delta: -2.3 GB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2018-12-09 09:22:22,053 INFO L168 Benchmark]: Witness Printer took 3.11 ms. Allocated memory is still 4.9 GB. Free memory is still 3.9 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 09:22:22,054 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 979.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1851.06 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 941.3 MB in the beginning and 1.1 GB in the end (delta: -161.9 MB). Peak memory consumption was 242.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 80.22 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 212.14 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 74.0 MB). Peak memory consumption was 74.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 13327.05 ms. Allocated memory was 1.2 GB in the beginning and 2.0 GB in the end (delta: 790.1 MB). Free memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: -641.9 MB). Peak memory consumption was 850.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 342626.33 ms. Allocated memory was 2.0 GB in the beginning and 4.9 GB in the end (delta: 2.9 GB). Free memory was 1.7 GB in the beginning and 3.9 GB in the end (delta: -2.3 GB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. * Witness Printer took 3.11 ms. Allocated memory is still 4.9 GB. Free memory is still 3.9 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == dest.base && #res.offset == dest.offset; is not ensure(true) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965138 could not be translated for associated CType STRUCT~~tty_operations?lookup~*((*tty_driver *inode INT ) : *tty_struct)?install~*((*tty_driver *tty_struct ) : INT)?remove~*((*tty_driver *tty_struct ) : VOID)?open~*((*tty_struct *file ) : INT)?close~*((*tty_struct *file ) : VOID)?shutdown~*((*tty_struct ) : VOID)?cleanup~*((*tty_struct ) : VOID)?write~*((*tty_struct *UCHAR INT ) : INT)?put_char~*((*tty_struct UCHAR ) : INT)?flush_chars~*((*tty_struct ) : VOID)?write_room~*((*tty_struct ) : INT)?chars_in_buffer~*((*tty_struct ) : INT)?ioctl~*((*tty_struct UINT ULONG ) : INT)?compat_ioctl~*((*tty_struct UINT ULONG ) : LONG)?set_termios~*((*tty_struct *ktermios ) : VOID)?throttle~*((*tty_struct ) : VOID)?unthrottle~*((*tty_struct ) : VOID)?stop~*((*tty_struct ) : VOID)?start~*((*tty_struct ) : VOID)?hangup~*((*tty_struct ) : VOID)?break_ctl~*((*tty_struct INT ) : INT)?flush_buffer~*((*tty_struct ) : VOID)?set_ldisc~*((*tty_struct ) : VOID)?wait_until_sent~*((*tty_struct INT ) : VOID)?send_xchar~*((*tty_struct CHAR ) : VOID)?tiocmget~*((*tty_struct ) : INT)?tiocmset~*((*tty_struct UINT UINT ) : INT)?resize~*((*tty_struct *winsize ) : INT)?set_termiox~*((*tty_struct *termiox ) : INT)?get_icount~*((*tty_struct *serial_icounter_struct ) : INT)?poll_init~*((*tty_driver INT *CHAR ) : INT)?poll_get_char~*((*tty_driver INT ) : INT)?poll_put_char~*((*tty_driver INT CHAR ) : VOID)?proc_fops~*file_operations# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964724 could not be translated for associated CType STRUCT~~tty_port_operations?carrier_raised~*((*tty_port ) : INT)?dtr_rts~*((*tty_port INT ) : VOID)?shutdown~*((*tty_port ) : VOID)?activate~*((*tty_port *tty_struct ) : INT)?destruct~*((*tty_port ) : VOID)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964597 could not be translated for associated CType ARRAY#_102_~STRUCT~~usb_device_id?match_flags~~__u16~0?idVendor~~__u16~0?idProduct~~__u16~0?bcdDevice_lo~~__u16~0?bcdDevice_hi~~__u16~0?bDeviceClass~~__u8~0?bDeviceSubClass~~__u8~0?bDeviceProtocol~~__u8~0?bInterfaceClass~~__u8~0?bInterfaceSubClass~~__u8~0?bInterfaceProtocol~~__u8~0?bInterfaceNumber~~__u8~0?driver_info~~kernel_ulong_t~0## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964676 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965287 could not be translated for associated CType STRUCT~~mutex?count~~atomic_t~0?wait_lock~~spinlock_t~0?wait_list~STRUCT~~list_head?next~*list_head?prev~*list_head#?owner~*task_struct?magic~*VOID?dep_map~STRUCT~~lockdep_map?key~*lock_class_key?class_cache~ARRAY#_2_~*lock_class#?name~*CHAR?cpu~INT?ip~ULONG## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964914 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965223 could not be translated for associated CType STRUCT~~usb_driver?name~*CHAR?probe~*((*usb_interface *usb_device_id ) : INT)?disconnect~*((*usb_interface ) : VOID)?unlocked_ioctl~*((*usb_interface UINT *VOID ) : INT)?suspend~*((*usb_interface ~pm_message_t~0 ) : INT)?resume~*((*usb_interface ) : INT)?reset_resume~*((*usb_interface ) : INT)?pre_reset~*((*usb_interface ) : INT)?post_reset~*((*usb_interface ) : INT)?id_table~*usb_device_id?dynids~STRUCT~~usb_dynids?lock~~spinlock_t~0?list~STRUCT~~list_head?next~*list_head?prev~*list_head##?drvwrap~STRUCT~~usbdrv_wrap?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?for_devices~INT#?no_dynamic_id~UCHAR?supports_autosuspend~UCHAR?disable_hub_initiated_lpm~UCHAR?soft_unbind~UCHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964979 could not be translated for associated CType STRUCT~~idr?hint~*idr_layer?top~*idr_layer?layers~INT?cur~INT?lock~~spinlock_t~0?id_free_cnt~INT?id_free~*idr_layer# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965350 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964551 could not be translated for associated CType STRUCT~~idr?hint~*idr_layer?top~*idr_layer?layers~INT?cur~INT?lock~~spinlock_t~0?id_free_cnt~INT?id_free~*idr_layer# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964899 could not be translated for associated CType STRUCT~~mutex?count~~atomic_t~0?wait_lock~~spinlock_t~0?wait_list~STRUCT~~list_head?next~*list_head?prev~*list_head#?owner~*task_struct?magic~*VOID?dep_map~STRUCT~~lockdep_map?key~*lock_class_key?class_cache~ARRAY#_2_~*lock_class#?name~*CHAR?cpu~INT?ip~ULONG## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965170 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965064 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964669 could not be translated for associated CType STRUCT~~usb_driver?name~*CHAR?probe~*((*usb_interface *usb_device_id ) : INT)?disconnect~*((*usb_interface ) : VOID)?unlocked_ioctl~*((*usb_interface UINT *VOID ) : INT)?suspend~*((*usb_interface ~pm_message_t~0 ) : INT)?resume~*((*usb_interface ) : INT)?reset_resume~*((*usb_interface ) : INT)?pre_reset~*((*usb_interface ) : INT)?post_reset~*((*usb_interface ) : INT)?id_table~*usb_device_id?dynids~STRUCT~~usb_dynids?lock~~spinlock_t~0?list~STRUCT~~list_head?next~*list_head?prev~*list_head##?drvwrap~STRUCT~~usbdrv_wrap?driver~STRUCT~~device_driver?name~*CHAR?bus~*bus_type?owner~*module?mod_name~*CHAR?suppress_bind_attrs~~bool~0?probe_type~~probe_type~0?of_match_table~*of_device_id?acpi_match_table~*acpi_device_id?probe~*((*device ) : INT)?remove~*((*device ) : INT)?shutdown~*((*device ) : VOID)?suspend~*((*device ~pm_message_t~0 ) : INT)?resume~*((*device ) : INT)?groups~**attribute_group?pm~*dev_pm_ops?p~*driver_private#?for_devices~INT#?no_dynamic_id~UCHAR?supports_autosuspend~UCHAR?disable_hub_initiated_lpm~UCHAR?soft_unbind~UCHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965190 could not be translated for associated CType STRUCT~~tty_port_operations?carrier_raised~*((*tty_port ) : INT)?dtr_rts~*((*tty_port INT ) : VOID)?shutdown~*((*tty_port ) : VOID)?activate~*((*tty_port *tty_struct ) : INT)?destruct~*((*tty_port ) : VOID)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964965 could not be translated for associated CType STRUCT~~device_attribute?attr~STRUCT~~attribute?name~*CHAR?mode~~umode_t~0?ignore_lockdep~~bool~0?key~*lock_class_key?skey~STRUCT~~lock_class_key?subkeys~ARRAY#_8_~STRUCT~~lockdep_subclass_key?__one_byte~CHAR####?show~*((*device *device_attribute *CHAR ) : UINT)?store~*((*device *device_attribute *CHAR UINT ) : UINT)# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385965264 could not be translated for associated CType ARRAY#_102_~STRUCT~~usb_device_id?match_flags~~__u16~0?idVendor~~__u16~0?idProduct~~__u16~0?bcdDevice_lo~~__u16~0?bcdDevice_hi~~__u16~0?bDeviceClass~~__u8~0?bDeviceSubClass~~__u8~0?bDeviceProtocol~~__u8~0?bInterfaceClass~~__u8~0?bInterfaceSubClass~~__u8~0?bInterfaceProtocol~~__u8~0?bInterfaceNumber~~__u8~0?driver_info~~kernel_ulong_t~0## - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 166020696663385964570 could not be translated for associated CType STRUCT~~tty_operations?lookup~*((*tty_driver *inode INT ) : *tty_struct)?install~*((*tty_driver *tty_struct ) : INT)?remove~*((*tty_driver *tty_struct ) : VOID)?open~*((*tty_struct *file ) : INT)?close~*((*tty_struct *file ) : VOID)?shutdown~*((*tty_struct ) : VOID)?cleanup~*((*tty_struct ) : VOID)?write~*((*tty_struct *UCHAR INT ) : INT)?put_char~*((*tty_struct UCHAR ) : INT)?flush_chars~*((*tty_struct ) : VOID)?write_room~*((*tty_struct ) : INT)?chars_in_buffer~*((*tty_struct ) : INT)?ioctl~*((*tty_struct UINT ULONG ) : INT)?compat_ioctl~*((*tty_struct UINT ULONG ) : LONG)?set_termios~*((*tty_struct *ktermios ) : VOID)?throttle~*((*tty_struct ) : VOID)?unthrottle~*((*tty_struct ) : VOID)?stop~*((*tty_struct ) : VOID)?start~*((*tty_struct ) : VOID)?hangup~*((*tty_struct ) : VOID)?break_ctl~*((*tty_struct INT ) : INT)?flush_buffer~*((*tty_struct ) : VOID)?set_ldisc~*((*tty_struct ) : VOID)?wait_until_sent~*((*tty_struct INT ) : VOID)?send_xchar~*((*tty_struct CHAR ) : VOID)?tiocmget~*((*tty_struct ) : INT)?tiocmset~*((*tty_struct UINT UINT ) : INT)?resize~*((*tty_struct *winsize ) : INT)?set_termiox~*((*tty_struct *termiox ) : INT)?get_icount~*((*tty_struct *serial_icounter_struct ) : INT)?poll_init~*((*tty_driver INT *CHAR ) : INT)?poll_get_char~*((*tty_driver INT ) : INT)?poll_put_char~*((*tty_driver INT CHAR ) : VOID)?proc_fops~*file_operations# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1153 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1138 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch1188 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 8306]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of large string literal at line 7315, overapproximation of bitwiseAnd at line 8349. Possible FailurePath: [L4329] struct work_struct *ldv_work_struct_1_0 ; [L4330] struct work_struct *ldv_work_struct_1_1 ; [L4331] struct work_struct *ldv_work_struct_1_3 ; [L4332] int ldv_work_1_3 ; [L4333] int ldv_state_variable_6 ; [L4334] int ldv_state_variable_0 ; [L4335] int ldv_state_variable_5 ; [L4336] int ldv_work_1_1 ; [L4337] int ldv_state_variable_2 ; [L4338] struct usb_interface *acm_driver_group1 ; [L4339] int usb_counter ; [L4340] int ldv_work_1_2 ; [L4341] int LDV_IN_INTERRUPT = 1; [L4342] struct work_struct *ldv_work_struct_1_2 ; [L4343] struct file *acm_ops_group0 ; [L4344] int ldv_state_variable_3 ; [L4345] struct tty_port *acm_port_ops_group1 ; [L4346] struct tty_struct *acm_ops_group1 ; [L4347] int ref_cnt ; [L4348] int ldv_work_1_0 ; [L4349] int ldv_state_variable_1 ; [L4350] int ldv_state_variable_7 ; [L4351] int ldv_state_variable_4 ; [L4752] static struct tty_driver *acm_tty_driver ; [L4753-L4754] static struct idr acm_minors = {0, 0, 0, 0, {{{{{0}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "acm_minors.lock", 0, 0UL}}}}, 0, 0}; [L4755-L4758] static struct mutex acm_minors_lock = {{1}, {{{{{0}}, 3735899821U, 4294967295U, (void *)-1, {0, {0, 0}, "acm_minors_lock.wait_lock", 0, 0UL}}}}, {& acm_minors_lock.wait_list, & acm_minors_lock.wait_list}, 0, (void *)(& acm_minors_lock), {0, {0, 0}, "acm_minors_lock", 0, 0UL}}; [L4937-L4940] static struct device_attribute dev_attr_bmCapabilities = {{"bmCapabilities", 292U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & show_caps, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; [L4957-L4960] static struct device_attribute dev_attr_wCountryCodes = {{"wCountryCodes", 292U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & show_country_codes, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; [L4978-L4981] static struct device_attribute dev_attr_iCountryCodeRelDate = {{"iCountryCodeRelDate", 292U, (_Bool)0, 0, {{{(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}, {(char)0}}}}, & show_country_rel_date, (ssize_t (*)(struct device * , struct device_attribute * , char const * , size_t ))0}; [L6063] static struct tty_port_operations const acm_port_ops = {0, & acm_port_dtr_rts, & acm_port_shutdown, & acm_port_activate, & acm_port_destruct}; [L7026-L7271] static struct usb_device_id const acm_ids[102U] = { {3U, 1901U, 6U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 6127U, 28672U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 2160U, 1U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 3725U, 3U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 3725U, 13097U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1154U, 515U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1947U, 15U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 2766U, 5634U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2UL}, {3U, 2766U, 5640U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2UL}, {3U, 2766U, 5649U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2UL}, {3U, 8888U, 28672U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 2051U, 12437U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1394U, 4897U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1394U, 4900U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1394U, 4904U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 8415U, 1U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 64UL}, {3U, 8580U, 28U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 8888U, 25637U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 8888U, 11665U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 8888U, 11666U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 8888U, 11667U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 8888U, 11669U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 8888U, 11670U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 8888U, 11671U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 8888U, 11673U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 8888U, 11674U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1394U, 4905U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1394U, 4928U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 1529U, 16386U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 7099U, 3U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 5494U, 945U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 1UL}, {3U, 10514U, 1U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 128UL}, {899U, 1057U, 1069U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1240U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1225U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1049U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1101U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1141U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1288U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1048U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1061U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1158U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1247U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 14U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1093U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1071U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1166U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1056U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1254U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1202U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 308U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1134U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 47U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 136U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 252U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 66U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 176U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 171U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1153U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 7U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 113U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1264U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 112U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 233U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 153U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 296U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 143U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 160U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 123U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 148U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 58U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 233U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 264U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 501U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 739U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 376U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 270U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 729U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 464U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 547U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 629U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 620U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 340U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 1230U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 468U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 770U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 821U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1057U, 973U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {899U, 1255U, 26193U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 255U, (unsigned char)0, 0UL}, {3U, 1003U, 48U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 0UL}, {3U, 1240U, 11U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 16UL}, {3U, 1240U, 130U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 32UL}, {3U, 1240U, 131U, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 32UL}, {896U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 0U, (unsigned char)0, 0UL}, {896U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 1U, (unsigned char)0, 0UL}, {896U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 2U, (unsigned char)0, 0UL}, {896U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 3U, (unsigned char)0, 0UL}, {896U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 4U, (unsigned char)0, 0UL}, {896U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 5U, (unsigned char)0, 0UL}, {896U, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 2U, 2U, 6U, (unsigned char)0, 0UL}}; [L7272] struct usb_device_id const __mod_usb__acm_ids_device_table[102U] ; [L7273-L7283] static struct usb_driver acm_driver = {"cdc_acm", & acm_probe, & acm_disconnect, 0, & acm_suspend, & acm_resume, & acm_reset_resume, 0, 0, (struct usb_device_id const *)(& acm_ids), {{{{{{0}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}, {{0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 0}, (unsigned char)0, 1U, 1U, (unsigned char)0}; [L7284-L7289] static struct tty_operations const acm_ops = {0, & acm_tty_install, 0, & acm_tty_open, & acm_tty_close, 0, & acm_tty_cleanup, & acm_tty_write, 0, 0, & acm_tty_write_room, & acm_tty_chars_in_buffer, & acm_tty_ioctl, 0, & acm_tty_set_termios, & acm_tty_throttle, & acm_tty_unthrottle, 0, 0, & acm_tty_hangup, & acm_tty_break_ctl, 0, 0, 0, 0, & acm_tty_tiocmget, & acm_tty_tiocmset, 0, 0, 0, 0, 0, 0, 0}; [L7335] int ldv_retval_2 ; [L7336] int ldv_retval_0 ; [L7337] int ldv_retval_5 ; [L7338] int ldv_retval_4 ; [L7340] int ldv_retval_1 ; [L7342] int ldv_retval_3 ; [L8345] int ldv_spin = 0; VAL [\old(acm_driver)=null, \old(acm_driver)=null, \old(acm_driver_group1)=166020696663385964652, \old(acm_driver_group1)=166020696663385964839, \old(acm_ids)=null, \old(acm_ids)=null, \old(acm_minors)=null, \old(acm_minors)=null, \old(acm_minors_lock)=null, \old(acm_minors_lock)=null, \old(acm_ops)=null, \old(acm_ops)=null, \old(acm_ops_group0)=166020696663385964628, \old(acm_ops_group0)=166020696663385965165, \old(acm_ops_group1)=166020696663385964650, \old(acm_ops_group1)=166020696663385965134, \old(acm_port_ops)=null, \old(acm_port_ops)=null, \old(acm_port_ops_group1)=166020696663385964821, \old(acm_port_ops_group1)=166020696663385965061, \old(acm_tty_driver)=166020696663385964651, \old(acm_tty_driver)=166020696663385965332, \old(dev_attr_bmCapabilities)=null, \old(dev_attr_bmCapabilities)=null, \old(dev_attr_iCountryCodeRelDate)=null, \old(dev_attr_iCountryCodeRelDate)=null, \old(dev_attr_wCountryCodes)=null, \old(dev_attr_wCountryCodes)=null, \old(LDV_IN_INTERRUPT)=166020696663385965185, \old(ldv_retval_0)=166020696663385965130, \old(ldv_retval_1)=166020696663385965055, \old(ldv_retval_2)=166020696663385965015, \old(ldv_retval_3)=166020696663385964955, \old(ldv_retval_4)=166020696663385964881, \old(ldv_retval_5)=166020696663385964918, \old(ldv_spin)=166020696663385964846, \old(ldv_state_variable_0)=166020696663385965078, \old(ldv_state_variable_1)=166020696663385964798, \old(ldv_state_variable_2)=166020696663385964737, \old(ldv_state_variable_3)=166020696663385964694, \old(ldv_state_variable_4)=166020696663385964629, \old(ldv_state_variable_5)=166020696663385964585, \old(ldv_state_variable_6)=166020696663385965339, \old(ldv_state_variable_7)=166020696663385965294, \old(ldv_work_1_0)=166020696663385964989, \old(ldv_work_1_1)=166020696663385965153, \old(ldv_work_1_2)=166020696663385965086, \old(ldv_work_1_3)=166020696663385965198, \old(ldv_work_struct_1_0)=166020696663385964611, \old(ldv_work_struct_1_0)=166020696663385965032, \old(ldv_work_struct_1_1)=166020696663385965314, \old(ldv_work_struct_1_1)=166020696663385964882, \old(ldv_work_struct_1_2)=166020696663385965049, \old(ldv_work_struct_1_2)=166020696663385965126, \old(ldv_work_struct_1_3)=166020696663385964789, \old(ldv_work_struct_1_3)=166020696663385964695, \old(ref_cnt)=166020696663385964919, \old(usb_counter)=166020696663385964588, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L7534] char *ldvarg1 ; [L7535] void *tmp ; [L7536] struct device *ldvarg0 ; [L7537] void *tmp___0 ; [L7538] struct device_attribute *ldvarg2 ; [L7539] void *tmp___1 ; [L7540] struct usb_device_id *ldvarg4 ; [L7541] void *tmp___2 ; [L7542] pm_message_t ldvarg3 ; [L7543] struct device_attribute *ldvarg7 ; [L7544] void *tmp___3 ; [L7545] struct device *ldvarg5 ; [L7546] void *tmp___4 ; [L7547] char *ldvarg6 ; [L7548] void *tmp___5 ; [L7549] unsigned long ldvarg11 ; [L7550] unsigned int ldvarg12 ; [L7551] unsigned char *ldvarg16 ; [L7552] void *tmp___6 ; [L7553] int ldvarg15 ; [L7554] unsigned int ldvarg8 ; [L7555] int ldvarg14 ; [L7556] struct ktermios *ldvarg13 ; [L7557] void *tmp___7 ; [L7558] struct tty_driver *ldvarg10 ; [L7559] void *tmp___8 ; [L7560] unsigned int ldvarg9 ; [L7561] struct tty_struct *ldvarg18 ; [L7562] void *tmp___9 ; [L7563] int ldvarg17 ; [L7564] struct device_attribute *ldvarg21 ; [L7565] void *tmp___10 ; [L7566] char *ldvarg20 ; [L7567] void *tmp___11 ; [L7568] struct device *ldvarg19 ; [L7569] void *tmp___12 ; [L7570] int tmp___13 ; [L7571] int tmp___14 ; [L7572] int tmp___15 ; [L7573] int tmp___16 ; [L7574] int tmp___17 ; [L7575] int tmp___18 ; [L7576] int tmp___19 ; [L7577] int tmp___20 ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, usb_counter=0] [L7579] CALL, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={18446744073709551617:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, \result={18446744073709551617:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={18446744073709551617:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={18446744073709551617:0}, ref_cnt=0, size=1, tmp={18446744073709551617:0}, usb_counter=0] [L7579] RET, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1UL)={18446744073709551617:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, usb_counter=0] [L7579] tmp = ldv_init_zalloc(1UL) [L7580] ldvarg1 = (char *)tmp VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, usb_counter=0] [L7581] CALL, EXPR ldv_init_zalloc(1416UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-18446744073709551615:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1416, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, \result={-18446744073709551615:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-18446744073709551615:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-18446744073709551615:0}, ref_cnt=0, size=1416, tmp={-18446744073709551615:0}, usb_counter=0] [L7581] RET, EXPR ldv_init_zalloc(1416UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1416UL)={-18446744073709551615:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, usb_counter=0] [L7581] tmp___0 = ldv_init_zalloc(1416UL) [L7582] ldvarg0 = (struct device *)tmp___0 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, usb_counter=0] [L7583] CALL, EXPR ldv_init_zalloc(48UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={36893488147419103233:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=48, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, \result={36893488147419103233:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={36893488147419103233:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={36893488147419103233:0}, ref_cnt=0, size=48, tmp={36893488147419103233:0}, usb_counter=0] [L7583] RET, EXPR ldv_init_zalloc(48UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(48UL)={36893488147419103233:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, usb_counter=0] [L7583] tmp___1 = ldv_init_zalloc(48UL) [L7584] ldvarg2 = (struct device_attribute *)tmp___1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, usb_counter=0] [L7585] CALL, EXPR ldv_init_zalloc(32UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=32, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=32, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-36893488147419103231:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=32, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=32, \old(usb_counter)=0, \result={-36893488147419103231:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-36893488147419103231:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-36893488147419103231:0}, ref_cnt=0, size=32, tmp={-36893488147419103231:0}, usb_counter=0] [L7585] RET, EXPR ldv_init_zalloc(32UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(32UL)={-36893488147419103231:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, usb_counter=0] [L7585] tmp___2 = ldv_init_zalloc(32UL) [L7586] ldvarg4 = (struct usb_device_id *)tmp___2 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, usb_counter=0] [L7587] CALL, EXPR ldv_init_zalloc(48UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={55340232221128654849:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=48, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, \result={55340232221128654849:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={55340232221128654849:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={55340232221128654849:0}, ref_cnt=0, size=48, tmp={55340232221128654849:0}, usb_counter=0] [L7587] RET, EXPR ldv_init_zalloc(48UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(48UL)={55340232221128654849:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, usb_counter=0] [L7587] tmp___3 = ldv_init_zalloc(48UL) [L7588] ldvarg7 = (struct device_attribute *)tmp___3 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, usb_counter=0] [L7589] CALL, EXPR ldv_init_zalloc(1416UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-55340232221128654847:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1416, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, \result={-55340232221128654847:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-55340232221128654847:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-55340232221128654847:0}, ref_cnt=0, size=1416, tmp={-55340232221128654847:0}, usb_counter=0] [L7589] RET, EXPR ldv_init_zalloc(1416UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1416UL)={-55340232221128654847:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, usb_counter=0] [L7589] tmp___4 = ldv_init_zalloc(1416UL) [L7590] ldvarg5 = (struct device *)tmp___4 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, usb_counter=0] [L7591] CALL, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={73786976294838206465:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, \result={73786976294838206465:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={73786976294838206465:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={73786976294838206465:0}, ref_cnt=0, size=1, tmp={73786976294838206465:0}, usb_counter=0] [L7591] RET, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1UL)={73786976294838206465:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, usb_counter=0] [L7591] tmp___5 = ldv_init_zalloc(1UL) [L7592] ldvarg6 = (char *)tmp___5 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, usb_counter=0] [L7593] CALL, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-73786976294838206463:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, \result={-73786976294838206463:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-73786976294838206463:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-73786976294838206463:0}, ref_cnt=0, size=1, tmp={-73786976294838206463:0}, usb_counter=0] [L7593] RET, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1UL)={-73786976294838206463:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, usb_counter=0] [L7593] tmp___6 = ldv_init_zalloc(1UL) [L7594] ldvarg16 = (unsigned char *)tmp___6 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, usb_counter=0] [L7595] CALL, EXPR ldv_init_zalloc(44UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=44, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=44, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={92233720368547758081:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=44, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=44, \old(usb_counter)=0, \result={92233720368547758081:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={92233720368547758081:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={92233720368547758081:0}, ref_cnt=0, size=44, tmp={92233720368547758081:0}, usb_counter=0] [L7595] RET, EXPR ldv_init_zalloc(44UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(44UL)={92233720368547758081:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, usb_counter=0] [L7595] tmp___7 = ldv_init_zalloc(44UL) [L7596] ldvarg13 = (struct ktermios *)tmp___7 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, usb_counter=0] [L7597] CALL, EXPR ldv_init_zalloc(184UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=184, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=184, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-92233720368547758079:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=184, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=184, \old(usb_counter)=0, \result={-92233720368547758079:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-92233720368547758079:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-92233720368547758079:0}, ref_cnt=0, size=184, tmp={-92233720368547758079:0}, usb_counter=0] [L7597] RET, EXPR ldv_init_zalloc(184UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(184UL)={-92233720368547758079:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, usb_counter=0] [L7597] tmp___8 = ldv_init_zalloc(184UL) [L7598] ldvarg10 = (struct tty_driver *)tmp___8 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, usb_counter=0] [L7599] CALL, EXPR ldv_init_zalloc(1816UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1816, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1816, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={110680464442257309697:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1816, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1816, \old(usb_counter)=0, \result={110680464442257309697:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={110680464442257309697:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={110680464442257309697:0}, ref_cnt=0, size=1816, tmp={110680464442257309697:0}, usb_counter=0] [L7599] RET, EXPR ldv_init_zalloc(1816UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1816UL)={110680464442257309697:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, usb_counter=0] [L7599] tmp___9 = ldv_init_zalloc(1816UL) [L7600] ldvarg18 = (struct tty_struct *)tmp___9 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7601] CALL, EXPR ldv_init_zalloc(48UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-110680464442257309695:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=48, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=48, \old(usb_counter)=0, \result={-110680464442257309695:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-110680464442257309695:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-110680464442257309695:0}, ref_cnt=0, size=48, tmp={-110680464442257309695:0}, usb_counter=0] [L7601] RET, EXPR ldv_init_zalloc(48UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(48UL)={-110680464442257309695:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg2={36893488147419103233:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7601] tmp___10 = ldv_init_zalloc(48UL) [L7602] ldvarg21 = (struct device_attribute *)tmp___10 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg2={36893488147419103233:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7603] CALL, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={129127208515966861313:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1, \old(usb_counter)=0, \result={129127208515966861313:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={129127208515966861313:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={129127208515966861313:0}, ref_cnt=0, size=1, tmp={129127208515966861313:0}, usb_counter=0] [L7603] RET, EXPR ldv_init_zalloc(1UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1UL)={129127208515966861313:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg2={36893488147419103233:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7603] tmp___11 = ldv_init_zalloc(1UL) [L7604] ldvarg20 = (char *)tmp___11 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7605] CALL, EXPR ldv_init_zalloc(1416UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-129127208515966861311:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1416, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1416, \old(usb_counter)=0, \result={-129127208515966861311:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, calloc(1UL, size)={-129127208515966861311:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-129127208515966861311:0}, ref_cnt=0, size=1416, tmp={-129127208515966861311:0}, usb_counter=0] [L7605] RET, EXPR ldv_init_zalloc(1416UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1416UL)={-129127208515966861311:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7605] tmp___12 = ldv_init_zalloc(1416UL) [L7606] ldvarg19 = (struct device *)tmp___12 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7607] FCALL ldv_initialize() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7608] CALL ldv_memset((void *)(& ldvarg3), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={166020696663385964896:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385964896:0}, s={166020696663385964896:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={166020696663385964896:0}, n=4, ref_cnt=0, s={166020696663385964896:0}, s={166020696663385964896:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, \result={166020696663385964896:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385964896:0}, s={166020696663385964896:0}, tmp={166020696663385964896:0}, usb_counter=0] [L7608] RET ldv_memset((void *)(& ldvarg3), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg3), 0, 4UL)={166020696663385964896:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7609] CALL ldv_memset((void *)(& ldvarg11), 0, 8UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=8, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={166020696663385964922:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=8, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=8, ref_cnt=0, s={166020696663385964922:0}, s={166020696663385964922:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=8, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={166020696663385964922:0}, n=8, ref_cnt=0, s={166020696663385964922:0}, s={166020696663385964922:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=8, \old(ref_cnt)=0, \old(usb_counter)=0, \result={166020696663385964922:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=8, ref_cnt=0, s={166020696663385964922:0}, s={166020696663385964922:0}, tmp={166020696663385964922:0}, usb_counter=0] [L7609] RET ldv_memset((void *)(& ldvarg11), 0, 8UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg11), 0, 8UL)={166020696663385964922:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7610] CALL ldv_memset((void *)(& ldvarg12), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={166020696663385964868:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385964868:0}, s={166020696663385964868:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={166020696663385964868:0}, n=4, ref_cnt=0, s={166020696663385964868:0}, s={166020696663385964868:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, \result={166020696663385964868:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385964868:0}, s={166020696663385964868:0}, tmp={166020696663385964868:0}, usb_counter=0] [L7610] RET ldv_memset((void *)(& ldvarg12), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg12), 0, 4UL)={166020696663385964868:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7611] CALL ldv_memset((void *)(& ldvarg15), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={18446744073709551693:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={18446744073709551693:0}, s={18446744073709551693:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={18446744073709551693:0}, n=4, ref_cnt=0, s={18446744073709551693:0}, s={18446744073709551693:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, \result={18446744073709551693:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={18446744073709551693:0}, s={18446744073709551693:0}, tmp={18446744073709551693:0}, usb_counter=0] [L7611] RET ldv_memset((void *)(& ldvarg15), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg15), 0, 4UL)={18446744073709551693:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7612] CALL ldv_memset((void *)(& ldvarg8), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={166020696663385965192:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965192:0}, s={166020696663385965192:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={166020696663385965192:0}, n=4, ref_cnt=0, s={166020696663385965192:0}, s={166020696663385965192:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, \result={166020696663385965192:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965192:0}, s={166020696663385965192:0}, tmp={166020696663385965192:0}, usb_counter=0] [L7612] RET ldv_memset((void *)(& ldvarg8), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg8), 0, 4UL)={166020696663385965192:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7613] CALL ldv_memset((void *)(& ldvarg14), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={166020696663385965181:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965181:0}, s={166020696663385965181:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={166020696663385965181:0}, n=4, ref_cnt=0, s={166020696663385965181:0}, s={166020696663385965181:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, \result={166020696663385965181:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965181:0}, s={166020696663385965181:0}, tmp={166020696663385965181:0}, usb_counter=0] [L7613] RET ldv_memset((void *)(& ldvarg14), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg14), 0, 4UL)={166020696663385965181:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7614] CALL ldv_memset((void *)(& ldvarg9), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={166020696663385965206:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965206:0}, s={166020696663385965206:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={166020696663385965206:0}, n=4, ref_cnt=0, s={166020696663385965206:0}, s={166020696663385965206:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, \result={166020696663385965206:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965206:0}, s={166020696663385965206:0}, tmp={166020696663385965206:0}, usb_counter=0] [L7614] RET ldv_memset((void *)(& ldvarg9), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg9), 0, 4UL)={166020696663385965206:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7615] CALL ldv_memset((void *)(& ldvarg17), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, s={166020696663385965340:0}, usb_counter=0] [L3991] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965340:0}, s={166020696663385965340:0}, usb_counter=0] [L3993] EXPR, FCALL memset(s, c, n) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memset(s, c, n)={166020696663385965340:0}, n=4, ref_cnt=0, s={166020696663385965340:0}, s={166020696663385965340:0}, usb_counter=0] [L3993] tmp = memset(s, c, n) [L3994] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(n)=4, \old(ref_cnt)=0, \old(usb_counter)=0, \result={166020696663385965340:0}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, n=4, ref_cnt=0, s={166020696663385965340:0}, s={166020696663385965340:0}, tmp={166020696663385965340:0}, usb_counter=0] [L7615] RET ldv_memset((void *)(& ldvarg17), 0, 4UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_memset((void *)(& ldvarg17), 0, 4UL)={166020696663385965340:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7616] ldv_state_variable_6 = 0 [L7617] ldv_state_variable_3 = 0 [L7618] ldv_state_variable_7 = 0 [L7619] ldv_state_variable_2 = 0 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7620] CALL work_init_1() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L7428] ldv_work_1_0 = 0 [L7429] ldv_work_1_1 = 0 [L7430] ldv_work_1_2 = 0 [L7431] ldv_work_1_3 = 0 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L7620] RET work_init_1() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7621] ldv_state_variable_1 = 1 [L7622] ldv_state_variable_4 = 0 [L7623] ref_cnt = 0 [L7624] ldv_state_variable_0 = 1 [L7625] ldv_state_variable_5 = 0 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7627] tmp___13 = __VERIFIER_nondet_int() [L7629] case 0: [L7647] case 1: [L7710] case 2: [L7728] case 3: [L7908] case 4: [L7914] case 5: [L7968] case 6: VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7969] COND TRUE ldv_state_variable_0 != 0 [L7970] tmp___19 = __VERIFIER_nondet_int() [L7972] case 0: [L7980] case 1: VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7981] COND TRUE ldv_state_variable_0 == 1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, usb_counter=0] [L7982] CALL, EXPR acm_init() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L7292] int retval ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L7294] CALL, EXPR alloc_tty_driver(256U) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(lines)=256, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L4406] struct tty_driver *ret ; [L4407] struct tty_driver *tmp ; [L4408] bool tmp___0 ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(lines)=256, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, lines=256, ref_cnt=0, usb_counter=0] [L4410] CALL, EXPR __tty_alloc_driver(lines, & __this_module, 0UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(arg0)=256, \old(arg2)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, arg1={166020696663385964757:166020696663385964920}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L8432] CALL, EXPR external_alloc() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L8682] return __VERIFIER_nondet_pointer(); [L8432] RET, EXPR external_alloc() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(arg0)=256, \old(arg2)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, arg0=256, arg1={166020696663385964757:166020696663385964920}, arg1={166020696663385964757:166020696663385964920}, arg2=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, external_alloc()={18446744073709551693:-76}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L8432] return (struct tty_driver *)external_alloc(); [L4410] RET, EXPR __tty_alloc_driver(lines, & __this_module, 0UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(lines)=256, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, __tty_alloc_driver(lines, & __this_module, 0UL)={18446744073709551693:-76}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, lines=256, ref_cnt=0, usb_counter=0] [L4410] tmp = __tty_alloc_driver(lines, & __this_module, 0UL) [L4411] ret = tmp VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(lines)=256, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, lines=256, ref_cnt=0, ret={18446744073709551693:-76}, tmp={18446744073709551693:-76}, usb_counter=0] [L4412] CALL, EXPR IS_ERR((void const *)ret) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ptr={18446744073709551693:-76}, ref_cnt=0, usb_counter=0] [L8047] bool tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ptr={18446744073709551693:-76}, ptr={18446744073709551693:-76}, ref_cnt=0, usb_counter=0] [L8049] CALL, EXPR ldv_is_err(ptr) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ptr={18446744073709551693:-76}, ref_cnt=0, usb_counter=0] [L8312] return ((unsigned long )ptr > 2012UL); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \result=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ptr={18446744073709551693:-76}, ptr={18446744073709551693:-76}, ref_cnt=0, usb_counter=0] [L8049] RET, EXPR ldv_is_err(ptr) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_is_err(ptr)=0, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ptr={18446744073709551693:-76}, ptr={18446744073709551693:-76}, ref_cnt=0, usb_counter=0] [L8049] tmp = ldv_is_err(ptr) [L8050] return (tmp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \result=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ptr={18446744073709551693:-76}, ptr={18446744073709551693:-76}, ref_cnt=0, tmp=0, usb_counter=0] [L4412] RET, EXPR IS_ERR((void const *)ret) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(lines)=256, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, IS_ERR((void const *)ret)=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, lines=256, ref_cnt=0, ret={18446744073709551693:-76}, tmp={18446744073709551693:-76}, usb_counter=0] [L4412] tmp___0 = IS_ERR((void const *)ret) [L4413] COND FALSE !((int )tmp___0) [L4417] return (ret); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(lines)=256, \old(ref_cnt)=0, \old(usb_counter)=0, \result={18446744073709551693:-76}, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, lines=256, ref_cnt=0, ret={18446744073709551693:-76}, tmp={18446744073709551693:-76}, tmp___0=0, usb_counter=0] [L7294] RET, EXPR alloc_tty_driver(256U) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={0:0}, alloc_tty_driver(256U)={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, usb_counter=0] [L7294] acm_tty_driver = alloc_tty_driver(256U) [L7295] COND FALSE !((unsigned long )acm_tty_driver == (unsigned long )((struct tty_driver *)0)) [L7299] acm_tty_driver->driver_name = "acm" [L7300] acm_tty_driver->name = "ttyACM" [L7301] acm_tty_driver->major = 166 [L7302] acm_tty_driver->minor_start = 0 [L7303] acm_tty_driver->type = 3 [L7304] acm_tty_driver->subtype = 1 [L7305] acm_tty_driver->flags = 12UL [L7306] acm_tty_driver->init_termios = tty_std_termios [L7307] acm_tty_driver->init_termios.c_cflag = 3261U VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7308] FCALL tty_set_operations(acm_tty_driver, & acm_ops) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7309] CALL, EXPR tty_register_driver(acm_tty_driver) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, arg0={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8587] return __VERIFIER_nondet_int(); [L7309] RET, EXPR tty_register_driver(acm_tty_driver) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_register_driver(acm_tty_driver)=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7309] retval = tty_register_driver(acm_tty_driver) [L7310] COND FALSE !(retval != 0) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, retval=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7315] CALL, EXPR ldv_usb_register_driver_40(& acm_driver, & __this_module, "cdc_acm") VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg3={166020696663385964592:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8283] ldv_func_ret_type___7 ldv_func_res ; [L8284] int tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg3={166020696663385964592:0}, ldv_func_arg3={166020696663385964592:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8286] CALL, EXPR usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, arg0={166020696663385965175:0}, arg1={166020696663385964757:166020696663385964920}, arg2={166020696663385964592:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8674] return __VERIFIER_nondet_int(); [L8286] RET, EXPR usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg3={166020696663385964592:0}, ldv_func_arg3={166020696663385964592:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0, usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3)=0] [L8286] tmp = usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L8287] ldv_func_res = tmp [L8288] ldv_state_variable_3 = 1 [L8289] usb_counter = 0 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg3={166020696663385964592:0}, ldv_func_arg3={166020696663385964592:0}, ldv_func_res=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8290] CALL ldv_usb_driver_3() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7406] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7408] CALL, EXPR ldv_init_zalloc(1560UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1560, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1560, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, calloc(1UL, size)={147573952589676412929:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1560, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1560, \old(usb_counter)=0, \result={147573952589676412929:0}, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, calloc(1UL, size)={147573952589676412929:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={147573952589676412929:0}, ref_cnt=0, size=1560, tmp={147573952589676412929:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7408] RET, EXPR ldv_init_zalloc(1560UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={0:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1560UL)={147573952589676412929:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7408] tmp = ldv_init_zalloc(1560UL) [L7409] acm_driver_group1 = (struct usb_interface *)tmp VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp={147573952589676412929:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8290] RET ldv_usb_driver_3() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg3={166020696663385964592:0}, ldv_func_arg3={166020696663385964592:0}, ldv_func_res=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8291] return (ldv_func_res); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \result=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg1={166020696663385965175:0}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg2={166020696663385964757:166020696663385964920}, ldv_func_arg3={166020696663385964592:0}, ldv_func_arg3={166020696663385964592:0}, ldv_func_res=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7315] RET, EXPR ldv_usb_register_driver_40(& acm_driver, & __this_module, "cdc_acm") VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_usb_register_driver_40(& acm_driver, & __this_module, "cdc_acm")=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, retval=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7315] retval = ldv_usb_register_driver_40(& acm_driver, & __this_module, "cdc_acm") [L7316] COND FALSE !(retval != 0) [L7323] return (0); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \result=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, retval=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7982] RET, EXPR acm_init() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_init()=0, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7982] ldv_retval_5 = acm_init() [L7983] COND FALSE !(ldv_retval_5 != 0) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7988] COND TRUE ldv_retval_5 == 0 [L7989] ldv_state_variable_0 = 2 [L7990] ldv_state_variable_5 = 1 [L7991] ldv_state_variable_2 = 1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7992] CALL ldv_initialize_tty_operations_2() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={0:0}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7415] void *tmp ; [L7416] void *tmp___0 ; [L7418] tmp = __VERIFIER_nondet_pointer() [L7419] acm_ops_group0 = (struct file *)tmp VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp={166020696663385964632:166020696663385964601}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7420] CALL, EXPR ldv_init_zalloc(1816UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1816, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1816, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, calloc(1UL, size)={-147573952589676412927:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1816, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1816, \old(usb_counter)=0, \result={-147573952589676412927:0}, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, calloc(1UL, size)={-147573952589676412927:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={-147573952589676412927:0}, ref_cnt=0, size=1816, tmp={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7420] RET, EXPR ldv_init_zalloc(1816UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={0:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1816UL)={-147573952589676412927:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp={166020696663385964632:166020696663385964601}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7420] tmp___0 = ldv_init_zalloc(1816UL) [L7421] acm_ops_group1 = (struct tty_struct *)tmp___0 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp={166020696663385964632:166020696663385964601}, tmp___0={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7992] RET ldv_initialize_tty_operations_2() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=0, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=0, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7993] ldv_state_variable_7 = 1 [L7994] ldv_state_variable_4 = 1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7995] CALL ldv_tty_port_operations_4() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7375] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7377] CALL, EXPR ldv_init_zalloc(1040UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1040, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L3980] void *p ; [L3981] void *tmp ; [L3983] EXPR, FCALL calloc(1UL, size) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1040, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, calloc(1UL, size)={166020696663385964545:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, size=1040, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L3983] tmp = calloc(1UL, size) [L3984] p = tmp [L3986] return (p); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(size)=1040, \old(usb_counter)=0, \result={166020696663385964545:0}, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, calloc(1UL, size)={166020696663385964545:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, p={166020696663385964545:0}, ref_cnt=0, size=1040, tmp={166020696663385964545:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7377] RET, EXPR ldv_init_zalloc(1040UL) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={0:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_init_zalloc(1040UL)={166020696663385964545:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7377] tmp = ldv_init_zalloc(1040UL) [L7378] acm_port_ops_group1 = (struct tty_port *)tmp VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp={166020696663385964545:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7995] RET ldv_tty_port_operations_4() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=0, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7996] ldv_state_variable_6 = 1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7627] tmp___13 = __VERIFIER_nondet_int() [L7629] case 0: [L7647] case 1: [L7710] case 2: [L7728] case 3: VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7729] COND TRUE ldv_state_variable_2 != 0 [L7730] tmp___17 = __VERIFIER_nondet_int() [L7732] case 0: [L7739] case 1: [L7751] case 2: [L7763] case 3: [L7775] case 4: [L7782] case 5: [L7794] case 6: VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___17=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7795] COND TRUE ldv_state_variable_2 == 1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___17=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7796] CALL, EXPR acm_tty_open(acm_ops_group1, acm_ops_group0) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, filp={166020696663385964632:166020696663385964601}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5332] struct acm *acm ; [L5333] struct _ddebug descriptor ; [L5334] long tmp ; [L5335] int tmp___0 ; [L5337] EXPR tty->driver_data [L5337] acm = (struct acm *)tty->driver_data [L5338] descriptor.modname = "cdc_acm" [L5339] descriptor.function = "acm_tty_open" [L5340] descriptor.filename = "/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9274/dscv_tempdir/dscv/ri/43_2a/drivers/usb/class/cdc-acm.c" [L5341] descriptor.format = "%s\n" [L5342] descriptor.lineno = 517U [L5343] descriptor.flags = 0U [L5344] EXPR descriptor.flags VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, descriptor={166020696663385965323:0}, descriptor.flags=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, filp={166020696663385964632:166020696663385964601}, filp={166020696663385964632:166020696663385964601}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5344] CALL, EXPR ldv__builtin_expect((long )descriptor.flags & 1L, 0L) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L4031] return (exp); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(c)=0, \old(exp)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \result=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, c=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, exp=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5344] RET, EXPR ldv__builtin_expect((long )descriptor.flags & 1L, 0L) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, descriptor={166020696663385965323:0}, descriptor.flags=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, filp={166020696663385964632:166020696663385964601}, filp={166020696663385964632:166020696663385964601}, ldv__builtin_expect((long )descriptor.flags & 1L, 0L)=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5344] tmp = ldv__builtin_expect((long )descriptor.flags & 1L, 0L) [L5345] COND FALSE !(tmp != 0L) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, descriptor={166020696663385965323:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, filp={166020696663385964632:166020696663385964601}, filp={166020696663385964632:166020696663385964601}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp=0, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5349] CALL, EXPR tty_port_open(& acm->port, tty, filp) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, arg0={166020696663385964712:1567}, arg1={-147573952589676412927:0}, arg2={166020696663385964632:166020696663385964601}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8566] return __VERIFIER_nondet_int(); [L5349] RET, EXPR tty_port_open(& acm->port, tty, filp) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, descriptor={166020696663385965323:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, filp={166020696663385964632:166020696663385964601}, filp={166020696663385964632:166020696663385964601}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp=0, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_port_open(& acm->port, tty, filp)=0, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5349] tmp___0 = tty_port_open(& acm->port, tty, filp) [L5350] return (tmp___0); [L5350] return (tmp___0); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \result=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, filp={166020696663385964632:166020696663385964601}, filp={166020696663385964632:166020696663385964601}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=0, tmp=0, tmp___0=0, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7796] RET, EXPR acm_tty_open(acm_ops_group1, acm_ops_group0) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, acm_tty_open(acm_ops_group1, acm_ops_group0)=0, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=0, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___17=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7796] ldv_retval_3 = acm_tty_open(acm_ops_group1, acm_ops_group0) [L7797] COND TRUE ldv_retval_3 == 0 [L7798] ldv_state_variable_2 = 2 [L7799] ref_cnt = ref_cnt + 1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=1, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___17=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7627] tmp___13 = __VERIFIER_nondet_int() [L7629] case 0: [L7647] case 1: [L7710] case 2: [L7728] case 3: VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=1, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___17=6, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7729] COND TRUE ldv_state_variable_2 != 0 [L7730] tmp___17 = __VERIFIER_nondet_int() [L7732] case 0: VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=1, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___17=0, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7733] COND TRUE ldv_state_variable_2 == 2 [L7734] EXPR \read(ldvarg15) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \read(ldvarg15)=8589934591, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ldvarg0={-18446744073709551615:0}, ldvarg1={18446744073709551617:0}, ldvarg10={-92233720368547758079:0}, ldvarg11={166020696663385964922:0}, ldvarg12={166020696663385964868:0}, ldvarg13={92233720368547758081:0}, ldvarg14={166020696663385965181:0}, ldvarg15={18446744073709551693:0}, ldvarg16={-73786976294838206463:0}, ldvarg17={166020696663385965340:0}, ldvarg18={110680464442257309697:0}, ldvarg19={-129127208515966861311:0}, ldvarg2={36893488147419103233:0}, ldvarg20={129127208515966861313:0}, ldvarg21={-110680464442257309695:0}, ldvarg3={166020696663385964896:0}, ldvarg4={-36893488147419103231:0}, ldvarg5={-55340232221128654847:0}, ldvarg6={73786976294838206465:0}, ldvarg7={55340232221128654849:0}, ldvarg8={166020696663385965192:0}, ldvarg9={166020696663385965206:0}, ref_cnt=1, tmp={18446744073709551617:0}, tmp___0={-18446744073709551615:0}, tmp___1={36893488147419103233:0}, tmp___10={-110680464442257309695:0}, tmp___11={129127208515966861313:0}, tmp___12={-129127208515966861311:0}, tmp___13=3, tmp___17=0, tmp___19=1, tmp___2={-36893488147419103231:0}, tmp___3={55340232221128654849:0}, tmp___4={-55340232221128654847:0}, tmp___5={73786976294838206465:0}, tmp___6={-73786976294838206463:0}, tmp___7={92233720368547758081:0}, tmp___8={-92233720368547758079:0}, tmp___9={110680464442257309697:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L7734] CALL acm_tty_write(acm_ops_group1, (unsigned char const *)ldvarg16, ldvarg15) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5618] struct acm *acm ; [L5619] int stat ; [L5620] unsigned long flags ; [L5621] int wbn ; [L5622] struct acm_wb *wb ; [L5624] EXPR tty->driver_data [L5624] acm = (struct acm *)tty->driver_data [L5625] COND FALSE !(count == 0) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=8589934591, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5629] CALL ldv_spin_lock() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=0, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8382] ldv_spin = 1 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5629] RET ldv_spin_lock() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=8589934591, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5630] CALL, EXPR acm_wb_alloc(acm) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L4849] int i ; [L4850] int wbn ; [L4851] struct acm_wb *wb ; [L4853] wbn = 0 [L4854] i = 0 VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, i=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0, wbn=0] [L4856] wb = (struct acm_wb *)(& acm->wb) + (unsigned long )wbn [L4857] EXPR wb->use VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, i=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wb->use=0, wbn=0] [L4857] COND TRUE wb->use == 0 [L4858] wb->use = 1 [L4859] return (wbn); VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, \result=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, i=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wbn=0] [L5630] RET, EXPR acm_wb_alloc(acm) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, acm_wb_alloc(acm)=0, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=8589934591, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L5630] wbn = acm_wb_alloc(acm) [L5631] COND FALSE !(wbn < 0) [L5636] wb = (struct acm_wb *)(& acm->wb) + (unsigned long )wbn [L5637] EXPR acm->dev VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm->dev={-3:4}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=8589934591, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wbn=0] [L5637] COND FALSE !((unsigned long )acm->dev == (unsigned long )((struct usb_device *)0)) [L5643] EXPR acm->writesize VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm->writesize=8589934590, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=8589934591, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wbn=0] [L5643] EXPR acm->writesize < (unsigned int )count ? acm->writesize : (unsigned int )count [L5643] EXPR acm->writesize [L5643] EXPR acm->writesize < (unsigned int )count ? acm->writesize : (unsigned int )count VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm->writesize=8589934590, acm->writesize=8589934590, acm->writesize < (unsigned int )count ? acm->writesize : (unsigned int )count=8589934590, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=8589934591, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wbn=0] [L5643] count = (int )(acm->writesize < (unsigned int )count ? acm->writesize : (unsigned int )count) [L5644] EXPR wb->buf VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=-2, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wb->buf={166020696663385965128:166020696663385965151}, wbn=0] [L5644] FCALL memcpy((void *)wb->buf, (void const *)buf, (size_t )count) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=-2, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, memcpy((void *)wb->buf, (void const *)buf, (size_t )count)={166020696663385965128:166020696663385965151}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wb->buf={166020696663385965128:166020696663385965151}, wbn=0] [L5645] wb->len = count [L5646] EXPR acm->control VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm->control={166020696663385965066:166020696663385965142}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=-2, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wbn=0] [L5646] CALL, EXPR usb_autopm_get_interface_async(acm->control) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, arg0={166020696663385965066:166020696663385965142}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8619] return __VERIFIER_nondet_int(); [L5646] RET, EXPR usb_autopm_get_interface_async(acm->control) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm->control={166020696663385965066:166020696663385965142}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=-2, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_autopm_get_interface_async(acm->control)=0, usb_counter=0, wb={166020696663385964712:2577}, wbn=0] [L5646] stat = usb_autopm_get_interface_async(acm->control) [L5647] COND FALSE !(stat != 0) [L5653] EXPR acm->susp_count VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(count)=8589934591, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm->susp_count=4294967296, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, buf={-73786976294838206463:0}, buf={-73786976294838206463:0}, count=-2, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, stat=0, tty={-147573952589676412927:0}, tty={-147573952589676412927:0}, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wbn=0] [L5653] COND FALSE !(acm->susp_count != 0U) [L5659] CALL acm_start_wb(acm, wb) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}] [L4904] int rc ; [L4906] EXPR acm->transmitting [L4906] acm->transmitting = acm->transmitting + 1 [L4907] EXPR wb->urb [L4907] EXPR wb->buf [L4907] (wb->urb)->transfer_buffer = (void *)wb->buf [L4908] EXPR wb->urb [L4908] EXPR wb->dmah [L4908] (wb->urb)->transfer_dma = wb->dmah [L4909] EXPR wb->urb [L4909] EXPR wb->len [L4909] (wb->urb)->transfer_buffer_length = (u32 )wb->len [L4910] EXPR wb->urb [L4910] EXPR acm->dev [L4910] (wb->urb)->dev = acm->dev [L4911] EXPR wb->urb VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm={166020696663385964712:1543}, acm={166020696663385964712:1543}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0, wb={166020696663385964712:2577}, wb={166020696663385964712:2577}, wb->urb={166020696663385964645:2497}] [L4911] CALL ldv_usb_submit_urb_28(wb->urb, 32U) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(flags)=32, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, ldv_func_arg1={166020696663385964645:2497}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8169] void *tmp ; VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(flags)=32, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, flags=32, ldv_func_arg1={166020696663385964645:2497}, ldv_func_arg1={166020696663385964645:2497}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8171] CALL ldv_check_alloc_flags(flags) VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(flags)=32, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8349] COND TRUE ldv_spin != 0 && (flags & 16U) != 0U VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(flags)=32, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, flags=32, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8350] CALL ldv_error() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] [L8306] __VERIFIER_error() VAL [\old(acm_driver_group1)=0, \old(acm_driver_group1)=0, \old(acm_ops_group0)=0, \old(acm_ops_group0)=0, \old(acm_ops_group1)=0, \old(acm_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_port_ops_group1)=0, \old(acm_tty_driver)=0, \old(acm_tty_driver)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_retval_2)=0, \old(ldv_retval_3)=0, \old(ldv_retval_4)=0, \old(ldv_retval_5)=0, \old(ldv_spin)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(ldv_state_variable_2)=0, \old(ldv_state_variable_3)=0, \old(ldv_state_variable_4)=0, \old(ldv_state_variable_5)=0, \old(ldv_state_variable_6)=0, \old(ldv_state_variable_7)=0, \old(ldv_work_1_0)=0, \old(ldv_work_1_1)=0, \old(ldv_work_1_2)=0, \old(ldv_work_1_3)=0, \old(ref_cnt)=0, \old(usb_counter)=0, __this_module={166020696663385964757:166020696663385964920}, acm_driver={166020696663385965175:0}, acm_driver_group1={147573952589676412929:0}, acm_ids={166020696663385964939:0}, acm_minors={166020696663385964554:0}, acm_minors_lock={166020696663385965084:0}, acm_ops={166020696663385964619:0}, acm_ops_group0={166020696663385964632:166020696663385964601}, acm_ops_group1={-147573952589676412927:0}, acm_port_ops={166020696663385964723:0}, acm_port_ops_group1={166020696663385964545:0}, acm_tty_driver={18446744073709551693:-76}, dev_attr_bmCapabilities={166020696663385964964:0}, dev_attr_iCountryCodeRelDate={166020696663385964913:0}, dev_attr_wCountryCodes={166020696663385965349:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_retval_5=0, ldv_spin=1, ldv_state_variable_0=2, ldv_state_variable_1=1, ldv_state_variable_2=2, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=1, ldv_state_variable_6=1, ldv_state_variable_7=1, ldv_work_1_0=0, ldv_work_1_1=0, ldv_work_1_2=0, ldv_work_1_3=0, ldv_work_struct_1_0={0:0}, ldv_work_struct_1_1={0:0}, ldv_work_struct_1_2={0:0}, ldv_work_struct_1_3={0:0}, ref_cnt=1, tty_std_termios={166020696663385964794:1}, usb_counter=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 206 procedures, 1948 locations, 1 error locations. UNSAFE Result, 342.5s OverallTime, 20 OverallIterations, 36 TraceHistogramMax, 23.8s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 53438 SDtfs, 16778 SDslu, 215466 SDs, 0 SdLazy, 1868 SolverSat, 240 SolverUnsat, 6 SolverUnknown, 0 SolverNotchecked, 15.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1952 GetRequests, 1817 SyntacticMatches, 6 SemanticMatches, 129 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 146 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=23939occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 6.4s AutomataMinimizationTime, 19 MinimizatonAttempts, 532 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 1.7s SsaConstructionTime, 273.2s SatisfiabilityAnalysisTime, 5.1s InterpolantComputationTime, 12280 NumberOfCodeBlocks, 11496 NumberOfCodeBlocksAsserted, 46 NumberOfCheckSat, 9499 ConstructedInterpolants, 0 QuantifiedInterpolants, 4424129 SizeOfPredicates, 7 NumberOfNonLiveVariables, 25684 ConjunctsInSsa, 60 ConjunctsInUnsatCore, 23 InterpolantComputations, 11 PerfectInterpolantSequences, 34282/35453 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-09 09:22:23,996 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-09 09:22:23,997 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-09 09:22:24,003 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-09 09:22:24,003 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-09 09:22:24,004 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-09 09:22:24,004 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-09 09:22:24,005 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-09 09:22:24,006 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-09 09:22:24,006 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-09 09:22:24,006 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-09 09:22:24,007 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-09 09:22:24,007 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-09 09:22:24,007 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-09 09:22:24,008 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-09 09:22:24,008 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-09 09:22:24,009 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-09 09:22:24,009 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-09 09:22:24,010 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-09 09:22:24,011 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-09 09:22:24,012 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-09 09:22:24,012 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-09 09:22:24,013 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-09 09:22:24,013 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-09 09:22:24,013 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-09 09:22:24,014 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-09 09:22:24,014 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-09 09:22:24,015 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-09 09:22:24,015 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-09 09:22:24,016 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-09 09:22:24,016 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-09 09:22:24,016 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-09 09:22:24,016 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-09 09:22:24,016 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-09 09:22:24,017 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-09 09:22:24,017 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-09 09:22:24,017 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-12-09 09:22:24,024 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-09 09:22:24,025 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-09 09:22:24,025 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-09 09:22:24,025 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-09 09:22:24,025 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Use SBE=true [2018-12-09 09:22:24,026 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-09 09:22:24,026 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-09 09:22:24,027 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 09:22:24,027 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-09 09:22:24,027 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-09 09:22:24,028 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-12-09 09:22:24,028 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-09 09:22:24,028 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-09 09:22:24,028 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-09 09:22:24,028 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-09 09:22:24,028 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer 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(__VERIFIER_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 -> 412f2c31d0a7ec93d5c778cdf409a5db3534f046 [2018-12-09 09:22:24,045 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-09 09:22:24,053 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-09 09:22:24,055 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-09 09:22:24,056 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-09 09:22:24,056 INFO L276 PluginConnector]: CDTParser initialized [2018-12-09 09:22:24,056 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 09:22:24,091 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/608efa905/1cd8d96a894145999447db94ed575293/FLAGad2fe771c [2018-12-09 09:22:24,678 INFO L307 CDTParser]: Found 1 translation units. [2018-12-09 09:22:24,678 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 09:22:24,696 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/608efa905/1cd8d96a894145999447db94ed575293/FLAGad2fe771c [2018-12-09 09:22:25,076 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/data/608efa905/1cd8d96a894145999447db94ed575293 [2018-12-09 09:22:25,078 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-09 09:22:25,078 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-09 09:22:25,079 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-09 09:22:25,079 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-09 09:22:25,082 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-09 09:22:25,083 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:22:25" (1/1) ... [2018-12-09 09:22:25,085 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dda1465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:25, skipping insertion in model container [2018-12-09 09:22:25,085 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 09:22:25" (1/1) ... [2018-12-09 09:22:25,089 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-09 09:22:25,158 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-09 09:22:26,407 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:22:26,457 INFO L191 MainTranslator]: Completed pre-run [2018-12-09 09:22:26,616 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-09 09:22:26,838 INFO L195 MainTranslator]: Completed translation [2018-12-09 09:22:26,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26 WrapperNode [2018-12-09 09:22:26,838 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-09 09:22:26,838 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-09 09:22:26,839 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-09 09:22:26,839 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-09 09:22:26,844 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:26,891 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:26,907 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-09 09:22:26,908 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-09 09:22:26,908 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-09 09:22:26,908 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-09 09:22:26,914 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:26,915 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:26,933 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:26,933 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:27,031 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:27,046 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:27,076 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... [2018-12-09 09:22:27,094 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-09 09:22:27,094 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-09 09:22:27,094 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-09 09:22:27,094 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-09 09:22:27,095 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-09 09:22:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_41 [2018-12-09 09:22:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_41 [2018-12-09 09:22:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure acm_disconnect [2018-12-09 09:22:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_disconnect [2018-12-09 09:22:27,136 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_hangup [2018-12-09 09:22:27,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_hangup [2018-12-09 09:22:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-12-09 09:22:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2018-12-09 09:22:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-12-09 09:22:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-12-09 09:22:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-12-09 09:22:27,137 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2018-12-09 09:22:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-12-09 09:22:27,137 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-12-09 09:22:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-12-09 09:22:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2018-12-09 09:22:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2018-12-09 09:22:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-12-09 09:22:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-12-09 09:22:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-12-09 09:22:27,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-09 09:22:27,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-09 09:22:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-09 09:22:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-09 09:22:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-12-09 09:22:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-12-09 09:22:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-12-09 09:22:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_kref_put [2018-12-09 09:22:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_destruct [2018-12-09 09:22:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_destruct [2018-12-09 09:22:27,139 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2018-12-09 09:22:27,139 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2018-12-09 09:22:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure get_serial_info [2018-12-09 09:22:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure get_serial_info [2018-12-09 09:22:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_cleanup [2018-12-09 09:22:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_cleanup [2018-12-09 09:22:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-12-09 09:22:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-12-09 09:22:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-12-09 09:22:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2018-12-09 09:22:27,140 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-12-09 09:22:27,140 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-12-09 09:22:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-12-09 09:22:27,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-12-09 09:22:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_34 [2018-12-09 09:22:27,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_34 [2018-12-09 09:22:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_36 [2018-12-09 09:22:27,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_36 [2018-12-09 09:22:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2018-12-09 09:22:27,141 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2018-12-09 09:22:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_37 [2018-12-09 09:22:27,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_37 [2018-12-09 09:22:27,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_3 [2018-12-09 09:22:27,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_3 [2018-12-09 09:22:27,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_40 [2018-12-09 09:22:27,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_40 [2018-12-09 09:22:27,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2018-12-09 09:22:27,142 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2018-12-09 09:22:27,142 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_buffers_free [2018-12-09 09:22:27,142 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_buffers_free [2018-12-09 09:22:27,142 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-09 09:22:27,142 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-09 09:22:27,142 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-12-09 09:22:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-12-09 09:22:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-09 09:22:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-09 09:22:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2018-12-09 09:22:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2018-12-09 09:22:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-12-09 09:22:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2018-12-09 09:22:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2018-12-09 09:22:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2018-12-09 09:22:27,143 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-12-09 09:22:27,143 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-12-09 09:22:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-12-09 09:22:27,144 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-12-09 09:22:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure show_caps [2018-12-09 09:22:27,144 INFO L138 BoogieDeclarations]: Found implementation of procedure show_caps [2018-12-09 09:22:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_intf [2018-12-09 09:22:27,144 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_intf [2018-12-09 09:22:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2018-12-09 09:22:27,144 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2018-12-09 09:22:27,144 INFO L130 BoogieDeclarations]: Found specification of procedure acm_alloc_minor [2018-12-09 09:22:27,144 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_alloc_minor [2018-12-09 09:22:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2018-12-09 09:22:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2018-12-09 09:22:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-09 09:22:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-09 09:22:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_tty_driver [2018-12-09 09:22:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_tty_driver [2018-12-09 09:22:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure acm_probe [2018-12-09 09:22:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_probe [2018-12-09 09:22:27,145 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-12-09 09:22:27,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-12-09 09:22:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_device [2018-12-09 09:22:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_device [2018-12-09 09:22:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_put [2018-12-09 09:22:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_put [2018-12-09 09:22:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2018-12-09 09:22:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2018-12-09 09:22:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_chars_in_buffer [2018-12-09 09:22:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_chars_in_buffer [2018-12-09 09:22:27,146 INFO L130 BoogieDeclarations]: Found specification of procedure acm_init [2018-12-09 09:22:27,146 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_init [2018-12-09 09:22:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure acm_resume [2018-12-09 09:22:27,147 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_resume [2018-12-09 09:22:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-12-09 09:22:27,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-12-09 09:22:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28 [2018-12-09 09:22:27,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28 [2018-12-09 09:22:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-12-09 09:22:27,147 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-12-09 09:22:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-12-09 09:22:27,147 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_activate [2018-12-09 09:22:27,148 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_activate [2018-12-09 09:22:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-12-09 09:22:27,148 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2018-12-09 09:22:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure acm_exit [2018-12-09 09:22:27,148 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_exit [2018-12-09 09:22:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure acm_ctrl_msg [2018-12-09 09:22:27,148 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_ctrl_msg [2018-12-09 09:22:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-12-09 09:22:27,148 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-12-09 09:22:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-09 09:22:27,148 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_hangup [2018-12-09 09:22:27,149 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_hangup [2018-12-09 09:22:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2018-12-09 09:22:27,149 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2018-12-09 09:22:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-12-09 09:22:27,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-12-09 09:22:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-12-09 09:22:27,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-12-09 09:22:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-12-09 09:22:27,149 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-12-09 09:22:27,149 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-12-09 09:22:27,150 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-12-09 09:22:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2018-12-09 09:22:27,150 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2018-12-09 09:22:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2018-12-09 09:22:27,150 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2018-12-09 09:22:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure show_country_rel_date [2018-12-09 09:22:27,150 INFO L138 BoogieDeclarations]: Found implementation of procedure show_country_rel_date [2018-12-09 09:22:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure acm_softint [2018-12-09 09:22:27,150 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_softint [2018-12-09 09:22:27,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-12-09 09:22:27,151 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2018-12-09 09:22:27,151 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-12-09 09:22:27,151 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-12-09 09:22:27,152 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2018-12-09 09:22:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-12-09 09:22:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-12-09 09:22:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure tty_vhangup [2018-12-09 09:22:27,152 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_vhangup [2018-12-09 09:22:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-12-09 09:22:27,152 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2018-12-09 09:22:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-12-09 09:22:27,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2018-12-09 09:22:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2018-12-09 09:22:27,152 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2018-12-09 09:22:27,152 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-09 09:22:27,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-09 09:22:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure acm_suspend [2018-12-09 09:22:27,153 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_suspend [2018-12-09 09:22:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-12-09 09:22:27,153 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-12-09 09:22:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-09 09:22:27,153 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-09 09:22:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface [2018-12-09 09:22:27,153 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_claim_interface [2018-12-09 09:22:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-12-09 09:22:27,153 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-12-09 09:22:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-12-09 09:22:27,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2018-12-09 09:22:27,153 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-12-09 09:22:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-12-09 09:22:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-12-09 09:22:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_get [2018-12-09 09:22:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-12-09 09:22:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2018-12-09 09:22:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmget [2018-12-09 09:22:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmget [2018-12-09 09:22:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-12-09 09:22:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-12-09 09:22:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_shutdown [2018-12-09 09:22:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_shutdown [2018-12-09 09:22:27,154 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_close [2018-12-09 09:22:27,154 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_close [2018-12-09 09:22:27,155 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_init [2018-12-09 09:22:27,155 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_init [2018-12-09 09:22:27,155 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-12-09 09:22:27,155 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2018-12-09 09:22:27,155 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_set_termios [2018-12-09 09:22:27,155 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_set_termios [2018-12-09 09:22:27,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2018-12-09 09:22:27,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2018-12-09 09:22:27,155 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-12-09 09:22:27,155 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2018-12-09 09:22:27,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_from_anchor [2018-12-09 09:22:27,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_from_anchor [2018-12-09 09:22:27,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_38 [2018-12-09 09:22:27,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_38 [2018-12-09 09:22:27,156 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-12-09 09:22:27,156 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-12-09 09:22:27,156 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_break_ctl [2018-12-09 09:22:27,156 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_break_ctl [2018-12-09 09:22:27,156 INFO L130 BoogieDeclarations]: Found specification of procedure usb_interface_claimed [2018-12-09 09:22:27,156 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_interface_claimed [2018-12-09 09:22:27,156 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-12-09 09:22:27,156 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-12-09 09:22:27,156 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-12-09 09:22:27,156 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-12-09 09:22:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_8 [2018-12-09 09:22:27,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_8 [2018-12-09 09:22:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-12-09 09:22:27,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-12-09 09:22:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-09 09:22:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure acm_reset_resume [2018-12-09 09:22:27,157 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_reset_resume [2018-12-09 09:22:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure tty_standard_install [2018-12-09 09:22:27,157 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_standard_install [2018-12-09 09:22:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async [2018-12-09 09:22:27,157 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_async [2018-12-09 09:22:27,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-09 09:22:27,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-09 09:22:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2018-12-09 09:22:27,158 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2018-12-09 09:22:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-12-09 09:22:27,158 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2018-12-09 09:22:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure acm_start_wb [2018-12-09 09:22:27,158 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_start_wb [2018-12-09 09:22:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_close [2018-12-09 09:22:27,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_close [2018-12-09 09:22:27,158 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2018-12-09 09:22:27,158 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2018-12-09 09:22:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2018-12-09 09:22:27,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2018-12-09 09:22:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup [2018-12-09 09:22:27,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_wakeup [2018-12-09 09:22:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-12-09 09:22:27,159 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-12-09 09:22:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure acm_wb_alloc [2018-12-09 09:22:27,159 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_wb_alloc [2018-12-09 09:22:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure acm_get_by_minor [2018-12-09 09:22:27,159 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_get_by_minor [2018-12-09 09:22:27,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-12-09 09:22:27,159 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-12-09 09:22:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_11 [2018-12-09 09:22:27,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_11 [2018-12-09 09:22:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-12-09 09:22:27,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-12-09 09:22:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_throttle [2018-12-09 09:22:27,160 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_throttle [2018-12-09 09:22:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_open [2018-12-09 09:22:27,160 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_open [2018-12-09 09:22:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-12-09 09:22:27,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-12-09 09:22:27,160 INFO L130 BoogieDeclarations]: Found specification of procedure acm_wb_is_avail [2018-12-09 09:22:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_wb_is_avail [2018-12-09 09:22:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-12-09 09:22:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-12-09 09:22:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-12-09 09:22:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2018-12-09 09:22:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-12-09 09:22:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-12-09 09:22:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2018-12-09 09:22:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2018-12-09 09:22:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_write_room [2018-12-09 09:22:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_write_room [2018-12-09 09:22:27,161 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urb [2018-12-09 09:22:27,161 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urb [2018-12-09 09:22:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-12-09 09:22:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-12-09 09:22:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-09 09:22:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-09 09:22:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2018-12-09 09:22:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2018-12-09 09:22:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure acm_set_control [2018-12-09 09:22:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_set_control [2018-12-09 09:22:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-12-09 09:22:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-12-09 09:22:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_done [2018-12-09 09:22:27,162 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_done [2018-12-09 09:22:27,162 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2018-12-09 09:22:27,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_ioctl [2018-12-09 09:22:27,163 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_ioctl [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure acm_release_minor [2018-12-09 09:22:27,163 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_release_minor [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2018-12-09 09:22:27,163 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-12-09 09:22:27,163 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-12-09 09:22:27,164 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-12-09 09:22:27,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-09 09:22:27,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-09 09:22:27,164 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2018-12-09 09:22:27,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2018-12-09 09:22:27,164 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_hangup [2018-12-09 09:22:27,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_hangup [2018-12-09 09:22:27,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_30 [2018-12-09 09:22:27,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_30 [2018-12-09 09:22:27,164 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2018-12-09 09:22:27,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2018-12-09 09:22:27,164 INFO L130 BoogieDeclarations]: Found specification of procedure set_serial_info [2018-12-09 09:22:27,164 INFO L138 BoogieDeclarations]: Found implementation of procedure set_serial_info [2018-12-09 09:22:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31 [2018-12-09 09:22:27,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31 [2018-12-09 09:22:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get_unless_zero [2018-12-09 09:22:27,165 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get_unless_zero [2018-12-09 09:22:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_unthrottle [2018-12-09 09:22:27,165 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_unthrottle [2018-12-09 09:22:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-12-09 09:22:27,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-12-09 09:22:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_39 [2018-12-09 09:22:27,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_39 [2018-12-09 09:22:27,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-12-09 09:22:27,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-12-09 09:22:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2018-12-09 09:22:27,166 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2018-12-09 09:22:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-12-09 09:22:27,166 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-12-09 09:22:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2018-12-09 09:22:27,166 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2018-12-09 09:22:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure acm_write_buffers_alloc [2018-12-09 09:22:27,166 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_write_buffers_alloc [2018-12-09 09:22:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-09 09:22:27,166 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-09 09:22:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-09 09:22:27,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_tty_port_operations_4 [2018-12-09 09:22:27,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_tty_port_operations_4 [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure tty_set_operations [2018-12-09 09:22:27,167 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_set_operations [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-12-09 09:22:27,167 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2018-12-09 09:22:27,167 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2018-12-09 09:22:27,167 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-12-09 09:22:27,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-12-09 09:22:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-12-09 09:22:27,168 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-12-09 09:22:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-12-09 09:22:27,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-12-09 09:22:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2018-12-09 09:22:27,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2018-12-09 09:22:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2018-12-09 09:22:27,168 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2018-12-09 09:22:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure acm_port_dtr_rts [2018-12-09 09:22:27,168 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_port_dtr_rts [2018-12-09 09:22:27,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_35 [2018-12-09 09:22:27,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_35 [2018-12-09 09:22:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-12-09 09:22:27,169 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2018-12-09 09:22:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_driver [2018-12-09 09:22:27,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_driver [2018-12-09 09:22:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-12-09 09:22:27,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2018-12-09 09:22:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-12-09 09:22:27,169 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2018-12-09 09:22:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_open [2018-12-09 09:22:27,169 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_open [2018-12-09 09:22:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_33 [2018-12-09 09:22:27,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_33 [2018-12-09 09:22:27,169 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-12-09 09:22:27,170 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-12-09 09:22:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_coherent_32 [2018-12-09 09:22:27,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_coherent_32 [2018-12-09 09:22:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-12-09 09:22:27,170 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-12-09 09:22:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure acm_read_buffers_free [2018-12-09 09:22:27,170 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_read_buffers_free [2018-12-09 09:22:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_get [2018-12-09 09:22:27,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_get [2018-12-09 09:22:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_tty_operations_2 [2018-12-09 09:22:27,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_tty_operations_2 [2018-12-09 09:22:27,170 INFO L130 BoogieDeclarations]: Found specification of procedure acm_submit_read_urbs [2018-12-09 09:22:27,170 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_submit_read_urbs [2018-12-09 09:22:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure get_serial_usage [2018-12-09 09:22:27,171 INFO L138 BoogieDeclarations]: Found implementation of procedure get_serial_usage [2018-12-09 09:22:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_install [2018-12-09 09:22:27,171 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_install [2018-12-09 09:22:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure show_country_codes [2018-12-09 09:22:27,171 INFO L138 BoogieDeclarations]: Found implementation of procedure show_country_codes [2018-12-09 09:22:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-12-09 09:22:27,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2018-12-09 09:22:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intf [2018-12-09 09:22:27,171 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intf [2018-12-09 09:22:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure wait_serial_change [2018-12-09 09:22:27,171 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_serial_change [2018-12-09 09:22:27,171 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_write [2018-12-09 09:22:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_write [2018-12-09 09:22:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-12-09 09:22:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2018-12-09 09:22:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-12-09 09:22:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2018-12-09 09:22:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-12-09 09:22:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2018-12-09 09:22:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure stop_data_traffic [2018-12-09 09:22:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_data_traffic [2018-12-09 09:22:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure __tty_alloc_driver [2018-12-09 09:22:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __tty_alloc_driver [2018-12-09 09:22:27,172 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-12-09 09:22:27,172 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-12-09 09:22:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-12-09 09:22:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-12-09 09:22:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-12-09 09:22:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2018-12-09 09:22:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2018-12-09 09:22:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_register_device [2018-12-09 09:22:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_register_device [2018-12-09 09:22:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-12-09 09:22:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-12-09 09:22:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-12-09 09:22:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-12-09 09:22:27,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-09 09:22:27,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-09 09:22:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-12-09 09:22:27,174 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2018-12-09 09:22:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure acm_tty_tiocmset [2018-12-09 09:22:27,174 INFO L138 BoogieDeclarations]: Found implementation of procedure acm_tty_tiocmset [2018-12-09 09:22:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-09 09:22:27,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-09 09:22:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2018-12-09 09:22:27,174 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2018-12-09 09:22:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2018-12-09 09:22:27,174 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2018-12-09 09:22:27,174 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-12-09 09:22:27,175 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-12-09 09:23:12,475 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-09 09:23:12,476 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-12-09 09:23:12,476 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:23:12 BoogieIcfgContainer [2018-12-09 09:23:12,476 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-09 09:23:12,477 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-09 09:23:12,477 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-09 09:23:12,478 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-09 09:23:12,479 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 09:22:25" (1/3) ... [2018-12-09 09:23:12,479 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e40606f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 09:23:12, skipping insertion in model container [2018-12-09 09:23:12,479 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 09:22:26" (2/3) ... [2018-12-09 09:23:12,479 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@e40606f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 09:23:12, skipping insertion in model container [2018-12-09 09:23:12,479 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:23:12" (3/3) ... [2018-12-09 09:23:12,481 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point_true-unreach-call.cil.out.i [2018-12-09 09:23:12,486 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-09 09:23:12,492 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-09 09:23:12,500 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-09 09:23:12,522 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-09 09:23:12,522 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-09 09:23:12,522 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-09 09:23:12,522 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-09 09:23:12,523 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-09 09:23:12,523 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-09 09:23:12,523 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-09 09:23:12,523 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-09 09:23:12,523 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-09 09:23:12,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states. [2018-12-09 09:23:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2018-12-09 09:23:12,565 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:12,565 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:12,567 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:12,570 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:12,570 INFO L82 PathProgramCache]: Analyzing trace with hash -1287480337, now seen corresponding path program 1 times [2018-12-09 09:23:12,576 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:23:12,576 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:23:12,652 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:15,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:16,089 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:23:16,180 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 980 trivial. 0 not checked. [2018-12-09 09:23:16,180 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:23:16,191 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:23:16,191 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:23:16,193 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:23:16,201 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:23:16,201 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:16,202 INFO L87 Difference]: Start difference. First operand 1946 states. Second operand 3 states. [2018-12-09 09:23:19,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:19,507 INFO L93 Difference]: Finished difference Result 5556 states and 7376 transitions. [2018-12-09 09:23:19,508 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:23:19,509 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 284 [2018-12-09 09:23:19,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:19,529 INFO L225 Difference]: With dead ends: 5556 [2018-12-09 09:23:19,529 INFO L226 Difference]: Without dead ends: 3606 [2018-12-09 09:23:19,538 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:19,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3606 states. [2018-12-09 09:23:19,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3606 to 3602. [2018-12-09 09:23:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3602 states. [2018-12-09 09:23:19,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 3602 states and 4727 transitions. [2018-12-09 09:23:19,659 INFO L78 Accepts]: Start accepts. Automaton has 3602 states and 4727 transitions. Word has length 284 [2018-12-09 09:23:19,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:19,660 INFO L480 AbstractCegarLoop]: Abstraction has 3602 states and 4727 transitions. [2018-12-09 09:23:19,660 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:23:19,660 INFO L276 IsEmpty]: Start isEmpty. Operand 3602 states and 4727 transitions. [2018-12-09 09:23:19,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2018-12-09 09:23:19,665 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:19,665 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:19,665 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:19,665 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:19,665 INFO L82 PathProgramCache]: Analyzing trace with hash -467130728, now seen corresponding path program 1 times [2018-12-09 09:23:19,667 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:23:19,667 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:23:19,689 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:22,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:22,943 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:23:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2018-12-09 09:23:22,985 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:23:22,997 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:23:22,997 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:23:22,998 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:23:22,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:23:22,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:22,998 INFO L87 Difference]: Start difference. First operand 3602 states and 4727 transitions. Second operand 3 states. [2018-12-09 09:23:26,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:26,360 INFO L93 Difference]: Finished difference Result 9170 states and 11996 transitions. [2018-12-09 09:23:26,360 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:23:26,360 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 310 [2018-12-09 09:23:26,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:26,384 INFO L225 Difference]: With dead ends: 9170 [2018-12-09 09:23:26,384 INFO L226 Difference]: Without dead ends: 5631 [2018-12-09 09:23:26,393 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 309 GetRequests, 308 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:26,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5631 states. [2018-12-09 09:23:26,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5631 to 5614. [2018-12-09 09:23:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5614 states. [2018-12-09 09:23:26,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 5614 states and 7334 transitions. [2018-12-09 09:23:26,502 INFO L78 Accepts]: Start accepts. Automaton has 5614 states and 7334 transitions. Word has length 310 [2018-12-09 09:23:26,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:26,503 INFO L480 AbstractCegarLoop]: Abstraction has 5614 states and 7334 transitions. [2018-12-09 09:23:26,503 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:23:26,503 INFO L276 IsEmpty]: Start isEmpty. Operand 5614 states and 7334 transitions. [2018-12-09 09:23:26,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2018-12-09 09:23:26,506 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:26,506 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:26,506 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:26,507 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:26,507 INFO L82 PathProgramCache]: Analyzing trace with hash -681350197, now seen corresponding path program 1 times [2018-12-09 09:23:26,509 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:23:26,509 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:23:26,540 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:29,767 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:23:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 980 trivial. 0 not checked. [2018-12-09 09:23:29,801 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:23:29,810 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:23:29,810 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:23:29,811 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:23:29,811 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:23:29,811 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:29,811 INFO L87 Difference]: Start difference. First operand 5614 states and 7334 transitions. Second operand 3 states. [2018-12-09 09:23:33,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:33,296 INFO L93 Difference]: Finished difference Result 14160 states and 18430 transitions. [2018-12-09 09:23:33,296 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:23:33,296 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 291 [2018-12-09 09:23:33,297 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:33,327 INFO L225 Difference]: With dead ends: 14160 [2018-12-09 09:23:33,327 INFO L226 Difference]: Without dead ends: 8609 [2018-12-09 09:23:33,338 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 289 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:33,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8609 states. [2018-12-09 09:23:33,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8609 to 8606. [2018-12-09 09:23:33,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8606 states. [2018-12-09 09:23:33,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8606 states to 8606 states and 11175 transitions. [2018-12-09 09:23:33,579 INFO L78 Accepts]: Start accepts. Automaton has 8606 states and 11175 transitions. Word has length 291 [2018-12-09 09:23:33,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:33,580 INFO L480 AbstractCegarLoop]: Abstraction has 8606 states and 11175 transitions. [2018-12-09 09:23:33,580 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:23:33,580 INFO L276 IsEmpty]: Start isEmpty. Operand 8606 states and 11175 transitions. [2018-12-09 09:23:33,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2018-12-09 09:23:33,585 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:33,585 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:33,585 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:33,585 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:33,585 INFO L82 PathProgramCache]: Analyzing trace with hash 968596099, now seen corresponding path program 1 times [2018-12-09 09:23:33,587 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:23:33,587 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:23:33,617 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:35,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:36,908 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:23:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 988 trivial. 0 not checked. [2018-12-09 09:23:36,997 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:23:37,008 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:23:37,008 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:23:37,009 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:23:37,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:23:37,009 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:23:37,009 INFO L87 Difference]: Start difference. First operand 8606 states and 11175 transitions. Second operand 5 states. [2018-12-09 09:23:42,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:42,123 INFO L93 Difference]: Finished difference Result 17169 states and 22286 transitions. [2018-12-09 09:23:42,124 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-09 09:23:42,124 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 360 [2018-12-09 09:23:42,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:42,160 INFO L225 Difference]: With dead ends: 17169 [2018-12-09 09:23:42,161 INFO L226 Difference]: Without dead ends: 8606 [2018-12-09 09:23:42,179 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 359 GetRequests, 356 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:23:42,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8606 states. [2018-12-09 09:23:42,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8606 to 8606. [2018-12-09 09:23:42,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8606 states. [2018-12-09 09:23:42,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8606 states to 8606 states and 11167 transitions. [2018-12-09 09:23:42,351 INFO L78 Accepts]: Start accepts. Automaton has 8606 states and 11167 transitions. Word has length 360 [2018-12-09 09:23:42,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:42,351 INFO L480 AbstractCegarLoop]: Abstraction has 8606 states and 11167 transitions. [2018-12-09 09:23:42,351 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:23:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 8606 states and 11167 transitions. [2018-12-09 09:23:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2018-12-09 09:23:42,356 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:42,356 INFO L402 BasicCegarLoop]: trace histogram [15, 15, 15, 15, 15, 15, 15, 8, 8, 8, 8, 8, 8, 8, 8, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:42,356 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:42,356 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:42,357 INFO L82 PathProgramCache]: Analyzing trace with hash 358139552, now seen corresponding path program 1 times [2018-12-09 09:23:42,359 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:23:42,359 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:23:42,390 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:45,652 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:23:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1092 trivial. 0 not checked. [2018-12-09 09:23:45,709 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:23:45,721 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:23:45,721 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:23:45,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:23:45,721 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:23:45,721 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:45,721 INFO L87 Difference]: Start difference. First operand 8606 states and 11167 transitions. Second operand 3 states. [2018-12-09 09:23:49,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:49,200 INFO L93 Difference]: Finished difference Result 17137 states and 22238 transitions. [2018-12-09 09:23:49,200 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:23:49,200 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 364 [2018-12-09 09:23:49,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:49,224 INFO L225 Difference]: With dead ends: 17137 [2018-12-09 09:23:49,224 INFO L226 Difference]: Without dead ends: 8606 [2018-12-09 09:23:49,240 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 363 GetRequests, 362 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:23:49,249 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8606 states. [2018-12-09 09:23:49,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8606 to 8594. [2018-12-09 09:23:49,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8594 states. [2018-12-09 09:23:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8594 states to 8594 states and 11147 transitions. [2018-12-09 09:23:49,469 INFO L78 Accepts]: Start accepts. Automaton has 8594 states and 11147 transitions. Word has length 364 [2018-12-09 09:23:49,470 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:49,470 INFO L480 AbstractCegarLoop]: Abstraction has 8594 states and 11147 transitions. [2018-12-09 09:23:49,470 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:23:49,470 INFO L276 IsEmpty]: Start isEmpty. Operand 8594 states and 11147 transitions. [2018-12-09 09:23:49,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2018-12-09 09:23:49,475 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:49,476 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:49,476 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:49,476 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:49,476 INFO L82 PathProgramCache]: Analyzing trace with hash -208949501, now seen corresponding path program 1 times [2018-12-09 09:23:49,478 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:23:49,478 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:23:49,509 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:23:51,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:23:52,827 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:23:52,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1219 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 988 trivial. 0 not checked. [2018-12-09 09:23:52,902 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:23:52,911 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:23:52,911 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-09 09:23:52,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-09 09:23:52,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-09 09:23:52,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-09 09:23:52,912 INFO L87 Difference]: Start difference. First operand 8594 states and 11147 transitions. Second operand 6 states. [2018-12-09 09:23:58,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:23:58,147 INFO L93 Difference]: Finished difference Result 17087 states and 22175 transitions. [2018-12-09 09:23:58,147 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-09 09:23:58,147 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 375 [2018-12-09 09:23:58,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:23:58,165 INFO L225 Difference]: With dead ends: 17087 [2018-12-09 09:23:58,165 INFO L226 Difference]: Without dead ends: 8476 [2018-12-09 09:23:58,177 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 375 GetRequests, 370 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:23:58,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8476 states. [2018-12-09 09:23:58,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8476 to 8428. [2018-12-09 09:23:58,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8428 states. [2018-12-09 09:23:58,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8428 states to 8428 states and 10964 transitions. [2018-12-09 09:23:58,330 INFO L78 Accepts]: Start accepts. Automaton has 8428 states and 10964 transitions. Word has length 375 [2018-12-09 09:23:58,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:23:58,330 INFO L480 AbstractCegarLoop]: Abstraction has 8428 states and 10964 transitions. [2018-12-09 09:23:58,330 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-09 09:23:58,330 INFO L276 IsEmpty]: Start isEmpty. Operand 8428 states and 10964 transitions. [2018-12-09 09:23:58,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2018-12-09 09:23:58,338 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:23:58,338 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:23:58,338 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:23:58,338 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:23:58,338 INFO L82 PathProgramCache]: Analyzing trace with hash 809393276, now seen corresponding path program 1 times [2018-12-09 09:23:58,340 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:23:58,340 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:23:58,371 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:00,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:01,790 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:01,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1347 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1347 trivial. 0 not checked. [2018-12-09 09:24:01,934 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:01,944 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:01,944 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:24:01,945 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:24:01,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:24:01,945 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:01,945 INFO L87 Difference]: Start difference. First operand 8428 states and 10964 transitions. Second operand 3 states. [2018-12-09 09:24:02,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:02,058 INFO L93 Difference]: Finished difference Result 8632 states and 11172 transitions. [2018-12-09 09:24:02,059 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:24:02,059 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 396 [2018-12-09 09:24:02,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:02,076 INFO L225 Difference]: With dead ends: 8632 [2018-12-09 09:24:02,076 INFO L226 Difference]: Without dead ends: 8629 [2018-12-09 09:24:02,079 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 395 GetRequests, 394 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:02,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8629 states. [2018-12-09 09:24:02,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8629 to 8629. [2018-12-09 09:24:02,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8629 states. [2018-12-09 09:24:02,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8629 states to 8629 states and 11163 transitions. [2018-12-09 09:24:02,240 INFO L78 Accepts]: Start accepts. Automaton has 8629 states and 11163 transitions. Word has length 396 [2018-12-09 09:24:02,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:02,241 INFO L480 AbstractCegarLoop]: Abstraction has 8629 states and 11163 transitions. [2018-12-09 09:24:02,241 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:24:02,241 INFO L276 IsEmpty]: Start isEmpty. Operand 8629 states and 11163 transitions. [2018-12-09 09:24:02,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2018-12-09 09:24:02,246 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:02,247 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:24:02,247 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:02,247 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:02,247 INFO L82 PathProgramCache]: Analyzing trace with hash 731521253, now seen corresponding path program 1 times [2018-12-09 09:24:02,249 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:24:02,249 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:24:02,270 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:04,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:05,629 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 1354 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 1015 trivial. 0 not checked. [2018-12-09 09:24:05,700 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:05,709 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:05,709 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:24:05,710 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:24:05,710 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:24:05,710 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:05,710 INFO L87 Difference]: Start difference. First operand 8629 states and 11163 transitions. Second operand 3 states. [2018-12-09 09:24:10,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:10,975 INFO L93 Difference]: Finished difference Result 20026 states and 25863 transitions. [2018-12-09 09:24:10,975 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:24:10,976 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 422 [2018-12-09 09:24:10,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:10,998 INFO L225 Difference]: With dead ends: 20026 [2018-12-09 09:24:10,998 INFO L226 Difference]: Without dead ends: 11472 [2018-12-09 09:24:11,011 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 421 GetRequests, 420 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:11,019 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11472 states. [2018-12-09 09:24:11,237 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11472 to 11393. [2018-12-09 09:24:11,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11393 states. [2018-12-09 09:24:11,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11393 states to 11393 states and 14686 transitions. [2018-12-09 09:24:11,252 INFO L78 Accepts]: Start accepts. Automaton has 11393 states and 14686 transitions. Word has length 422 [2018-12-09 09:24:11,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:11,252 INFO L480 AbstractCegarLoop]: Abstraction has 11393 states and 14686 transitions. [2018-12-09 09:24:11,252 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:24:11,252 INFO L276 IsEmpty]: Start isEmpty. Operand 11393 states and 14686 transitions. [2018-12-09 09:24:11,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2018-12-09 09:24:11,259 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:11,259 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:24:11,259 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:11,259 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:11,259 INFO L82 PathProgramCache]: Analyzing trace with hash -222993762, now seen corresponding path program 1 times [2018-12-09 09:24:11,261 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:24:11,261 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:24:11,282 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:14,671 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:14,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1345 backedges. 245 proven. 0 refuted. 0 times theorem prover too weak. 1100 trivial. 0 not checked. [2018-12-09 09:24:14,728 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:14,737 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:14,737 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:24:14,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:24:14,738 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:24:14,738 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:14,738 INFO L87 Difference]: Start difference. First operand 11393 states and 14686 transitions. Second operand 3 states. [2018-12-09 09:24:20,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:20,194 INFO L93 Difference]: Finished difference Result 29468 states and 38020 transitions. [2018-12-09 09:24:20,194 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:24:20,194 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 403 [2018-12-09 09:24:20,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:20,225 INFO L225 Difference]: With dead ends: 29468 [2018-12-09 09:24:20,225 INFO L226 Difference]: Without dead ends: 18150 [2018-12-09 09:24:20,243 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 402 GetRequests, 401 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:20,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18150 states. [2018-12-09 09:24:20,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18150 to 18141. [2018-12-09 09:24:20,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18141 states. [2018-12-09 09:24:20,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18141 states to 18141 states and 23254 transitions. [2018-12-09 09:24:20,587 INFO L78 Accepts]: Start accepts. Automaton has 18141 states and 23254 transitions. Word has length 403 [2018-12-09 09:24:20,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:20,587 INFO L480 AbstractCegarLoop]: Abstraction has 18141 states and 23254 transitions. [2018-12-09 09:24:20,587 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:24:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 18141 states and 23254 transitions. [2018-12-09 09:24:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2018-12-09 09:24:20,593 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:20,593 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:24:20,594 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:20,594 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:20,594 INFO L82 PathProgramCache]: Analyzing trace with hash 1521884456, now seen corresponding path program 1 times [2018-12-09 09:24:20,596 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:24:20,596 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:24:20,616 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:23,948 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1351 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1343 trivial. 0 not checked. [2018-12-09 09:24:24,010 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:24,020 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:24,020 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:24:24,020 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:24:24,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:24:24,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:24:24,020 INFO L87 Difference]: Start difference. First operand 18141 states and 23254 transitions. Second operand 5 states. [2018-12-09 09:24:29,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:29,670 INFO L93 Difference]: Finished difference Result 44031 states and 56502 transitions. [2018-12-09 09:24:29,671 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 09:24:29,671 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 425 [2018-12-09 09:24:29,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:29,712 INFO L225 Difference]: With dead ends: 44031 [2018-12-09 09:24:29,712 INFO L226 Difference]: Without dead ends: 25965 [2018-12-09 09:24:29,737 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 426 GetRequests, 421 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:24:29,756 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25965 states. [2018-12-09 09:24:30,221 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25965 to 25950. [2018-12-09 09:24:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25950 states. [2018-12-09 09:24:30,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25950 states to 25950 states and 33324 transitions. [2018-12-09 09:24:30,257 INFO L78 Accepts]: Start accepts. Automaton has 25950 states and 33324 transitions. Word has length 425 [2018-12-09 09:24:30,257 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:30,258 INFO L480 AbstractCegarLoop]: Abstraction has 25950 states and 33324 transitions. [2018-12-09 09:24:30,258 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:24:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 25950 states and 33324 transitions. [2018-12-09 09:24:30,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2018-12-09 09:24:30,266 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:30,266 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:24:30,267 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:30,267 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:30,267 INFO L82 PathProgramCache]: Analyzing trace with hash -1434654984, now seen corresponding path program 1 times [2018-12-09 09:24:30,269 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:24:30,269 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:24:30,292 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:32,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:33,648 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:33,789 INFO L134 CoverageAnalysis]: Checked inductivity of 1362 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1354 trivial. 0 not checked. [2018-12-09 09:24:33,789 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:33,799 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:33,799 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:24:33,799 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:24:33,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:24:33,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:24:33,799 INFO L87 Difference]: Start difference. First operand 25950 states and 33324 transitions. Second operand 5 states. [2018-12-09 09:24:39,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:39,624 INFO L93 Difference]: Finished difference Result 59679 states and 76672 transitions. [2018-12-09 09:24:39,625 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 09:24:39,625 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 444 [2018-12-09 09:24:39,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:39,681 INFO L225 Difference]: With dead ends: 59679 [2018-12-09 09:24:39,682 INFO L226 Difference]: Without dead ends: 33804 [2018-12-09 09:24:39,715 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 445 GetRequests, 440 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:24:39,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33804 states. [2018-12-09 09:24:40,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33804 to 25950. [2018-12-09 09:24:40,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25950 states. [2018-12-09 09:24:40,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25950 states to 25950 states and 33324 transitions. [2018-12-09 09:24:40,408 INFO L78 Accepts]: Start accepts. Automaton has 25950 states and 33324 transitions. Word has length 444 [2018-12-09 09:24:40,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:40,408 INFO L480 AbstractCegarLoop]: Abstraction has 25950 states and 33324 transitions. [2018-12-09 09:24:40,408 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:24:40,408 INFO L276 IsEmpty]: Start isEmpty. Operand 25950 states and 33324 transitions. [2018-12-09 09:24:40,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2018-12-09 09:24:40,418 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:40,418 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:24:40,419 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:40,419 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:40,419 INFO L82 PathProgramCache]: Analyzing trace with hash 1191696179, now seen corresponding path program 1 times [2018-12-09 09:24:40,421 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:24:40,421 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 13 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:24:40,441 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:42,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:43,891 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:43,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 346 proven. 0 refuted. 0 times theorem prover too weak. 1011 trivial. 0 not checked. [2018-12-09 09:24:43,971 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:43,981 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:43,981 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:24:43,981 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:24:43,981 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:24:43,981 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:24:43,982 INFO L87 Difference]: Start difference. First operand 25950 states and 33324 transitions. Second operand 5 states. [2018-12-09 09:24:49,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:49,844 INFO L93 Difference]: Finished difference Result 52030 states and 66821 transitions. [2018-12-09 09:24:49,905 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 09:24:49,905 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 434 [2018-12-09 09:24:49,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:49,953 INFO L225 Difference]: With dead ends: 52030 [2018-12-09 09:24:49,953 INFO L226 Difference]: Without dead ends: 26080 [2018-12-09 09:24:49,987 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 435 GetRequests, 430 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:24:50,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26080 states. [2018-12-09 09:24:50,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26080 to 25950. [2018-12-09 09:24:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25950 states. [2018-12-09 09:24:50,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25950 states to 25950 states and 33300 transitions. [2018-12-09 09:24:50,621 INFO L78 Accepts]: Start accepts. Automaton has 25950 states and 33300 transitions. Word has length 434 [2018-12-09 09:24:50,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:50,621 INFO L480 AbstractCegarLoop]: Abstraction has 25950 states and 33300 transitions. [2018-12-09 09:24:50,621 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:24:50,621 INFO L276 IsEmpty]: Start isEmpty. Operand 25950 states and 33300 transitions. [2018-12-09 09:24:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2018-12-09 09:24:50,631 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:50,631 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:24:50,632 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:50,632 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:50,632 INFO L82 PathProgramCache]: Analyzing trace with hash -465310062, now seen corresponding path program 1 times [2018-12-09 09:24:50,634 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:24:50,634 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 14 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:24:50,655 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:54,087 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1357 trivial. 0 not checked. [2018-12-09 09:24:54,164 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:54,173 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:54,174 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-09 09:24:54,174 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-09 09:24:54,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-09 09:24:54,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-09 09:24:54,174 INFO L87 Difference]: Start difference. First operand 25950 states and 33300 transitions. Second operand 6 states. [2018-12-09 09:24:54,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:54,703 INFO L93 Difference]: Finished difference Result 25977 states and 33326 transitions. [2018-12-09 09:24:54,704 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-09 09:24:54,704 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 434 [2018-12-09 09:24:54,704 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:54,734 INFO L225 Difference]: With dead ends: 25977 [2018-12-09 09:24:54,734 INFO L226 Difference]: Without dead ends: 25974 [2018-12-09 09:24:54,738 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 435 GetRequests, 429 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2018-12-09 09:24:54,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25974 states. [2018-12-09 09:24:55,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25974 to 25974. [2018-12-09 09:24:55,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25974 states. [2018-12-09 09:24:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25974 states to 25974 states and 33312 transitions. [2018-12-09 09:24:55,287 INFO L78 Accepts]: Start accepts. Automaton has 25974 states and 33312 transitions. Word has length 434 [2018-12-09 09:24:55,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:24:55,287 INFO L480 AbstractCegarLoop]: Abstraction has 25974 states and 33312 transitions. [2018-12-09 09:24:55,287 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-09 09:24:55,287 INFO L276 IsEmpty]: Start isEmpty. Operand 25974 states and 33312 transitions. [2018-12-09 09:24:55,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2018-12-09 09:24:55,300 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:24:55,300 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:24:55,300 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:24:55,300 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:24:55,300 INFO L82 PathProgramCache]: Analyzing trace with hash -1008998849, now seen corresponding path program 1 times [2018-12-09 09:24:55,303 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:24:55,303 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 15 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:24:55,324 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:24:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:24:58,701 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:24:58,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1351 trivial. 0 not checked. [2018-12-09 09:24:58,767 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:24:58,777 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:24:58,777 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:24:58,777 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:24:58,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:24:58,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:58,777 INFO L87 Difference]: Start difference. First operand 25974 states and 33312 transitions. Second operand 3 states. [2018-12-09 09:24:59,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:24:59,563 INFO L93 Difference]: Finished difference Result 55089 states and 71664 transitions. [2018-12-09 09:24:59,563 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:24:59,563 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 465 [2018-12-09 09:24:59,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:24:59,605 INFO L225 Difference]: With dead ends: 55089 [2018-12-09 09:24:59,605 INFO L226 Difference]: Without dead ends: 29190 [2018-12-09 09:24:59,631 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 464 GetRequests, 463 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:24:59,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29190 states. [2018-12-09 09:25:00,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29190 to 28542. [2018-12-09 09:25:00,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28542 states. [2018-12-09 09:25:00,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28542 states to 28542 states and 37428 transitions. [2018-12-09 09:25:00,289 INFO L78 Accepts]: Start accepts. Automaton has 28542 states and 37428 transitions. Word has length 465 [2018-12-09 09:25:00,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:00,289 INFO L480 AbstractCegarLoop]: Abstraction has 28542 states and 37428 transitions. [2018-12-09 09:25:00,289 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:25:00,289 INFO L276 IsEmpty]: Start isEmpty. Operand 28542 states and 37428 transitions. [2018-12-09 09:25:00,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2018-12-09 09:25:00,304 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:00,304 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:00,304 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:00,305 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:00,305 INFO L82 PathProgramCache]: Analyzing trace with hash 1332284270, now seen corresponding path program 1 times [2018-12-09 09:25:00,307 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:00,307 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 16 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:00,328 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:02,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:03,711 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:03,901 INFO L134 CoverageAnalysis]: Checked inductivity of 1364 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1354 trivial. 0 not checked. [2018-12-09 09:25:03,901 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:25:03,911 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:25:03,912 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-09 09:25:03,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-09 09:25:03,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-09 09:25:03,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-09 09:25:03,913 INFO L87 Difference]: Start difference. First operand 28542 states and 37428 transitions. Second operand 6 states. [2018-12-09 09:25:10,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:10,642 INFO L93 Difference]: Finished difference Result 66576 states and 87558 transitions. [2018-12-09 09:25:10,643 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-09 09:25:10,643 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 476 [2018-12-09 09:25:10,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:10,710 INFO L225 Difference]: With dead ends: 66576 [2018-12-09 09:25:10,710 INFO L226 Difference]: Without dead ends: 38109 [2018-12-09 09:25:10,749 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 479 GetRequests, 471 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2018-12-09 09:25:10,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38109 states. [2018-12-09 09:25:11,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38109 to 28806. [2018-12-09 09:25:11,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28806 states. [2018-12-09 09:25:11,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28806 states to 28806 states and 37824 transitions. [2018-12-09 09:25:11,659 INFO L78 Accepts]: Start accepts. Automaton has 28806 states and 37824 transitions. Word has length 476 [2018-12-09 09:25:11,659 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:11,659 INFO L480 AbstractCegarLoop]: Abstraction has 28806 states and 37824 transitions. [2018-12-09 09:25:11,660 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-09 09:25:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 28806 states and 37824 transitions. [2018-12-09 09:25:11,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2018-12-09 09:25:11,674 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:11,674 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:11,674 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:11,674 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:11,674 INFO L82 PathProgramCache]: Analyzing trace with hash -199355433, now seen corresponding path program 1 times [2018-12-09 09:25:11,677 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:11,677 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 17 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:11,697 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:14,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:15,059 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:15,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1376 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1368 trivial. 0 not checked. [2018-12-09 09:25:15,133 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:25:15,142 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:25:15,142 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-09 09:25:15,142 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-09 09:25:15,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-09 09:25:15,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-09 09:25:15,142 INFO L87 Difference]: Start difference. First operand 28806 states and 37824 transitions. Second operand 5 states. [2018-12-09 09:25:21,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:21,302 INFO L93 Difference]: Finished difference Result 66804 states and 87918 transitions. [2018-12-09 09:25:21,302 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-09 09:25:21,303 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 480 [2018-12-09 09:25:21,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:21,355 INFO L225 Difference]: With dead ends: 66804 [2018-12-09 09:25:21,355 INFO L226 Difference]: Without dead ends: 38073 [2018-12-09 09:25:21,379 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 481 GetRequests, 476 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-12-09 09:25:21,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38073 states. [2018-12-09 09:25:22,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38073 to 28806. [2018-12-09 09:25:22,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28806 states. [2018-12-09 09:25:22,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28806 states to 28806 states and 37824 transitions. [2018-12-09 09:25:22,219 INFO L78 Accepts]: Start accepts. Automaton has 28806 states and 37824 transitions. Word has length 480 [2018-12-09 09:25:22,219 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:22,219 INFO L480 AbstractCegarLoop]: Abstraction has 28806 states and 37824 transitions. [2018-12-09 09:25:22,219 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-09 09:25:22,219 INFO L276 IsEmpty]: Start isEmpty. Operand 28806 states and 37824 transitions. [2018-12-09 09:25:22,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 729 [2018-12-09 09:25:22,245 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:22,246 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 9, 9, 9, 8, 8, 8, 8, 8, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:22,246 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:22,246 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:22,246 INFO L82 PathProgramCache]: Analyzing trace with hash 2100767387, now seen corresponding path program 1 times [2018-12-09 09:25:22,249 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:22,249 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 18 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:22,270 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:24,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:25,689 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:25,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1481 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2018-12-09 09:25:25,833 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:25:25,842 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:25:25,842 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:25:25,843 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:25:25,843 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:25:25,843 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:25,843 INFO L87 Difference]: Start difference. First operand 28806 states and 37824 transitions. Second operand 3 states. [2018-12-09 09:25:28,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:28,192 INFO L93 Difference]: Finished difference Result 57549 states and 75672 transitions. [2018-12-09 09:25:28,194 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:25:28,194 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 728 [2018-12-09 09:25:28,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:28,243 INFO L225 Difference]: With dead ends: 57549 [2018-12-09 09:25:28,243 INFO L226 Difference]: Without dead ends: 28818 [2018-12-09 09:25:28,279 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 727 GetRequests, 726 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:28,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28818 states. [2018-12-09 09:25:29,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28818 to 28818. [2018-12-09 09:25:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28818 states. [2018-12-09 09:25:29,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28818 states to 28818 states and 37836 transitions. [2018-12-09 09:25:29,083 INFO L78 Accepts]: Start accepts. Automaton has 28818 states and 37836 transitions. Word has length 728 [2018-12-09 09:25:29,083 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:29,083 INFO L480 AbstractCegarLoop]: Abstraction has 28818 states and 37836 transitions. [2018-12-09 09:25:29,083 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:25:29,084 INFO L276 IsEmpty]: Start isEmpty. Operand 28818 states and 37836 transitions. [2018-12-09 09:25:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 714 [2018-12-09 09:25:29,109 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:29,110 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 9, 9, 9, 8, 8, 8, 8, 8, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:29,110 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:29,110 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:29,110 INFO L82 PathProgramCache]: Analyzing trace with hash -1241072197, now seen corresponding path program 1 times [2018-12-09 09:25:29,113 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:29,113 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 19 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:29,134 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:32,811 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:32,945 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1456 trivial. 0 not checked. [2018-12-09 09:25:32,946 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:25:32,958 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:25:32,958 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:25:32,959 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:25:32,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:25:32,959 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:32,959 INFO L87 Difference]: Start difference. First operand 28818 states and 37836 transitions. Second operand 3 states. [2018-12-09 09:25:38,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:38,898 INFO L93 Difference]: Finished difference Result 62933 states and 82397 transitions. [2018-12-09 09:25:38,898 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:25:38,898 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 713 [2018-12-09 09:25:38,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:38,961 INFO L225 Difference]: With dead ends: 62933 [2018-12-09 09:25:38,961 INFO L226 Difference]: Without dead ends: 34190 [2018-12-09 09:25:38,997 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 712 GetRequests, 711 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:39,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34190 states. [2018-12-09 09:25:39,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34190 to 34076. [2018-12-09 09:25:39,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34076 states. [2018-12-09 09:25:39,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34076 states to 34076 states and 44501 transitions. [2018-12-09 09:25:39,971 INFO L78 Accepts]: Start accepts. Automaton has 34076 states and 44501 transitions. Word has length 713 [2018-12-09 09:25:39,971 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:39,971 INFO L480 AbstractCegarLoop]: Abstraction has 34076 states and 44501 transitions. [2018-12-09 09:25:39,971 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:25:39,971 INFO L276 IsEmpty]: Start isEmpty. Operand 34076 states and 44501 transitions. [2018-12-09 09:25:40,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 774 [2018-12-09 09:25:40,000 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:40,001 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 9, 9, 9, 8, 8, 8, 8, 8, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:40,001 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:40,001 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:40,001 INFO L82 PathProgramCache]: Analyzing trace with hash -1090582544, now seen corresponding path program 1 times [2018-12-09 09:25:40,004 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:40,004 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 20 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:40,030 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:43,771 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:43,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1509 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 1447 trivial. 0 not checked. [2018-12-09 09:25:43,923 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:25:43,933 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:25:43,933 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:25:43,933 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:25:43,934 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:25:43,934 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:43,934 INFO L87 Difference]: Start difference. First operand 34076 states and 44501 transitions. Second operand 3 states. [2018-12-09 09:25:44,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:44,896 INFO L93 Difference]: Finished difference Result 68413 states and 89458 transitions. [2018-12-09 09:25:44,897 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:25:44,897 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 773 [2018-12-09 09:25:44,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:44,947 INFO L225 Difference]: With dead ends: 68413 [2018-12-09 09:25:44,947 INFO L226 Difference]: Without dead ends: 34412 [2018-12-09 09:25:44,980 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 772 GetRequests, 771 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:45,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34412 states. [2018-12-09 09:25:45,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34412 to 34376. [2018-12-09 09:25:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34376 states. [2018-12-09 09:25:45,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34376 states to 34376 states and 44969 transitions. [2018-12-09 09:25:45,888 INFO L78 Accepts]: Start accepts. Automaton has 34376 states and 44969 transitions. Word has length 773 [2018-12-09 09:25:45,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:45,889 INFO L480 AbstractCegarLoop]: Abstraction has 34376 states and 44969 transitions. [2018-12-09 09:25:45,889 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:25:45,889 INFO L276 IsEmpty]: Start isEmpty. Operand 34376 states and 44969 transitions. [2018-12-09 09:25:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 798 [2018-12-09 09:25:45,921 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:45,921 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 9, 9, 9, 8, 8, 8, 8, 8, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:45,922 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:45,922 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:45,922 INFO L82 PathProgramCache]: Analyzing trace with hash -110668372, now seen corresponding path program 1 times [2018-12-09 09:25:45,925 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:45,925 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:45,948 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:49,555 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:49,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1535 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 1461 trivial. 0 not checked. [2018-12-09 09:25:49,783 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:25:49,793 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:25:49,793 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:25:49,793 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:25:49,794 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:25:49,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:49,794 INFO L87 Difference]: Start difference. First operand 34376 states and 44969 transitions. Second operand 3 states. [2018-12-09 09:25:50,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:50,897 INFO L93 Difference]: Finished difference Result 72565 states and 95890 transitions. [2018-12-09 09:25:50,901 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:25:50,901 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 797 [2018-12-09 09:25:50,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:50,969 INFO L225 Difference]: With dead ends: 72565 [2018-12-09 09:25:50,970 INFO L226 Difference]: Without dead ends: 38264 [2018-12-09 09:25:51,012 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 796 GetRequests, 795 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:51,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38264 states. [2018-12-09 09:25:52,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38264 to 34376. [2018-12-09 09:25:52,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34376 states. [2018-12-09 09:25:52,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34376 states to 34376 states and 44945 transitions. [2018-12-09 09:25:52,128 INFO L78 Accepts]: Start accepts. Automaton has 34376 states and 44945 transitions. Word has length 797 [2018-12-09 09:25:52,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:52,128 INFO L480 AbstractCegarLoop]: Abstraction has 34376 states and 44945 transitions. [2018-12-09 09:25:52,128 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:25:52,128 INFO L276 IsEmpty]: Start isEmpty. Operand 34376 states and 44945 transitions. [2018-12-09 09:25:52,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 804 [2018-12-09 09:25:52,158 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:52,159 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 9, 9, 9, 8, 8, 8, 8, 8, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:52,159 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:52,159 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:52,159 INFO L82 PathProgramCache]: Analyzing trace with hash 1007796638, now seen corresponding path program 1 times [2018-12-09 09:25:52,162 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:52,162 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 22 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:52,183 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:25:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:25:55,692 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:25:55,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1535 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 1439 trivial. 0 not checked. [2018-12-09 09:25:55,859 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:25:55,869 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:25:55,869 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-09 09:25:55,870 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-09 09:25:55,870 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-09 09:25:55,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:55,870 INFO L87 Difference]: Start difference. First operand 34376 states and 44945 transitions. Second operand 3 states. [2018-12-09 09:25:56,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:25:56,928 INFO L93 Difference]: Finished difference Result 69601 states and 91162 transitions. [2018-12-09 09:25:56,928 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-09 09:25:56,928 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 803 [2018-12-09 09:25:56,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:25:56,992 INFO L225 Difference]: With dead ends: 69601 [2018-12-09 09:25:56,992 INFO L226 Difference]: Without dead ends: 35300 [2018-12-09 09:25:57,036 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 802 GetRequests, 801 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-09 09:25:57,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35300 states. [2018-12-09 09:25:58,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35300 to 34376. [2018-12-09 09:25:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34376 states. [2018-12-09 09:25:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34376 states to 34376 states and 44933 transitions. [2018-12-09 09:25:58,097 INFO L78 Accepts]: Start accepts. Automaton has 34376 states and 44933 transitions. Word has length 803 [2018-12-09 09:25:58,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:25:58,098 INFO L480 AbstractCegarLoop]: Abstraction has 34376 states and 44933 transitions. [2018-12-09 09:25:58,098 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-09 09:25:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 34376 states and 44933 transitions. [2018-12-09 09:25:58,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 819 [2018-12-09 09:25:58,129 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:25:58,129 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 9, 9, 9, 8, 8, 8, 8, 8, 5, 5, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:25:58,129 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:25:58,129 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:25:58,129 INFO L82 PathProgramCache]: Analyzing trace with hash 782240348, now seen corresponding path program 1 times [2018-12-09 09:25:58,132 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:25:58,132 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:25:58,152 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:01,848 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:26:02,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1552 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2018-12-09 09:26:02,042 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:26:02,052 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:26:02,053 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-09 09:26:02,053 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-09 09:26:02,053 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-09 09:26:02,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-09 09:26:02,053 INFO L87 Difference]: Start difference. First operand 34376 states and 44933 transitions. Second operand 6 states. [2018-12-09 09:26:02,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:26:02,903 INFO L93 Difference]: Finished difference Result 34403 states and 44959 transitions. [2018-12-09 09:26:02,903 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-09 09:26:02,903 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 818 [2018-12-09 09:26:02,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:26:02,954 INFO L225 Difference]: With dead ends: 34403 [2018-12-09 09:26:02,954 INFO L226 Difference]: Without dead ends: 34400 [2018-12-09 09:26:02,962 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 819 GetRequests, 813 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2018-12-09 09:26:02,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34400 states. [2018-12-09 09:26:03,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34400 to 34400. [2018-12-09 09:26:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34400 states. [2018-12-09 09:26:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34400 states to 34400 states and 44951 transitions. [2018-12-09 09:26:03,921 INFO L78 Accepts]: Start accepts. Automaton has 34400 states and 44951 transitions. Word has length 818 [2018-12-09 09:26:03,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:26:03,922 INFO L480 AbstractCegarLoop]: Abstraction has 34400 states and 44951 transitions. [2018-12-09 09:26:03,922 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-09 09:26:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 34400 states and 44951 transitions. [2018-12-09 09:26:03,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 843 [2018-12-09 09:26:03,959 INFO L394 BasicCegarLoop]: Found error trace [2018-12-09 09:26:03,960 INFO L402 BasicCegarLoop]: trace histogram [17, 17, 17, 17, 17, 17, 17, 9, 9, 9, 8, 8, 8, 8, 8, 6, 6, 5, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-09 09:26:03,960 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-09 09:26:03,960 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-09 09:26:03,960 INFO L82 PathProgramCache]: Analyzing trace with hash 207281537, now seen corresponding path program 1 times [2018-12-09 09:26:03,963 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-12-09 09:26:03,963 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/cvc4 Starting monitored process 24 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2018-12-09 09:26:03,984 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-09 09:26:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-09 09:26:07,761 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-09 09:26:08,019 INFO L134 CoverageAnalysis]: Checked inductivity of 1573 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1565 trivial. 0 not checked. [2018-12-09 09:26:08,019 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-09 09:26:08,030 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-09 09:26:08,030 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2018-12-09 09:26:08,030 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-12-09 09:26:08,030 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-12-09 09:26:08,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-12-09 09:26:08,031 INFO L87 Difference]: Start difference. First operand 34400 states and 44951 transitions. Second operand 11 states. [2018-12-09 09:26:08,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-09 09:26:08,985 INFO L93 Difference]: Finished difference Result 34400 states and 44951 transitions. [2018-12-09 09:26:08,986 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-12-09 09:26:08,986 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 842 [2018-12-09 09:26:08,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-09 09:26:08,987 INFO L225 Difference]: With dead ends: 34400 [2018-12-09 09:26:08,987 INFO L226 Difference]: Without dead ends: 0 [2018-12-09 09:26:09,012 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 845 GetRequests, 832 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=175, Unknown=0, NotChecked=0, Total=210 [2018-12-09 09:26:09,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-09 09:26:09,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-09 09:26:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-09 09:26:09,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-09 09:26:09,014 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 842 [2018-12-09 09:26:09,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-09 09:26:09,014 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-09 09:26:09,014 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-12-09 09:26:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-09 09:26:09,014 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-09 09:26:09,017 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-09 09:26:09,350 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:09,375 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:09,419 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:09,439 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:09,504 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:09,522 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:10,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:10,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,056 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,060 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,063 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,068 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,192 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,194 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,210 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,218 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,267 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,268 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,271 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,273 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,274 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,276 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,283 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,285 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,292 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:11,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:12,650 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:12,664 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,103 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,105 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,107 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,109 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,626 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,640 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:13,910 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:14,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:14,633 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:15,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:15,144 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:15,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:15,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:15,906 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:15,914 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:16,198 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:17,236 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:17,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:17,293 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:17,326 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:17,339 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:18,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:18,189 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:18,248 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:18,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:18,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:18,990 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,208 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,282 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,321 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,334 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,370 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,384 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,414 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:19,427 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:20,412 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:20,451 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:20,464 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:20,529 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:20,542 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-09 09:26:21,709 WARN L180 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:22,232 WARN L180 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:22,785 WARN L180 SmtUtils]: Spent 525.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:23,055 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:23,292 WARN L180 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2018-12-09 09:26:23,531 WARN L180 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:23,762 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:24,021 WARN L180 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:24,228 WARN L180 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:24,439 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:25,652 WARN L180 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:26,271 WARN L180 SmtUtils]: Spent 616.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 17 [2018-12-09 09:26:26,754 WARN L180 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:27,230 WARN L180 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:27,501 WARN L180 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:27,924 WARN L180 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2018-12-09 09:26:28,116 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 10 [2018-12-09 09:26:28,495 WARN L180 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 10 [2018-12-09 09:26:28,682 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2018-12-09 09:26:28,980 WARN L180 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 7 [2018-12-09 09:26:29,200 WARN L180 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 28 [2018-12-09 09:26:29,670 WARN L180 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 1 [2018-12-09 09:26:30,049 WARN L180 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 1 [2018-12-09 09:26:30,313 WARN L180 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 1 [2018-12-09 09:26:30,682 WARN L180 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2018-12-09 09:26:31,436 WARN L180 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:31,700 WARN L180 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2018-12-09 09:26:32,076 WARN L180 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:32,545 WARN L180 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2018-12-09 09:26:32,718 WARN L180 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 35 DAG size of output: 10 [2018-12-09 09:26:32,973 WARN L180 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:34,286 WARN L180 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:34,779 WARN L180 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:35,025 WARN L180 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2018-12-09 09:26:35,261 WARN L180 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:35,473 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 13 [2018-12-09 09:26:35,978 WARN L180 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:36,194 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:36,480 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:37,567 WARN L180 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2018-12-09 09:26:37,870 WARN L180 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 1 [2018-12-09 09:26:38,814 WARN L180 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:39,451 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 11 [2018-12-09 09:26:40,086 WARN L180 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:40,738 WARN L180 SmtUtils]: Spent 636.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:40,934 WARN L180 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 10 [2018-12-09 09:26:41,319 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 10 [2018-12-09 09:26:41,769 WARN L180 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 17 [2018-12-09 09:26:42,030 WARN L180 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:42,222 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:42,434 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 10 [2018-12-09 09:26:42,625 WARN L180 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:42,917 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:43,065 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 15 [2018-12-09 09:26:43,474 WARN L180 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 20 [2018-12-09 09:26:44,089 WARN L180 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:44,837 WARN L180 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:45,091 WARN L180 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:45,506 WARN L180 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2018-12-09 09:26:45,698 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:46,065 WARN L180 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 1 [2018-12-09 09:26:46,473 WARN L180 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:46,584 WARN L180 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 28 [2018-12-09 09:26:46,778 WARN L180 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:46,968 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:48,082 WARN L180 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:48,593 WARN L180 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:48,917 WARN L180 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:50,751 WARN L180 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 1 [2018-12-09 09:26:51,202 WARN L180 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:51,391 WARN L180 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2018-12-09 09:26:51,498 WARN L180 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2018-12-09 09:26:52,003 WARN L180 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:52,194 WARN L180 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:52,399 WARN L180 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:53,038 WARN L180 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:53,249 WARN L180 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:53,621 WARN L180 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:26:54,092 WARN L180 SmtUtils]: Spent 225.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:54,274 WARN L180 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:54,550 WARN L180 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:54,994 WARN L180 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:26:55,295 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 28 [2018-12-09 09:26:55,690 WARN L180 SmtUtils]: Spent 393.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2018-12-09 09:26:56,525 WARN L180 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2018-12-09 09:26:56,758 WARN L180 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 1 [2018-12-09 09:26:57,117 WARN L180 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 10 [2018-12-09 09:26:57,242 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2018-12-09 09:26:57,365 WARN L180 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 126 DAG size of output: 1 [2018-12-09 09:26:57,580 WARN L180 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 10 [2018-12-09 09:26:59,469 WARN L180 SmtUtils]: Spent 1.63 s on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:26:59,573 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 1 [2018-12-09 09:27:00,012 WARN L180 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 1 [2018-12-09 09:27:00,165 WARN L180 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 10 [2018-12-09 09:27:00,325 WARN L180 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 10 [2018-12-09 09:27:01,488 WARN L180 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:01,907 WARN L180 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:02,030 WARN L180 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2018-12-09 09:27:02,254 WARN L180 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:02,449 WARN L180 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:02,714 WARN L180 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:03,124 WARN L180 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:03,601 WARN L180 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 160 DAG size of output: 20 [2018-12-09 09:27:05,550 WARN L180 SmtUtils]: Spent 914.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:05,780 WARN L180 SmtUtils]: Spent 228.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:27:06,018 WARN L180 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2018-12-09 09:27:06,296 WARN L180 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 22 [2018-12-09 09:27:06,784 WARN L180 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2018-12-09 09:27:06,955 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 1 [2018-12-09 09:27:07,220 WARN L180 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 10 [2018-12-09 09:27:07,356 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 10 [2018-12-09 09:27:07,886 WARN L180 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:27:08,304 WARN L180 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:08,525 WARN L180 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:09,203 WARN L180 SmtUtils]: Spent 608.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:09,708 WARN L180 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:10,141 WARN L180 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:10,334 WARN L180 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:10,589 WARN L180 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:11,182 WARN L180 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 24 [2018-12-09 09:27:12,024 WARN L180 SmtUtils]: Spent 545.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:12,438 WARN L180 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:12,630 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:12,922 WARN L180 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:13,396 WARN L180 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:13,736 WARN L180 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 1 [2018-12-09 09:27:14,195 WARN L180 SmtUtils]: Spent 258.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 1 [2018-12-09 09:27:14,378 WARN L180 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 22 [2018-12-09 09:27:15,134 WARN L180 SmtUtils]: Spent 754.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:15,699 WARN L180 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:16,365 WARN L180 SmtUtils]: Spent 631.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:16,711 WARN L180 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:16,983 WARN L180 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:17,175 WARN L180 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 18 [2018-12-09 09:27:18,476 WARN L180 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:18,938 WARN L180 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:19,524 WARN L180 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 1 [2018-12-09 09:27:20,145 WARN L180 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:20,693 WARN L180 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 1 [2018-12-09 09:27:21,183 WARN L180 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:27:21,434 WARN L180 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 24 [2018-12-09 09:27:22,395 WARN L180 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:22,703 WARN L180 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 17 [2018-12-09 09:27:22,887 INFO L448 ceAbstractionStarter]: For program point ldv_usb_deregister_41EXIT(lines 8294 8301) no Hoare annotation was computed. [2018-12-09 09:27:22,887 INFO L448 ceAbstractionStarter]: For program point L8297-1(line 8297) no Hoare annotation was computed. [2018-12-09 09:27:22,887 INFO L451 ceAbstractionStarter]: At program point L8297(line 8297) the Hoare annotation is: true [2018-12-09 09:27:22,887 INFO L451 ceAbstractionStarter]: At program point ldv_usb_deregister_41ENTRY(lines 8294 8301) the Hoare annotation is: true [2018-12-09 09:27:22,887 INFO L448 ceAbstractionStarter]: For program point ldv_usb_deregister_41FINAL(lines 8294 8301) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6898(lines 6898 6902) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6894(line 6894) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6927-1(line 6927) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6927(line 6927) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6865-1(line 6865) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6865(line 6865) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6898-1(lines 6898 6902) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6923(lines 6864 6935) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6894-1(line 6894) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6919-1(line 6919) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6919(line 6919) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6911(lines 6864 6935) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6903(line 6903) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6899-1(line 6899) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6899(line 6899) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6895-1(line 6895) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6895(line 6895) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6928-1(line 6928) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6928(line 6928) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6887(lines 6887 6891) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6887-2(lines 6887 6891) the Hoare annotation is: true [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point acm_disconnectEXIT(lines 6854 6936) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L448 ceAbstractionStarter]: For program point L6875-1(line 6875) no Hoare annotation was computed. [2018-12-09 09:27:22,888 INFO L451 ceAbstractionStarter]: At program point L6875(line 6875) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L448 ceAbstractionStarter]: For program point L6904-1(line 6904) no Hoare annotation was computed. [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point L6904(line 6904) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L448 ceAbstractionStarter]: For program point L6867-1(line 6867) no Hoare annotation was computed. [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point L6867(line 6867) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L448 ceAbstractionStarter]: For program point L6933(line 6933) no Hoare annotation was computed. [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point L6896-1(line 6896) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point L6929-2(lines 6929 6932) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point L6896(line 6896) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L448 ceAbstractionStarter]: For program point L6929(lines 6929 6932) no Hoare annotation was computed. [2018-12-09 09:27:22,889 INFO L448 ceAbstractionStarter]: For program point L6892(line 6892) no Hoare annotation was computed. [2018-12-09 09:27:22,889 INFO L448 ceAbstractionStarter]: For program point L6888-1(line 6888) no Hoare annotation was computed. [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point L6888(line 6888) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point L6921(lines 6864 6935) the Hoare annotation is: true [2018-12-09 09:27:22,889 INFO L451 ceAbstractionStarter]: At program point acm_disconnectENTRY(lines 6854 6936) the Hoare annotation is: true [2018-12-09 09:27:22,890 INFO L451 ceAbstractionStarter]: At program point L6913(lines 6864 6935) the Hoare annotation is: true [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6876-2(lines 6864 6935) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6876(lines 6876 6880) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6909-1(line 6909) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L451 ceAbstractionStarter]: At program point L6909(line 6909) the Hoare annotation is: true [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6905-1(line 6905) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L451 ceAbstractionStarter]: At program point L6905(line 6905) the Hoare annotation is: true [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6930(line 6930) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point acm_disconnectFINAL(lines 6854 6936) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L451 ceAbstractionStarter]: At program point L6926(line 6926) the Hoare annotation is: true [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6930-3(line 6930) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L451 ceAbstractionStarter]: At program point L6930-2(line 6930) the Hoare annotation is: true [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6897(line 6897) no Hoare annotation was computed. [2018-12-09 09:27:22,890 INFO L448 ceAbstractionStarter]: For program point L6922(lines 6922 6925) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point L6893-1(line 6893) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L451 ceAbstractionStarter]: At program point L6893(line 6893) the Hoare annotation is: true [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point L6926-1(line 6926) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point L6889-1(line 6889) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L451 ceAbstractionStarter]: At program point L6889(line 6889) the Hoare annotation is: true [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L451 ceAbstractionStarter]: At program point L6885(line 6885) the Hoare annotation is: true [2018-12-09 09:27:22,891 INFO L451 ceAbstractionStarter]: At program point tty_port_tty_hangupENTRY(lines 8579 8581) the Hoare annotation is: true [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_hangupEXIT(lines 8579 8581) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_hangupFINAL(lines 8579 8581) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point L4594-1(line 4594) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point usb_get_intfdataEXIT(lines 4590 4597) no Hoare annotation was computed. [2018-12-09 09:27:22,891 INFO L451 ceAbstractionStarter]: At program point usb_get_intfdataENTRY(lines 4590 4597) the Hoare annotation is: true [2018-12-09 09:27:22,891 INFO L448 ceAbstractionStarter]: For program point usb_get_intfdataFINAL(lines 4590 4597) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L451 ceAbstractionStarter]: At program point L4594(line 4594) the Hoare annotation is: true [2018-12-09 09:27:22,892 INFO L451 ceAbstractionStarter]: At program point remove_wait_queueENTRY(lines 8539 8541) the Hoare annotation is: true [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point remove_wait_queueFINAL(lines 8539 8541) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point remove_wait_queueEXIT(lines 8539 8541) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4734(line 4734) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4736(line 4736) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4734-2(line 4734) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4732(lines 4732 4740) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point usb_translate_errorsFINAL(lines 4729 4742) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4735(line 4735) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4733-2(line 4733) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4733(line 4733) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point L4735-2(line 4735) no Hoare annotation was computed. [2018-12-09 09:27:22,892 INFO L448 ceAbstractionStarter]: For program point usb_translate_errorsEXIT(lines 4729 4742) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L451 ceAbstractionStarter]: At program point usb_translate_errorsENTRY(lines 4729 4742) the Hoare annotation is: true [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point L4738(line 4738) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 4021 4027) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 4021 4027) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L451 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 4021 4027) the Hoare annotation is: true [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point external_allocFINAL(lines 8681 8683) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point external_allocEXIT(lines 8681 8683) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L451 ceAbstractionStarter]: At program point external_allocENTRY(lines 8681 8683) the Hoare annotation is: true [2018-12-09 09:27:22,893 INFO L451 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point tty_kref_putEXIT(lines 8552 8554) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L451 ceAbstractionStarter]: At program point tty_kref_putENTRY(lines 8552 8554) the Hoare annotation is: true [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point tty_kref_putFINAL(lines 8552 8554) no Hoare annotation was computed. [2018-12-09 09:27:22,893 INFO L448 ceAbstractionStarter]: For program point L5471(lines 5471 5475) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L451 ceAbstractionStarter]: At program point L5470(line 5470) the Hoare annotation is: true [2018-12-09 09:27:22,894 INFO L448 ceAbstractionStarter]: For program point L5470-1(line 5470) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L451 ceAbstractionStarter]: At program point L5471-2(lines 5471 5475) the Hoare annotation is: true [2018-12-09 09:27:22,894 INFO L451 ceAbstractionStarter]: At program point acm_port_destructENTRY(lines 5455 5482) the Hoare annotation is: true [2018-12-09 09:27:22,894 INFO L448 ceAbstractionStarter]: For program point acm_port_destructFINAL(lines 5455 5482) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L451 ceAbstractionStarter]: At program point L5479(line 5479) the Hoare annotation is: true [2018-12-09 09:27:22,894 INFO L451 ceAbstractionStarter]: At program point L5478(line 5478) the Hoare annotation is: true [2018-12-09 09:27:22,894 INFO L448 ceAbstractionStarter]: For program point L5479-1(line 5479) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L448 ceAbstractionStarter]: For program point acm_port_destructEXIT(lines 5455 5482) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L451 ceAbstractionStarter]: At program point L5477(line 5477) the Hoare annotation is: true [2018-12-09 09:27:22,894 INFO L448 ceAbstractionStarter]: For program point L5478-1(line 5478) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L448 ceAbstractionStarter]: For program point L5476(line 5476) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L448 ceAbstractionStarter]: For program point L5477-1(line 5477) no Hoare annotation was computed. [2018-12-09 09:27:22,894 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_xfer_intENTRY(lines 4491 4496) the Hoare annotation is: true [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_xfer_intFINAL(lines 4491 4496) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_xfer_intEXIT(lines 4491 4496) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point L5792-2(line 5792) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L451 ceAbstractionStarter]: At program point L5793(line 5793) the Hoare annotation is: true [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point L5792(line 5792) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point L5793-1(line 5793) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L451 ceAbstractionStarter]: At program point L5787(line 5787) the Hoare annotation is: true [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point L5783(lines 5783 5786) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L451 ceAbstractionStarter]: At program point get_serial_infoENTRY(lines 5778 5800) the Hoare annotation is: true [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point get_serial_infoFINAL(lines 5778 5800) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point get_serial_infoEXIT(lines 5778 5800) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point L5794(lines 5794 5798) no Hoare annotation was computed. [2018-12-09 09:27:22,895 INFO L448 ceAbstractionStarter]: For program point L5566(line 5566) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point acm_tty_cleanupFINAL(lines 5547 5569) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point acm_tty_cleanupEXIT(lines 5547 5569) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point L5560-1(line 5560) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L451 ceAbstractionStarter]: At program point L5561-2(lines 5561 5565) the Hoare annotation is: true [2018-12-09 09:27:22,896 INFO L451 ceAbstractionStarter]: At program point acm_tty_cleanupENTRY(lines 5547 5569) the Hoare annotation is: true [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point L5561(lines 5561 5565) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L451 ceAbstractionStarter]: At program point L5560(line 5560) the Hoare annotation is: true [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point variable_test_bitEXIT(lines 3912 3920) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L451 ceAbstractionStarter]: At program point variable_test_bitENTRY(lines 3912 3920) the Hoare annotation is: true [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point variable_test_bitFINAL(lines 3912 3920) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point debug_lockdep_rcu_enabledEXIT(lines 8475 8477) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L451 ceAbstractionStarter]: At program point debug_lockdep_rcu_enabledENTRY(lines 8475 8477) the Hoare annotation is: true [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point debug_lockdep_rcu_enabledFINAL(lines 8475 8477) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point get_currentEXIT(lines 4044 4067) no Hoare annotation was computed. [2018-12-09 09:27:22,896 INFO L448 ceAbstractionStarter]: For program point L4061(line 4061) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point L4055(line 4055) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point L4049(line 4049) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L451 ceAbstractionStarter]: At program point get_currentENTRY(lines 4044 4067) the Hoare annotation is: true [2018-12-09 09:27:22,897 INFO L451 ceAbstractionStarter]: At program point L4064(lines 4047 4066) the Hoare annotation is: true [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point L4058(line 4058) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point L4052(line 4052) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point get_currentFINAL(lines 4044 4067) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point L4048(lines 4048 4063) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lockEXIT(lines 8379 8385) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L444 ceAbstractionStarter]: At program point ldv_spin_lockENTRY(lines 8379 8385) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lockFINAL(lines 8379 8385) no Hoare annotation was computed. [2018-12-09 09:27:22,897 INFO L451 ceAbstractionStarter]: At program point ldv_usb_alloc_urb_34ENTRY(lines 8223 8231) the Hoare annotation is: true [2018-12-09 09:27:22,897 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_urb_34FINAL(lines 8223 8231) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_urb_34EXIT(lines 8223 8231) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point L8227-1(line 8227) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point L8227(line 8227) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point L8228(line 8228) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point ldv_usb_alloc_urb_36ENTRY(lines 8242 8250) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_urb_36FINAL(lines 8242 8250) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point L8246(line 8246) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point L8247(line 8247) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_urb_36EXIT(lines 8242 8250) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point L8246-1(line 8246) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_maxpEXIT(lines 4557 4562) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_maxpENTRY(lines 4557 4562) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_maxpFINAL(lines 4557 4562) no Hoare annotation was computed. [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point L8255-1(line 8255) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L451 ceAbstractionStarter]: At program point L8255(line 8255) the Hoare annotation is: true [2018-12-09 09:27:22,898 INFO L448 ceAbstractionStarter]: For program point L8256(line 8256) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_urb_37FINAL(lines 8251 8259) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point ldv_usb_alloc_urb_37ENTRY(lines 8251 8259) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_urb_37EXIT(lines 8251 8259) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point L7408-1(line 7408) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point ldv_usb_driver_3FINAL(lines 7404 7412) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point L7408(line 7408) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point ldv_usb_driver_3EXIT(lines 7404 7412) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point ldv_usb_driver_3ENTRY(lines 7404 7412) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point ldv_usb_register_driver_40ENTRY(lines 8280 8293) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point L8286(line 8286) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point L8290-1(line 8290) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point L8286-1(line 8286) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point ldv_usb_register_driver_40FINAL(lines 8280 8293) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L444 ceAbstractionStarter]: At program point L8290(line 8290) the Hoare annotation is: (or (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32)) (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= ~ldv_spin~0 (_ bv0 32))))) [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point ldv_usb_register_driver_40EXIT(lines 8280 8293) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point usb_autopm_get_interfaceFINAL(lines 8614 8616) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point usb_autopm_get_interfaceEXIT(lines 8614 8616) no Hoare annotation was computed. [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point usb_autopm_get_interfaceENTRY(lines 8614 8616) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point L6080(lines 6070 6086) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L451 ceAbstractionStarter]: At program point L6077(line 6077) the Hoare annotation is: true [2018-12-09 09:27:22,899 INFO L448 ceAbstractionStarter]: For program point L6077-1(line 6077) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L451 ceAbstractionStarter]: At program point L6071(line 6071) the Hoare annotation is: true [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point L6071-1(line 6071) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L451 ceAbstractionStarter]: At program point acm_write_buffers_freeENTRY(lines 6064 6087) the Hoare annotation is: true [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point acm_write_buffers_freeEXIT(lines 6064 6087) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point acm_write_buffers_freeFINAL(lines 6064 6087) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L451 ceAbstractionStarter]: At program point L6082(lines 6070 6086) the Hoare annotation is: true [2018-12-09 09:27:22,900 INFO L451 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 8521 8523) the Hoare annotation is: true [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 8521 8523) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 8521 8523) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L451 ceAbstractionStarter]: At program point usb_fill_bulk_urbENTRY(lines 4656 4670) the Hoare annotation is: true [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point usb_fill_bulk_urbFINAL(lines 4656 4670) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point usb_fill_bulk_urbEXIT(lines 4656 4670) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 8302 8308) no Hoare annotation was computed. [2018-12-09 09:27:22,900 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 8302 8308) the Hoare annotation is: true [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 8306) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 8302 8308) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_dir_inEXIT(lines 4473 4478) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_dir_inENTRY(lines 4473 4478) the Hoare annotation is: true [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_dir_inFINAL(lines 4473 4478) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point device_create_fileEXIT(lines 8485 8487) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L451 ceAbstractionStarter]: At program point device_create_fileENTRY(lines 8485 8487) the Hoare annotation is: true [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point device_create_fileFINAL(lines 8485 8487) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L451 ceAbstractionStarter]: At program point L4543(line 4543) the Hoare annotation is: true [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point L4544-1(lines 4544 4553) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point L4543-1(line 4543) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L451 ceAbstractionStarter]: At program point L4545(line 4545) the Hoare annotation is: true [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point L4544(lines 4544 4553) no Hoare annotation was computed. [2018-12-09 09:27:22,901 INFO L448 ceAbstractionStarter]: For program point L4545-1(line 4545) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_is_int_inFINAL(lines 4537 4556) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_is_int_inEXIT(lines 4537 4556) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_is_int_inENTRY(lines 4537 4556) the Hoare annotation is: true [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point L4546(lines 4546 4550) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point atomic_readFINAL(lines 4075 4082) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point atomic_readEXIT(lines 4075 4082) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L451 ceAbstractionStarter]: At program point atomic_readENTRY(lines 4075 4082) the Hoare annotation is: true [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,902 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L451 ceAbstractionStarter]: At program point show_capsENTRY(lines 4921 4936) the Hoare annotation is: true [2018-12-09 09:27:22,902 INFO L448 ceAbstractionStarter]: For program point show_capsFINAL(lines 4921 4936) no Hoare annotation was computed. [2018-12-09 09:27:22,902 INFO L451 ceAbstractionStarter]: At program point L4931(line 4931) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point show_capsEXIT(lines 4921 4936) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point L4931-1(line 4931) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point usb_put_intfENTRY(lines 8669 8671) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point usb_put_intfFINAL(lines 8669 8671) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point usb_put_intfEXIT(lines 8669 8671) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point idr_find_slowpathEXIT(lines 8499 8501) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point L8500(line 8500) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point L8500-1(line 8500) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point idr_find_slowpathENTRY(lines 8499 8501) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point idr_find_slowpathFINAL(lines 8499 8501) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point acm_alloc_minorEXIT(lines 4783 4792) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point L4787(line 4787) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point acm_alloc_minorENTRY(lines 4783 4792) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point L4787-1(line 4787) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point acm_alloc_minorFINAL(lines 4783 4792) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point L4789(line 4789) the Hoare annotation is: true [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point L4788(line 4788) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point L4789-1(line 4789) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L448 ceAbstractionStarter]: For program point usb_autopm_get_interface_no_resumeFINAL(lines 8621 8623) no Hoare annotation was computed. [2018-12-09 09:27:22,903 INFO L451 ceAbstractionStarter]: At program point usb_autopm_get_interface_no_resumeENTRY(lines 8621 8623) the Hoare annotation is: true [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point usb_autopm_get_interface_no_resumeEXIT(lines 8621 8623) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point alloc_tty_driverFINAL(lines 4404 4419) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L4412-1(line 4412) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L451 ceAbstractionStarter]: At program point L4410(line 4410) the Hoare annotation is: true [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L4413(lines 4413 4416) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point alloc_tty_driverEXIT(lines 4404 4419) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L451 ceAbstractionStarter]: At program point L4412(line 4412) the Hoare annotation is: true [2018-12-09 09:27:22,904 INFO L451 ceAbstractionStarter]: At program point alloc_tty_driverENTRY(lines 4404 4419) the Hoare annotation is: true [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L4410-1(line 4410) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L451 ceAbstractionStarter]: At program point L6774(line 6774) the Hoare annotation is: true [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L6708-1(line 6708) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L444 ceAbstractionStarter]: At program point L6708(line 6708) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L6774-1(line 6774) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L6510(lines 6510 6525) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L6543-1(line 6543) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L444 ceAbstractionStarter]: At program point L6543(line 6543) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L6312(lines 6312 6315) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L451 ceAbstractionStarter]: At program point L6775(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L6610(line 6610) no Hoare annotation was computed. [2018-12-09 09:27:22,904 INFO L448 ceAbstractionStarter]: For program point L6544-2(lines 6544 6548) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6544(lines 6544 6548) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6247(lines 6247 6250) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6710(lines 6710 6713) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6776(line 6776) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6611-1(line 6611) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L444 ceAbstractionStarter]: At program point L6611(line 6611) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6644-1(line 6644) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L444 ceAbstractionStarter]: At program point L6644(line 6644) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,905 INFO L444 ceAbstractionStarter]: At program point L6678(line 6678) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6579-1(line 6579) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L444 ceAbstractionStarter]: At program point L6579(line 6579) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6678-1(line 6678) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L444 ceAbstractionStarter]: At program point L6414(line 6414) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,905 INFO L444 ceAbstractionStarter]: At program point L6447(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (and (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32)))) [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6381(lines 6381 6401) no Hoare annotation was computed. [2018-12-09 09:27:22,905 INFO L448 ceAbstractionStarter]: For program point L6414-1(line 6414) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6646(lines 6646 6649) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6679(lines 6679 6682) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6580-1(line 6580) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L444 ceAbstractionStarter]: At program point L6580(line 6580) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6613-1(line 6613) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L444 ceAbstractionStarter]: At program point L6613(line 6613) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6415(lines 6415 6419) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L444 ceAbstractionStarter]: At program point L6481(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6415-2(lines 6415 6419) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L444 ceAbstractionStarter]: At program point L6746(line 6746) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6746-1(line 6746) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6482(lines 6482 6503) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6581-2(line 6581) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6581(line 6581) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L444 ceAbstractionStarter]: At program point L6350(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,906 INFO L451 ceAbstractionStarter]: At program point acm_probeENTRY(lines 6146 6810) the Hoare annotation is: true [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6482-1(lines 6229 6809) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6251(line 6251) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6251-2(line 6251) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L444 ceAbstractionStarter]: At program point L6747(line 6747) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,906 INFO L448 ceAbstractionStarter]: For program point L6780-1(line 6780) no Hoare annotation was computed. [2018-12-09 09:27:22,906 INFO L451 ceAbstractionStarter]: At program point L6780(line 6780) the Hoare annotation is: true [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6615(lines 6615 6618) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6483(lines 6483 6501) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6615-2(lines 6615 6618) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6318(line 6318) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6252(lines 6252 6257) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6715-1(line 6715) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6715(line 6715) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6748-1(line 6748) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6748(line 6748) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6583-1(line 6583) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6583(line 6583) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6517-1(line 6517) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6517(line 6517) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6253(line 6253) the Hoare annotation is: (or (and (not (= (_ bv2 64) acm_probe_~quirks~0)) (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32)))) [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6253-1(line 6253) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L451 ceAbstractionStarter]: At program point L6782(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6683-1(line 6683) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L444 ceAbstractionStarter]: At program point L6683(line 6683) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6749(line 6749) no Hoare annotation was computed. [2018-12-09 09:27:22,907 INFO L448 ceAbstractionStarter]: For program point L6518(lines 6518 6522) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6452-1(line 6452) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L444 ceAbstractionStarter]: At program point L6452(line 6452) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6518-2(lines 6518 6522) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6287(lines 6287 6292) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L444 ceAbstractionStarter]: At program point L6254(line 6254) the Hoare annotation is: (or (and (not (= (_ bv2 64) acm_probe_~quirks~0)) (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32)))) [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6320(line 6320) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6254-1(line 6254) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L444 ceAbstractionStarter]: At program point L6750(lines 6750 6751) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6684-2(lines 6684 6692) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6684(lines 6684 6692) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L444 ceAbstractionStarter]: At program point L6717(line 6717) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6750-1(lines 6750 6751) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L444 ceAbstractionStarter]: At program point L6354(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6453(lines 6453 6467) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6321(lines 6321 6324) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point acm_probeEXIT(lines 6146 6810) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6718(lines 6718 6724) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L451 ceAbstractionStarter]: At program point L6784(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6619(line 6619) no Hoare annotation was computed. [2018-12-09 09:27:22,908 INFO L448 ceAbstractionStarter]: For program point L6652-1(line 6652) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6652(line 6652) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6685-1(line 6685) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6685(line 6685) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6388-1(line 6388) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6388(line 6388) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6686(lines 6686 6687) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6719-1(line 6719) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6719(line 6719) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6752-1(line 6752) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6752(line 6752) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6554(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6653(lines 6653 6656) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6686-1(lines 6686 6687) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6389-2(lines 6389 6393) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6356(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6389(lines 6389 6393) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6753(lines 6753 6758) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6621-1(line 6621) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L444 ceAbstractionStarter]: At program point L6621(line 6621) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6423-1(lines 6229 6809) no Hoare annotation was computed. [2018-12-09 09:27:22,909 INFO L448 ceAbstractionStarter]: For program point L6423(lines 6423 6437) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6456-1(line 6456) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L444 ceAbstractionStarter]: At program point L6456(line 6456) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6258(lines 6258 6262) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L444 ceAbstractionStarter]: At program point L6754(line 6754) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,910 INFO L451 ceAbstractionStarter]: At program point L6787(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6754-1(line 6754) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L444 ceAbstractionStarter]: At program point L6490(line 6490) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6457(lines 6457 6466) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6490-1(line 6490) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point acm_probeFINAL(lines 6146 6810) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6590(lines 6590 6593) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6623-1(line 6623) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L444 ceAbstractionStarter]: At program point L6623(line 6623) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6689-1(line 6689) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L444 ceAbstractionStarter]: At program point L6689(line 6689) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6491(lines 6491 6495) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6590-2(lines 6590 6593) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6359-1(lines 6229 6809) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6359(lines 6359 6406) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6491-2(lines 6491 6495) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L448 ceAbstractionStarter]: For program point L6293(lines 6293 6297) no Hoare annotation was computed. [2018-12-09 09:27:22,910 INFO L444 ceAbstractionStarter]: At program point L6690(lines 6690 6691) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,910 INFO L451 ceAbstractionStarter]: At program point L6756(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6690-1(lines 6690 6691) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6327(line 6327) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6360(lines 6360 6401) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6625(lines 6625 6628) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L444 ceAbstractionStarter]: At program point L6460(line 6460) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6328(lines 6328 6331) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6791-1(line 6791) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L451 ceAbstractionStarter]: At program point L6791(line 6791) the Hoare annotation is: true [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6659(lines 6659 6665) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6725-1(line 6725) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L444 ceAbstractionStarter]: At program point L6725(line 6725) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6659-2(lines 6659 6665) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6461-1(lines 6453 6467) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6461(lines 6461 6465) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6263(lines 6263 6283) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6726(lines 6726 6733) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6759(lines 6759 6765) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6660-1(lines 6660 6661) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L444 ceAbstractionStarter]: At program point L6660(lines 6660 6661) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6759-2(lines 6759 6765) no Hoare annotation was computed. [2018-12-09 09:27:22,911 INFO L448 ceAbstractionStarter]: For program point L6528-2(lines 6528 6531) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6528(line 6528) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6561-1(line 6561) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L444 ceAbstractionStarter]: At program point L6561(line 6561) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6264-2(line 6264) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6264(line 6264) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6264-5(lines 6264 6281) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6264-3(line 6264) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6727-1(line 6727) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L444 ceAbstractionStarter]: At program point L6727(line 6727) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6760-1(line 6760) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L444 ceAbstractionStarter]: At program point L6760(line 6760) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (not (= (_ bv2 64) acm_probe_~quirks~0)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,912 INFO L451 ceAbstractionStarter]: At program point L6793(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6562(lines 6562 6565) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L444 ceAbstractionStarter]: At program point L6430(line 6430) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,912 INFO L444 ceAbstractionStarter]: At program point L6562-2(lines 6562 6565) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6298(lines 6298 6349) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6430-1(line 6430) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6728-1(line 6728) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L444 ceAbstractionStarter]: At program point L6728(line 6728) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,912 INFO L448 ceAbstractionStarter]: For program point L6761-1(line 6761) no Hoare annotation was computed. [2018-12-09 09:27:22,912 INFO L444 ceAbstractionStarter]: At program point L6761(line 6761) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (not (= (_ bv2 64) acm_probe_~quirks~0)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6431(lines 6431 6435) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6299(line 6299) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6762(line 6762) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (not (= (_ bv2 64) acm_probe_~quirks~0)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,913 INFO L451 ceAbstractionStarter]: At program point L6795(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6630(line 6630) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6663-1(lines 6663 6664) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6663(lines 6663 6664) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6696(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6762-1(line 6762) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6597-1(line 6597) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6597(line 6597) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6630-1(line 6630) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6300(lines 6300 6303) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6763-1(line 6763) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6763(line 6763) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (not (= (_ bv2 64) acm_probe_~quirks~0)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6631(lines 6631 6634) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6367-1(line 6367) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6367(line 6367) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,913 INFO L444 ceAbstractionStarter]: At program point L6698(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6566(line 6566) no Hoare annotation was computed. [2018-12-09 09:27:22,913 INFO L448 ceAbstractionStarter]: For program point L6368-2(lines 6360 6380) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6335(line 6335) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6368(lines 6368 6372) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L451 ceAbstractionStarter]: At program point L6798(line 6798) the Hoare annotation is: true [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6798-1(line 6798) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6600-1(line 6600) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6600(line 6600) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6237(line 6237) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)))) [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6237-1(line 6237) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6799-1(line 6799) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L451 ceAbstractionStarter]: At program point L6799(line 6799) the Hoare annotation is: true [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6667-1(line 6667) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6667(line 6667) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6535-1(line 6535) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6535(line 6535) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6568(lines 6568 6571) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6601(line 6601) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6403-1(line 6403) no Hoare annotation was computed. [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6403(line 6403) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6469(lines 6438 6479) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,914 INFO L444 ceAbstractionStarter]: At program point L6271(line 6271) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,914 INFO L448 ceAbstractionStarter]: For program point L6271-1(line 6271) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6304(lines 6304 6308) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L451 ceAbstractionStarter]: At program point L6800(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6635-1(line 6635) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6635(line 6635) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6701-1(line 6701) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6701(line 6701) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6536(lines 6536 6553) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6272-2(lines 6272 6275) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6272(lines 6272 6275) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6702(line 6702) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6768-2(lines 6768 6773) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6768(lines 6768 6773) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L451 ceAbstractionStarter]: At program point L6801(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6603-1(line 6603) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6603(line 6603) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6636(lines 6636 6639) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6669(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6471(lines 6438 6479) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6405-1(line 6405) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6405(line 6405) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,915 INFO L448 ceAbstractionStarter]: For program point L6703(lines 6703 6706) no Hoare annotation was computed. [2018-12-09 09:27:22,915 INFO L444 ceAbstractionStarter]: At program point L6736(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6769-1(line 6769) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L451 ceAbstractionStarter]: At program point L6769(line 6769) the Hoare annotation is: true [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6604(line 6604) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6373-1(lines 6373 6378) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L451 ceAbstractionStarter]: At program point L6770(line 6770) the Hoare annotation is: true [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6803-1(line 6803) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L451 ceAbstractionStarter]: At program point L6803(line 6803) the Hoare annotation is: true [2018-12-09 09:27:22,916 INFO L444 ceAbstractionStarter]: At program point L6671(lines 6229 6809) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6737-1(line 6737) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L444 ceAbstractionStarter]: At program point L6737(line 6737) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6770-1(line 6770) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6572-1(line 6572) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L444 ceAbstractionStarter]: At program point L6572(line 6572) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,916 INFO L444 ceAbstractionStarter]: At program point L6605-1(lines 6605 6606) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,916 INFO L444 ceAbstractionStarter]: At program point L6605(lines 6605 6606) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,916 INFO L444 ceAbstractionStarter]: At program point L6374(line 6374) the Hoare annotation is: (or (and (not (= (_ bv2 64) acm_probe_~quirks~0)) (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32)))) [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6374-1(line 6374) no Hoare annotation was computed. [2018-12-09 09:27:22,916 INFO L448 ceAbstractionStarter]: For program point L6738(lines 6738 6739) no Hoare annotation was computed. [2018-12-09 09:27:22,917 INFO L448 ceAbstractionStarter]: For program point L6771-1(line 6771) no Hoare annotation was computed. [2018-12-09 09:27:22,917 INFO L451 ceAbstractionStarter]: At program point L6771(line 6771) the Hoare annotation is: true [2018-12-09 09:27:22,917 INFO L451 ceAbstractionStarter]: At program point L6804(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,917 INFO L448 ceAbstractionStarter]: For program point L6474(lines 6474 6478) no Hoare annotation was computed. [2018-12-09 09:27:22,917 INFO L448 ceAbstractionStarter]: For program point L6573(lines 6573 6578) no Hoare annotation was computed. [2018-12-09 09:27:22,917 INFO L444 ceAbstractionStarter]: At program point L6342(line 6342) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6342-1(line 6342) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6739(line 6739) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L451 ceAbstractionStarter]: At program point L6805(line 6805) the Hoare annotation is: true [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6607(line 6607) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L444 ceAbstractionStarter]: At program point L6739-2(line 6739) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6442(lines 6442 6446) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6508-2(lines 6508 6527) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6508(lines 6508 6527) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6343(lines 6343 6347) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L451 ceAbstractionStarter]: At program point L6806(lines 6229 6809) the Hoare annotation is: true [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6707(lines 6707 6735) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6575-1(line 6575) no Hoare annotation was computed. [2018-12-09 09:27:22,918 INFO L444 ceAbstractionStarter]: At program point L6575(line 6575) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,918 INFO L444 ceAbstractionStarter]: At program point L6608-1(lines 6608 6609) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,918 INFO L444 ceAbstractionStarter]: At program point L6608(lines 6608 6609) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32))) [2018-12-09 09:27:22,918 INFO L448 ceAbstractionStarter]: For program point L6509-1(line 6509) no Hoare annotation was computed. [2018-12-09 09:27:22,921 INFO L444 ceAbstractionStarter]: At program point L6509(line 6509) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,921 INFO L448 ceAbstractionStarter]: For program point L6311(line 6311) no Hoare annotation was computed. [2018-12-09 09:27:22,921 INFO L448 ceAbstractionStarter]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L444 ceAbstractionStarter]: At program point L6377(line 6377) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32))) (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 32) acm_probe_~combined_interfaces~0) (= acm_probe_~epwrite~0.base (_ bv0 32)) (= acm_probe_~epwrite~0.offset (_ bv0 32)) (= (bvadd acm_probe_~rv~3 (_ bv12 32)) (_ bv0 32)))) [2018-12-09 09:27:22,922 INFO L451 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 4173 4178) the Hoare annotation is: true [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 4173 4178) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 4173 4178) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L451 ceAbstractionStarter]: At program point tty_unregister_deviceENTRY(lines 8600 8602) the Hoare annotation is: true [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point tty_unregister_deviceFINAL(lines 8600 8602) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point tty_unregister_deviceEXIT(lines 8600 8602) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point tty_port_putEXIT(lines 8568 8570) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L451 ceAbstractionStarter]: At program point tty_port_putENTRY(lines 8568 8570) the Hoare annotation is: true [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point tty_port_putFINAL(lines 8568 8570) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point tty_termios_baud_rateEXIT(lines 8597 8599) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L451 ceAbstractionStarter]: At program point tty_termios_baud_rateENTRY(lines 8597 8599) the Hoare annotation is: true [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point tty_termios_baud_rateFINAL(lines 8597 8599) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point acm_tty_chars_in_bufferEXIT(lines 5678 5691) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point L5688-1(line 5688) no Hoare annotation was computed. [2018-12-09 09:27:22,922 INFO L444 ceAbstractionStarter]: At program point L5688(line 5688) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,922 INFO L444 ceAbstractionStarter]: At program point acm_tty_chars_in_bufferENTRY(lines 5678 5691) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,922 INFO L448 ceAbstractionStarter]: For program point acm_tty_chars_in_bufferFINAL(lines 5678 5691) no Hoare annotation was computed. [2018-12-09 09:27:22,925 INFO L448 ceAbstractionStarter]: For program point L5684(lines 5684 5687) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L444 ceAbstractionStarter]: At program point L7294(line 7294) the Hoare annotation is: (let ((.cse0 (not (= (_ bv0 32) ~ldv_retval_5~0))) (.cse1 (not (= ~ldv_spin~0 (_ bv0 32))))) (and (or .cse0 .cse1 (= ~ldv_state_variable_3~0 (_ bv0 32)) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) (or .cse0 (not (= (bvadd |old(~ldv_state_variable_3~0)| (_ bv4294967295 32)) (_ bv0 32))) (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32)) .cse1) (or .cse0 (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 (not (= (bvadd |old(~ldv_state_variable_3~0)| (_ bv4294967294 32)) (_ bv0 32)))))) [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7294-1(line 7294) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7315-1(line 7315) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L451 ceAbstractionStarter]: At program point L7315(line 7315) the Hoare annotation is: true [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point acm_initFINAL(lines 7290 7325) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7317-1(line 7317) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L444 ceAbstractionStarter]: At program point L7317(line 7317) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= ~ldv_spin~0 (_ bv0 32))) (not (= (_ bv0 32) acm_init_~retval~6))) [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7311-1(line 7311) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L444 ceAbstractionStarter]: At program point L7311(line 7311) the Hoare annotation is: (let ((.cse0 (not (= (_ bv0 32) ~ldv_retval_5~0))) (.cse1 (not (= ~ldv_spin~0 (_ bv0 32))))) (and (or .cse0 (= ~ldv_state_variable_3~0 (_ bv0 32)) .cse1 (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) (or .cse0 .cse1 (not (= (_ bv0 32) acm_init_~retval~6))))) [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7309(line 7309) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point acm_initEXIT(lines 7290 7325) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L444 ceAbstractionStarter]: At program point acm_initENTRY(lines 7290 7325) the Hoare annotation is: (let ((.cse0 (not (= (_ bv0 32) ~ldv_retval_5~0))) (.cse1 (not (= ~ldv_spin~0 (_ bv0 32))))) (and (or .cse0 .cse1 (= ~ldv_state_variable_3~0 (_ bv0 32)) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) (or .cse0 (not (= (bvadd |old(~ldv_state_variable_3~0)| (_ bv4294967295 32)) (_ bv0 32))) (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32)) .cse1) (or .cse0 (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)) .cse1 (not (= (bvadd |old(~ldv_state_variable_3~0)| (_ bv4294967294 32)) (_ bv0 32)))))) [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7295(lines 7295 7298) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L444 ceAbstractionStarter]: At program point L7318(line 7318) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= ~ldv_spin~0 (_ bv0 32))) (not (= (_ bv0 32) acm_init_~retval~6))) [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7316(lines 7316 7321) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7318-1(line 7318) no Hoare annotation was computed. [2018-12-09 09:27:22,926 INFO L448 ceAbstractionStarter]: For program point L7310(lines 7310 7314) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L451 ceAbstractionStarter]: At program point L7308-1(line 7308) the Hoare annotation is: true [2018-12-09 09:27:22,929 INFO L451 ceAbstractionStarter]: At program point L7308(line 7308) the Hoare annotation is: true [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point L6978-1(line 6978) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L451 ceAbstractionStarter]: At program point L7003(lines 6974 7006) the Hoare annotation is: true [2018-12-09 09:27:22,929 INFO L444 ceAbstractionStarter]: At program point acm_resumeENTRY(lines 6967 7007) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point L6993-1(line 6993) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L451 ceAbstractionStarter]: At program point L6993(line 6993) the Hoare annotation is: true [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point acm_resumeEXIT(lines 6967 7007) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point L6989(lines 6989 6992) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point L6985(lines 6985 7002) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point L6975-1(line 6975) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L444 ceAbstractionStarter]: At program point L6975(line 6975) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point L7004(line 7004) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L448 ceAbstractionStarter]: For program point L7000-1(line 7000) no Hoare annotation was computed. [2018-12-09 09:27:22,929 INFO L451 ceAbstractionStarter]: At program point L7000(line 7000) the Hoare annotation is: true [2018-12-09 09:27:22,930 INFO L451 ceAbstractionStarter]: At program point L6994(lines 6985 7001) the Hoare annotation is: true [2018-12-09 09:27:22,930 INFO L451 ceAbstractionStarter]: At program point L6990(lines 6985 7001) the Hoare annotation is: true [2018-12-09 09:27:22,930 INFO L451 ceAbstractionStarter]: At program point L6986(line 6986) the Hoare annotation is: true [2018-12-09 09:27:22,930 INFO L448 ceAbstractionStarter]: For program point L6988(line 6988) no Hoare annotation was computed. [2018-12-09 09:27:22,930 INFO L448 ceAbstractionStarter]: For program point L6984-1(line 6984) no Hoare annotation was computed. [2018-12-09 09:27:22,930 INFO L451 ceAbstractionStarter]: At program point L6984(line 6984) the Hoare annotation is: true [2018-12-09 09:27:22,930 INFO L448 ceAbstractionStarter]: For program point L6986-1(line 6986) no Hoare annotation was computed. [2018-12-09 09:27:22,930 INFO L444 ceAbstractionStarter]: At program point L6978(line 6978) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,930 INFO L448 ceAbstractionStarter]: For program point L6980(lines 6980 6983) no Hoare annotation was computed. [2018-12-09 09:27:22,930 INFO L448 ceAbstractionStarter]: For program point acm_resumeFINAL(lines 6967 7007) no Hoare annotation was computed. [2018-12-09 09:27:22,930 INFO L448 ceAbstractionStarter]: For program point ldv_undef_ptrFINAL(lines 4005 4012) no Hoare annotation was computed. [2018-12-09 09:27:22,930 INFO L448 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 4005 4012) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L451 ceAbstractionStarter]: At program point ldv_undef_ptrENTRY(lines 4005 4012) the Hoare annotation is: true [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_28EXIT(lines 8167 8175) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L8171-1(line 8171) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd |ldv_usb_submit_urb_28_#in~flags| (_ bv4294967264 32)) (_ bv0 32))) (= (_ bv32 32) ldv_usb_submit_urb_28_~flags)) [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L8171(line 8171) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (bvadd |ldv_usb_submit_urb_28_#in~flags| (_ bv4294967264 32)) (_ bv0 32))) (= (_ bv32 32) ldv_usb_submit_urb_28_~flags)) [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point L8172(line 8172) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_28FINAL(lines 8167 8175) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L451 ceAbstractionStarter]: At program point ldv_usb_submit_urb_28ENTRY(lines 8167 8175) the Hoare annotation is: true [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point INIT_LIST_HEADEXIT(lines 4034 4041) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L451 ceAbstractionStarter]: At program point INIT_LIST_HEADENTRY(lines 4034 4041) the Hoare annotation is: true [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point INIT_LIST_HEADFINAL(lines 4034 4041) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point L5407(lines 5407 5410) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point acm_port_activateENTRY(lines 5376 5454) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L5440(lines 5385 5453) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point L5432-1(line 5432) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L5432(line 5432) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L5395(line 5395) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point L5395-1(line 5395) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L5428(lines 5385 5453) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L5445(line 5445) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L448 ceAbstractionStarter]: For program point L5441(lines 5441 5444) no Hoare annotation was computed. [2018-12-09 09:27:22,933 INFO L444 ceAbstractionStarter]: At program point L5396-2(lines 5396 5400) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L448 ceAbstractionStarter]: For program point L5396(lines 5396 5400) no Hoare annotation was computed. [2018-12-09 09:27:22,936 INFO L451 ceAbstractionStarter]: At program point L5425(line 5425) the Hoare annotation is: true [2018-12-09 09:27:22,936 INFO L444 ceAbstractionStarter]: At program point L5425-1(line 5425) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L444 ceAbstractionStarter]: At program point L5450(line 5450) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L444 ceAbstractionStarter]: At program point L5421(line 5421) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L444 ceAbstractionStarter]: At program point L5421-1(line 5421) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L444 ceAbstractionStarter]: At program point L5446(lines 5385 5453) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L444 ceAbstractionStarter]: At program point L5442(lines 5385 5453) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L444 ceAbstractionStarter]: At program point L5438(line 5438) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,936 INFO L448 ceAbstractionStarter]: For program point L5438-1(line 5438) no Hoare annotation was computed. [2018-12-09 09:27:22,936 INFO L448 ceAbstractionStarter]: For program point L5401(line 5401) no Hoare annotation was computed. [2018-12-09 09:27:22,936 INFO L448 ceAbstractionStarter]: For program point L5426(line 5426) no Hoare annotation was computed. [2018-12-09 09:27:22,936 INFO L448 ceAbstractionStarter]: For program point L5422(line 5422) no Hoare annotation was computed. [2018-12-09 09:27:22,936 INFO L448 ceAbstractionStarter]: For program point L5451(line 5451) no Hoare annotation was computed. [2018-12-09 09:27:22,937 INFO L444 ceAbstractionStarter]: At program point L5447(line 5447) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,937 INFO L444 ceAbstractionStarter]: At program point L5414(line 5414) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,937 INFO L448 ceAbstractionStarter]: For program point L5447-1(line 5447) no Hoare annotation was computed. [2018-12-09 09:27:22,937 INFO L448 ceAbstractionStarter]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2018-12-09 09:27:22,937 INFO L444 ceAbstractionStarter]: At program point L5406(line 5406) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,937 INFO L448 ceAbstractionStarter]: For program point L5402(lines 5402 5405) no Hoare annotation was computed. [2018-12-09 09:27:22,937 INFO L448 ceAbstractionStarter]: For program point L5406-1(line 5406) no Hoare annotation was computed. [2018-12-09 09:27:22,937 INFO L448 ceAbstractionStarter]: For program point acm_port_activateEXIT(lines 5376 5454) no Hoare annotation was computed. [2018-12-09 09:27:22,939 INFO L444 ceAbstractionStarter]: At program point L5431(line 5431) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L5431-1(line 5431) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L5427(lines 5427 5430) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L5415(lines 5415 5420) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point acm_port_activateFINAL(lines 5376 5454) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L444 ceAbstractionStarter]: At program point L5448(lines 5385 5453) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,940 INFO L444 ceAbstractionStarter]: At program point L5411(line 5411) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L5411-1(line 5411) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqFINAL(lines 8457 8459) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L451 ceAbstractionStarter]: At program point _raw_spin_unlock_irqENTRY(lines 8457 8459) the Hoare annotation is: true [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqEXIT(lines 8457 8459) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L451 ceAbstractionStarter]: At program point L7329(line 7329) the Hoare annotation is: true [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point acm_exitEXIT(lines 7326 7334) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L7330(line 7330) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L451 ceAbstractionStarter]: At program point L7331(line 7331) the Hoare annotation is: true [2018-12-09 09:27:22,940 INFO L451 ceAbstractionStarter]: At program point acm_exitENTRY(lines 7326 7334) the Hoare annotation is: true [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point acm_exitFINAL(lines 7326 7334) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L451 ceAbstractionStarter]: At program point L4831(line 4831) the Hoare annotation is: true [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L4831-1(line 4831) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point acm_ctrl_msgEXIT(lines 4802 4834) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L4825-2(lines 4825 4830) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L4825(lines 4825 4830) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L451 ceAbstractionStarter]: At program point L4815(lines 4815 4817) the Hoare annotation is: true [2018-12-09 09:27:22,940 INFO L448 ceAbstractionStarter]: For program point L4815-1(lines 4815 4817) no Hoare annotation was computed. [2018-12-09 09:27:22,940 INFO L451 ceAbstractionStarter]: At program point L4809(line 4809) the Hoare annotation is: true [2018-12-09 09:27:22,941 INFO L448 ceAbstractionStarter]: For program point L4809-1(line 4809) no Hoare annotation was computed. [2018-12-09 09:27:22,941 INFO L448 ceAbstractionStarter]: For program point L4832-2(line 4832) no Hoare annotation was computed. [2018-12-09 09:27:22,942 INFO L448 ceAbstractionStarter]: For program point L4832(line 4832) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point acm_ctrl_msgFINAL(lines 4802 4834) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point L4824-1(line 4824) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point L4824(line 4824) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point L4814(line 4814) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point L4810(lines 4810 4813) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point L4814-1(line 4814) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point acm_ctrl_msgENTRY(lines 4802 4834) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point usb_free_coherentENTRY(lines 8648 8650) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point usb_free_coherentFINAL(lines 8648 8650) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point usb_free_coherentEXIT(lines 8648 8650) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point acm_tty_hangupENTRY(lines 5570 5592) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point L5583(line 5583) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point L5584-2(lines 5584 5588) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point L5584(lines 5584 5588) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point acm_tty_hangupEXIT(lines 5570 5592) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point acm_tty_hangupFINAL(lines 5570 5592) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point L5589(line 5589) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point usb_ifnum_to_ifEXIT(lines 8663 8665) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point usb_ifnum_to_ifENTRY(lines 8663 8665) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point usb_ifnum_to_ifFINAL(lines 8663 8665) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point L8664(line 8664) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point L8664-1(line 8664) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L451 ceAbstractionStarter]: At program point ldv_spin_unlockENTRY(lines 8386 8392) the Hoare annotation is: true [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlockFINAL(lines 8386 8392) no Hoare annotation was computed. [2018-12-09 09:27:22,943 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlockEXIT(lines 8386 8392) no Hoare annotation was computed. [2018-12-09 09:27:22,944 INFO L448 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 8309 8314) no Hoare annotation was computed. [2018-12-09 09:27:22,945 INFO L451 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 8309 8314) the Hoare annotation is: true [2018-12-09 09:27:22,945 INFO L448 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 8309 8314) no Hoare annotation was computed. [2018-12-09 09:27:22,945 INFO L451 ceAbstractionStarter]: At program point L4319(line 4319) the Hoare annotation is: true [2018-12-09 09:27:22,945 INFO L448 ceAbstractionStarter]: For program point L4320-1(line 4320) no Hoare annotation was computed. [2018-12-09 09:27:22,945 INFO L448 ceAbstractionStarter]: For program point signal_pendingEXIT(lines 4314 4323) no Hoare annotation was computed. [2018-12-09 09:27:22,945 INFO L448 ceAbstractionStarter]: For program point L4319-1(line 4319) no Hoare annotation was computed. [2018-12-09 09:27:22,945 INFO L451 ceAbstractionStarter]: At program point L4320(line 4320) the Hoare annotation is: true [2018-12-09 09:27:22,945 INFO L451 ceAbstractionStarter]: At program point signal_pendingENTRY(lines 4314 4323) the Hoare annotation is: true [2018-12-09 09:27:22,945 INFO L448 ceAbstractionStarter]: For program point signal_pendingFINAL(lines 4314 4323) no Hoare annotation was computed. [2018-12-09 09:27:22,945 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 8085 8092) the Hoare annotation is: true [2018-12-09 09:27:22,945 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 8085 8092) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L444 ceAbstractionStarter]: At program point L8088-1(line 8088) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32))) [2018-12-09 09:27:22,946 INFO L451 ceAbstractionStarter]: At program point L8088(line 8088) the Hoare annotation is: true [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 8085 8092) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7488(lines 7488 7493) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7480(lines 7480 7485) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7472(lines 7472 7477) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7464(lines 7464 7469) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L451 ceAbstractionStarter]: At program point L7498(lines 7457 7501) the Hoare annotation is: true [2018-12-09 09:27:22,946 INFO L451 ceAbstractionStarter]: At program point L7490(line 7490) the Hoare annotation is: true [2018-12-09 09:27:22,946 INFO L451 ceAbstractionStarter]: At program point invoke_work_1ENTRY(lines 7457 7501) the Hoare annotation is: true [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7490-1(line 7490) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L451 ceAbstractionStarter]: At program point L7482(line 7482) the Hoare annotation is: true [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7482-1(line 7482) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L451 ceAbstractionStarter]: At program point L7474(line 7474) the Hoare annotation is: true [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7474-1(line 7474) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L451 ceAbstractionStarter]: At program point L7466(line 7466) the Hoare annotation is: true [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7462(lines 7462 7497) no Hoare annotation was computed. [2018-12-09 09:27:22,946 INFO L448 ceAbstractionStarter]: For program point L7495(line 7495) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point L7466-1(line 7466) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point L7487(line 7487) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point L7479(line 7479) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point invoke_work_1EXIT(lines 7457 7501) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point L7471(line 7471) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point L7463(line 7463) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L451 ceAbstractionStarter]: At program point L7496(line 7496) the Hoare annotation is: true [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point usb_anchor_urbFINAL(lines 8610 8612) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L451 ceAbstractionStarter]: At program point usb_anchor_urbENTRY(lines 8610 8612) the Hoare annotation is: true [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point usb_anchor_urbEXIT(lines 8610 8612) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point show_country_rel_dateFINAL(lines 4961 4977) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L448 ceAbstractionStarter]: For program point L4972-1(line 4972) no Hoare annotation was computed. [2018-12-09 09:27:22,948 INFO L451 ceAbstractionStarter]: At program point L4972(line 4972) the Hoare annotation is: true [2018-12-09 09:27:22,948 INFO L451 ceAbstractionStarter]: At program point show_country_rel_dateENTRY(lines 4961 4977) the Hoare annotation is: true [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point show_country_rel_dateEXIT(lines 4961 4977) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point acm_softintFINAL(lines 5284 5294) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L451 ceAbstractionStarter]: At program point L5291(line 5291) the Hoare annotation is: true [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point acm_softintEXIT(lines 5284 5294) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L451 ceAbstractionStarter]: At program point acm_softintENTRY(lines 5284 5294) the Hoare annotation is: true [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 4571 4577) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 4571 4577) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L451 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 4571 4577) the Hoare annotation is: true [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point L7393-1(lines 7384 7402) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point L7389-1(lines 7384 7402) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point L7385-2(lines 7384 7402) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point L7385(lines 7385 7388) no Hoare annotation was computed. [2018-12-09 09:27:22,949 INFO L451 ceAbstractionStarter]: At program point disable_work_1ENTRY(lines 7382 7403) the Hoare annotation is: true [2018-12-09 09:27:22,949 INFO L448 ceAbstractionStarter]: For program point disable_work_1EXIT(lines 7382 7403) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point L7397-1(lines 7382 7403) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L451 ceAbstractionStarter]: At program point capableENTRY(lines 8471 8473) the Hoare annotation is: true [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point capableEXIT(lines 8471 8473) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point capableFINAL(lines 8471 8473) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point tty_vhangupEXIT(lines 8607 8609) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L451 ceAbstractionStarter]: At program point tty_vhangupENTRY(lines 8607 8609) the Hoare annotation is: true [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point tty_vhangupFINAL(lines 8607 8609) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L451 ceAbstractionStarter]: At program point cancel_work_syncENTRY(lines 8467 8469) the Hoare annotation is: true [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point cancel_work_syncEXIT(lines 8467 8469) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point cancel_work_syncFINAL(lines 8467 8469) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L451 ceAbstractionStarter]: At program point __might_faultENTRY(lines 8421 8423) the Hoare annotation is: true [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point __might_faultFINAL(lines 8421 8423) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point __might_faultEXIT(lines 8421 8423) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point put_tty_driverFINAL(lines 8528 8530) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L451 ceAbstractionStarter]: At program point put_tty_driverENTRY(lines 8528 8530) the Hoare annotation is: true [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point put_tty_driverEXIT(lines 8528 8530) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point __mutex_initFINAL(lines 8424 8426) no Hoare annotation was computed. [2018-12-09 09:27:22,951 INFO L448 ceAbstractionStarter]: For program point __mutex_initEXIT(lines 8424 8426) no Hoare annotation was computed. [2018-12-09 09:27:22,952 INFO L451 ceAbstractionStarter]: At program point __mutex_initENTRY(lines 8424 8426) the Hoare annotation is: true [2018-12-09 09:27:22,952 INFO L448 ceAbstractionStarter]: For program point L6944-1(line 6944) no Hoare annotation was computed. [2018-12-09 09:27:22,952 INFO L444 ceAbstractionStarter]: At program point L6944(line 6944) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)))) [2018-12-09 09:27:22,952 INFO L448 ceAbstractionStarter]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2018-12-09 09:27:22,952 INFO L448 ceAbstractionStarter]: For program point L6947-2(lines 6947 6954) no Hoare annotation was computed. [2018-12-09 09:27:22,952 INFO L448 ceAbstractionStarter]: For program point L6963-1(line 6963) no Hoare annotation was computed. [2018-12-09 09:27:22,952 INFO L444 ceAbstractionStarter]: At program point L6963(line 6963) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)))) [2018-12-09 09:27:22,953 INFO L451 ceAbstractionStarter]: At program point L6958(line 6958) the Hoare annotation is: true [2018-12-09 09:27:22,953 INFO L448 ceAbstractionStarter]: For program point acm_suspendFINAL(lines 6937 6966) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point acm_suspendEXIT(lines 6937 6966) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point L6958-1(lines 6943 6965) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L444 ceAbstractionStarter]: At program point acm_suspendENTRY(lines 6937 6966) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)))) [2018-12-09 09:27:22,954 INFO L444 ceAbstractionStarter]: At program point L6946(line 6946) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)))) [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point L6947(lines 6947 6954) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point L6948(lines 6948 6952) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point L6949-1(line 6949) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point L6949(line 6949) the Hoare annotation is: true [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point L4161-1(line 4161) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point L4161(line 4161) the Hoare annotation is: true [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point test_ti_thread_flagENTRY(lines 4157 4164) the Hoare annotation is: true [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point test_ti_thread_flagEXIT(lines 4157 4164) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point test_ti_thread_flagFINAL(lines 4157 4164) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 8149 8157) the Hoare annotation is: true [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point L8154(line 8154) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 8149 8157) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point L8153-1(line 8153) the Hoare annotation is: true [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point L8153(line 8153) the Hoare annotation is: true [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 8149 8157) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point usb_driver_claim_interfaceEXIT(lines 8642 8644) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point usb_driver_claim_interfaceENTRY(lines 8642 8644) the Hoare annotation is: true [2018-12-09 09:27:22,954 INFO L448 ceAbstractionStarter]: For program point usb_driver_claim_interfaceFINAL(lines 8642 8644) no Hoare annotation was computed. [2018-12-09 09:27:22,954 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,956 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memmoveENTRY(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,956 INFO L451 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memmoveFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memmoveEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point mutex_lock_nestedFINAL(lines 8518 8520) no Hoare annotation was computed. [2018-12-09 09:27:22,956 INFO L451 ceAbstractionStarter]: At program point mutex_lock_nestedENTRY(lines 8518 8520) the Hoare annotation is: true [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point mutex_lock_nestedEXIT(lines 8518 8520) no Hoare annotation was computed. [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point test_tsk_thread_flagEXIT(lines 4306 4313) no Hoare annotation was computed. [2018-12-09 09:27:22,956 INFO L451 ceAbstractionStarter]: At program point L4310(line 4310) the Hoare annotation is: true [2018-12-09 09:27:22,956 INFO L451 ceAbstractionStarter]: At program point test_tsk_thread_flagENTRY(lines 4306 4313) the Hoare annotation is: true [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point L4310-1(line 4310) no Hoare annotation was computed. [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point test_tsk_thread_flagFINAL(lines 4306 4313) no Hoare annotation was computed. [2018-12-09 09:27:22,956 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_getFINAL(lines 8576 8578) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L451 ceAbstractionStarter]: At program point L8577(line 8577) the Hoare annotation is: true [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_getEXIT(lines 8576 8578) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L8577-1(line 8577) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L451 ceAbstractionStarter]: At program point tty_port_tty_getENTRY(lines 8576 8578) the Hoare annotation is: true [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point add_wait_queueEXIT(lines 8463 8465) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L451 ceAbstractionStarter]: At program point add_wait_queueENTRY(lines 8463 8465) the Hoare annotation is: true [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point add_wait_queueFINAL(lines 8463 8465) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point acm_tty_tiocmgetFINAL(lines 5748 5755) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L5753-2(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L5753-3(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L5753(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L5753-6(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L5753-5(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L5753-11(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,957 INFO L448 ceAbstractionStarter]: For program point L5753-8(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point L5753-9(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point L5753-14(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point L5753-12(line 5753) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point acm_tty_tiocmgetEXIT(lines 5748 5755) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L451 ceAbstractionStarter]: At program point acm_tty_tiocmgetENTRY(lines 5748 5755) the Hoare annotation is: true [2018-12-09 09:27:22,959 INFO L451 ceAbstractionStarter]: At program point usb_set_intfdataENTRY(lines 4598 4604) the Hoare annotation is: true [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point usb_set_intfdataFINAL(lines 4598 4604) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L451 ceAbstractionStarter]: At program point L4601(line 4601) the Hoare annotation is: true [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point usb_set_intfdataEXIT(lines 4598 4604) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point L5502(lines 5502 5506) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L444 ceAbstractionStarter]: At program point L5531(lines 5492 5545) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,959 INFO L444 ceAbstractionStarter]: At program point L5502-2(lines 5502 5506) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,959 INFO L444 ceAbstractionStarter]: At program point L5527(line 5527) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point L5527-1(line 5527) no Hoare annotation was computed. [2018-12-09 09:27:22,959 INFO L444 ceAbstractionStarter]: At program point L5523(line 5523) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,959 INFO L448 ceAbstractionStarter]: For program point L5523-1(line 5523) no Hoare annotation was computed. [2018-12-09 09:27:22,960 INFO L444 ceAbstractionStarter]: At program point L5515(lines 5492 5545) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,960 INFO L444 ceAbstractionStarter]: At program point L5511(line 5511) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,960 INFO L448 ceAbstractionStarter]: For program point L5511-1(line 5511) no Hoare annotation was computed. [2018-12-09 09:27:22,960 INFO L451 ceAbstractionStarter]: At program point L5507(line 5507) the Hoare annotation is: true [2018-12-09 09:27:22,960 INFO L448 ceAbstractionStarter]: For program point acm_port_shutdownFINAL(lines 5483 5546) no Hoare annotation was computed. [2018-12-09 09:27:22,960 INFO L448 ceAbstractionStarter]: For program point L5540(lines 5540 5543) no Hoare annotation was computed. [2018-12-09 09:27:22,960 INFO L444 ceAbstractionStarter]: At program point acm_port_shutdownENTRY(lines 5483 5546) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,960 INFO L448 ceAbstractionStarter]: For program point L5520-1(line 5520) no Hoare annotation was computed. [2018-12-09 09:27:22,961 INFO L448 ceAbstractionStarter]: For program point acm_port_shutdownEXIT(lines 5483 5546) no Hoare annotation was computed. [2018-12-09 09:27:22,961 INFO L444 ceAbstractionStarter]: At program point L5520(line 5520) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,961 INFO L444 ceAbstractionStarter]: At program point L5541(lines 5492 5545) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5508(line 5508) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L444 ceAbstractionStarter]: At program point L5537(line 5537) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5537-1(line 5537) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L444 ceAbstractionStarter]: At program point L5529(lines 5492 5545) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,962 INFO L444 ceAbstractionStarter]: At program point L5521(lines 5492 5545) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5513(line 5513) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L444 ceAbstractionStarter]: At program point L5509(line 5509) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5509-1(line 5509) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L444 ceAbstractionStarter]: At program point L5501(line 5501) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5501-1(line 5501) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5514(lines 5514 5517) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L444 ceAbstractionStarter]: At program point L5539(lines 5492 5545) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,962 INFO L451 ceAbstractionStarter]: At program point acm_tty_closeENTRY(lines 5593 5615) the Hoare annotation is: true [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point acm_tty_closeEXIT(lines 5593 5615) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5612(line 5612) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5607(lines 5607 5611) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point acm_tty_closeFINAL(lines 5593 5615) no Hoare annotation was computed. [2018-12-09 09:27:22,962 INFO L451 ceAbstractionStarter]: At program point L5606(line 5606) the Hoare annotation is: true [2018-12-09 09:27:22,962 INFO L448 ceAbstractionStarter]: For program point L5606-1(line 5606) no Hoare annotation was computed. [2018-12-09 09:27:22,963 INFO L451 ceAbstractionStarter]: At program point L5607-2(lines 5607 5611) the Hoare annotation is: true [2018-12-09 09:27:22,963 INFO L448 ceAbstractionStarter]: For program point tty_port_initFINAL(lines 8561 8563) no Hoare annotation was computed. [2018-12-09 09:27:22,965 INFO L448 ceAbstractionStarter]: For program point tty_port_initEXIT(lines 8561 8563) no Hoare annotation was computed. [2018-12-09 09:27:22,965 INFO L451 ceAbstractionStarter]: At program point tty_port_initENTRY(lines 8561 8563) the Hoare annotation is: true [2018-12-09 09:27:22,965 INFO L451 ceAbstractionStarter]: At program point lockdep_init_mapENTRY(lines 8515 8517) the Hoare annotation is: true [2018-12-09 09:27:22,965 INFO L448 ceAbstractionStarter]: For program point lockdep_init_mapFINAL(lines 8515 8517) no Hoare annotation was computed. [2018-12-09 09:27:22,965 INFO L448 ceAbstractionStarter]: For program point lockdep_init_mapEXIT(lines 8515 8517) no Hoare annotation was computed. [2018-12-09 09:27:22,965 INFO L448 ceAbstractionStarter]: For program point L6014(line 6014) no Hoare annotation was computed. [2018-12-09 09:27:22,965 INFO L451 ceAbstractionStarter]: At program point L6051-2(lines 6051 6056) the Hoare annotation is: true [2018-12-09 09:27:22,965 INFO L451 ceAbstractionStarter]: At program point L6043(line 6043) the Hoare annotation is: true [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6010(lines 6010 6024) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6043-1(line 6043) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6035(lines 6035 6040) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6031(line 6031) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point acm_tty_set_termiosFINAL(lines 5993 6062) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6035-2(lines 6035 6040) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6027(lines 6027 6034) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6031-4(lines 6027 6034) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point acm_tty_set_termiosEXIT(lines 5993 6062) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6031-2(lines 6031 6034) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L451 ceAbstractionStarter]: At program point acm_tty_set_termiosENTRY(lines 5993 6062) the Hoare annotation is: true [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6011(line 6011) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L451 ceAbstractionStarter]: At program point L6007(line 6007) the Hoare annotation is: true [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6007-1(line 6007) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6057(line 6057) no Hoare annotation was computed. [2018-12-09 09:27:22,966 INFO L448 ceAbstractionStarter]: For program point L6020-2(line 6020) no Hoare annotation was computed. [2018-12-09 09:27:22,967 INFO L448 ceAbstractionStarter]: For program point L6020(line 6020) no Hoare annotation was computed. [2018-12-09 09:27:22,967 INFO L448 ceAbstractionStarter]: For program point L6008-2(line 6008) no Hoare annotation was computed. [2018-12-09 09:27:22,967 INFO L448 ceAbstractionStarter]: For program point L6008(line 6008) no Hoare annotation was computed. [2018-12-09 09:27:22,967 INFO L451 ceAbstractionStarter]: At program point L6025(lines 6003 6061) the Hoare annotation is: true [2018-12-09 09:27:22,967 INFO L451 ceAbstractionStarter]: At program point L6050(line 6050) the Hoare annotation is: true [2018-12-09 09:27:22,969 INFO L448 ceAbstractionStarter]: For program point L6021(line 6021) no Hoare annotation was computed. [2018-12-09 09:27:22,969 INFO L448 ceAbstractionStarter]: For program point L6017(line 6017) no Hoare annotation was computed. [2018-12-09 09:27:22,969 INFO L448 ceAbstractionStarter]: For program point L6050-1(line 6050) no Hoare annotation was computed. [2018-12-09 09:27:22,969 INFO L448 ceAbstractionStarter]: For program point L6042(lines 6042 6059) no Hoare annotation was computed. [2018-12-09 09:27:22,969 INFO L448 ceAbstractionStarter]: For program point L6009-3(line 6009) no Hoare annotation was computed. [2018-12-09 09:27:22,969 INFO L451 ceAbstractionStarter]: At program point L6038(line 6038) the Hoare annotation is: true [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6009(line 6009) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6009-1(line 6009) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6042-2(lines 6042 6059) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6009-6(line 6009) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6009-4(line 6009) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6038-1(line 6038) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6009-8(line 6009) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L6051(lines 6051 6056) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L451 ceAbstractionStarter]: At program point usb_clear_haltENTRY(lines 8631 8633) the Hoare annotation is: true [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point usb_clear_haltEXIT(lines 8631 8633) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point usb_clear_haltFINAL(lines 8631 8633) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point scheduleEXIT(lines 8542 8544) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L451 ceAbstractionStarter]: At program point scheduleFINAL(lines 8542 8544) the Hoare annotation is: true [2018-12-09 09:27:22,970 INFO L451 ceAbstractionStarter]: At program point L8656(line 8656) the Hoare annotation is: true [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L8656-1(line 8656) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point usb_get_from_anchorEXIT(lines 8655 8657) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L451 ceAbstractionStarter]: At program point usb_get_from_anchorENTRY(lines 8655 8657) the Hoare annotation is: true [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point usb_get_from_anchorFINAL(lines 8655 8657) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L8267-1(line 8267) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L451 ceAbstractionStarter]: At program point L8267(line 8267) the Hoare annotation is: true [2018-12-09 09:27:22,970 INFO L448 ceAbstractionStarter]: For program point L8265-1(line 8265) no Hoare annotation was computed. [2018-12-09 09:27:22,970 INFO L451 ceAbstractionStarter]: At program point L8265(line 8265) the Hoare annotation is: true [2018-12-09 09:27:22,971 INFO L448 ceAbstractionStarter]: For program point ldv_cancel_work_sync_38EXIT(lines 8260 8270) no Hoare annotation was computed. [2018-12-09 09:27:22,973 INFO L451 ceAbstractionStarter]: At program point ldv_cancel_work_sync_38ENTRY(lines 8260 8270) the Hoare annotation is: true [2018-12-09 09:27:22,973 INFO L448 ceAbstractionStarter]: For program point ldv_cancel_work_sync_38FINAL(lines 8260 8270) no Hoare annotation was computed. [2018-12-09 09:27:22,973 INFO L448 ceAbstractionStarter]: For program point _copy_from_userEXIT(lines 8438 8440) no Hoare annotation was computed. [2018-12-09 09:27:22,973 INFO L451 ceAbstractionStarter]: At program point _copy_from_userENTRY(lines 8438 8440) the Hoare annotation is: true [2018-12-09 09:27:22,973 INFO L448 ceAbstractionStarter]: For program point _copy_from_userFINAL(lines 8438 8440) no Hoare annotation was computed. [2018-12-09 09:27:22,973 INFO L451 ceAbstractionStarter]: At program point L5729-2(line 5729) the Hoare annotation is: true [2018-12-09 09:27:22,973 INFO L448 ceAbstractionStarter]: For program point L5729-3(line 5729) no Hoare annotation was computed. [2018-12-09 09:27:22,973 INFO L448 ceAbstractionStarter]: For program point L5729(line 5729) no Hoare annotation was computed. [2018-12-09 09:27:22,973 INFO L448 ceAbstractionStarter]: For program point L5730-1(lines 5730 5744) no Hoare annotation was computed. [2018-12-09 09:27:22,973 INFO L448 ceAbstractionStarter]: For program point acm_tty_break_ctlEXIT(lines 5721 5747) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point acm_tty_break_ctlFINAL(lines 5721 5747) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point L5738(lines 5738 5742) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L451 ceAbstractionStarter]: At program point L5737(line 5737) the Hoare annotation is: true [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point L5737-1(line 5737) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L451 ceAbstractionStarter]: At program point acm_tty_break_ctlENTRY(lines 5721 5747) the Hoare annotation is: true [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point L5730(lines 5730 5744) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L451 ceAbstractionStarter]: At program point usb_interface_claimedENTRY(lines 4629 4634) the Hoare annotation is: true [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point usb_interface_claimedFINAL(lines 4629 4634) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point usb_interface_claimedEXIT(lines 4629 4634) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 4565 4570) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L451 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 4565 4570) the Hoare annotation is: true [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 4565 4570) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point __raw_spin_lock_initEXIT(lines 8427 8429) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L451 ceAbstractionStarter]: At program point __raw_spin_lock_initENTRY(lines 8427 8429) the Hoare annotation is: true [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point __raw_spin_lock_initFINAL(lines 8427 8429) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_irq_8FINAL(lines 4187 4193) no Hoare annotation was computed. [2018-12-09 09:27:22,974 INFO L451 ceAbstractionStarter]: At program point L4190(line 4190) the Hoare annotation is: true [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point ldv_spin_lock_irq_8EXIT(lines 4187 4193) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L451 ceAbstractionStarter]: At program point ldv_spin_lock_irq_8ENTRY(lines 4187 4193) the Hoare annotation is: true [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_12EXIT(lines 4211 4217) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L451 ceAbstractionStarter]: At program point L4214(line 4214) the Hoare annotation is: true [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irqrestore_12FINAL(lines 4211 4217) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L451 ceAbstractionStarter]: At program point ldv_spin_unlock_irqrestore_12ENTRY(lines 4211 4217) the Hoare annotation is: true [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point acm_reset_resumeEXIT(lines 7008 7025) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point L7022(line 7022) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L444 ceAbstractionStarter]: At program point acm_reset_resumeENTRY(lines 7008 7025) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point L7018(lines 7018 7021) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L444 ceAbstractionStarter]: At program point L7019(line 7019) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point L7015-1(line 7015) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L444 ceAbstractionStarter]: At program point L7015(line 7015) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point acm_reset_resumeFINAL(lines 7008 7025) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L448 ceAbstractionStarter]: For program point L7017-1(line 7017) no Hoare annotation was computed. [2018-12-09 09:27:22,977 INFO L444 ceAbstractionStarter]: At program point L7017(line 7017) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,977 INFO L444 ceAbstractionStarter]: At program point L7018-1(lines 7018 7021) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,978 INFO L448 ceAbstractionStarter]: For program point tty_standard_installEXIT(lines 8593 8595) no Hoare annotation was computed. [2018-12-09 09:27:22,978 INFO L451 ceAbstractionStarter]: At program point tty_standard_installENTRY(lines 8593 8595) the Hoare annotation is: true [2018-12-09 09:27:22,978 INFO L448 ceAbstractionStarter]: For program point tty_standard_installFINAL(lines 8593 8595) no Hoare annotation was computed. [2018-12-09 09:27:22,978 INFO L448 ceAbstractionStarter]: For program point usb_autopm_get_interface_asyncEXIT(lines 8618 8620) no Hoare annotation was computed. [2018-12-09 09:27:22,978 INFO L451 ceAbstractionStarter]: At program point usb_autopm_get_interface_asyncENTRY(lines 8618 8620) the Hoare annotation is: true [2018-12-09 09:27:22,978 INFO L448 ceAbstractionStarter]: For program point usb_autopm_get_interface_asyncFINAL(lines 8618 8620) no Hoare annotation was computed. [2018-12-09 09:27:22,978 INFO L451 ceAbstractionStarter]: At program point ldv_initializeFINAL(lines 8508 8510) the Hoare annotation is: true [2018-12-09 09:27:22,980 INFO L448 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 8508 8510) no Hoare annotation was computed. [2018-12-09 09:27:22,980 INFO L448 ceAbstractionStarter]: For program point usb_autopm_put_interfaceEXIT(lines 8624 8626) no Hoare annotation was computed. [2018-12-09 09:27:22,980 INFO L451 ceAbstractionStarter]: At program point usb_autopm_put_interfaceENTRY(lines 8624 8626) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point usb_autopm_put_interfaceFINAL(lines 8624 8626) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point usb_deregisterEXIT(lines 8638 8640) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point usb_deregisterFINAL(lines 8638 8640) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point usb_deregisterENTRY(lines 8638 8640) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point L4911(line 4911) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point L4912-1(lines 4912 4917) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point L4911-1(line 4911) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point acm_start_wbENTRY(lines 4902 4920) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point L4912(lines 4912 4917) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point acm_start_wbEXIT(lines 4902 4920) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point acm_start_wbFINAL(lines 4902 4920) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point L4915(line 4915) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point tty_port_closeENTRY(lines 8555 8557) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point tty_port_closeFINAL(lines 8555 8557) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point tty_port_closeEXIT(lines 8555 8557) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_xfer_bulkEXIT(lines 4485 4490) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_xfer_bulkENTRY(lines 4485 4490) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_xfer_bulkFINAL(lines 4485 4490) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point usb_driver_release_interfaceEXIT(lines 8645 8647) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point usb_driver_release_interfaceFINAL(lines 8645 8647) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point usb_driver_release_interfaceENTRY(lines 8645 8647) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_wakeupEXIT(lines 8582 8584) no Hoare annotation was computed. [2018-12-09 09:27:22,981 INFO L451 ceAbstractionStarter]: At program point tty_port_tty_wakeupENTRY(lines 8582 8584) the Hoare annotation is: true [2018-12-09 09:27:22,981 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_wakeupFINAL(lines 8582 8584) no Hoare annotation was computed. [2018-12-09 09:27:22,983 INFO L448 ceAbstractionStarter]: For program point work_init_1EXIT(lines 7425 7434) no Hoare annotation was computed. [2018-12-09 09:27:22,983 INFO L451 ceAbstractionStarter]: At program point work_init_1ENTRY(lines 7425 7434) the Hoare annotation is: true [2018-12-09 09:27:22,983 INFO L448 ceAbstractionStarter]: For program point work_init_1FINAL(lines 7425 7434) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point acm_wb_allocFINAL(lines 4847 4870) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4864(lines 4864 4867) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point acm_wb_allocENTRY(lines 4847 4870) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4857(lines 4857 4861) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point acm_wb_allocEXIT(lines 4847 4870) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4868(lines 4852 4869) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4769(line 4769) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4769-1(line 4769) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4765(line 4765) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4765-1(line 4765) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point acm_get_by_minorEXIT(lines 4760 4782) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4774(line 4774) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4770(lines 4770 4776) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4774-1(line 4774) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4768-1(lines 4768 4778) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4766(line 4766) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4768(lines 4768 4778) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point acm_get_by_minorENTRY(lines 4760 4782) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4779(line 4779) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point acm_get_by_minorFINAL(lines 4760 4782) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4775(line 4775) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L4771(line 4771) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L448 ceAbstractionStarter]: For program point L4771-1(line 4771) no Hoare annotation was computed. [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,984 INFO L451 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,985 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,986 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-12-09 09:27:22,986 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point L4206(line 4206) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point ldv_spin_unlock_irq_11ENTRY(lines 4203 4209) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_11EXIT(lines 4203 4209) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point ldv_spin_unlock_irq_11FINAL(lines 4203 4209) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point __create_pipeENTRY(lines 4723 4728) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point __create_pipeFINAL(lines 4723 4728) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point __create_pipeEXIT(lines 4723 4728) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L444 ceAbstractionStarter]: At program point acm_tty_throttleENTRY(lines 5692 5702) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,987 INFO L444 ceAbstractionStarter]: At program point L5697(line 5697) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point L5697-1(line 5697) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point acm_tty_throttleEXIT(lines 5692 5702) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point acm_tty_throttleFINAL(lines 5692 5702) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point L5699(line 5699) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point tty_port_openFINAL(lines 8565 8567) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point tty_port_openENTRY(lines 8565 8567) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point tty_port_openEXIT(lines 8565 8567) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point ldv_ptr_errENTRY(lines 8321 8326) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point ldv_ptr_errFINAL(lines 8321 8326) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point ldv_ptr_errEXIT(lines 8321 8326) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L444 ceAbstractionStarter]: At program point acm_wb_is_availENTRY(lines 4871 4892) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point L4886(lines 4876 4891) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point L4889(line 4889) the Hoare annotation is: true [2018-12-09 09:27:22,987 INFO L448 ceAbstractionStarter]: For program point L4889-1(line 4889) no Hoare annotation was computed. [2018-12-09 09:27:22,987 INFO L451 ceAbstractionStarter]: At program point L4884(lines 4876 4891) the Hoare annotation is: true [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point acm_wb_is_availEXIT(lines 4871 4892) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L444 ceAbstractionStarter]: At program point L4878(line 4878) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point L4878-1(line 4878) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point acm_wb_is_availFINAL(lines 4871 4892) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L451 ceAbstractionStarter]: At program point constant_test_bitENTRY(lines 3906 3911) the Hoare annotation is: true [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point constant_test_bitFINAL(lines 3906 3911) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point constant_test_bitEXIT(lines 3906 3911) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point usb_kill_urbEXIT(lines 8666 8668) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L451 ceAbstractionStarter]: At program point usb_kill_urbENTRY(lines 8666 8668) the Hoare annotation is: true [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point usb_kill_urbFINAL(lines 8666 8668) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L444 ceAbstractionStarter]: At program point L8350(line 8350) the Hoare annotation is: (let ((.cse0 (not (= (_ bv0 32) ~ldv_retval_5~0)))) (and (or .cse0 (not (= ~ldv_spin~0 (_ bv0 32)))) (or .cse0 (not (= (bvadd |ldv_check_alloc_flags_#in~flags| (_ bv4294967264 32)) (_ bv0 32)))))) [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point ldv_check_alloc_flagsEXIT(lines 8346 8355) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point L8349-1(lines 8346 8355) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L451 ceAbstractionStarter]: At program point ldv_check_alloc_flagsENTRY(lines 8346 8355) the Hoare annotation is: true [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point L8349(lines 8349 8352) no Hoare annotation was computed. [2018-12-09 09:27:22,990 INFO L448 ceAbstractionStarter]: For program point L4096(line 4096) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L451 ceAbstractionStarter]: At program point L4119(lines 4092 4121) the Hoare annotation is: true [2018-12-09 09:27:22,991 INFO L448 ceAbstractionStarter]: For program point atomic_cmpxchgEXIT(lines 4083 4122) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L451 ceAbstractionStarter]: At program point atomic_cmpxchgENTRY(lines 4083 4122) the Hoare annotation is: true [2018-12-09 09:27:22,991 INFO L448 ceAbstractionStarter]: For program point L4111(line 4111) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L448 ceAbstractionStarter]: For program point atomic_cmpxchgFINAL(lines 4083 4122) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L448 ceAbstractionStarter]: For program point L4101(line 4101) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L448 ceAbstractionStarter]: For program point L4095(lines 4095 4118) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L448 ceAbstractionStarter]: For program point L4116(line 4116) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L448 ceAbstractionStarter]: For program point L4106(line 4106) no Hoare annotation was computed. [2018-12-09 09:27:22,991 INFO L444 ceAbstractionStarter]: At program point acm_tty_write_roomENTRY(lines 5668 5677) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,993 INFO L448 ceAbstractionStarter]: For program point L5675(line 5675) no Hoare annotation was computed. [2018-12-09 09:27:22,993 INFO L448 ceAbstractionStarter]: For program point acm_tty_write_roomEXIT(lines 5668 5677) no Hoare annotation was computed. [2018-12-09 09:27:22,993 INFO L444 ceAbstractionStarter]: At program point L5674(line 5674) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:22,993 INFO L448 ceAbstractionStarter]: For program point acm_tty_write_roomFINAL(lines 5668 5677) no Hoare annotation was computed. [2018-12-09 09:27:22,993 INFO L448 ceAbstractionStarter]: For program point L5674-1(line 5674) no Hoare annotation was computed. [2018-12-09 09:27:22,993 INFO L448 ceAbstractionStarter]: For program point L5675-2(line 5675) no Hoare annotation was computed. [2018-12-09 09:27:22,993 INFO L448 ceAbstractionStarter]: For program point L5150(lines 5150 5153) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L5154-1(line 5154) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L444 ceAbstractionStarter]: At program point L5149(line 5149) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (_ bv32 32) |acm_submit_read_urb_#in~mem_flags|)) (= (bvadd acm_submit_read_urb_~mem_flags (_ bv4294967264 32)) (_ bv0 32))) [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L5149-1(line 5149) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L451 ceAbstractionStarter]: At program point acm_submit_read_urbENTRY(lines 5144 5167) the Hoare annotation is: true [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point acm_submit_read_urbEXIT(lines 5144 5167) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point acm_submit_read_urbFINAL(lines 5144 5167) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L5161(line 5161) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L5155(lines 5155 5164) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L444 ceAbstractionStarter]: At program point L5154(line 5154) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (_ bv32 32) |acm_submit_read_urb_#in~mem_flags|)) (= (bvadd acm_submit_read_urb_~mem_flags (_ bv4294967264 32)) (_ bv0 32))) [2018-12-09 09:27:22,994 INFO L444 ceAbstractionStarter]: At program point L5156-2(lines 5156 5160) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (not (= (_ bv32 32) |acm_submit_read_urb_#in~mem_flags|)) (= (bvadd acm_submit_read_urb_~mem_flags (_ bv4294967264 32)) (_ bv0 32))) [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L5156(lines 5156 5160) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L4687(line 4687) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L4687-4(lines 4687 4696) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L4687-2(lines 4687 4696) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point usb_fill_int_urbEXIT(lines 4671 4700) no Hoare annotation was computed. [2018-12-09 09:27:22,994 INFO L451 ceAbstractionStarter]: At program point usb_fill_int_urbENTRY(lines 4671 4700) the Hoare annotation is: true [2018-12-09 09:27:22,994 INFO L448 ceAbstractionStarter]: For program point L4690(line 4690) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point L4692-2(line 4692) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point L4692(line 4692) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point usb_fill_int_urbFINAL(lines 4671 4700) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point L4690-2(line 4690) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point kfreeEXIT(lines 8685 8687) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point kfreeENTRY(lines 8685 8687) the Hoare annotation is: true [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point kfreeFINAL(lines 8685 8687) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point L4651(lines 4651 4652) the Hoare annotation is: true [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point L4650(line 4650) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point L4651-1(lines 4651 4652) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point L4647(line 4647) the Hoare annotation is: true [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point L4648-1(line 4648) the Hoare annotation is: true [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point L4647-1(line 4647) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point L4649(line 4649) the Hoare annotation is: true [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point init_usb_anchorEXIT(lines 4642 4655) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point L4648(line 4648) the Hoare annotation is: true [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point init_usb_anchorENTRY(lines 4642 4655) the Hoare annotation is: true [2018-12-09 09:27:22,997 INFO L448 ceAbstractionStarter]: For program point init_usb_anchorFINAL(lines 4642 4655) no Hoare annotation was computed. [2018-12-09 09:27:22,997 INFO L451 ceAbstractionStarter]: At program point L4843(line 4843) the Hoare annotation is: true [2018-12-09 09:27:22,998 INFO L448 ceAbstractionStarter]: For program point acm_set_controlEXIT(lines 4835 4846) no Hoare annotation was computed. [2018-12-09 09:27:22,998 INFO L448 ceAbstractionStarter]: For program point L4843-1(line 4843) no Hoare annotation was computed. [2018-12-09 09:27:22,998 INFO L448 ceAbstractionStarter]: For program point L4839(lines 4839 4842) no Hoare annotation was computed. [2018-12-09 09:27:22,998 INFO L448 ceAbstractionStarter]: For program point acm_set_controlFINAL(lines 4835 4846) no Hoare annotation was computed. [2018-12-09 09:27:22,998 INFO L451 ceAbstractionStarter]: At program point acm_set_controlENTRY(lines 4835 4846) the Hoare annotation is: true [2018-12-09 09:27:22,998 INFO L448 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 4383 4400) no Hoare annotation was computed. [2018-12-09 09:27:22,998 INFO L451 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 4383 4400) the Hoare annotation is: true [2018-12-09 09:27:22,998 INFO L448 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 4383 4400) no Hoare annotation was computed. [2018-12-09 09:27:22,998 INFO L448 ceAbstractionStarter]: For program point L4396-1(lines 4393 4397) no Hoare annotation was computed. [2018-12-09 09:27:22,998 INFO L451 ceAbstractionStarter]: At program point L4394(line 4394) the Hoare annotation is: true [2018-12-09 09:27:23,000 INFO L451 ceAbstractionStarter]: At program point L4396(line 4396) the Hoare annotation is: true [2018-12-09 09:27:23,000 INFO L451 ceAbstractionStarter]: At program point L4391(line 4391) the Hoare annotation is: true [2018-12-09 09:27:23,000 INFO L451 ceAbstractionStarter]: At program point L4391-1(line 4391) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4393(lines 4393 4397) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4394-1(line 4394) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4392(line 4392) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4898-1(line 4898) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point acm_write_doneEXIT(lines 4893 4901) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point L4898(line 4898) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point acm_write_doneENTRY(lines 4893 4901) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point acm_write_doneFINAL(lines 4893 4901) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4130-1(line 4130) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point __atomic_add_unlessFINAL(lines 4123 4148) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point __atomic_add_unlessENTRY(lines 4123 4148) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point __atomic_add_unlessEXIT(lines 4123 4148) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point L4144(lines 4129 4147) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point L4140(lines 4129 4147) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point L4138(line 4138) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4139(lines 4139 4142) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4137-1(line 4137) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point L4137(line 4137) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4138-1(line 4138) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4132(line 4132) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L4133(lines 4133 4136) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L451 ceAbstractionStarter]: At program point L4130(line 4130) the Hoare annotation is: true [2018-12-09 09:27:23,001 INFO L444 ceAbstractionStarter]: At program point L5983(line 5983) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L5983-1(line 5983) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L5985(line 5985) no Hoare annotation was computed. [2018-12-09 09:27:23,001 INFO L448 ceAbstractionStarter]: For program point L5975(line 5975) no Hoare annotation was computed. [2018-12-09 09:27:23,003 INFO L448 ceAbstractionStarter]: For program point L5977(lines 5977 5981) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L444 ceAbstractionStarter]: At program point L5973(line 5973) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5973-1(line 5973) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5969(line 5969) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L444 ceAbstractionStarter]: At program point L5986(line 5986) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,004 INFO L444 ceAbstractionStarter]: At program point L5982(line 5982) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5986-1(line 5986) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5982-1(line 5982) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5976-1(line 5976) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L444 ceAbstractionStarter]: At program point L5976(line 5976) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,004 INFO L444 ceAbstractionStarter]: At program point L5970(line 5970) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5972(line 5972) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point acm_tty_ioctlFINAL(lines 5961 5992) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5970-1(line 5970) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point acm_tty_ioctlEXIT(lines 5961 5992) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L5968(lines 5968 5988) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L444 ceAbstractionStarter]: At program point L5989(lines 5965 5991) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,004 INFO L444 ceAbstractionStarter]: At program point acm_tty_ioctlENTRY(lines 5961 5992) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,004 INFO L451 ceAbstractionStarter]: At program point L4798(line 4798) the Hoare annotation is: true [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point acm_release_minorEXIT(lines 4793 4801) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L448 ceAbstractionStarter]: For program point L4796-1(line 4796) no Hoare annotation was computed. [2018-12-09 09:27:23,004 INFO L451 ceAbstractionStarter]: At program point L4797(line 4797) the Hoare annotation is: true [2018-12-09 09:27:23,004 INFO L451 ceAbstractionStarter]: At program point L4796(line 4796) the Hoare annotation is: true [2018-12-09 09:27:23,005 INFO L448 ceAbstractionStarter]: For program point L4797-1(line 4797) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L451 ceAbstractionStarter]: At program point acm_release_minorENTRY(lines 4793 4801) the Hoare annotation is: true [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point acm_release_minorFINAL(lines 4793 4801) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point L4526(lines 4526 4530) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_is_bulk_outFINAL(lines 4517 4536) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L451 ceAbstractionStarter]: At program point L4523(line 4523) the Hoare annotation is: true [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point L4524-1(lines 4524 4533) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point L4523-1(line 4523) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L451 ceAbstractionStarter]: At program point L4525(line 4525) the Hoare annotation is: true [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point L4524(lines 4524 4533) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point L4525-1(line 4525) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_is_bulk_outENTRY(lines 4517 4536) the Hoare annotation is: true [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_is_bulk_outEXIT(lines 4517 4536) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqENTRY(lines 8077 8084) the Hoare annotation is: true [2018-12-09 09:27:23,007 INFO L444 ceAbstractionStarter]: At program point L8080-1(line 8080) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32))) [2018-12-09 09:27:23,007 INFO L451 ceAbstractionStarter]: At program point L8080(line 8080) the Hoare annotation is: true [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqEXIT(lines 8077 8084) no Hoare annotation was computed. [2018-12-09 09:27:23,007 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqFINAL(lines 8077 8084) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 4028 4033) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L451 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 4028 4033) the Hoare annotation is: true [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 4028 4033) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point L3873(line 3873) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point L3867(line 3867) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point L3861(line 3861) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L451 ceAbstractionStarter]: At program point L3878(lines 3857 3881) the Hoare annotation is: true [2018-12-09 09:27:23,008 INFO L451 ceAbstractionStarter]: At program point __read_once_sizeENTRY(lines 3857 3881) the Hoare annotation is: true [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point __read_once_sizeEXIT(lines 3857 3881) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point L3870(line 3870) no Hoare annotation was computed. [2018-12-09 09:27:23,008 INFO L448 ceAbstractionStarter]: For program point L3864(line 3864) no Hoare annotation was computed. [2018-12-09 09:27:23,010 INFO L448 ceAbstractionStarter]: For program point L3860(lines 3860 3877) no Hoare annotation was computed. [2018-12-09 09:27:23,010 INFO L448 ceAbstractionStarter]: For program point L3875-1(line 3875) no Hoare annotation was computed. [2018-12-09 09:27:23,010 INFO L451 ceAbstractionStarter]: At program point L3875(line 3875) the Hoare annotation is: true [2018-12-09 09:27:23,010 INFO L451 ceAbstractionStarter]: At program point tty_port_hangupENTRY(lines 8558 8560) the Hoare annotation is: true [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point tty_port_hangupEXIT(lines 8558 8560) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point tty_port_hangupFINAL(lines 8558 8560) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L8190(line 8190) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_30FINAL(lines 8185 8193) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L444 ceAbstractionStarter]: At program point L8189-1(line 8189) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= (_ bv32 32) ldv_usb_submit_urb_30_~flags) (not (= (bvadd |ldv_usb_submit_urb_30_#in~flags| (_ bv4294967264 32)) (_ bv0 32)))) [2018-12-09 09:27:23,011 INFO L451 ceAbstractionStarter]: At program point ldv_usb_submit_urb_30ENTRY(lines 8185 8193) the Hoare annotation is: true [2018-12-09 09:27:23,011 INFO L444 ceAbstractionStarter]: At program point L8189(line 8189) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= (_ bv32 32) ldv_usb_submit_urb_30_~flags) (not (= (bvadd |ldv_usb_submit_urb_30_#in~flags| (_ bv4294967264 32)) (_ bv0 32)))) [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_30EXIT(lines 8185 8193) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point usb_autopm_put_interface_asyncEXIT(lines 8627 8629) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point usb_autopm_put_interface_asyncFINAL(lines 8627 8629) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L451 ceAbstractionStarter]: At program point usb_autopm_put_interface_asyncENTRY(lines 8627 8629) the Hoare annotation is: true [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L5818(line 5818) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L5820(line 5820) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L5818-2(line 5818) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L5812-1(line 5812) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point set_serial_infoEXIT(lines 5801 5839) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L451 ceAbstractionStarter]: At program point L5812(line 5812) the Hoare annotation is: true [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point set_serial_infoFINAL(lines 5801 5839) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L5827(line 5827) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L5827-2(lines 5827 5831) no Hoare annotation was computed. [2018-12-09 09:27:23,011 INFO L451 ceAbstractionStarter]: At program point L5819(line 5819) the Hoare annotation is: true [2018-12-09 09:27:23,011 INFO L448 ceAbstractionStarter]: For program point L5821-2(lines 5810 5838) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point L5819-1(line 5819) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point L5821(lines 5821 5825) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point set_serial_infoENTRY(lines 5801 5839) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point L5813(lines 5813 5816) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point L5836(line 5836) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point L5826(lines 5826 5835) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_31FINAL(lines 8194 8202) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point ldv_usb_submit_urb_31ENTRY(lines 8194 8202) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point L8198(line 8198) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point L8199(line 8199) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_31EXIT(lines 8194 8202) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point L8198-1(line 8198) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point kref_get_unless_zeroEXIT(lines 4296 4303) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point L4300-1(line 4300) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point kref_get_unless_zeroFINAL(lines 4296 4303) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point kref_get_unless_zeroENTRY(lines 4296 4303) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point L4300(line 4300) the Hoare annotation is: true [2018-12-09 09:27:23,014 INFO L444 ceAbstractionStarter]: At program point acm_tty_unthrottleENTRY(lines 5703 5720) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,014 INFO L444 ceAbstractionStarter]: At program point L5715(line 5715) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point L5715-1(line 5715) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L448 ceAbstractionStarter]: For program point acm_tty_unthrottleEXIT(lines 5703 5720) no Hoare annotation was computed. [2018-12-09 09:27:23,014 INFO L451 ceAbstractionStarter]: At program point L5713(line 5713) the Hoare annotation is: true [2018-12-09 09:27:23,015 INFO L448 ceAbstractionStarter]: For program point L5714-1(lines 5703 5720) no Hoare annotation was computed. [2018-12-09 09:27:23,015 INFO L448 ceAbstractionStarter]: For program point L5713-1(lines 5707 5719) no Hoare annotation was computed. [2018-12-09 09:27:23,015 INFO L444 ceAbstractionStarter]: At program point L5709(line 5709) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,015 INFO L448 ceAbstractionStarter]: For program point L5709-1(line 5709) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point L3983-1(line 3983) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocFINAL(lines 3978 3988) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L451 ceAbstractionStarter]: At program point L3983(line 3983) the Hoare annotation is: true [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocEXIT(lines 3978 3988) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L451 ceAbstractionStarter]: At program point ldv_init_zallocENTRY(lines 3978 3988) the Hoare annotation is: true [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_39EXIT(lines 8271 8279) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L444 ceAbstractionStarter]: At program point L8275-1(line 8275) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ldv_usb_submit_urb_39_~flags |ldv_usb_submit_urb_39_#in~flags|) (not (= (_ bv32 32) |ldv_usb_submit_urb_39_#in~flags|))) [2018-12-09 09:27:23,017 INFO L444 ceAbstractionStarter]: At program point L8275(line 8275) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ldv_usb_submit_urb_39_~flags |ldv_usb_submit_urb_39_#in~flags|) (not (= (_ bv32 32) |ldv_usb_submit_urb_39_#in~flags|))) [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point ldv_usb_submit_urb_39FINAL(lines 8271 8279) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L451 ceAbstractionStarter]: At program point ldv_usb_submit_urb_39ENTRY(lines 8271 8279) the Hoare annotation is: true [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point L8276(line 8276) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point ldv_memsetFINAL(lines 3989 3996) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L448 ceAbstractionStarter]: For program point L3993-1(line 3993) no Hoare annotation was computed. [2018-12-09 09:27:23,017 INFO L451 ceAbstractionStarter]: At program point L3993(line 3993) the Hoare annotation is: true [2018-12-09 09:27:23,018 INFO L451 ceAbstractionStarter]: At program point ldv_memsetENTRY(lines 3989 3996) the Hoare annotation is: true [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point ldv_memsetEXIT(lines 3989 3996) no Hoare annotation was computed. [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point L4288-1(line 4288) no Hoare annotation was computed. [2018-12-09 09:27:23,018 INFO L451 ceAbstractionStarter]: At program point L4288(line 4288) the Hoare annotation is: true [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point idr_findFINAL(lines 4265 4295) no Hoare annotation was computed. [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point L4283(line 4283) no Hoare annotation was computed. [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point L4284-1(lines 4284 4285) no Hoare annotation was computed. [2018-12-09 09:27:23,018 INFO L451 ceAbstractionStarter]: At program point L4284(lines 4284 4285) the Hoare annotation is: true [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point idr_findEXIT(lines 4265 4295) no Hoare annotation was computed. [2018-12-09 09:27:23,018 INFO L451 ceAbstractionStarter]: At program point L4278(line 4278) the Hoare annotation is: true [2018-12-09 09:27:23,018 INFO L451 ceAbstractionStarter]: At program point L4281(line 4281) the Hoare annotation is: true [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point L4283-2(lines 4283 4291) no Hoare annotation was computed. [2018-12-09 09:27:23,018 INFO L448 ceAbstractionStarter]: For program point L4281-1(line 4281) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4278-1(line 4278) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point idr_findENTRY(lines 4265 4295) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4292-1(line 4292) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point L4292(line 4292) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point L4378(line 4378) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4375(lines 4375 4379) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4376-1(line 4376) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4374(line 4374) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4378-1(lines 4375 4379) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point L4376(line 4376) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point L4373(line 4373) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point L4373-1(line 4373) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point copy_from_userFINAL(lines 4365 4382) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 4365 4382) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 4365 4382) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4506(lines 4506 4510) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_is_bulk_inENTRY(lines 4497 4516) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point L4503(line 4503) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4504-1(lines 4504 4513) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4503-1(line 4503) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L451 ceAbstractionStarter]: At program point L4505(line 4505) the Hoare annotation is: true [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4504(lines 4504 4513) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point L4505-1(line 4505) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_is_bulk_inEXIT(lines 4497 4516) no Hoare annotation was computed. [2018-12-09 09:27:23,021 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_is_bulk_inFINAL(lines 4497 4516) no Hoare annotation was computed. [2018-12-09 09:27:23,022 INFO L451 ceAbstractionStarter]: At program point L6138(lines 6115 6144) the Hoare annotation is: true [2018-12-09 09:27:23,022 INFO L451 ceAbstractionStarter]: At program point L6140(lines 6115 6144) the Hoare annotation is: true [2018-12-09 09:27:23,022 INFO L448 ceAbstractionStarter]: For program point acm_write_buffers_allocEXIT(lines 6110 6145) no Hoare annotation was computed. [2018-12-09 09:27:23,022 INFO L451 ceAbstractionStarter]: At program point L6130(lines 6122 6134) the Hoare annotation is: true [2018-12-09 09:27:23,024 INFO L451 ceAbstractionStarter]: At program point acm_write_buffers_allocENTRY(lines 6110 6145) the Hoare annotation is: true [2018-12-09 09:27:23,024 INFO L451 ceAbstractionStarter]: At program point L6127(line 6127) the Hoare annotation is: true [2018-12-09 09:27:23,024 INFO L448 ceAbstractionStarter]: For program point L6127-1(line 6127) no Hoare annotation was computed. [2018-12-09 09:27:23,024 INFO L451 ceAbstractionStarter]: At program point L6128(lines 6122 6134) the Hoare annotation is: true [2018-12-09 09:27:23,024 INFO L448 ceAbstractionStarter]: For program point L6122(lines 6122 6135) no Hoare annotation was computed. [2018-12-09 09:27:23,024 INFO L448 ceAbstractionStarter]: For program point L6120-1(line 6120) no Hoare annotation was computed. [2018-12-09 09:27:23,024 INFO L451 ceAbstractionStarter]: At program point L6120(line 6120) the Hoare annotation is: true [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point acm_write_buffers_allocFINAL(lines 6110 6145) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point L7930(lines 7930 7934) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point L7831-1(line 7831) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 7532 8036) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L444 ceAbstractionStarter]: At program point L7831(line 7831) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point L7930-2(lines 7917 7963) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point L7732(line 7732) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point L7765-1(line 7765) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L444 ceAbstractionStarter]: At program point L7765(line 7765) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point L7633(line 7633) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L444 ceAbstractionStarter]: At program point L8030(lines 7578 8035) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,025 INFO L448 ceAbstractionStarter]: For program point L7931-1(line 7931) no Hoare annotation was computed. [2018-12-09 09:27:23,025 INFO L444 ceAbstractionStarter]: At program point L7931(line 7931) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7865(line 7865) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7634(lines 7634 7638) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7733(lines 7733 7737) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7601-1(line 7601) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L444 ceAbstractionStarter]: At program point L7601(line 7601) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7866(lines 7866 7870) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L444 ceAbstractionStarter]: At program point L7734(line 7734) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7866-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7635-1(line 7635) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L444 ceAbstractionStarter]: At program point L7635(line 7635) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7734-1(line 7734) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 7532 8036) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L448 ceAbstractionStarter]: For program point L7867-1(line 7867) no Hoare annotation was computed. [2018-12-09 09:27:23,028 INFO L444 ceAbstractionStarter]: At program point L7867(line 7867) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,031 INFO L448 ceAbstractionStarter]: For program point L7603-1(line 7603) no Hoare annotation was computed. [2018-12-09 09:27:23,031 INFO L444 ceAbstractionStarter]: At program point L7603(line 7603) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,031 INFO L448 ceAbstractionStarter]: For program point L8033(line 8033) no Hoare annotation was computed. [2018-12-09 09:27:23,031 INFO L448 ceAbstractionStarter]: For program point L7901(line 7901) no Hoare annotation was computed. [2018-12-09 09:27:23,031 INFO L448 ceAbstractionStarter]: For program point L7703(line 7703) no Hoare annotation was computed. [2018-12-09 09:27:23,031 INFO L451 ceAbstractionStarter]: At program point L7902(line 7902) the Hoare annotation is: true [2018-12-09 09:27:23,031 INFO L448 ceAbstractionStarter]: For program point L7935-1(lines 7917 7963) no Hoare annotation was computed. [2018-12-09 09:27:23,031 INFO L448 ceAbstractionStarter]: For program point L7968(line 7968) no Hoare annotation was computed. [2018-12-09 09:27:23,032 INFO L444 ceAbstractionStarter]: At program point L7770(line 7770) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,032 INFO L448 ceAbstractionStarter]: For program point L7836-1(line 7836) no Hoare annotation was computed. [2018-12-09 09:27:23,032 INFO L444 ceAbstractionStarter]: At program point L7836(line 7836) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,032 INFO L451 ceAbstractionStarter]: At program point L7704(line 7704) the Hoare annotation is: true [2018-12-09 09:27:23,032 INFO L448 ceAbstractionStarter]: For program point L7770-1(line 7770) no Hoare annotation was computed. [2018-12-09 09:27:23,032 INFO L448 ceAbstractionStarter]: For program point L7605-1(line 7605) no Hoare annotation was computed. [2018-12-09 09:27:23,032 INFO L444 ceAbstractionStarter]: At program point L7605(line 7605) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L8002(line 8002) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7936-1(line 7936) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L444 ceAbstractionStarter]: At program point L7936(line 7936) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7969(lines 7969 8007) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7672(line 7672) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L451 ceAbstractionStarter]: At program point L8003(line 8003) the Hoare annotation is: true [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7739(line 7739) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7805(line 7805) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L444 ceAbstractionStarter]: At program point L7607-1(line 7607) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,035 INFO L444 ceAbstractionStarter]: At program point L7607(line 7607) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7673-2(lines 7650 7705) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7640(line 7640) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7673(lines 7673 7678) no Hoare annotation was computed. [2018-12-09 09:27:23,035 INFO L448 ceAbstractionStarter]: For program point L7971(lines 7971 8004) no Hoare annotation was computed. [2018-12-09 09:27:23,038 INFO L448 ceAbstractionStarter]: For program point L7806(lines 7806 7810) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7872-1(line 7872) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L444 ceAbstractionStarter]: At program point L7872(line 7872) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,039 INFO L444 ceAbstractionStarter]: At program point L7674(line 7674) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7740-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7740(lines 7740 7744) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7806-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7608(line 7608) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L451 ceAbstractionStarter]: At program point L7641(line 7641) the Hoare annotation is: true [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7674-1(line 7674) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7972(line 7972) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7807-1(line 7807) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L444 ceAbstractionStarter]: At program point L7807(line 7807) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7741-1(line 7741) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L444 ceAbstractionStarter]: At program point L7741(line 7741) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,039 INFO L448 ceAbstractionStarter]: For program point L7609-1(line 7609) no Hoare annotation was computed. [2018-12-09 09:27:23,039 INFO L444 ceAbstractionStarter]: At program point L7609(line 7609) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,042 INFO L448 ceAbstractionStarter]: For program point L7973(lines 7973 7978) no Hoare annotation was computed. [2018-12-09 09:27:23,042 INFO L448 ceAbstractionStarter]: For program point L7775(line 7775) no Hoare annotation was computed. [2018-12-09 09:27:23,042 INFO L448 ceAbstractionStarter]: For program point L7841(line 7841) no Hoare annotation was computed. [2018-12-09 09:27:23,042 INFO L444 ceAbstractionStarter]: At program point L7610(line 7610) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,042 INFO L448 ceAbstractionStarter]: For program point L7610-1(line 7610) no Hoare annotation was computed. [2018-12-09 09:27:23,042 INFO L451 ceAbstractionStarter]: At program point L7974(line 7974) the Hoare annotation is: true [2018-12-09 09:27:23,042 INFO L448 ceAbstractionStarter]: For program point L7842(lines 7842 7846) no Hoare annotation was computed. [2018-12-09 09:27:23,042 INFO L448 ceAbstractionStarter]: For program point L7908(line 7908) no Hoare annotation was computed. [2018-12-09 09:27:23,042 INFO L448 ceAbstractionStarter]: For program point L7941-1(line 7941) no Hoare annotation was computed. [2018-12-09 09:27:23,043 INFO L444 ceAbstractionStarter]: At program point L7941(line 7941) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,043 INFO L448 ceAbstractionStarter]: For program point L7974-1(line 7974) no Hoare annotation was computed. [2018-12-09 09:27:23,043 INFO L448 ceAbstractionStarter]: For program point L7710(line 7710) no Hoare annotation was computed. [2018-12-09 09:27:23,043 INFO L448 ceAbstractionStarter]: For program point L7776(lines 7776 7780) no Hoare annotation was computed. [2018-12-09 09:27:23,043 INFO L448 ceAbstractionStarter]: For program point L7842-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,043 INFO L448 ceAbstractionStarter]: For program point L7611-1(line 7611) no Hoare annotation was computed. [2018-12-09 09:27:23,043 INFO L444 ceAbstractionStarter]: At program point L7611(line 7611) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,046 INFO L448 ceAbstractionStarter]: For program point L7843-1(line 7843) no Hoare annotation was computed. [2018-12-09 09:27:23,046 INFO L444 ceAbstractionStarter]: At program point L7843(line 7843) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,046 INFO L448 ceAbstractionStarter]: For program point L7909(lines 7909 7912) no Hoare annotation was computed. [2018-12-09 09:27:23,046 INFO L448 ceAbstractionStarter]: For program point L7711(lines 7711 7726) no Hoare annotation was computed. [2018-12-09 09:27:23,046 INFO L448 ceAbstractionStarter]: For program point L7777-1(line 7777) no Hoare annotation was computed. [2018-12-09 09:27:23,046 INFO L444 ceAbstractionStarter]: At program point L7777(line 7777) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,046 INFO L448 ceAbstractionStarter]: For program point L7579-1(line 7579) no Hoare annotation was computed. [2018-12-09 09:27:23,046 INFO L444 ceAbstractionStarter]: At program point L7579(line 7579) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,046 INFO L448 ceAbstractionStarter]: For program point L7612-1(line 7612) no Hoare annotation was computed. [2018-12-09 09:27:23,046 INFO L444 ceAbstractionStarter]: At program point L7612(line 7612) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,049 INFO L444 ceAbstractionStarter]: At program point L7910(line 7910) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,049 INFO L448 ceAbstractionStarter]: For program point L8009(line 8009) no Hoare annotation was computed. [2018-12-09 09:27:23,049 INFO L448 ceAbstractionStarter]: For program point L7877(line 7877) no Hoare annotation was computed. [2018-12-09 09:27:23,049 INFO L448 ceAbstractionStarter]: For program point L7613-1(line 7613) no Hoare annotation was computed. [2018-12-09 09:27:23,049 INFO L444 ceAbstractionStarter]: At program point L7613(line 7613) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,049 INFO L448 ceAbstractionStarter]: For program point L8010(lines 8010 8025) no Hoare annotation was computed. [2018-12-09 09:27:23,049 INFO L448 ceAbstractionStarter]: For program point L7878(lines 7878 7882) no Hoare annotation was computed. [2018-12-09 09:27:23,050 INFO L444 ceAbstractionStarter]: At program point L7746(line 7746) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,050 INFO L448 ceAbstractionStarter]: For program point L7812-1(line 7812) no Hoare annotation was computed. [2018-12-09 09:27:23,050 INFO L444 ceAbstractionStarter]: At program point L7812(line 7812) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,050 INFO L448 ceAbstractionStarter]: For program point L7878-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,050 INFO L444 ceAbstractionStarter]: At program point L7614(line 7614) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,053 INFO L448 ceAbstractionStarter]: For program point L7647(line 7647) no Hoare annotation was computed. [2018-12-09 09:27:23,053 INFO L448 ceAbstractionStarter]: For program point L7680-1(line 7680) no Hoare annotation was computed. [2018-12-09 09:27:23,053 INFO L444 ceAbstractionStarter]: At program point L7680(line 7680) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,053 INFO L448 ceAbstractionStarter]: For program point L7713(lines 7713 7723) no Hoare annotation was computed. [2018-12-09 09:27:23,053 INFO L448 ceAbstractionStarter]: For program point L7746-1(line 7746) no Hoare annotation was computed. [2018-12-09 09:27:23,053 INFO L448 ceAbstractionStarter]: For program point L7581-1(line 7581) no Hoare annotation was computed. [2018-12-09 09:27:23,053 INFO L444 ceAbstractionStarter]: At program point L7581(line 7581) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,053 INFO L448 ceAbstractionStarter]: For program point L7614-1(line 7614) no Hoare annotation was computed. [2018-12-09 09:27:23,053 INFO L448 ceAbstractionStarter]: For program point L7879-1(line 7879) no Hoare annotation was computed. [2018-12-09 09:27:23,053 INFO L444 ceAbstractionStarter]: At program point L7879(line 7879) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,054 INFO L448 ceAbstractionStarter]: For program point L7714(line 7714) no Hoare annotation was computed. [2018-12-09 09:27:23,054 INFO L448 ceAbstractionStarter]: For program point L7615-1(line 7615) no Hoare annotation was computed. [2018-12-09 09:27:23,054 INFO L444 ceAbstractionStarter]: At program point L7615(line 7615) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7648(lines 7648 7708) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7946(line 7946) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L8012(lines 8012 8022) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7715(lines 7715 7719) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7583-1(line 7583) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L444 ceAbstractionStarter]: At program point L7583(line 7583) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7914(line 7914) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7947(lines 7947 7952) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7980(line 7980) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L8013(line 8013) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7782(line 7782) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7848-1(line 7848) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L444 ceAbstractionStarter]: At program point L7848(line 7848) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7650(lines 7650 7705) no Hoare annotation was computed. [2018-12-09 09:27:23,057 INFO L448 ceAbstractionStarter]: For program point L7716-1(line 7716) no Hoare annotation was computed. [2018-12-09 09:27:23,058 INFO L444 ceAbstractionStarter]: At program point L7716(line 7716) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,060 INFO L448 ceAbstractionStarter]: For program point L8014(lines 8014 8018) no Hoare annotation was computed. [2018-12-09 09:27:23,060 INFO L448 ceAbstractionStarter]: For program point L7915(lines 7915 7966) no Hoare annotation was computed. [2018-12-09 09:27:23,060 INFO L448 ceAbstractionStarter]: For program point L7948-1(line 7948) no Hoare annotation was computed. [2018-12-09 09:27:23,060 INFO L444 ceAbstractionStarter]: At program point L7948(line 7948) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,061 INFO L448 ceAbstractionStarter]: For program point L7981(lines 7981 8000) no Hoare annotation was computed. [2018-12-09 09:27:23,061 INFO L448 ceAbstractionStarter]: For program point L7783(lines 7783 7787) no Hoare annotation was computed. [2018-12-09 09:27:23,061 INFO L448 ceAbstractionStarter]: For program point L7651(line 7651) no Hoare annotation was computed. [2018-12-09 09:27:23,061 INFO L448 ceAbstractionStarter]: For program point L7783-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,061 INFO L448 ceAbstractionStarter]: For program point L7585-1(line 7585) no Hoare annotation was computed. [2018-12-09 09:27:23,061 INFO L444 ceAbstractionStarter]: At program point L7585(line 7585) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,061 INFO L444 ceAbstractionStarter]: At program point L7982(line 7982) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,061 INFO L448 ceAbstractionStarter]: For program point L8015-1(line 8015) no Hoare annotation was computed. [2018-12-09 09:27:23,061 INFO L444 ceAbstractionStarter]: At program point L8015(line 8015) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7982-1(line 7982) no Hoare annotation was computed. [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7751(line 7751) no Hoare annotation was computed. [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7784-1(line 7784) no Hoare annotation was computed. [2018-12-09 09:27:23,064 INFO L444 ceAbstractionStarter]: At program point L7784(line 7784) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7817(line 7817) no Hoare annotation was computed. [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7652(lines 7652 7660) no Hoare annotation was computed. [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7983(lines 7983 7987) no Hoare annotation was computed. [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7818(lines 7818 7822) no Hoare annotation was computed. [2018-12-09 09:27:23,064 INFO L448 ceAbstractionStarter]: For program point L7884-1(line 7884) no Hoare annotation was computed. [2018-12-09 09:27:23,065 INFO L444 ceAbstractionStarter]: At program point L7884(line 7884) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,065 INFO L448 ceAbstractionStarter]: For program point L7917(lines 7917 7963) no Hoare annotation was computed. [2018-12-09 09:27:23,065 INFO L448 ceAbstractionStarter]: For program point L7686(line 7686) no Hoare annotation was computed. [2018-12-09 09:27:23,065 INFO L448 ceAbstractionStarter]: For program point L7752-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,065 INFO L448 ceAbstractionStarter]: For program point L7752(lines 7752 7756) no Hoare annotation was computed. [2018-12-09 09:27:23,065 INFO L448 ceAbstractionStarter]: For program point L7818-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,065 INFO L448 ceAbstractionStarter]: For program point L7587-1(line 7587) no Hoare annotation was computed. [2018-12-09 09:27:23,065 INFO L444 ceAbstractionStarter]: At program point L7587(line 7587) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,068 INFO L448 ceAbstractionStarter]: For program point L7620-1(line 7620) no Hoare annotation was computed. [2018-12-09 09:27:23,068 INFO L444 ceAbstractionStarter]: At program point L7620(line 7620) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,068 INFO L448 ceAbstractionStarter]: For program point L7653-1(line 7653) no Hoare annotation was computed. [2018-12-09 09:27:23,068 INFO L444 ceAbstractionStarter]: At program point L7653(line 7653) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,068 INFO L448 ceAbstractionStarter]: For program point L7918(line 7918) no Hoare annotation was computed. [2018-12-09 09:27:23,068 INFO L448 ceAbstractionStarter]: For program point L7819-1(line 7819) no Hoare annotation was computed. [2018-12-09 09:27:23,068 INFO L444 ceAbstractionStarter]: At program point L7819(line 7819) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,068 INFO L448 ceAbstractionStarter]: For program point L7654(lines 7654 7658) no Hoare annotation was computed. [2018-12-09 09:27:23,068 INFO L448 ceAbstractionStarter]: For program point L7687(lines 7687 7691) no Hoare annotation was computed. [2018-12-09 09:27:23,068 INFO L448 ceAbstractionStarter]: For program point L7753-1(line 7753) no Hoare annotation was computed. [2018-12-09 09:27:23,068 INFO L444 ceAbstractionStarter]: At program point L7753(line 7753) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,071 INFO L448 ceAbstractionStarter]: For program point L7919(lines 7919 7927) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L451 ceAbstractionStarter]: At program point L7985(lines 7578 8035) the Hoare annotation is: true [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7853(line 7853) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7688-1(line 7688) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L444 ceAbstractionStarter]: At program point L7688(line 7688) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967294 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7721(line 7721) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7589-1(line 7589) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L444 ceAbstractionStarter]: At program point L7589(line 7589) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7854(lines 7854 7858) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7920-1(line 7920) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L444 ceAbstractionStarter]: At program point L7920(line 7920) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,072 INFO L451 ceAbstractionStarter]: At program point L7722(line 7722) the Hoare annotation is: true [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7854-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7954(line 7954) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L8020(line 8020) no Hoare annotation was computed. [2018-12-09 09:27:23,072 INFO L448 ceAbstractionStarter]: For program point L7855-1(line 7855) no Hoare annotation was computed. [2018-12-09 09:27:23,075 INFO L444 ceAbstractionStarter]: At program point L7855(line 7855) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,075 INFO L448 ceAbstractionStarter]: For program point L7921(lines 7921 7925) no Hoare annotation was computed. [2018-12-09 09:27:23,075 INFO L448 ceAbstractionStarter]: For program point L7789-1(line 7789) no Hoare annotation was computed. [2018-12-09 09:27:23,075 INFO L444 ceAbstractionStarter]: At program point L7789(line 7789) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,076 INFO L448 ceAbstractionStarter]: For program point L7591-1(line 7591) no Hoare annotation was computed. [2018-12-09 09:27:23,076 INFO L444 ceAbstractionStarter]: At program point L7591(line 7591) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,076 INFO L448 ceAbstractionStarter]: For program point L7955(lines 7955 7959) no Hoare annotation was computed. [2018-12-09 09:27:23,076 INFO L448 ceAbstractionStarter]: For program point L7988(lines 7988 7998) no Hoare annotation was computed. [2018-12-09 09:27:23,076 INFO L451 ceAbstractionStarter]: At program point L8021(line 8021) the Hoare annotation is: true [2018-12-09 09:27:23,076 INFO L448 ceAbstractionStarter]: For program point L7889(line 7889) no Hoare annotation was computed. [2018-12-09 09:27:23,076 INFO L448 ceAbstractionStarter]: For program point L7890(lines 7890 7894) no Hoare annotation was computed. [2018-12-09 09:27:23,076 INFO L448 ceAbstractionStarter]: For program point L7956-1(line 7956) no Hoare annotation was computed. [2018-12-09 09:27:23,076 INFO L444 ceAbstractionStarter]: At program point L7956(line 7956) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,076 INFO L444 ceAbstractionStarter]: At program point L7758(line 7758) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,079 INFO L448 ceAbstractionStarter]: For program point L7824-1(line 7824) no Hoare annotation was computed. [2018-12-09 09:27:23,079 INFO L444 ceAbstractionStarter]: At program point L7824(line 7824) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,079 INFO L448 ceAbstractionStarter]: For program point L7890-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,079 INFO L448 ceAbstractionStarter]: For program point L7758-1(line 7758) no Hoare annotation was computed. [2018-12-09 09:27:23,079 INFO L448 ceAbstractionStarter]: For program point L7593-1(line 7593) no Hoare annotation was computed. [2018-12-09 09:27:23,080 INFO L444 ceAbstractionStarter]: At program point L7593(line 7593) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,080 INFO L448 ceAbstractionStarter]: For program point L7891-1(line 7891) no Hoare annotation was computed. [2018-12-09 09:27:23,080 INFO L444 ceAbstractionStarter]: At program point L7891(line 7891) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,080 INFO L448 ceAbstractionStarter]: For program point L7693(line 7693) no Hoare annotation was computed. [2018-12-09 09:27:23,080 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 7532 8036) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,080 INFO L448 ceAbstractionStarter]: For program point L7694(lines 7694 7701) no Hoare annotation was computed. [2018-12-09 09:27:23,080 INFO L448 ceAbstractionStarter]: For program point L7595-1(line 7595) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L444 ceAbstractionStarter]: At program point L7595(line 7595) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7628(lines 7628 8029) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7992-1(line 7992) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L444 ceAbstractionStarter]: At program point L7992(line 7992) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7794(line 7794) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7860-1(line 7860) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L444 ceAbstractionStarter]: At program point L7860(line 7860) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7662(line 7662) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7695-1(line 7695) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L444 ceAbstractionStarter]: At program point L7695(line 7695) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7728(line 7728) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7629(line 7629) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7795(lines 7795 7803) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7630(lines 7630 7645) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7663(lines 7663 7670) no Hoare annotation was computed. [2018-12-09 09:27:23,083 INFO L448 ceAbstractionStarter]: For program point L7696(lines 7696 7699) no Hoare annotation was computed. [2018-12-09 09:27:23,085 INFO L448 ceAbstractionStarter]: For program point L7729(lines 7729 7906) no Hoare annotation was computed. [2018-12-09 09:27:23,085 INFO L448 ceAbstractionStarter]: For program point L7597-1(line 7597) no Hoare annotation was computed. [2018-12-09 09:27:23,085 INFO L444 ceAbstractionStarter]: At program point L7597(line 7597) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,085 INFO L448 ceAbstractionStarter]: For program point L8027(line 8027) no Hoare annotation was computed. [2018-12-09 09:27:23,085 INFO L448 ceAbstractionStarter]: For program point L7961(line 7961) no Hoare annotation was computed. [2018-12-09 09:27:23,086 INFO L448 ceAbstractionStarter]: For program point L7763(line 7763) no Hoare annotation was computed. [2018-12-09 09:27:23,086 INFO L448 ceAbstractionStarter]: For program point L7796-1(line 7796) no Hoare annotation was computed. [2018-12-09 09:27:23,086 INFO L444 ceAbstractionStarter]: At program point L7796(line 7796) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,086 INFO L448 ceAbstractionStarter]: For program point L7829(line 7829) no Hoare annotation was computed. [2018-12-09 09:27:23,086 INFO L448 ceAbstractionStarter]: For program point L7664-1(line 7664) no Hoare annotation was computed. [2018-12-09 09:27:23,086 INFO L444 ceAbstractionStarter]: At program point L7664(line 7664) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,086 INFO L451 ceAbstractionStarter]: At program point L7962(line 7962) the Hoare annotation is: true [2018-12-09 09:27:23,086 INFO L448 ceAbstractionStarter]: For program point L7995-1(line 7995) no Hoare annotation was computed. [2018-12-09 09:27:23,086 INFO L444 ceAbstractionStarter]: At program point L7995(line 7995) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= (bvadd ~ldv_state_variable_2~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= (bvadd ~ldv_state_variable_3~0 (_ bv4294967295 32)) (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,086 INFO L451 ceAbstractionStarter]: At program point L8028(line 8028) the Hoare annotation is: true [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7830(lines 7830 7834) no Hoare annotation was computed. [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7896-1(line 7896) no Hoare annotation was computed. [2018-12-09 09:27:23,088 INFO L444 ceAbstractionStarter]: At program point L7896(line 7896) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (and (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7929(line 7929) no Hoare annotation was computed. [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7764-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7731(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7764(lines 7764 7768) no Hoare annotation was computed. [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7830-2(lines 7731 7903) no Hoare annotation was computed. [2018-12-09 09:27:23,088 INFO L448 ceAbstractionStarter]: For program point L7797(lines 7797 7801) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point L7599-1(line 7599) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L444 ceAbstractionStarter]: At program point L7599(line 7599) the Hoare annotation is: (or (not (= (_ bv0 32) |old(~ldv_retval_5~0)|)) (not (= |old(~acm_tty_driver~0.base)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_4~0)|)) (not (= (_ bv0 32) |old(~ldv_state_variable_2~0)|)) (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) (not (= |old(~ldv_spin~0)| (_ bv0 32))) (not (= |old(~acm_tty_driver~0.offset)| (_ bv0 32))) (not (= (_ bv0 32) |old(~ldv_state_variable_3~0)|))) [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point L7632(lines 7632 7642) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point L7665(lines 7665 7668) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point L7377-1(line 7377) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L451 ceAbstractionStarter]: At program point L7377(line 7377) the Hoare annotation is: true [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point ldv_tty_port_operations_4FINAL(lines 7373 7381) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point ldv_tty_port_operations_4EXIT(lines 7373 7381) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L451 ceAbstractionStarter]: At program point ldv_tty_port_operations_4ENTRY(lines 7373 7381) the Hoare annotation is: true [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point tty_set_operationsEXIT(lines 8589 8591) no Hoare annotation was computed. [2018-12-09 09:27:23,089 INFO L451 ceAbstractionStarter]: At program point tty_set_operationsENTRY(lines 8589 8591) the Hoare annotation is: true [2018-12-09 09:27:23,089 INFO L448 ceAbstractionStarter]: For program point tty_set_operationsFINAL(lines 8589 8591) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L451 ceAbstractionStarter]: At program point L4431(line 4431) the Hoare annotation is: true [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point L4431-1(line 4431) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L451 ceAbstractionStarter]: At program point tty_get_baud_rateENTRY(lines 4427 4434) the Hoare annotation is: true [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point tty_get_baud_rateFINAL(lines 4427 4434) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point tty_get_baud_rateEXIT(lines 4427 4434) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L451 ceAbstractionStarter]: At program point atomic_add_unlessENTRY(lines 4149 4156) the Hoare annotation is: true [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point atomic_add_unlessEXIT(lines 4149 4156) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point L4153-1(line 4153) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L451 ceAbstractionStarter]: At program point L4153(line 4153) the Hoare annotation is: true [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point atomic_add_unlessFINAL(lines 4149 4156) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 8442 8444) no Hoare annotation was computed. [2018-12-09 09:27:23,091 INFO L451 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 8442 8444) the Hoare annotation is: true [2018-12-09 09:27:23,091 INFO L448 ceAbstractionStarter]: For program point _copy_to_userFINAL(lines 8442 8444) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L451 ceAbstractionStarter]: At program point L8064-1(line 8064) the Hoare annotation is: true [2018-12-09 09:27:23,092 INFO L444 ceAbstractionStarter]: At program point L8064(line 8064) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,092 INFO L448 ceAbstractionStarter]: For program point spin_lock_irqFINAL(lines 8061 8068) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L444 ceAbstractionStarter]: At program point spin_lock_irqENTRY(lines 8061 8068) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,092 INFO L448 ceAbstractionStarter]: For program point spin_lock_irqEXIT(lines 8061 8068) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L451 ceAbstractionStarter]: At program point _raw_spin_unlock_irqrestoreENTRY(lines 8460 8462) the Hoare annotation is: true [2018-12-09 09:27:23,092 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreFINAL(lines 8460 8462) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreEXIT(lines 8460 8462) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L448 ceAbstractionStarter]: For program point __set_bitEXIT(lines 3890 3896) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L451 ceAbstractionStarter]: At program point __set_bitENTRY(lines 3890 3896) the Hoare annotation is: true [2018-12-09 09:27:23,092 INFO L448 ceAbstractionStarter]: For program point __set_bitFINAL(lines 3890 3896) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L448 ceAbstractionStarter]: For program point idr_allocFINAL(lines 8495 8497) no Hoare annotation was computed. [2018-12-09 09:27:23,092 INFO L451 ceAbstractionStarter]: At program point idr_allocENTRY(lines 8495 8497) the Hoare annotation is: true [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point idr_allocEXIT(lines 8495 8497) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L451 ceAbstractionStarter]: At program point acm_port_dtr_rtsENTRY(lines 5353 5375) the Hoare annotation is: true [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point L5368-1(line 5368) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point L5369-2(lines 5369 5372) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point L5369(line 5369) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point acm_port_dtr_rtsEXIT(lines 5353 5375) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L451 ceAbstractionStarter]: At program point L5368(line 5368) the Hoare annotation is: true [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point L5362(lines 5362 5366) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point L5369-4(lines 5353 5375) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point L5362-2(lines 5362 5366) no Hoare annotation was computed. [2018-12-09 09:27:23,094 INFO L448 ceAbstractionStarter]: For program point L8238(line 8238) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_coherent_35FINAL(lines 8232 8241) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_coherent_35EXIT(lines 8232 8241) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L451 ceAbstractionStarter]: At program point L8237-1(line 8237) the Hoare annotation is: true [2018-12-09 09:27:23,095 INFO L451 ceAbstractionStarter]: At program point L8237(line 8237) the Hoare annotation is: true [2018-12-09 09:27:23,095 INFO L451 ceAbstractionStarter]: At program point ldv_usb_alloc_coherent_35ENTRY(lines 8232 8241) the Hoare annotation is: true [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point usb_control_msgEXIT(lines 8635 8637) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L451 ceAbstractionStarter]: At program point usb_control_msgENTRY(lines 8635 8637) the Hoare annotation is: true [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point usb_control_msgFINAL(lines 8635 8637) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point tty_register_driverFINAL(lines 8586 8588) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L451 ceAbstractionStarter]: At program point tty_register_driverENTRY(lines 8586 8588) the Hoare annotation is: true [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point tty_register_driverEXIT(lines 8586 8588) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point __wake_upEXIT(lines 8434 8436) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L451 ceAbstractionStarter]: At program point __wake_upENTRY(lines 8434 8436) the Hoare annotation is: true [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point __wake_upFINAL(lines 8434 8436) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L451 ceAbstractionStarter]: At program point usb_register_driverENTRY(lines 8673 8675) the Hoare annotation is: true [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point usb_register_driverFINAL(lines 8673 8675) no Hoare annotation was computed. [2018-12-09 09:27:23,095 INFO L448 ceAbstractionStarter]: For program point usb_register_driverEXIT(lines 8673 8675) no Hoare annotation was computed. [2018-12-09 09:27:23,097 INFO L448 ceAbstractionStarter]: For program point L5344-1(line 5344) no Hoare annotation was computed. [2018-12-09 09:27:23,097 INFO L451 ceAbstractionStarter]: At program point L5345-2(lines 5345 5348) the Hoare annotation is: true [2018-12-09 09:27:23,097 INFO L448 ceAbstractionStarter]: For program point L5345(lines 5345 5348) no Hoare annotation was computed. [2018-12-09 09:27:23,097 INFO L451 ceAbstractionStarter]: At program point L5344(line 5344) the Hoare annotation is: true [2018-12-09 09:27:23,097 INFO L448 ceAbstractionStarter]: For program point acm_tty_openEXIT(lines 5330 5352) no Hoare annotation was computed. [2018-12-09 09:27:23,097 INFO L451 ceAbstractionStarter]: At program point acm_tty_openENTRY(lines 5330 5352) the Hoare annotation is: true [2018-12-09 09:27:23,097 INFO L448 ceAbstractionStarter]: For program point acm_tty_openFINAL(lines 5330 5352) no Hoare annotation was computed. [2018-12-09 09:27:23,097 INFO L448 ceAbstractionStarter]: For program point L5349(line 5349) no Hoare annotation was computed. [2018-12-09 09:27:23,097 INFO L451 ceAbstractionStarter]: At program point L8218(line 8218) the Hoare annotation is: true [2018-12-09 09:27:23,097 INFO L448 ceAbstractionStarter]: For program point L8219(line 8219) no Hoare annotation was computed. [2018-12-09 09:27:23,097 INFO L451 ceAbstractionStarter]: At program point L8218-1(line 8218) the Hoare annotation is: true [2018-12-09 09:27:23,097 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_coherent_33EXIT(lines 8213 8222) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L451 ceAbstractionStarter]: At program point ldv_usb_alloc_coherent_33ENTRY(lines 8213 8222) the Hoare annotation is: true [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_coherent_33FINAL(lines 8213 8222) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point PTR_ERREXIT(lines 8037 8044) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point L8041-1(line 8041) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L451 ceAbstractionStarter]: At program point L8041(line 8041) the Hoare annotation is: true [2018-12-09 09:27:23,098 INFO L451 ceAbstractionStarter]: At program point PTR_ERRENTRY(lines 8037 8044) the Hoare annotation is: true [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point PTR_ERRFINAL(lines 8037 8044) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L451 ceAbstractionStarter]: At program point L8208-1(line 8208) the Hoare annotation is: true [2018-12-09 09:27:23,098 INFO L451 ceAbstractionStarter]: At program point L8208(line 8208) the Hoare annotation is: true [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point L8209(line 8209) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_coherent_32EXIT(lines 8203 8212) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L451 ceAbstractionStarter]: At program point ldv_usb_alloc_coherent_32ENTRY(lines 8203 8212) the Hoare annotation is: true [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point ldv_usb_alloc_coherent_32FINAL(lines 8203 8212) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point usb_free_urbEXIT(lines 8651 8653) no Hoare annotation was computed. [2018-12-09 09:27:23,098 INFO L451 ceAbstractionStarter]: At program point usb_free_urbENTRY(lines 8651 8653) the Hoare annotation is: true [2018-12-09 09:27:23,098 INFO L448 ceAbstractionStarter]: For program point usb_free_urbFINAL(lines 8651 8653) no Hoare annotation was computed. [2018-12-09 09:27:23,099 INFO L451 ceAbstractionStarter]: At program point acm_read_buffers_freeENTRY(lines 6088 6109) the Hoare annotation is: true [2018-12-09 09:27:23,099 INFO L448 ceAbstractionStarter]: For program point acm_read_buffers_freeEXIT(lines 6088 6109) no Hoare annotation was computed. [2018-12-09 09:27:23,099 INFO L448 ceAbstractionStarter]: For program point L6103(lines 6103 6106) no Hoare annotation was computed. [2018-12-09 09:27:23,099 INFO L451 ceAbstractionStarter]: At program point L6102(lines 6093 6108) the Hoare annotation is: true [2018-12-09 09:27:23,099 INFO L451 ceAbstractionStarter]: At program point L6104(lines 6093 6108) the Hoare annotation is: true [2018-12-09 09:27:23,100 INFO L451 ceAbstractionStarter]: At program point L6099(lines 6099 6100) the Hoare annotation is: true [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L6099-1(lines 6099 6100) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L451 ceAbstractionStarter]: At program point L6094(line 6094) the Hoare annotation is: true [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L6094-1(line 6094) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point acm_read_buffers_freeFINAL(lines 6088 6109) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L4446(lines 4446 4449) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L4444-2(lines 4444 4451) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L451 ceAbstractionStarter]: At program point L4445(line 4445) the Hoare annotation is: true [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L4444(lines 4444 4451) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L4445-1(line 4445) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L451 ceAbstractionStarter]: At program point tty_port_getENTRY(lines 4440 4454) the Hoare annotation is: true [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point tty_port_getEXIT(lines 4440 4454) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point tty_port_getFINAL(lines 4440 4454) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_tty_operations_2EXIT(lines 7413 7424) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L7420-1(line 7420) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L451 ceAbstractionStarter]: At program point L7420(line 7420) the Hoare annotation is: true [2018-12-09 09:27:23,100 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_tty_operations_2ENTRY(lines 7413 7424) the Hoare annotation is: true [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_tty_operations_2FINAL(lines 7413 7424) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L448 ceAbstractionStarter]: For program point L5183(lines 5183 5186) no Hoare annotation was computed. [2018-12-09 09:27:23,100 INFO L444 ceAbstractionStarter]: At program point L5182(lines 5172 5188) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= (bvadd acm_submit_read_urbs_~mem_flags (_ bv4294967264 32)) (_ bv0 32)) (not (= (bvadd |acm_submit_read_urbs_#in~mem_flags| (_ bv4294967264 32)) (_ bv0 32)))) [2018-12-09 09:27:23,100 INFO L444 ceAbstractionStarter]: At program point L5184(lines 5172 5188) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= (bvadd acm_submit_read_urbs_~mem_flags (_ bv4294967264 32)) (_ bv0 32)) (not (= (bvadd |acm_submit_read_urbs_#in~mem_flags| (_ bv4294967264 32)) (_ bv0 32)))) [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point acm_submit_read_urbsEXIT(lines 5168 5189) no Hoare annotation was computed. [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point L5177(lines 5177 5180) no Hoare annotation was computed. [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point L5176(line 5176) no Hoare annotation was computed. [2018-12-09 09:27:23,102 INFO L451 ceAbstractionStarter]: At program point acm_submit_read_urbsENTRY(lines 5168 5189) the Hoare annotation is: true [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point acm_submit_read_urbsFINAL(lines 5168 5189) no Hoare annotation was computed. [2018-12-09 09:27:23,102 INFO L451 ceAbstractionStarter]: At program point L5953(line 5953) the Hoare annotation is: true [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point L5954-2(lines 5954 5957) no Hoare annotation was computed. [2018-12-09 09:27:23,102 INFO L451 ceAbstractionStarter]: At program point L5945(line 5945) the Hoare annotation is: true [2018-12-09 09:27:23,102 INFO L451 ceAbstractionStarter]: At program point get_serial_usageENTRY(lines 5938 5960) the Hoare annotation is: true [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point L5945-1(line 5945) no Hoare annotation was computed. [2018-12-09 09:27:23,102 INFO L448 ceAbstractionStarter]: For program point get_serial_usageEXIT(lines 5938 5960) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point get_serial_usageFINAL(lines 5938 5960) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5954(lines 5954 5957) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L451 ceAbstractionStarter]: At program point acm_tty_installENTRY(lines 5295 5329) the Hoare annotation is: true [2018-12-09 09:27:23,103 INFO L451 ceAbstractionStarter]: At program point L5313(line 5313) the Hoare annotation is: true [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5313-1(line 5313) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5308-1(line 5308) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5309-2(lines 5309 5312) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5309(lines 5309 5312) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L451 ceAbstractionStarter]: At program point L5308(line 5308) the Hoare annotation is: true [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point acm_tty_installFINAL(lines 5295 5329) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5326(line 5326) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5319(lines 5319 5322) no Hoare annotation was computed. [2018-12-09 09:27:23,103 INFO L451 ceAbstractionStarter]: At program point L5318(line 5318) the Hoare annotation is: true [2018-12-09 09:27:23,103 INFO L451 ceAbstractionStarter]: At program point L5320(lines 5301 5328) the Hoare annotation is: true [2018-12-09 09:27:23,103 INFO L448 ceAbstractionStarter]: For program point L5314(lines 5314 5317) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point L5318-1(line 5318) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point acm_tty_installEXIT(lines 5295 5329) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point show_country_codesEXIT(lines 4941 4956) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L451 ceAbstractionStarter]: At program point L4951(line 4951) the Hoare annotation is: true [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point L4951-1(line 4951) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L451 ceAbstractionStarter]: At program point L4953(line 4953) the Hoare annotation is: true [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point L4953-1(line 4953) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L451 ceAbstractionStarter]: At program point show_country_codesENTRY(lines 4941 4956) the Hoare annotation is: true [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point show_country_codesFINAL(lines 4941 4956) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point __init_workEXIT(lines 8418 8420) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L451 ceAbstractionStarter]: At program point __init_workENTRY(lines 8418 8420) the Hoare annotation is: true [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point __init_workFINAL(lines 8418 8420) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point usb_get_intfEXIT(lines 8659 8661) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L451 ceAbstractionStarter]: At program point L8660(line 8660) the Hoare annotation is: true [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point L8660-1(line 8660) no Hoare annotation was computed. [2018-12-09 09:27:23,105 INFO L451 ceAbstractionStarter]: At program point usb_get_intfENTRY(lines 8659 8661) the Hoare annotation is: true [2018-12-09 09:27:23,105 INFO L448 ceAbstractionStarter]: For program point usb_get_intfFINAL(lines 8659 8661) no Hoare annotation was computed. [2018-12-09 09:27:23,106 INFO L444 ceAbstractionStarter]: At program point L5857(line 5857) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,106 INFO L448 ceAbstractionStarter]: For program point L5857-1(line 5857) no Hoare annotation was computed. [2018-12-09 09:27:23,106 INFO L444 ceAbstractionStarter]: At program point wait_serial_changeENTRY(lines 5840 5937) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,106 INFO L448 ceAbstractionStarter]: For program point L5915(line 5915) no Hoare annotation was computed. [2018-12-09 09:27:23,106 INFO L448 ceAbstractionStarter]: For program point wait_serial_changeFINAL(lines 5840 5937) no Hoare annotation was computed. [2018-12-09 09:27:23,106 INFO L444 ceAbstractionStarter]: At program point L5891(line 5891) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,106 INFO L448 ceAbstractionStarter]: For program point L5924-1(line 5924) no Hoare annotation was computed. [2018-12-09 09:27:23,106 INFO L448 ceAbstractionStarter]: For program point L5891-1(line 5891) no Hoare annotation was computed. [2018-12-09 09:27:23,106 INFO L444 ceAbstractionStarter]: At program point L5924(line 5924) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5916(lines 5916 5929) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5900(line 5900) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5925-2(lines 5855 5936) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5925(lines 5925 5928) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5917(lines 5917 5921) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L444 ceAbstractionStarter]: At program point L5934(lines 5855 5936) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,108 INFO L444 ceAbstractionStarter]: At program point L5901(line 5901) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5868(line 5868) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5901-1(line 5901) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L444 ceAbstractionStarter]: At program point L5885(line 5885) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,108 INFO L444 ceAbstractionStarter]: At program point L5885-1(line 5885) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5910(line 5910) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5877-2(lines 5877 5880) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5877(line 5877) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5886(line 5886) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5895(line 5895) no Hoare annotation was computed. [2018-12-09 09:27:23,108 INFO L448 ceAbstractionStarter]: For program point L5863(lines 5863 5866) no Hoare annotation was computed. [2018-12-09 09:27:23,109 INFO L448 ceAbstractionStarter]: For program point L5896-1(line 5896) no Hoare annotation was computed. [2018-12-09 09:27:23,109 INFO L444 ceAbstractionStarter]: At program point L5896(line 5896) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,109 INFO L448 ceAbstractionStarter]: For program point wait_serial_changeEXIT(lines 5840 5937) no Hoare annotation was computed. [2018-12-09 09:27:23,109 INFO L444 ceAbstractionStarter]: At program point L5913(lines 5855 5936) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,109 INFO L448 ceAbstractionStarter]: For program point L5872-1(line 5872) no Hoare annotation was computed. [2018-12-09 09:27:23,109 INFO L448 ceAbstractionStarter]: For program point L5905(line 5905) no Hoare annotation was computed. [2018-12-09 09:27:23,109 INFO L451 ceAbstractionStarter]: At program point L5872(line 5872) the Hoare annotation is: true [2018-12-09 09:27:23,109 INFO L448 ceAbstractionStarter]: For program point L5889(lines 5889 5912) no Hoare annotation was computed. [2018-12-09 09:27:23,110 INFO L444 ceAbstractionStarter]: At program point L5914(line 5914) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5881-2(lines 5881 5884) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5881(line 5881) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L444 ceAbstractionStarter]: At program point L5906(line 5906) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5873-2(lines 5873 5876) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5873(line 5873) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5906-1(line 5906) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L444 ceAbstractionStarter]: At program point L5931(lines 5855 5936) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,111 INFO L444 ceAbstractionStarter]: At program point L5923(line 5923) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5890(line 5890) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5923-1(line 5923) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5632-1(line 5632) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5630(line 5630) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L451 ceAbstractionStarter]: At program point L5632(line 5632) the Hoare annotation is: true [2018-12-09 09:27:23,111 INFO L451 ceAbstractionStarter]: At program point L5659(line 5659) the Hoare annotation is: true [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5659-1(line 5659) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L451 ceAbstractionStarter]: At program point L5655(line 5655) the Hoare annotation is: true [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5655-1(line 5655) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5653(lines 5653 5658) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5647(lines 5647 5652) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L451 ceAbstractionStarter]: At program point L5649(line 5649) the Hoare annotation is: true [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5649-1(line 5649) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L448 ceAbstractionStarter]: For program point L5643(line 5643) no Hoare annotation was computed. [2018-12-09 09:27:23,111 INFO L444 ceAbstractionStarter]: At program point acm_tty_writeENTRY(lines 5616 5667) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,111 INFO L451 ceAbstractionStarter]: At program point L5639(line 5639) the Hoare annotation is: true [2018-12-09 09:27:23,112 INFO L448 ceAbstractionStarter]: For program point L5639-1(line 5639) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5643-2(line 5643) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point acm_tty_writeEXIT(lines 5616 5667) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5637(lines 5637 5642) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5631(lines 5631 5635) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5660-1(lines 5623 5666) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L444 ceAbstractionStarter]: At program point L5629(line 5629) the Hoare annotation is: (or (not (= (_ bv0 32) ~ldv_retval_5~0)) (= ~ldv_spin~0 (_ bv0 32)) (not (= |old(~ldv_spin~0)| (_ bv0 32)))) [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point L5629-1(line 5629) the Hoare annotation is: true [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point L5660(line 5660) the Hoare annotation is: true [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point L5654(line 5654) the Hoare annotation is: true [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5625(lines 5625 5628) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5654-1(line 5654) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point L5646(line 5646) the Hoare annotation is: true [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point acm_tty_writeFINAL(lines 5616 5667) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5644-1(line 5644) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point L5646-1(line 5646) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point L5644(line 5644) the Hoare annotation is: true [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point idr_removeEXIT(lines 8502 8504) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point idr_removeENTRY(lines 8502 8504) the Hoare annotation is: true [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point idr_removeFINAL(lines 8502 8504) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point _raw_spin_lock_irqENTRY(lines 8451 8453) the Hoare annotation is: true [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqFINAL(lines 8451 8453) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqEXIT(lines 8451 8453) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L448 ceAbstractionStarter]: For program point __copy_to_user_overflowEXIT(lines 8409 8411) no Hoare annotation was computed. [2018-12-09 09:27:23,114 INFO L451 ceAbstractionStarter]: At program point __copy_to_user_overflowFINAL(lines 8409 8411) the Hoare annotation is: true [2018-12-09 09:27:23,115 INFO L448 ceAbstractionStarter]: For program point L6846(lines 6846 6849) no Hoare annotation was computed. [2018-12-09 09:27:23,115 INFO L448 ceAbstractionStarter]: For program point L6850-1(line 6850) no Hoare annotation was computed. [2018-12-09 09:27:23,115 INFO L451 ceAbstractionStarter]: At program point stop_data_trafficENTRY(lines 6811 6853) the Hoare annotation is: true [2018-12-09 09:27:23,115 INFO L448 ceAbstractionStarter]: For program point L6824-2(lines 6824 6828) no Hoare annotation was computed. [2018-12-09 09:27:23,116 INFO L448 ceAbstractionStarter]: For program point L6824(lines 6824 6828) no Hoare annotation was computed. [2018-12-09 09:27:23,116 INFO L448 ceAbstractionStarter]: For program point stop_data_trafficEXIT(lines 6811 6853) no Hoare annotation was computed. [2018-12-09 09:27:23,116 INFO L451 ceAbstractionStarter]: At program point L6847(lines 6816 6852) the Hoare annotation is: true [2018-12-09 09:27:23,116 INFO L448 ceAbstractionStarter]: For program point L6843-1(line 6843) no Hoare annotation was computed. [2018-12-09 09:27:23,116 INFO L451 ceAbstractionStarter]: At program point L6843(line 6843) the Hoare annotation is: true [2018-12-09 09:27:23,116 INFO L451 ceAbstractionStarter]: At program point L6845(lines 6816 6852) the Hoare annotation is: true [2018-12-09 09:27:23,116 INFO L451 ceAbstractionStarter]: At program point L6835(lines 6816 6852) the Hoare annotation is: true [2018-12-09 09:27:23,116 INFO L451 ceAbstractionStarter]: At program point L6837(lines 6816 6852) the Hoare annotation is: true [2018-12-09 09:27:23,116 INFO L448 ceAbstractionStarter]: For program point stop_data_trafficFINAL(lines 6811 6853) no Hoare annotation was computed. [2018-12-09 09:27:23,116 INFO L448 ceAbstractionStarter]: For program point L6833-1(line 6833) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point L6833(line 6833) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point L6829-1(line 6829) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point L6829(line 6829) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point L6823-1(line 6823) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point L6823(line 6823) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point L6850(line 6850) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point __tty_alloc_driverENTRY(lines 8431 8433) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point L8432(line 8432) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point L8432-1(line 8432) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point __tty_alloc_driverFINAL(lines 8431 8433) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point __tty_alloc_driverEXIT(lines 8431 8433) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point __init_waitqueue_headENTRY(lines 8415 8417) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headFINAL(lines 8415 8417) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headEXIT(lines 8415 8417) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point set_bitFINAL(lines 3883 3889) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point set_bitEXIT(lines 3883 3889) no Hoare annotation was computed. [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point set_bitENTRY(lines 3883 3889) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L451 ceAbstractionStarter]: At program point __copy_from_user_overflowFINAL(lines 8406 8408) the Hoare annotation is: true [2018-12-09 09:27:23,117 INFO L448 ceAbstractionStarter]: For program point __copy_from_user_overflowEXIT(lines 8406 8408) no Hoare annotation was computed. [2018-12-09 09:27:23,119 INFO L451 ceAbstractionStarter]: At program point L8573(line 8573) the Hoare annotation is: true [2018-12-09 09:27:23,119 INFO L448 ceAbstractionStarter]: For program point L8573-1(line 8573) no Hoare annotation was computed. [2018-12-09 09:27:23,119 INFO L451 ceAbstractionStarter]: At program point tty_port_register_deviceENTRY(lines 8572 8574) the Hoare annotation is: true [2018-12-09 09:27:23,119 INFO L448 ceAbstractionStarter]: For program point tty_port_register_deviceFINAL(lines 8572 8574) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point tty_port_register_deviceEXIT(lines 8572 8574) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point interface_to_usbdevFINAL(lines 4607 4614) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L451 ceAbstractionStarter]: At program point interface_to_usbdevENTRY(lines 4607 4614) the Hoare annotation is: true [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point interface_to_usbdevEXIT(lines 4607 4614) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point test_and_clear_bitEXIT(lines 3897 3905) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L451 ceAbstractionStarter]: At program point test_and_clear_bitENTRY(lines 3897 3905) the Hoare annotation is: true [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point test_and_clear_bitFINAL(lines 3897 3905) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateFINAL(lines 8505 8507) the Hoare annotation is: true [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 8505 8507) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point device_remove_fileEXIT(lines 8488 8490) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L451 ceAbstractionStarter]: At program point device_remove_fileENTRY(lines 8488 8490) the Hoare annotation is: true [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point device_remove_fileFINAL(lines 8488 8490) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L451 ceAbstractionStarter]: At program point acm_tty_tiocmsetENTRY(lines 5756 5777) the Hoare annotation is: true [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point acm_tty_tiocmsetEXIT(lines 5756 5777) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L451 ceAbstractionStarter]: At program point L5774(line 5774) the Hoare annotation is: true [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point acm_tty_tiocmsetFINAL(lines 5756 5777) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point L5774-1(line 5774) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point L5766(line 5766) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point L5768(lines 5768 5771) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point L5765-2(line 5765) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point L5765(line 5765) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point L5766-2(line 5766) no Hoare annotation was computed. [2018-12-09 09:27:23,120 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~acm_tty_driver~0.base (_ bv0 32)) (= ~ldv_spin~0 (_ bv0 32)) (= ~ldv_state_variable_3~0 (_ bv0 32)) (= ~ldv_state_variable_4~0 (_ bv0 32)) (= ~ldv_state_variable_2~0 (_ bv0 32)) (= ~acm_tty_driver~0.offset (_ bv0 32)) (= ~ldv_retval_5~0 (_ bv0 32))) [2018-12-09 09:27:23,123 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point tty_unregister_driverEXIT(lines 8604 8606) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L451 ceAbstractionStarter]: At program point tty_unregister_driverENTRY(lines 8604 8606) the Hoare annotation is: true [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point tty_unregister_driverFINAL(lines 8604 8606) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_dir_outEXIT(lines 4479 4484) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L451 ceAbstractionStarter]: At program point usb_endpoint_dir_outENTRY(lines 4479 4484) the Hoare annotation is: true [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point usb_endpoint_dir_outFINAL(lines 4479 4484) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point L8049-1(line 8049) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L451 ceAbstractionStarter]: At program point L8049(line 8049) the Hoare annotation is: true [2018-12-09 09:27:23,123 INFO L451 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 8045 8052) the Hoare annotation is: true [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point IS_ERRFINAL(lines 8045 8052) no Hoare annotation was computed. [2018-12-09 09:27:23,123 INFO L448 ceAbstractionStarter]: For program point IS_ERREXIT(lines 8045 8052) no Hoare annotation was computed. [2018-12-09 09:27:23,151 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 09:27:23 BoogieIcfgContainer [2018-12-09 09:27:23,151 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-09 09:27:23,151 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-09 09:27:23,151 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-09 09:27:23,151 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-09 09:27:23,152 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 09:23:12" (3/4) ... [2018-12-09 09:27:23,156 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_deregister_41 [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_disconnect [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_tty_hangup [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_intfdata [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure remove_wait_queue [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_translate_errors [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure external_alloc [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-12-09 09:27:23,166 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_kref_put [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_port_destruct [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_xfer_int [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_serial_info [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_cleanup [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure variable_test_bit [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_alloc_urb_34 [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_alloc_urb_36 [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_maxp [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_alloc_urb_37 [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_driver_3 [2018-12-09 09:27:23,167 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_register_driver_40 [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_get_interface [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_write_buffers_free [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_bulk_urb [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_dir_in [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure device_create_file [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_is_int_in [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure show_caps [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_put_intf [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_find_slowpath [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_alloc_minor [2018-12-09 09:27:23,168 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_get_interface_no_resume [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_tty_driver [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_probe [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_unregister_device [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_put [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_termios_baud_rate [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_chars_in_buffer [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_init [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_resume [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ptr [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_submit_urb_28 [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_port_activate [2018-12-09 09:27:23,169 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_unlock_irq [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_exit [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_ctrl_msg [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_coherent [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_hangup [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_ifnum_to_if [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure signal_pending [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure invoke_work_1 [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_anchor_urb [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure show_country_rel_date [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_softint [2018-12-09 09:27:23,170 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_work_1 [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure capable [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_vhangup [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cancel_work_sync [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __might_fault [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure put_tty_driver [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_suspend [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_ti_thread_flag [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_driver_claim_interface [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memmove [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_tsk_thread_flag [2018-12-09 09:27:23,171 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_tty_get [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure add_wait_queue [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_tiocmget [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_intfdata [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_port_shutdown [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_close [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_init [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_set_termios [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_clear_halt [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_from_anchor [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_cancel_work_sync_38 [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2018-12-09 09:27:23,172 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_break_ctl [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_interface_claimed [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_irq_8 [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_12 [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_reset_resume [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_standard_install [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_get_interface_async [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_put_interface [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_deregister [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_start_wb [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_close [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_xfer_bulk [2018-12-09 09:27:23,173 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_driver_release_interface [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_tty_wakeup [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure work_init_1 [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_wb_alloc [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_get_by_minor [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irq_11 [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_throttle [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_open [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ptr_err [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_wb_is_avail [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_kill_urb [2018-12-09 09:27:23,174 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_cmpxchg [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_write_room [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_submit_read_urb [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_int_urb [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_usb_anchor [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_set_control [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_write_done [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __atomic_add_unless [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_ioctl [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_release_minor [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_is_bulk_out [2018-12-09 09:27:23,175 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __read_once_size [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_hangup [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_submit_urb_30 [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_autopm_put_interface_async [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_serial_info [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_submit_urb_31 [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_get_unless_zero [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_unthrottle [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_submit_urb_39 [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_find [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2018-12-09 09:27:23,176 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_is_bulk_in [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_write_buffers_alloc [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_tty_port_operations_4 [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_set_operations [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_get_baud_rate [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_add_unless [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_unlock_irqrestore [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __set_bit [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_alloc [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_port_dtr_rts [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_alloc_coherent_35 [2018-12-09 09:27:23,177 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_register_driver [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_register_driver [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_open [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_alloc_coherent_33 [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_alloc_coherent_32 [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_urb [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_read_buffers_free [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_get [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_tty_operations_2 [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_submit_read_urbs [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_serial_usage [2018-12-09 09:27:23,178 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_install [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure show_country_codes [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_intf [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_serial_change [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_write [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_remove [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irq [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_to_user_overflow [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure stop_data_traffic [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __tty_alloc_driver [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_from_user_overflow [2018-12-09 09:27:23,179 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_register_device [2018-12-09 09:27:23,180 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure interface_to_usbdev [2018-12-09 09:27:23,180 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_clear_bit [2018-12-09 09:27:23,180 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-12-09 09:27:23,180 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure device_remove_file [2018-12-09 09:27:23,180 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure acm_tty_tiocmset [2018-12-09 09:27:23,180 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_unregister_driver [2018-12-09 09:27:23,181 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_endpoint_dir_out [2018-12-09 09:27:23,181 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2018-12-09 09:27:23,243 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2370 nodes and edges [2018-12-09 09:27:23,250 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1093 nodes and edges [2018-12-09 09:27:23,255 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 501 nodes and edges [2018-12-09 09:27:23,261 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 243 nodes and edges [2018-12-09 09:27:23,264 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 121 nodes and edges [2018-12-09 09:27:23,266 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 68 nodes and edges [2018-12-09 09:27:23,269 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2018-12-09 09:27:23,271 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-12-09 09:27:23,273 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-12-09 09:27:23,276 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-09 09:27:23,278 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-09 09:27:23,302 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0bv32 == \old(ldv_retval_5)) || (ldv_spin == 0bv32 && ldv_retval_5 == 0bv32)) || !(\old(acm_tty_driver) == 0bv32)) || !(0bv32 == \old(ldv_state_variable_4))) || !(0bv32 == \old(ldv_state_variable_2))) || !(\old(ldv_spin) == 0bv32)) || !(\old(acm_tty_driver) == 0bv32)) || !(0bv32 == \old(ldv_state_variable_3)) [2018-12-09 09:27:23,305 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,307 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,307 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,309 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ~bvadd64(mem_flags, 4294967264bv32) == 0bv32) || !(~bvadd64(\old(mem_flags), 4294967264bv32) == 0bv32) [2018-12-09 09:27:23,309 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,310 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,311 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ~bvadd64(mem_flags, 4294967264bv32) == 0bv32) || !(~bvadd64(\old(mem_flags), 4294967264bv32) == 0bv32) [2018-12-09 09:27:23,311 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,312 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,312 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,312 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,312 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,313 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,313 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,313 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,314 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,315 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) [2018-12-09 09:27:23,450 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_bc9561c1-fd8d-4708-a772-e6fe5dc4caa4/bin-2019/uautomizer/witness.graphml [2018-12-09 09:27:23,450 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-09 09:27:23,451 INFO L168 Benchmark]: Toolchain (without parser) took 298372.60 ms. Allocated memory was 1.0 GB in the beginning and 4.7 GB in the end (delta: 3.7 GB). Free memory was 932.4 MB in the beginning and 1.1 GB in the end (delta: -210.7 MB). Peak memory consumption was 3.5 GB. Max. memory is 11.5 GB. [2018-12-09 09:27:23,451 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-09 09:27:23,451 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1759.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 169.3 MB). Free memory was 932.4 MB in the beginning and 856.8 MB in the end (delta: 75.7 MB). Peak memory consumption was 267.2 MB. Max. memory is 11.5 GB. [2018-12-09 09:27:23,451 INFO L168 Benchmark]: Boogie Procedure Inliner took 68.95 ms. Allocated memory is still 1.2 GB. Free memory was 856.8 MB in the beginning and 846.1 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-12-09 09:27:23,451 INFO L168 Benchmark]: Boogie Preprocessor took 186.17 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 99.6 MB). Free memory was 846.1 MB in the beginning and 1.2 GB in the end (delta: -325.4 MB). Peak memory consumption was 51.7 MB. Max. memory is 11.5 GB. [2018-12-09 09:27:23,452 INFO L168 Benchmark]: RCFGBuilder took 45382.16 ms. Allocated memory was 1.3 GB in the beginning and 2.1 GB in the end (delta: 775.9 MB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: -70.9 MB). Peak memory consumption was 949.8 MB. Max. memory is 11.5 GB. [2018-12-09 09:27:23,452 INFO L168 Benchmark]: TraceAbstraction took 250674.29 ms. Allocated memory was 2.1 GB in the beginning and 4.7 GB in the end (delta: 2.6 GB). Free memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: -43.6 MB). Peak memory consumption was 3.5 GB. Max. memory is 11.5 GB. [2018-12-09 09:27:23,452 INFO L168 Benchmark]: Witness Printer took 298.71 ms. Allocated memory is still 4.7 GB. Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 142.8 MB). Peak memory consumption was 142.8 MB. Max. memory is 11.5 GB. [2018-12-09 09:27:23,453 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1759.05 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 169.3 MB). Free memory was 932.4 MB in the beginning and 856.8 MB in the end (delta: 75.7 MB). Peak memory consumption was 267.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 68.95 ms. Allocated memory is still 1.2 GB. Free memory was 856.8 MB in the beginning and 846.1 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 186.17 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 99.6 MB). Free memory was 846.1 MB in the beginning and 1.2 GB in the end (delta: -325.4 MB). Peak memory consumption was 51.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 45382.16 ms. Allocated memory was 1.3 GB in the beginning and 2.1 GB in the end (delta: 775.9 MB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: -70.9 MB). Peak memory consumption was 949.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 250674.29 ms. Allocated memory was 2.1 GB in the beginning and 4.7 GB in the end (delta: 2.6 GB). Free memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: -43.6 MB). Peak memory consumption was 3.5 GB. Max. memory is 11.5 GB. * Witness Printer took 298.71 ms. Allocated memory is still 4.7 GB. Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 142.8 MB). Peak memory consumption was 142.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 8306]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5492]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 4092]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 5301]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7578]: Loop Invariant Derived loop invariant: ((((((!(0bv32 == \old(ldv_retval_5)) || (ldv_spin == 0bv32 && ldv_retval_5 == 0bv32)) || !(\old(acm_tty_driver) == 0bv32)) || !(0bv32 == \old(ldv_state_variable_4))) || !(0bv32 == \old(ldv_state_variable_2))) || !(\old(ldv_spin) == 0bv32)) || !(\old(acm_tty_driver) == 0bv32)) || !(0bv32 == \old(ldv_state_variable_3)) - InvariantResult [Line: 5855]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 5385]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || (((0bv32 == combined_interfaces && epwrite == 0bv32) && epwrite == 0bv32) && ~bvadd64(rv, 12bv32) == 0bv32) - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 6115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5492]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6974]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || (((0bv32 == combined_interfaces && epwrite == 0bv32) && epwrite == 0bv32) && ~bvadd64(rv, 12bv32) == 0bv32) - InvariantResult [Line: 6070]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5172]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ~bvadd64(mem_flags, 4294967264bv32) == 0bv32) || !(~bvadd64(\old(mem_flags), 4294967264bv32) == 0bv32) - InvariantResult [Line: 5965]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 5385]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5492]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 5385]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || (((0bv32 == combined_interfaces && epwrite == 0bv32) && epwrite == 0bv32) && ~bvadd64(rv, 12bv32) == 0bv32) - InvariantResult [Line: 4876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6003]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5385]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 4129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5492]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4021]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6438]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 6115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4047]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || (((0bv32 == combined_interfaces && epwrite == 0bv32) && epwrite == 0bv32) && ~bvadd64(rv, 12bv32) == 0bv32) - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6070]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5385]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || ((epwrite == 0bv32 && epwrite == 0bv32) && ~bvadd64(rv, 12bv32) == 0bv32)) || !(ldv_spin == 0bv32) - InvariantResult [Line: 4852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6438]: Loop Invariant Derived loop invariant: ((!(0bv32 == ldv_retval_5) || !(~bvadd64(ldv_state_variable_3, 4294967295bv32) == 0bv32)) || !(ldv_spin == 0bv32)) || ~bvadd64(rv, 12bv32) == 0bv32 - InvariantResult [Line: 6816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5172]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ~bvadd64(mem_flags, 4294967264bv32) == 0bv32) || !(~bvadd64(\old(mem_flags), 4294967264bv32) == 0bv32) - InvariantResult [Line: 6985]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5855]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 4876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7457]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5492]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5855]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5492]: Loop Invariant Derived loop invariant: (!(0bv32 == ldv_retval_5) || ldv_spin == 0bv32) || !(\old(ldv_spin) == 0bv32) - InvariantResult [Line: 6229]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6864]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 206 procedures, 1948 locations, 1 error locations. SAFE Result, 250.6s OverallTime, 23 OverallIterations, 17 TraceHistogramMax, 81.0s AutomataDifference, 0.0s DeadEndRemovalTime, 73.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 71465 SDtfs, 26121 SDslu, 144698 SDs, 0 SdLazy, 963 SolverSat, 289 SolverUnsat, 10 SolverUnknown, 0 SolverNotchecked, 48.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 11835 GetRequests, 11761 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 2.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=34400occurred in iteration=22, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 12.3s AutomataMinimizationTime, 23 MinimizatonAttempts, 32351 StatesRemovedByMinimization, 17 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 730 LocationsWithAnnotation, 203964 PreInvPairs, 207911 NumberOfFragments, 7010 HoareAnnotationTreeSize, 203964 FomulaSimplifications, 247935 FormulaSimplificationTreeSizeReduction, 11.7s HoareSimplificationTime, 730 FomulaSimplificationsInter, 937416 FormulaSimplificationTreeSizeReductionInter, 60.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 4.8s SsaConstructionTime, 52.5s SatisfiabilityAnalysisTime, 24.2s InterpolantComputationTime, 11837 NumberOfCodeBlocks, 11837 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 11814 ConstructedInterpolants, 0 QuantifiedInterpolants, 7701406 SizeOfPredicates, 33 NumberOfNonLiveVariables, 123389 ConjunctsInSsa, 90 ConjunctsInUnsatCore, 23 InterpolantComputations, 23 PerfectInterpolantSequences, 30717/30717 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...