./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 006aa960ed1622b337a2cda4a1ad6a685b212b2d57c6c6998da1e861381a253d --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-06 23:23:44,975 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-06 23:23:44,977 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-06 23:23:45,005 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-06 23:23:45,006 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-06 23:23:45,007 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-06 23:23:45,009 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-06 23:23:45,011 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-06 23:23:45,013 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-06 23:23:45,015 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-06 23:23:45,015 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-06 23:23:45,017 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-06 23:23:45,017 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-06 23:23:45,018 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-06 23:23:45,020 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-06 23:23:45,021 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-06 23:23:45,022 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-06 23:23:45,023 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-06 23:23:45,025 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-06 23:23:45,028 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-06 23:23:45,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-06 23:23:45,032 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-06 23:23:45,033 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-06 23:23:45,034 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-06 23:23:45,037 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-06 23:23:45,038 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-06 23:23:45,038 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-06 23:23:45,039 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-06 23:23:45,040 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-06 23:23:45,041 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-06 23:23:45,041 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-06 23:23:45,042 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-06 23:23:45,043 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-06 23:23:45,044 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-06 23:23:45,045 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-06 23:23:45,045 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-06 23:23:45,046 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-06 23:23:45,046 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-06 23:23:45,046 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-06 23:23:45,047 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-06 23:23:45,047 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-06 23:23:45,048 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-06 23:23:45,070 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-06 23:23:45,071 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-06 23:23:45,071 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-06 23:23:45,071 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-06 23:23:45,072 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-06 23:23:45,072 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-06 23:23:45,073 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-06 23:23:45,073 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-06 23:23:45,073 INFO L138 SettingsManager]: * Use SBE=true [2021-12-06 23:23:45,073 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-06 23:23:45,073 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-06 23:23:45,074 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-06 23:23:45,074 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-06 23:23:45,074 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-06 23:23:45,074 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-06 23:23:45,074 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-06 23:23:45,075 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-06 23:23:45,075 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-06 23:23:45,075 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-06 23:23:45,075 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-06 23:23:45,075 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-06 23:23:45,075 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 23:23:45,076 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-06 23:23:45,076 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-06 23:23:45,076 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-06 23:23:45,076 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-06 23:23:45,076 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-06 23:23:45,076 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-06 23:23:45,077 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-06 23:23:45,077 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-06 23:23:45,077 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-06 23:23:45,077 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 006aa960ed1622b337a2cda4a1ad6a685b212b2d57c6c6998da1e861381a253d [2021-12-06 23:23:45,287 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-06 23:23:45,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-06 23:23:45,303 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-06 23:23:45,304 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-06 23:23:45,305 INFO L275 PluginConnector]: CDTParser initialized [2021-12-06 23:23:45,306 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2021-12-06 23:23:45,352 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/58fceb0d8/0083268302ef49b7b034b2fc740293b9/FLAGbb7b9fb79 [2021-12-06 23:23:45,972 INFO L306 CDTParser]: Found 1 translation units. [2021-12-06 23:23:45,973 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2021-12-06 23:23:46,011 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/58fceb0d8/0083268302ef49b7b034b2fc740293b9/FLAGbb7b9fb79 [2021-12-06 23:23:46,399 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/58fceb0d8/0083268302ef49b7b034b2fc740293b9 [2021-12-06 23:23:46,406 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-06 23:23:46,409 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-06 23:23:46,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-06 23:23:46,412 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-06 23:23:46,419 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-06 23:23:46,420 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 11:23:46" (1/1) ... [2021-12-06 23:23:46,422 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@138b7d18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:46, skipping insertion in model container [2021-12-06 23:23:46,422 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 11:23:46" (1/1) ... [2021-12-06 23:23:46,431 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-06 23:23:46,527 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 23:23:47,564 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2021-12-06 23:23:48,384 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 23:23:48,475 INFO L203 MainTranslator]: Completed pre-run [2021-12-06 23:23:48,562 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2021-12-06 23:23:48,867 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 23:23:49,021 INFO L208 MainTranslator]: Completed translation [2021-12-06 23:23:49,022 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49 WrapperNode [2021-12-06 23:23:49,022 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-06 23:23:49,023 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-06 23:23:49,023 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-06 23:23:49,023 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-06 23:23:49,030 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,106 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,274 INFO L137 Inliner]: procedures = 318, calls = 3918, calls flagged for inlining = 135, calls inlined = 109, statements flattened = 6384 [2021-12-06 23:23:49,274 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-06 23:23:49,275 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-06 23:23:49,275 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-06 23:23:49,275 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-06 23:23:49,282 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,282 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,302 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,302 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,402 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,425 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,453 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-06 23:23:49,454 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-06 23:23:49,454 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-06 23:23:49,454 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-06 23:23:49,455 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (1/1) ... [2021-12-06 23:23:49,461 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 23:23:49,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:23:49,481 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-06 23:23:49,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-06 23:23:49,539 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2021-12-06 23:23:49,539 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2021-12-06 23:23:49,539 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-06 23:23:49,540 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-06 23:23:49,540 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2021-12-06 23:23:49,540 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2021-12-06 23:23:49,540 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2021-12-06 23:23:49,540 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2021-12-06 23:23:49,540 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2021-12-06 23:23:49,540 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2021-12-06 23:23:49,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-06 23:23:49,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-06 23:23:49,541 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2021-12-06 23:23:49,541 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2021-12-06 23:23:49,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2021-12-06 23:23:49,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2021-12-06 23:23:49,541 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2021-12-06 23:23:49,541 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_add_event [2021-12-06 23:23:49,541 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-06 23:23:49,541 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-06 23:23:49,542 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2021-12-06 23:23:49,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2021-12-06 23:23:49,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-06 23:23:49,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-06 23:23:49,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2021-12-06 23:23:49,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2021-12-06 23:23:49,542 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2021-12-06 23:23:49,542 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2021-12-06 23:23:49,542 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2021-12-06 23:23:49,543 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2021-12-06 23:23:49,543 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2021-12-06 23:23:49,543 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2021-12-06 23:23:49,543 INFO L130 BoogieDeclarations]: Found specification of procedure freeurbs [2021-12-06 23:23:49,543 INFO L138 BoogieDeclarations]: Found implementation of procedure freeurbs [2021-12-06 23:23:49,543 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2021-12-06 23:23:49,543 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2021-12-06 23:23:49,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-06 23:23:49,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-06 23:23:49,544 INFO L130 BoogieDeclarations]: Found specification of procedure start_cbsend [2021-12-06 23:23:49,544 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cbsend [2021-12-06 23:23:49,544 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-06 23:23:49,544 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-06 23:23:49,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-06 23:23:49,544 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-06 23:23:49,544 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2021-12-06 23:23:49,545 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_dbg_buffer [2021-12-06 23:23:49,545 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-06 23:23:49,545 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-06 23:23:49,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_43 [2021-12-06 23:23:49,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_43 [2021-12-06 23:23:49,545 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-12-06 23:23:49,545 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-12-06 23:23:49,545 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2021-12-06 23:23:49,545 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2021-12-06 23:23:49,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2021-12-06 23:23:49,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2021-12-06 23:23:49,546 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-12-06 23:23:49,546 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-12-06 23:23:49,546 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2021-12-06 23:23:49,546 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2021-12-06 23:23:49,546 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-06 23:23:49,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-06 23:23:49,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2021-12-06 23:23:49,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2021-12-06 23:23:49,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2021-12-06 23:23:49,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2021-12-06 23:23:49,547 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2021-12-06 23:23:49,547 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2021-12-06 23:23:49,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2021-12-06 23:23:49,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2021-12-06 23:23:49,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2021-12-06 23:23:49,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2021-12-06 23:23:49,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2021-12-06 23:23:49,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2021-12-06 23:23:49,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2021-12-06 23:23:49,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2021-12-06 23:23:49,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-06 23:23:49,548 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-12-06 23:23:49,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-12-06 23:23:49,549 INFO L130 BoogieDeclarations]: Found specification of procedure check_pending [2021-12-06 23:23:49,549 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pending [2021-12-06 23:23:49,549 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-06 23:23:49,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-06 23:23:49,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2021-12-06 23:23:49,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2021-12-06 23:23:49,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2021-12-06 23:23:49,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2021-12-06 23:23:49,549 INFO L130 BoogieDeclarations]: Found specification of procedure error_hangup [2021-12-06 23:23:49,550 INFO L138 BoogieDeclarations]: Found implementation of procedure error_hangup [2021-12-06 23:23:49,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_18 [2021-12-06 23:23:49,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_18 [2021-12-06 23:23:49,550 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2021-12-06 23:23:49,550 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freedriver [2021-12-06 23:23:49,550 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_send_skb [2021-12-06 23:23:49,550 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_send_skb [2021-12-06 23:23:49,550 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2021-12-06 23:23:49,551 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2021-12-06 23:23:49,551 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-06 23:23:49,551 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-06 23:23:49,551 INFO L130 BoogieDeclarations]: Found specification of procedure req_submit [2021-12-06 23:23:49,551 INFO L138 BoogieDeclarations]: Found implementation of procedure req_submit [2021-12-06 23:23:49,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-06 23:23:49,551 INFO L130 BoogieDeclarations]: Found specification of procedure read_int_callback [2021-12-06 23:23:49,551 INFO L138 BoogieDeclarations]: Found implementation of procedure read_int_callback [2021-12-06 23:23:49,551 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-12-06 23:23:49,552 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-12-06 23:23:49,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-06 23:23:49,552 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-12-06 23:23:49,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-12-06 23:23:49,552 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_statmsg [2021-12-06 23:23:49,552 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_statmsg [2021-12-06 23:23:49,552 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-12-06 23:23:49,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-12-06 23:23:49,552 INFO L130 BoogieDeclarations]: Found specification of procedure read_ctrl_callback [2021-12-06 23:23:49,553 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ctrl_callback [2021-12-06 23:23:49,553 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-06 23:23:49,553 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-06 23:23:49,553 INFO L130 BoogieDeclarations]: Found specification of procedure complete_cb [2021-12-06 23:23:49,553 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_cb [2021-12-06 23:23:49,553 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-06 23:23:49,553 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-06 23:23:49,553 INFO L130 BoogieDeclarations]: Found specification of procedure stopurbs [2021-12-06 23:23:49,554 INFO L138 BoogieDeclarations]: Found implementation of procedure stopurbs [2021-12-06 23:23:49,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-06 23:23:49,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-06 23:23:49,554 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2021-12-06 23:23:49,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2021-12-06 23:23:49,554 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-06 23:23:49,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-06 23:23:49,554 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2021-12-06 23:23:49,554 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2021-12-06 23:23:49,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2021-12-06 23:23:49,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2021-12-06 23:23:49,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_5 [2021-12-06 23:23:49,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_5 [2021-12-06 23:23:49,555 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_work [2021-12-06 23:23:49,555 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_work [2021-12-06 23:23:49,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-06 23:23:49,555 INFO L130 BoogieDeclarations]: Found specification of procedure dump_urb [2021-12-06 23:23:49,555 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_urb [2021-12-06 23:23:49,556 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-06 23:23:49,556 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-06 23:23:49,556 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-12-06 23:23:49,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-12-06 23:23:49,556 INFO L130 BoogieDeclarations]: Found specification of procedure atwrite_submit [2021-12-06 23:23:49,556 INFO L138 BoogieDeclarations]: Found implementation of procedure atwrite_submit [2021-12-06 23:23:49,556 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-12-06 23:23:49,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-12-06 23:23:49,556 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2021-12-06 23:23:49,556 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2021-12-06 23:23:49,557 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-12-06 23:23:49,557 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-12-06 23:23:49,557 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2021-12-06 23:23:49,557 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2021-12-06 23:23:49,557 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-06 23:23:49,557 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-06 23:23:49,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-06 23:23:49,557 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_rcmsg [2021-12-06 23:23:49,557 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_rcmsg [2021-12-06 23:23:49,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-06 23:23:49,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-06 23:23:49,558 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2021-12-06 23:23:49,558 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2021-12-06 23:23:49,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-06 23:23:49,558 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-06 23:23:49,558 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-06 23:23:49,558 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2021-12-06 23:23:49,558 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2021-12-06 23:23:49,558 INFO L130 BoogieDeclarations]: Found specification of procedure error_reset [2021-12-06 23:23:49,559 INFO L138 BoogieDeclarations]: Found implementation of procedure error_reset [2021-12-06 23:23:49,559 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2021-12-06 23:23:49,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecs [2021-12-06 23:23:49,559 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_input [2021-12-06 23:23:49,559 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_input [2021-12-06 23:23:49,559 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-06 23:23:49,559 INFO L130 BoogieDeclarations]: Found specification of procedure write_command_callback [2021-12-06 23:23:49,559 INFO L138 BoogieDeclarations]: Found implementation of procedure write_command_callback [2021-12-06 23:23:49,559 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2021-12-06 23:23:49,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2021-12-06 23:23:49,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-06 23:23:49,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-06 23:23:49,560 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-06 23:23:49,560 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-06 23:23:49,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-06 23:23:49,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-06 23:23:49,560 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2021-12-06 23:23:49,560 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2021-12-06 23:23:49,560 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-12-06 23:23:49,561 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-12-06 23:23:49,561 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-12-06 23:23:49,561 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-12-06 23:23:49,561 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-06 23:23:49,561 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-06 23:23:49,561 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2021-12-06 23:23:49,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2021-12-06 23:23:49,561 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-06 23:23:49,561 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-06 23:23:49,562 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-06 23:23:49,562 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-06 23:23:49,562 INFO L130 BoogieDeclarations]: Found specification of procedure update_basstate [2021-12-06 23:23:49,562 INFO L138 BoogieDeclarations]: Found implementation of procedure update_basstate [2021-12-06 23:23:49,562 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2021-12-06 23:23:49,562 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2021-12-06 23:23:49,562 INFO L130 BoogieDeclarations]: Found specification of procedure write_ctrl_callback [2021-12-06 23:23:49,562 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ctrl_callback [2021-12-06 23:23:49,562 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_callback [2021-12-06 23:23:49,563 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_callback [2021-12-06 23:23:49,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_41 [2021-12-06 23:23:49,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_41 [2021-12-06 23:23:49,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2021-12-06 23:23:49,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2021-12-06 23:23:49,563 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-06 23:23:49,563 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-06 23:23:49,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-06 23:23:49,563 INFO L130 BoogieDeclarations]: Found specification of procedure atread_submit [2021-12-06 23:23:49,564 INFO L138 BoogieDeclarations]: Found implementation of procedure atread_submit [2021-12-06 23:23:49,564 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2021-12-06 23:23:49,564 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2021-12-06 23:23:49,564 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-06 23:23:49,564 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-06 23:23:49,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-06 23:23:49,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-06 23:23:50,040 INFO L236 CfgBuilder]: Building ICFG [2021-12-06 23:23:50,044 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-06 23:23:50,267 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-06 23:23:51,019 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2021-12-06 23:23:54,070 INFO L277 CfgBuilder]: Performing block encoding [2021-12-06 23:23:54,091 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-06 23:23:54,092 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-12-06 23:23:54,095 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 11:23:54 BoogieIcfgContainer [2021-12-06 23:23:54,095 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-06 23:23:54,096 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-06 23:23:54,096 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-06 23:23:54,099 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-06 23:23:54,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 11:23:46" (1/3) ... [2021-12-06 23:23:54,100 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@792362bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 11:23:54, skipping insertion in model container [2021-12-06 23:23:54,100 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:23:49" (2/3) ... [2021-12-06 23:23:54,101 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@792362bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 11:23:54, skipping insertion in model container [2021-12-06 23:23:54,101 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 11:23:54" (3/3) ... [2021-12-06 23:23:54,102 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2021-12-06 23:23:54,107 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-06 23:23:54,107 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-06 23:23:54,160 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-06 23:23:54,165 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-06 23:23:54,165 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-06 23:23:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand has 2085 states, 1440 states have (on average 1.3743055555555554) internal successors, (1979), 1515 states have internal predecessors, (1979), 541 states have call successors, (541), 104 states have call predecessors, (541), 102 states have return successors, (531), 502 states have call predecessors, (531), 531 states have call successors, (531) [2021-12-06 23:23:54,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-12-06 23:23:54,224 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:23:54,225 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:23:54,225 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:23:54,229 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:23:54,229 INFO L85 PathProgramCache]: Analyzing trace with hash -670781513, now seen corresponding path program 1 times [2021-12-06 23:23:54,235 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:23:54,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1239432670] [2021-12-06 23:23:54,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:23:54,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:23:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:54,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:23:54,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:54,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:23:54,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:54,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:23:54,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:54,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:23:54,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:54,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:23:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:54,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:23:54,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:54,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2021-12-06 23:23:55,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:23:55,011 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:23:55,012 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:23:55,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1239432670] [2021-12-06 23:23:55,012 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1239432670] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:23:55,013 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:23:55,013 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-12-06 23:23:55,014 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2119262639] [2021-12-06 23:23:55,015 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:23:55,019 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-12-06 23:23:55,020 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:23:55,063 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-12-06 23:23:55,064 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2021-12-06 23:23:55,070 INFO L87 Difference]: Start difference. First operand has 2085 states, 1440 states have (on average 1.3743055555555554) internal successors, (1979), 1515 states have internal predecessors, (1979), 541 states have call successors, (541), 104 states have call predecessors, (541), 102 states have return successors, (531), 502 states have call predecessors, (531), 531 states have call successors, (531) Second operand has 9 states, 9 states have (on average 4.333333333333333) internal successors, (39), 7 states have internal predecessors, (39), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 23:24:06,874 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:24:09,608 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:24:09,608 INFO L93 Difference]: Finished difference Result 9256 states and 14100 transitions. [2021-12-06 23:24:09,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-12-06 23:24:09,610 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 4.333333333333333) internal successors, (39), 7 states have internal predecessors, (39), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 66 [2021-12-06 23:24:09,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:24:09,666 INFO L225 Difference]: With dead ends: 9256 [2021-12-06 23:24:09,666 INFO L226 Difference]: Without dead ends: 7134 [2021-12-06 23:24:09,685 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=90, Invalid=252, Unknown=0, NotChecked=0, Total=342 [2021-12-06 23:24:09,688 INFO L933 BasicCegarLoop]: 3503 mSDtfsCounter, 11284 mSDsluCounter, 11849 mSDsCounter, 0 mSdLazyCounter, 12617 mSolverCounterSat, 6111 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11923 SdHoareTripleChecker+Valid, 15352 SdHoareTripleChecker+Invalid, 18728 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6111 IncrementalHoareTripleChecker+Valid, 12617 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.8s IncrementalHoareTripleChecker+Time [2021-12-06 23:24:09,689 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [11923 Valid, 15352 Invalid, 18728 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6111 Valid, 12617 Invalid, 0 Unknown, 0 Unchecked, 13.8s Time] [2021-12-06 23:24:09,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7134 states. [2021-12-06 23:24:10,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7134 to 6003. [2021-12-06 23:24:10,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6003 states, 4161 states have (on average 1.3703436673876472) internal successors, (5702), 4340 states have internal predecessors, (5702), 1541 states have call successors, (1541), 301 states have call predecessors, (1541), 300 states have return successors, (1536), 1449 states have call predecessors, (1536), 1536 states have call successors, (1536) [2021-12-06 23:24:10,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 6003 states and 8779 transitions. [2021-12-06 23:24:10,107 INFO L78 Accepts]: Start accepts. Automaton has 6003 states and 8779 transitions. Word has length 66 [2021-12-06 23:24:10,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:24:10,108 INFO L470 AbstractCegarLoop]: Abstraction has 6003 states and 8779 transitions. [2021-12-06 23:24:10,109 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 4.333333333333333) internal successors, (39), 7 states have internal predecessors, (39), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 23:24:10,109 INFO L276 IsEmpty]: Start isEmpty. Operand 6003 states and 8779 transitions. [2021-12-06 23:24:10,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-12-06 23:24:10,116 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:24:10,116 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:24:10,116 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-06 23:24:10,117 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:24:10,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:24:10,118 INFO L85 PathProgramCache]: Analyzing trace with hash -174989572, now seen corresponding path program 1 times [2021-12-06 23:24:10,118 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:24:10,118 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443887548] [2021-12-06 23:24:10,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:24:10,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:24:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:24:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:24:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:24:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:24:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:24:10,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:24:10,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:24:10,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:10,493 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:24:10,493 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:24:10,493 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443887548] [2021-12-06 23:24:10,494 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443887548] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:24:10,494 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:24:10,494 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 23:24:10,494 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70378787] [2021-12-06 23:24:10,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:24:10,495 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 23:24:10,495 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:24:10,496 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 23:24:10,496 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 23:24:10,496 INFO L87 Difference]: Start difference. First operand 6003 states and 8779 transitions. Second operand has 6 states, 6 states have (on average 7.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:20,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:24:20,143 INFO L93 Difference]: Finished difference Result 22292 states and 34407 transitions. [2021-12-06 23:24:20,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 23:24:20,143 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 69 [2021-12-06 23:24:20,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:24:20,250 INFO L225 Difference]: With dead ends: 22292 [2021-12-06 23:24:20,250 INFO L226 Difference]: Without dead ends: 16315 [2021-12-06 23:24:20,282 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2021-12-06 23:24:20,283 INFO L933 BasicCegarLoop]: 3195 mSDtfsCounter, 7319 mSDsluCounter, 6065 mSDsCounter, 0 mSdLazyCounter, 5938 mSolverCounterSat, 4786 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7717 SdHoareTripleChecker+Valid, 9260 SdHoareTripleChecker+Invalid, 10724 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4786 IncrementalHoareTripleChecker+Valid, 5938 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.1s IncrementalHoareTripleChecker+Time [2021-12-06 23:24:20,283 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [7717 Valid, 9260 Invalid, 10724 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4786 Valid, 5938 Invalid, 0 Unknown, 0 Unchecked, 9.1s Time] [2021-12-06 23:24:20,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16315 states. [2021-12-06 23:24:20,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16315 to 13400. [2021-12-06 23:24:20,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13400 states, 9271 states have (on average 1.358753101067846) internal successors, (12597), 9673 states have internal predecessors, (12597), 3367 states have call successors, (3367), 600 states have call predecessors, (3367), 761 states have return successors, (4245), 3329 states have call predecessors, (4245), 3362 states have call successors, (4245) [2021-12-06 23:24:20,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13400 states to 13400 states and 20209 transitions. [2021-12-06 23:24:20,989 INFO L78 Accepts]: Start accepts. Automaton has 13400 states and 20209 transitions. Word has length 69 [2021-12-06 23:24:20,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:24:20,989 INFO L470 AbstractCegarLoop]: Abstraction has 13400 states and 20209 transitions. [2021-12-06 23:24:20,990 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:20,990 INFO L276 IsEmpty]: Start isEmpty. Operand 13400 states and 20209 transitions. [2021-12-06 23:24:20,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-12-06 23:24:20,992 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:24:20,993 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:24:20,993 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-06 23:24:20,993 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:24:20,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:24:20,993 INFO L85 PathProgramCache]: Analyzing trace with hash -1130675884, now seen corresponding path program 1 times [2021-12-06 23:24:20,993 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:24:20,993 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [953581085] [2021-12-06 23:24:20,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:24:20,994 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:24:21,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:24:21,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:24:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:24:21,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:24:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:24:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:24:21,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:24:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:21,324 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:24:21,325 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:24:21,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [953581085] [2021-12-06 23:24:21,325 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [953581085] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:24:21,325 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:24:21,325 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 23:24:21,325 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [273403447] [2021-12-06 23:24:21,325 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:24:21,326 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 23:24:21,326 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:24:21,326 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 23:24:21,327 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 23:24:21,327 INFO L87 Difference]: Start difference. First operand 13400 states and 20209 transitions. Second operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:30,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:24:30,084 INFO L93 Difference]: Finished difference Result 45943 states and 72646 transitions. [2021-12-06 23:24:30,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 23:24:30,085 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 70 [2021-12-06 23:24:30,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:24:30,248 INFO L225 Difference]: With dead ends: 45943 [2021-12-06 23:24:30,248 INFO L226 Difference]: Without dead ends: 32569 [2021-12-06 23:24:30,300 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2021-12-06 23:24:30,301 INFO L933 BasicCegarLoop]: 3268 mSDtfsCounter, 7240 mSDsluCounter, 6046 mSDsCounter, 0 mSdLazyCounter, 6050 mSolverCounterSat, 4702 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7641 SdHoareTripleChecker+Valid, 9314 SdHoareTripleChecker+Invalid, 10752 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4702 IncrementalHoareTripleChecker+Valid, 6050 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.9s IncrementalHoareTripleChecker+Time [2021-12-06 23:24:30,301 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [7641 Valid, 9314 Invalid, 10752 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4702 Valid, 6050 Invalid, 0 Unknown, 0 Unchecked, 7.9s Time] [2021-12-06 23:24:30,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32569 states. [2021-12-06 23:24:31,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32569 to 28183. [2021-12-06 23:24:31,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28183 states, 19480 states have (on average 1.3529774127310061) internal successors, (26356), 20328 states have internal predecessors, (26356), 7019 states have call successors, (7019), 1198 states have call predecessors, (7019), 1683 states have return successors, (10164), 7089 states have call predecessors, (10164), 7014 states have call successors, (10164) [2021-12-06 23:24:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28183 states to 28183 states and 43539 transitions. [2021-12-06 23:24:31,568 INFO L78 Accepts]: Start accepts. Automaton has 28183 states and 43539 transitions. Word has length 70 [2021-12-06 23:24:31,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:24:31,568 INFO L470 AbstractCegarLoop]: Abstraction has 28183 states and 43539 transitions. [2021-12-06 23:24:31,568 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 3 states have internal predecessors, (43), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:31,568 INFO L276 IsEmpty]: Start isEmpty. Operand 28183 states and 43539 transitions. [2021-12-06 23:24:31,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-12-06 23:24:31,571 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:24:31,571 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:24:31,571 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-06 23:24:31,571 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:24:31,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:24:31,572 INFO L85 PathProgramCache]: Analyzing trace with hash -692175617, now seen corresponding path program 1 times [2021-12-06 23:24:31,572 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:24:31,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387009600] [2021-12-06 23:24:31,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:24:31,572 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:24:31,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:24:31,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:24:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:24:31,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:24:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:24:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:24:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:24:31,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:31,910 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:24:31,911 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:24:31,911 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [387009600] [2021-12-06 23:24:31,911 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [387009600] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:24:31,911 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:24:31,911 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 23:24:31,911 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [602430884] [2021-12-06 23:24:31,911 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:24:31,912 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 23:24:31,912 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:24:31,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 23:24:31,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 23:24:31,912 INFO L87 Difference]: Start difference. First operand 28183 states and 43539 transitions. Second operand has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 3 states have internal predecessors, (44), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:40,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:24:40,332 INFO L93 Difference]: Finished difference Result 32567 states and 50788 transitions. [2021-12-06 23:24:40,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 23:24:40,333 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 3 states have internal predecessors, (44), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 71 [2021-12-06 23:24:40,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:24:40,479 INFO L225 Difference]: With dead ends: 32567 [2021-12-06 23:24:40,480 INFO L226 Difference]: Without dead ends: 32564 [2021-12-06 23:24:40,495 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2021-12-06 23:24:40,496 INFO L933 BasicCegarLoop]: 3281 mSDtfsCounter, 8578 mSDsluCounter, 5239 mSDsCounter, 0 mSdLazyCounter, 5009 mSolverCounterSat, 6264 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8980 SdHoareTripleChecker+Valid, 8520 SdHoareTripleChecker+Invalid, 11273 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6264 IncrementalHoareTripleChecker+Valid, 5009 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2021-12-06 23:24:40,496 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8980 Valid, 8520 Invalid, 11273 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6264 Valid, 5009 Invalid, 0 Unknown, 0 Unchecked, 7.6s Time] [2021-12-06 23:24:40,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32564 states. [2021-12-06 23:24:41,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32564 to 28184. [2021-12-06 23:24:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28184 states, 19481 states have (on average 1.3529592936707562) internal successors, (26357), 20329 states have internal predecessors, (26357), 7019 states have call successors, (7019), 1198 states have call predecessors, (7019), 1683 states have return successors, (10164), 7089 states have call predecessors, (10164), 7014 states have call successors, (10164) [2021-12-06 23:24:41,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28184 states to 28184 states and 43540 transitions. [2021-12-06 23:24:41,643 INFO L78 Accepts]: Start accepts. Automaton has 28184 states and 43540 transitions. Word has length 71 [2021-12-06 23:24:41,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:24:41,644 INFO L470 AbstractCegarLoop]: Abstraction has 28184 states and 43540 transitions. [2021-12-06 23:24:41,644 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 3 states have internal predecessors, (44), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:41,644 INFO L276 IsEmpty]: Start isEmpty. Operand 28184 states and 43540 transitions. [2021-12-06 23:24:41,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2021-12-06 23:24:41,646 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:24:41,646 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:24:41,646 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-06 23:24:41,647 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:24:41,647 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:24:41,647 INFO L85 PathProgramCache]: Analyzing trace with hash 16435639, now seen corresponding path program 1 times [2021-12-06 23:24:41,647 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:24:41,647 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [814925272] [2021-12-06 23:24:41,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:24:41,647 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:24:41,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:24:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:24:41,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:24:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:24:41,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:24:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:24:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:24:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:41,915 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:24:41,915 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:24:41,916 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [814925272] [2021-12-06 23:24:41,916 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [814925272] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:24:41,916 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:24:41,916 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 23:24:41,916 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2034073095] [2021-12-06 23:24:41,916 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:24:41,917 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 23:24:41,917 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:24:41,917 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 23:24:41,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 23:24:41,918 INFO L87 Difference]: Start difference. First operand 28184 states and 43540 transitions. Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:47,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:24:47,428 INFO L93 Difference]: Finished difference Result 32563 states and 50784 transitions. [2021-12-06 23:24:47,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-06 23:24:47,429 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 72 [2021-12-06 23:24:47,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:24:47,558 INFO L225 Difference]: With dead ends: 32563 [2021-12-06 23:24:47,558 INFO L226 Difference]: Without dead ends: 32560 [2021-12-06 23:24:47,575 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-12-06 23:24:47,576 INFO L933 BasicCegarLoop]: 2700 mSDtfsCounter, 5716 mSDsluCounter, 2589 mSDsCounter, 0 mSdLazyCounter, 2376 mSolverCounterSat, 3733 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6013 SdHoareTripleChecker+Valid, 5289 SdHoareTripleChecker+Invalid, 6109 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3733 IncrementalHoareTripleChecker+Valid, 2376 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2021-12-06 23:24:47,576 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6013 Valid, 5289 Invalid, 6109 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3733 Valid, 2376 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2021-12-06 23:24:47,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32560 states. [2021-12-06 23:24:48,521 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32560 to 28183. [2021-12-06 23:24:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28183 states, 19481 states have (on average 1.3529079616036137) internal successors, (26356), 20328 states have internal predecessors, (26356), 7018 states have call successors, (7018), 1198 states have call predecessors, (7018), 1683 states have return successors, (10164), 7089 states have call predecessors, (10164), 7014 states have call successors, (10164) [2021-12-06 23:24:48,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28183 states to 28183 states and 43538 transitions. [2021-12-06 23:24:48,707 INFO L78 Accepts]: Start accepts. Automaton has 28183 states and 43538 transitions. Word has length 72 [2021-12-06 23:24:48,708 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:24:48,708 INFO L470 AbstractCegarLoop]: Abstraction has 28183 states and 43538 transitions. [2021-12-06 23:24:48,708 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:48,708 INFO L276 IsEmpty]: Start isEmpty. Operand 28183 states and 43538 transitions. [2021-12-06 23:24:48,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2021-12-06 23:24:48,710 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:24:48,711 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:24:48,711 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-06 23:24:48,711 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:24:48,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:24:48,711 INFO L85 PathProgramCache]: Analyzing trace with hash 508552962, now seen corresponding path program 1 times [2021-12-06 23:24:48,711 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:24:48,711 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [428386821] [2021-12-06 23:24:48,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:24:48,712 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:24:48,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:24:48,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,880 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:24:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:24:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:24:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:24:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:24:48,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:24:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:48,930 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:24:48,930 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:24:48,930 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [428386821] [2021-12-06 23:24:48,930 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [428386821] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:24:48,930 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:24:48,931 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 23:24:48,931 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608596613] [2021-12-06 23:24:48,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:24:48,931 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 23:24:48,931 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:24:48,931 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 23:24:48,931 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 23:24:48,931 INFO L87 Difference]: Start difference. First operand 28183 states and 43538 transitions. Second operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:54,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:24:54,212 INFO L93 Difference]: Finished difference Result 32562 states and 50782 transitions. [2021-12-06 23:24:54,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-06 23:24:54,213 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 73 [2021-12-06 23:24:54,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:24:54,358 INFO L225 Difference]: With dead ends: 32562 [2021-12-06 23:24:54,358 INFO L226 Difference]: Without dead ends: 32505 [2021-12-06 23:24:54,381 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2021-12-06 23:24:54,382 INFO L933 BasicCegarLoop]: 2771 mSDtfsCounter, 5623 mSDsluCounter, 2603 mSDsCounter, 0 mSdLazyCounter, 2389 mSolverCounterSat, 3648 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5913 SdHoareTripleChecker+Valid, 5374 SdHoareTripleChecker+Invalid, 6037 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3648 IncrementalHoareTripleChecker+Valid, 2389 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2021-12-06 23:24:54,382 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5913 Valid, 5374 Invalid, 6037 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3648 Valid, 2389 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2021-12-06 23:24:54,404 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32505 states. [2021-12-06 23:24:55,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32505 to 28128. [2021-12-06 23:24:55,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28128 states, 19439 states have (on average 1.3530016976181902) internal successors, (26301), 20285 states have internal predecessors, (26301), 7007 states have call successors, (7007), 1196 states have call predecessors, (7007), 1681 states have return successors, (10154), 7079 states have call predecessors, (10154), 7004 states have call successors, (10154) [2021-12-06 23:24:55,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28128 states to 28128 states and 43462 transitions. [2021-12-06 23:24:55,585 INFO L78 Accepts]: Start accepts. Automaton has 28128 states and 43462 transitions. Word has length 73 [2021-12-06 23:24:55,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:24:55,586 INFO L470 AbstractCegarLoop]: Abstraction has 28128 states and 43462 transitions. [2021-12-06 23:24:55,586 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (8), 4 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:24:55,586 INFO L276 IsEmpty]: Start isEmpty. Operand 28128 states and 43462 transitions. [2021-12-06 23:24:55,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2021-12-06 23:24:55,643 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:24:55,644 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-12-06 23:24:55,644 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-12-06 23:24:55,644 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:24:55,644 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:24:55,644 INFO L85 PathProgramCache]: Analyzing trace with hash 1434636321, now seen corresponding path program 1 times [2021-12-06 23:24:55,645 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:24:55,645 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792095506] [2021-12-06 23:24:55,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:24:55,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:24:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:24:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:24:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:24:55,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:24:55,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:24:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:24:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2021-12-06 23:24:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2021-12-06 23:24:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2021-12-06 23:24:55,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-12-06 23:24:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2021-12-06 23:24:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:24:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:24:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:24:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:24:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 23:24:55,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:55,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:24:56,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:24:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 23:24:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-06 23:24:56,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 23:24:56,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2021-12-06 23:24:56,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 23:24:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,046 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-12-06 23:24:56,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,051 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2021-12-06 23:24:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-12-06 23:24:56,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:24:56,062 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2021-12-06 23:24:56,062 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:24:56,062 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792095506] [2021-12-06 23:24:56,062 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792095506] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:24:56,062 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:24:56,063 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-12-06 23:24:56,063 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129458804] [2021-12-06 23:24:56,063 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:24:56,063 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-12-06 23:24:56,063 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:24:56,063 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-12-06 23:24:56,063 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2021-12-06 23:24:56,064 INFO L87 Difference]: Start difference. First operand 28128 states and 43462 transitions. Second operand has 10 states, 10 states have (on average 10.9) internal successors, (109), 3 states have internal predecessors, (109), 2 states have call successors, (27), 9 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-12-06 23:25:06,780 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:25:17,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:25:17,180 INFO L93 Difference]: Finished difference Result 107323 states and 168875 transitions. [2021-12-06 23:25:17,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-12-06 23:25:17,181 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 10.9) internal successors, (109), 3 states have internal predecessors, (109), 2 states have call successors, (27), 9 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 202 [2021-12-06 23:25:17,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:25:17,525 INFO L225 Difference]: With dead ends: 107323 [2021-12-06 23:25:17,525 INFO L226 Difference]: Without dead ends: 79221 [2021-12-06 23:25:17,671 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 197 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=201, Invalid=611, Unknown=0, NotChecked=0, Total=812 [2021-12-06 23:25:17,671 INFO L933 BasicCegarLoop]: 3041 mSDtfsCounter, 15857 mSDsluCounter, 8501 mSDsCounter, 0 mSdLazyCounter, 12814 mSolverCounterSat, 15160 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16356 SdHoareTripleChecker+Valid, 11542 SdHoareTripleChecker+Invalid, 27974 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 15160 IncrementalHoareTripleChecker+Valid, 12814 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.0s IncrementalHoareTripleChecker+Time [2021-12-06 23:25:17,672 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [16356 Valid, 11542 Invalid, 27974 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [15160 Valid, 12814 Invalid, 0 Unknown, 0 Unchecked, 18.0s Time] [2021-12-06 23:25:17,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79221 states. [2021-12-06 23:25:20,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79221 to 55835. [2021-12-06 23:25:20,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55835 states, 38043 states have (on average 1.3446889046605157) internal successors, (51156), 39808 states have internal predecessors, (51156), 14629 states have call successors, (14629), 2299 states have call predecessors, (14629), 3162 states have return successors, (18808), 14782 states have call predecessors, (18808), 14626 states have call successors, (18808) [2021-12-06 23:25:20,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55835 states to 55835 states and 84593 transitions. [2021-12-06 23:25:20,733 INFO L78 Accepts]: Start accepts. Automaton has 55835 states and 84593 transitions. Word has length 202 [2021-12-06 23:25:20,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:25:20,734 INFO L470 AbstractCegarLoop]: Abstraction has 55835 states and 84593 transitions. [2021-12-06 23:25:20,734 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 10.9) internal successors, (109), 3 states have internal predecessors, (109), 2 states have call successors, (27), 9 states have call predecessors, (27), 1 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-12-06 23:25:20,734 INFO L276 IsEmpty]: Start isEmpty. Operand 55835 states and 84593 transitions. [2021-12-06 23:25:20,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-12-06 23:25:20,805 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:25:20,806 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 3, 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] [2021-12-06 23:25:20,806 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-06 23:25:20,806 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:25:20,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:25:20,806 INFO L85 PathProgramCache]: Analyzing trace with hash 262525336, now seen corresponding path program 1 times [2021-12-06 23:25:20,806 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:25:20,807 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115680057] [2021-12-06 23:25:20,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:25:20,807 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:25:20,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:25:21,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:25:21,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:25:21,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:25:21,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:25:21,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:25:21,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:25:21,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:25:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:25:21,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-12-06 23:25:21,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-06 23:25:21,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:25:21,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2021-12-06 23:25:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:25:21,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:25:21,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-12-06 23:25:21,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:25:21,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2021-12-06 23:25:21,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:25:21,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:25:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 23:25:21,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-06 23:25:21,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-06 23:25:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2021-12-06 23:25:21,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-06 23:25:21,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2021-12-06 23:25:21,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2021-12-06 23:25:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2021-12-06 23:25:21,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2021-12-06 23:25:21,376 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:25:21,376 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [115680057] [2021-12-06 23:25:21,376 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [115680057] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:25:21,376 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:25:21,376 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-12-06 23:25:21,376 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1059836125] [2021-12-06 23:25:21,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:25:21,377 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-12-06 23:25:21,377 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:25:21,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-12-06 23:25:21,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=106, Unknown=0, NotChecked=0, Total=132 [2021-12-06 23:25:21,378 INFO L87 Difference]: Start difference. First operand 55835 states and 84593 transitions. Second operand has 12 states, 12 states have (on average 10.666666666666666) internal successors, (128), 5 states have internal predecessors, (128), 2 states have call successors, (29), 9 states have call predecessors, (29), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-12-06 23:25:32,077 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:25:40,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:25:40,257 INFO L93 Difference]: Finished difference Result 141099 states and 228798 transitions. [2021-12-06 23:25:40,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-12-06 23:25:40,257 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.666666666666666) internal successors, (128), 5 states have internal predecessors, (128), 2 states have call successors, (29), 9 states have call predecessors, (29), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) Word has length 232 [2021-12-06 23:25:40,257 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:25:40,683 INFO L225 Difference]: With dead ends: 141099 [2021-12-06 23:25:40,683 INFO L226 Difference]: Without dead ends: 85290 [2021-12-06 23:25:40,917 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 197 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=214, Invalid=656, Unknown=0, NotChecked=0, Total=870 [2021-12-06 23:25:40,918 INFO L933 BasicCegarLoop]: 3227 mSDtfsCounter, 11607 mSDsluCounter, 11876 mSDsCounter, 0 mSdLazyCounter, 10003 mSolverCounterSat, 10452 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11975 SdHoareTripleChecker+Valid, 15103 SdHoareTripleChecker+Invalid, 20456 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 10452 IncrementalHoareTripleChecker+Valid, 10003 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.9s IncrementalHoareTripleChecker+Time [2021-12-06 23:25:40,918 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [11975 Valid, 15103 Invalid, 20456 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [10452 Valid, 10003 Invalid, 1 Unknown, 0 Unchecked, 14.9s Time] [2021-12-06 23:25:40,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85290 states. [2021-12-06 23:25:43,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85290 to 55867. [2021-12-06 23:25:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55867 states, 38075 states have (on average 1.3442416283650689) internal successors, (51182), 39840 states have internal predecessors, (51182), 14629 states have call successors, (14629), 2299 states have call predecessors, (14629), 3162 states have return successors, (18808), 14782 states have call predecessors, (18808), 14626 states have call successors, (18808) [2021-12-06 23:25:44,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55867 states to 55867 states and 84619 transitions. [2021-12-06 23:25:44,235 INFO L78 Accepts]: Start accepts. Automaton has 55867 states and 84619 transitions. Word has length 232 [2021-12-06 23:25:44,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:25:44,235 INFO L470 AbstractCegarLoop]: Abstraction has 55867 states and 84619 transitions. [2021-12-06 23:25:44,235 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.666666666666666) internal successors, (128), 5 states have internal predecessors, (128), 2 states have call successors, (29), 9 states have call predecessors, (29), 2 states have return successors, (28), 2 states have call predecessors, (28), 2 states have call successors, (28) [2021-12-06 23:25:44,235 INFO L276 IsEmpty]: Start isEmpty. Operand 55867 states and 84619 transitions. [2021-12-06 23:25:44,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2021-12-06 23:25:44,286 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:25:44,287 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 3, 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] [2021-12-06 23:25:44,287 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-12-06 23:25:44,287 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:25:44,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:25:44,287 INFO L85 PathProgramCache]: Analyzing trace with hash 1097251239, now seen corresponding path program 1 times [2021-12-06 23:25:44,287 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:25:44,287 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512725310] [2021-12-06 23:25:44,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:25:44,288 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:25:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:25:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:25:44,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:25:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:25:44,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:25:44,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:25:44,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:25:44,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:25:44,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-06 23:25:44,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2021-12-06 23:25:44,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-12-06 23:25:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-12-06 23:25:44,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-12-06 23:25:44,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:25:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:25:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-06 23:25:44,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:25:44,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2021-12-06 23:25:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-06 23:25:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2021-12-06 23:25:44,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-12-06 23:25:44,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2021-12-06 23:25:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2021-12-06 23:25:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2021-12-06 23:25:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-12-06 23:25:44,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2021-12-06 23:25:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2021-12-06 23:25:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2021-12-06 23:25:44,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:25:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-12-06 23:25:44,715 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:25:44,715 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [512725310] [2021-12-06 23:25:44,715 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [512725310] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:25:44,715 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:25:44,715 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-12-06 23:25:44,715 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [822814280] [2021-12-06 23:25:44,715 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:25:44,716 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-12-06 23:25:44,716 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:25:44,716 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-12-06 23:25:44,716 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2021-12-06 23:25:44,716 INFO L87 Difference]: Start difference. First operand 55867 states and 84619 transitions. Second operand has 12 states, 12 states have (on average 10.916666666666666) internal successors, (131), 5 states have internal predecessors, (131), 3 states have call successors, (29), 9 states have call predecessors, (29), 2 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2021-12-06 23:26:01,465 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:26:17,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:26:17,855 INFO L93 Difference]: Finished difference Result 188551 states and 304335 transitions. [2021-12-06 23:26:17,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-12-06 23:26:17,856 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.916666666666666) internal successors, (131), 5 states have internal predecessors, (131), 3 states have call successors, (29), 9 states have call predecessors, (29), 2 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) Word has length 238 [2021-12-06 23:26:17,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:26:18,488 INFO L225 Difference]: With dead ends: 188551 [2021-12-06 23:26:18,489 INFO L226 Difference]: Without dead ends: 132710 [2021-12-06 23:26:18,815 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 642 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=488, Invalid=1582, Unknown=0, NotChecked=0, Total=2070 [2021-12-06 23:26:18,816 INFO L933 BasicCegarLoop]: 5262 mSDtfsCounter, 11893 mSDsluCounter, 16621 mSDsCounter, 0 mSdLazyCounter, 17085 mSolverCounterSat, 13800 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12449 SdHoareTripleChecker+Valid, 21883 SdHoareTripleChecker+Invalid, 30885 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 13800 IncrementalHoareTripleChecker+Valid, 17085 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.2s IncrementalHoareTripleChecker+Time [2021-12-06 23:26:18,816 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [12449 Valid, 21883 Invalid, 30885 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [13800 Valid, 17085 Invalid, 0 Unknown, 0 Unchecked, 26.2s Time] [2021-12-06 23:26:18,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132710 states. [2021-12-06 23:26:24,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132710 to 93615. [2021-12-06 23:26:24,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93615 states, 63831 states have (on average 1.3432971440209303) internal successors, (85744), 66774 states have internal predecessors, (85744), 24507 states have call successors, (24507), 3837 states have call predecessors, (24507), 5276 states have return successors, (31494), 24756 states have call predecessors, (31494), 24504 states have call successors, (31494) [2021-12-06 23:26:24,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93615 states to 93615 states and 141745 transitions. [2021-12-06 23:26:24,710 INFO L78 Accepts]: Start accepts. Automaton has 93615 states and 141745 transitions. Word has length 238 [2021-12-06 23:26:24,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:26:24,711 INFO L470 AbstractCegarLoop]: Abstraction has 93615 states and 141745 transitions. [2021-12-06 23:26:24,711 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.916666666666666) internal successors, (131), 5 states have internal predecessors, (131), 3 states have call successors, (29), 9 states have call predecessors, (29), 2 states have return successors, (28), 3 states have call predecessors, (28), 3 states have call successors, (28) [2021-12-06 23:26:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 93615 states and 141745 transitions. [2021-12-06 23:26:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2021-12-06 23:26:24,917 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:26:24,917 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 3, 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] [2021-12-06 23:26:24,917 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-12-06 23:26:24,918 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:26:24,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:26:24,918 INFO L85 PathProgramCache]: Analyzing trace with hash -689960594, now seen corresponding path program 1 times [2021-12-06 23:26:24,918 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:26:24,918 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257462874] [2021-12-06 23:26:24,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:26:24,918 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:26:25,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:26:25,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:26:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:26:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:26:25,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:26:25,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:26:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:26:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:26:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2021-12-06 23:26:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-06 23:26:25,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,173 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-12-06 23:26:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-12-06 23:26:25,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2021-12-06 23:26:25,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-12-06 23:26:25,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:26:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:26:25,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2021-12-06 23:26:25,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:26:25,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:26:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 23:26:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:26:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-06 23:26:25,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-12-06 23:26:25,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-12-06 23:26:25,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-06 23:26:25,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,313 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 23:26:25,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:26:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 23:26:25,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:26:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-12-06 23:26:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2021-12-06 23:26:25,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2021-12-06 23:26:25,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2021-12-06 23:26:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:25,363 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2021-12-06 23:26:25,363 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:26:25,363 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257462874] [2021-12-06 23:26:25,363 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257462874] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:26:25,363 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [752861313] [2021-12-06 23:26:25,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:26:25,364 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:26:25,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:26:25,365 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:26:25,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-12-06 23:26:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:26,177 INFO L263 TraceCheckSpWp]: Trace formula consists of 6359 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-06 23:26:26,193 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:26:26,409 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2021-12-06 23:26:26,409 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:26:26,409 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [752861313] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:26:26,409 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 23:26:26,409 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [12] total 12 [2021-12-06 23:26:26,410 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419214759] [2021-12-06 23:26:26,410 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:26:26,410 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:26:26,411 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:26:26,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:26:26,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2021-12-06 23:26:26,411 INFO L87 Difference]: Start difference. First operand 93615 states and 141745 transitions. Second operand has 3 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2021-12-06 23:26:30,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:26:30,265 INFO L93 Difference]: Finished difference Result 170787 states and 258466 transitions. [2021-12-06 23:26:30,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:26:30,266 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) Word has length 268 [2021-12-06 23:26:30,267 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:26:30,649 INFO L225 Difference]: With dead ends: 170787 [2021-12-06 23:26:30,650 INFO L226 Difference]: Without dead ends: 77196 [2021-12-06 23:26:30,863 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 339 GetRequests, 329 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2021-12-06 23:26:30,864 INFO L933 BasicCegarLoop]: 3020 mSDtfsCounter, 11 mSDsluCounter, 3005 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 6025 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-12-06 23:26:30,864 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [11 Valid, 6025 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-12-06 23:26:30,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77196 states. [2021-12-06 23:26:34,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77196 to 76828. [2021-12-06 23:26:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76828 states, 52403 states have (on average 1.3435871992061523) internal successors, (70408), 54814 states have internal predecessors, (70408), 20093 states have call successors, (20093), 3180 states have call predecessors, (20093), 4331 states have return successors, (25682), 20264 states have call predecessors, (25682), 20090 states have call successors, (25682) [2021-12-06 23:26:35,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76828 states to 76828 states and 116183 transitions. [2021-12-06 23:26:35,429 INFO L78 Accepts]: Start accepts. Automaton has 76828 states and 116183 transitions. Word has length 268 [2021-12-06 23:26:35,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:26:35,429 INFO L470 AbstractCegarLoop]: Abstraction has 76828 states and 116183 transitions. [2021-12-06 23:26:35,429 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.0) internal successors, (147), 3 states have internal predecessors, (147), 2 states have call successors, (34), 2 states have call predecessors, (34), 2 states have return successors, (33), 2 states have call predecessors, (33), 2 states have call successors, (33) [2021-12-06 23:26:35,430 INFO L276 IsEmpty]: Start isEmpty. Operand 76828 states and 116183 transitions. [2021-12-06 23:26:35,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2021-12-06 23:26:35,513 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:26:35,513 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 6, 6, 6, 6, 6, 4, 4, 4, 3, 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] [2021-12-06 23:26:35,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-12-06 23:26:35,713 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:26:35,715 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:26:35,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:26:35,716 INFO L85 PathProgramCache]: Analyzing trace with hash -1854401289, now seen corresponding path program 1 times [2021-12-06 23:26:35,716 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:26:35,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1442023485] [2021-12-06 23:26:35,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:26:35,717 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:26:35,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:26:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:26:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:26:35,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:26:35,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:26:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:26:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:26:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:26:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:26:35,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:26:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:26:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:35,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:26:35,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:26:36,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,005 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:26:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:26:36,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:26:36,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:26:36,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-06 23:26:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:26:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:26:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 23:26:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:26:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-06 23:26:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-12-06 23:26:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-12-06 23:26:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-06 23:26:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2021-12-06 23:26:36,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:26:36,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2021-12-06 23:26:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:26:36,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-12-06 23:26:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2021-12-06 23:26:36,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2021-12-06 23:26:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2021-12-06 23:26:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,155 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2021-12-06 23:26:36,155 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:26:36,155 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1442023485] [2021-12-06 23:26:36,155 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1442023485] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:26:36,156 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1609977467] [2021-12-06 23:26:36,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:26:36,156 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:26:36,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:26:36,156 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:26:36,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-12-06 23:26:36,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:26:36,866 INFO L263 TraceCheckSpWp]: Trace formula consists of 6374 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-06 23:26:36,874 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:26:37,105 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2021-12-06 23:26:37,105 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 23:26:37,363 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2021-12-06 23:26:37,363 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1609977467] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 23:26:37,363 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 23:26:37,364 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 4, 4] total 14 [2021-12-06 23:26:37,364 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757120710] [2021-12-06 23:26:37,364 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 23:26:37,365 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-12-06 23:26:37,365 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:26:37,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-12-06 23:26:37,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=148, Unknown=0, NotChecked=0, Total=182 [2021-12-06 23:26:37,366 INFO L87 Difference]: Start difference. First operand 76828 states and 116183 transitions. Second operand has 14 states, 14 states have (on average 13.0) internal successors, (182), 7 states have internal predecessors, (182), 5 states have call successors, (74), 9 states have call predecessors, (74), 2 states have return successors, (53), 5 states have call predecessors, (53), 5 states have call successors, (53) [2021-12-06 23:26:47,052 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:26:48,269 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:26:58,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:26:58,397 INFO L93 Difference]: Finished difference Result 187904 states and 299633 transitions. [2021-12-06 23:26:58,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-12-06 23:26:58,398 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 13.0) internal successors, (182), 7 states have internal predecessors, (182), 5 states have call successors, (74), 9 states have call predecessors, (74), 2 states have return successors, (53), 5 states have call predecessors, (53), 5 states have call successors, (53) Word has length 272 [2021-12-06 23:26:58,399 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:26:58,943 INFO L225 Difference]: With dead ends: 187904 [2021-12-06 23:26:58,944 INFO L226 Difference]: Without dead ends: 111102 [2021-12-06 23:26:59,245 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 650 GetRequests, 611 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 398 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=413, Invalid=1227, Unknown=0, NotChecked=0, Total=1640 [2021-12-06 23:26:59,246 INFO L933 BasicCegarLoop]: 2638 mSDtfsCounter, 8524 mSDsluCounter, 12757 mSDsCounter, 0 mSdLazyCounter, 10953 mSolverCounterSat, 9211 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8726 SdHoareTripleChecker+Valid, 15395 SdHoareTripleChecker+Invalid, 20164 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 9211 IncrementalHoareTripleChecker+Valid, 10953 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.6s IncrementalHoareTripleChecker+Time [2021-12-06 23:26:59,246 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8726 Valid, 15395 Invalid, 20164 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [9211 Valid, 10953 Invalid, 0 Unknown, 0 Unchecked, 14.6s Time] [2021-12-06 23:26:59,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111102 states. [2021-12-06 23:27:04,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111102 to 79557. [2021-12-06 23:27:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79557 states, 54282 states have (on average 1.332596440809108) internal successors, (72336), 56677 states have internal predecessors, (72336), 20943 states have call successors, (20943), 3180 states have call predecessors, (20943), 4331 states have return successors, (26676), 21130 states have call predecessors, (26676), 20940 states have call successors, (26676) [2021-12-06 23:27:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79557 states to 79557 states and 119955 transitions. [2021-12-06 23:27:04,649 INFO L78 Accepts]: Start accepts. Automaton has 79557 states and 119955 transitions. Word has length 272 [2021-12-06 23:27:04,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:27:04,649 INFO L470 AbstractCegarLoop]: Abstraction has 79557 states and 119955 transitions. [2021-12-06 23:27:04,649 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 13.0) internal successors, (182), 7 states have internal predecessors, (182), 5 states have call successors, (74), 9 states have call predecessors, (74), 2 states have return successors, (53), 5 states have call predecessors, (53), 5 states have call successors, (53) [2021-12-06 23:27:04,650 INFO L276 IsEmpty]: Start isEmpty. Operand 79557 states and 119955 transitions. [2021-12-06 23:27:04,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2021-12-06 23:27:04,740 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:27:04,741 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-12-06 23:27:04,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-12-06 23:27:04,941 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-12-06 23:27:04,943 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:27:04,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:27:04,944 INFO L85 PathProgramCache]: Analyzing trace with hash -1006772377, now seen corresponding path program 1 times [2021-12-06 23:27:04,944 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:27:04,945 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [910070960] [2021-12-06 23:27:04,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:27:04,945 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:27:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:27:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:27:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:27:05,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:27:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:27:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:27:05,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:27:05,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:27:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:27:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:27:05,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:27:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:27:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:27:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:27:05,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:27:05,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,259 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-12-06 23:27:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:05,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 23:27:05,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:05,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:27:05,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:05,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:05,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2021-12-06 23:27:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2021-12-06 23:27:05,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:05,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2021-12-06 23:27:05,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:05,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:27:05,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-06 23:27:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2021-12-06 23:27:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 286 [2021-12-06 23:27:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:05,385 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2021-12-06 23:27:05,385 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:27:05,385 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [910070960] [2021-12-06 23:27:05,385 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [910070960] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:27:05,385 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:27:05,385 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-12-06 23:27:05,386 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1378416333] [2021-12-06 23:27:05,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:27:05,386 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-12-06 23:27:05,386 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:27:05,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-12-06 23:27:05,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2021-12-06 23:27:05,387 INFO L87 Difference]: Start difference. First operand 79557 states and 119955 transitions. Second operand has 9 states, 9 states have (on average 17.11111111111111) internal successors, (154), 3 states have internal predecessors, (154), 2 states have call successors, (31), 8 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 23:27:23,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:27:23,563 INFO L93 Difference]: Finished difference Result 200898 states and 317604 transitions. [2021-12-06 23:27:23,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-12-06 23:27:23,563 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 17.11111111111111) internal successors, (154), 3 states have internal predecessors, (154), 2 states have call successors, (31), 8 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 297 [2021-12-06 23:27:23,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:27:24,263 INFO L225 Difference]: With dead ends: 200898 [2021-12-06 23:27:24,263 INFO L226 Difference]: Without dead ends: 123127 [2021-12-06 23:27:24,567 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=142, Unknown=0, NotChecked=0, Total=210 [2021-12-06 23:27:24,568 INFO L933 BasicCegarLoop]: 3283 mSDtfsCounter, 4593 mSDsluCounter, 7253 mSDsCounter, 0 mSdLazyCounter, 5628 mSolverCounterSat, 3058 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5016 SdHoareTripleChecker+Valid, 10536 SdHoareTripleChecker+Invalid, 8686 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3058 IncrementalHoareTripleChecker+Valid, 5628 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.7s IncrementalHoareTripleChecker+Time [2021-12-06 23:27:24,568 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [5016 Valid, 10536 Invalid, 8686 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3058 Valid, 5628 Invalid, 0 Unknown, 0 Unchecked, 10.7s Time] [2021-12-06 23:27:24,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123127 states. [2021-12-06 23:27:30,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123127 to 79573. [2021-12-06 23:27:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79573 states, 54298 states have (on average 1.332498434564809) internal successors, (72352), 56693 states have internal predecessors, (72352), 20943 states have call successors, (20943), 3180 states have call predecessors, (20943), 4331 states have return successors, (26676), 21130 states have call predecessors, (26676), 20940 states have call successors, (26676) [2021-12-06 23:27:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79573 states to 79573 states and 119971 transitions. [2021-12-06 23:27:30,994 INFO L78 Accepts]: Start accepts. Automaton has 79573 states and 119971 transitions. Word has length 297 [2021-12-06 23:27:30,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:27:30,995 INFO L470 AbstractCegarLoop]: Abstraction has 79573 states and 119971 transitions. [2021-12-06 23:27:30,995 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 17.11111111111111) internal successors, (154), 3 states have internal predecessors, (154), 2 states have call successors, (31), 8 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 23:27:30,995 INFO L276 IsEmpty]: Start isEmpty. Operand 79573 states and 119971 transitions. [2021-12-06 23:27:31,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2021-12-06 23:27:31,081 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:27:31,081 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2021-12-06 23:27:31,081 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-12-06 23:27:31,081 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:27:31,081 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:27:31,081 INFO L85 PathProgramCache]: Analyzing trace with hash -1867086670, now seen corresponding path program 1 times [2021-12-06 23:27:31,082 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:27:31,082 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [182915813] [2021-12-06 23:27:31,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:27:31,082 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:27:31,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:27:31,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:27:31,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:27:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:27:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:27:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:27:31,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:27:31,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:27:31,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:27:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:27:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:27:31,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:27:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:27:31,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:27:31,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:27:31,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:31,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-12-06 23:27:31,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:31,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 23:27:31,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,379 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:31,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:27:31,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:31,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:31,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2021-12-06 23:27:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2021-12-06 23:27:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2021-12-06 23:27:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:27:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-06 23:27:31,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2021-12-06 23:27:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2021-12-06 23:27:31,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:31,497 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2021-12-06 23:27:31,497 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:27:31,497 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [182915813] [2021-12-06 23:27:31,497 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [182915813] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:27:31,497 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:27:31,497 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-12-06 23:27:31,497 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2013038754] [2021-12-06 23:27:31,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:27:31,498 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-12-06 23:27:31,498 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:27:31,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-12-06 23:27:31,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2021-12-06 23:27:31,498 INFO L87 Difference]: Start difference. First operand 79573 states and 119971 transitions. Second operand has 9 states, 9 states have (on average 17.555555555555557) internal successors, (158), 3 states have internal predecessors, (158), 2 states have call successors, (31), 8 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 23:27:49,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:27:49,113 INFO L93 Difference]: Finished difference Result 200898 states and 317588 transitions. [2021-12-06 23:27:49,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-12-06 23:27:49,114 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 17.555555555555557) internal successors, (158), 3 states have internal predecessors, (158), 2 states have call successors, (31), 8 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) Word has length 301 [2021-12-06 23:27:49,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:27:49,796 INFO L225 Difference]: With dead ends: 200898 [2021-12-06 23:27:49,796 INFO L226 Difference]: Without dead ends: 123111 [2021-12-06 23:27:50,027 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=142, Unknown=0, NotChecked=0, Total=210 [2021-12-06 23:27:50,027 INFO L933 BasicCegarLoop]: 3226 mSDtfsCounter, 7422 mSDsluCounter, 6815 mSDsCounter, 0 mSdLazyCounter, 5145 mSolverCounterSat, 6845 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7846 SdHoareTripleChecker+Valid, 10041 SdHoareTripleChecker+Invalid, 11990 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 6845 IncrementalHoareTripleChecker+Valid, 5145 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.4s IncrementalHoareTripleChecker+Time [2021-12-06 23:27:50,027 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [7846 Valid, 10041 Invalid, 11990 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [6845 Valid, 5145 Invalid, 0 Unknown, 0 Unchecked, 9.4s Time] [2021-12-06 23:27:50,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123111 states. [2021-12-06 23:27:56,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123111 to 79605. [2021-12-06 23:27:56,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79605 states, 54330 states have (on average 1.3323025952512424) internal successors, (72384), 56725 states have internal predecessors, (72384), 20943 states have call successors, (20943), 3180 states have call predecessors, (20943), 4331 states have return successors, (26676), 21130 states have call predecessors, (26676), 20940 states have call successors, (26676) [2021-12-06 23:27:56,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79605 states to 79605 states and 120003 transitions. [2021-12-06 23:27:56,685 INFO L78 Accepts]: Start accepts. Automaton has 79605 states and 120003 transitions. Word has length 301 [2021-12-06 23:27:56,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:27:56,686 INFO L470 AbstractCegarLoop]: Abstraction has 79605 states and 120003 transitions. [2021-12-06 23:27:56,686 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 17.555555555555557) internal successors, (158), 3 states have internal predecessors, (158), 2 states have call successors, (31), 8 states have call predecessors, (31), 1 states have return successors, (30), 2 states have call predecessors, (30), 2 states have call successors, (30) [2021-12-06 23:27:56,686 INFO L276 IsEmpty]: Start isEmpty. Operand 79605 states and 120003 transitions. [2021-12-06 23:27:56,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2021-12-06 23:27:56,777 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:27:56,778 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 8, 8, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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] [2021-12-06 23:27:56,778 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-12-06 23:27:56,778 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:27:56,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:27:56,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1506636581, now seen corresponding path program 1 times [2021-12-06 23:27:56,778 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:27:56,778 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551880063] [2021-12-06 23:27:56,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:27:56,778 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:27:56,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:56,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:27:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:56,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:27:56,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:56,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:27:56,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:56,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:27:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:56,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:27:56,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:56,995 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:27:56,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:27:57,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:27:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:27:57,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:27:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,024 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:27:57,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:27:57,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:27:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:27:57,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:27:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-12-06 23:27:57,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 23:27:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:57,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:27:57,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 23:27:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2021-12-06 23:27:57,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-06 23:27:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2021-12-06 23:27:57,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 23:27:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,262 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:27:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:27:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:27:57,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-06 23:27:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2021-12-06 23:27:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-12-06 23:27:57,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2021-12-06 23:27:57,290 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:27:57,290 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551880063] [2021-12-06 23:27:57,290 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551880063] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:27:57,290 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1691719563] [2021-12-06 23:27:57,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:27:57,290 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:27:57,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:27:57,291 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:27:57,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-12-06 23:27:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:27:58,042 INFO L263 TraceCheckSpWp]: Trace formula consists of 7026 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-06 23:27:58,050 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:27:58,410 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2021-12-06 23:27:58,410 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:27:58,410 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1691719563] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:27:58,410 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 23:27:58,410 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [10] total 11 [2021-12-06 23:27:58,410 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601994977] [2021-12-06 23:27:58,410 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:27:58,411 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:27:58,411 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:27:58,411 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:27:58,411 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-12-06 23:27:58,411 INFO L87 Difference]: Start difference. First operand 79605 states and 120003 transitions. Second operand has 3 states, 3 states have (on average 56.0) internal successors, (168), 2 states have internal predecessors, (168), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2021-12-06 23:28:03,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:28:03,837 INFO L93 Difference]: Finished difference Result 157424 states and 237406 transitions. [2021-12-06 23:28:03,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:28:03,838 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 56.0) internal successors, (168), 2 states have internal predecessors, (168), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 345 [2021-12-06 23:28:03,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:28:04,224 INFO L225 Difference]: With dead ends: 157424 [2021-12-06 23:28:04,224 INFO L226 Difference]: Without dead ends: 79605 [2021-12-06 23:28:04,418 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 432 GetRequests, 423 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2021-12-06 23:28:04,419 INFO L933 BasicCegarLoop]: 3009 mSDtfsCounter, 2812 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2812 SdHoareTripleChecker+Valid, 3009 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-06 23:28:04,419 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2812 Valid, 3009 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-06 23:28:04,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79605 states. [2021-12-06 23:28:10,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79605 to 79605. [2021-12-06 23:28:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79605 states, 54330 states have (on average 1.3320080986563594) internal successors, (72368), 56725 states have internal predecessors, (72368), 20943 states have call successors, (20943), 3180 states have call predecessors, (20943), 4331 states have return successors, (26676), 21130 states have call predecessors, (26676), 20940 states have call successors, (26676) [2021-12-06 23:28:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79605 states to 79605 states and 119987 transitions. [2021-12-06 23:28:10,485 INFO L78 Accepts]: Start accepts. Automaton has 79605 states and 119987 transitions. Word has length 345 [2021-12-06 23:28:10,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:28:10,486 INFO L470 AbstractCegarLoop]: Abstraction has 79605 states and 119987 transitions. [2021-12-06 23:28:10,486 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 56.0) internal successors, (168), 2 states have internal predecessors, (168), 2 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2021-12-06 23:28:10,487 INFO L276 IsEmpty]: Start isEmpty. Operand 79605 states and 119987 transitions. [2021-12-06 23:28:10,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2021-12-06 23:28:10,580 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:28:10,580 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 8, 8, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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] [2021-12-06 23:28:10,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2021-12-06 23:28:10,781 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:28:10,782 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:28:10,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:28:10,783 INFO L85 PathProgramCache]: Analyzing trace with hash 662631079, now seen corresponding path program 1 times [2021-12-06 23:28:10,783 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:28:10,784 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [262351679] [2021-12-06 23:28:10,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:28:10,785 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:28:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:28:11,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:28:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:28:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:28:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:28:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:28:11,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:28:11,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:28:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:28:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:28:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:28:11,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,151 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:28:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:28:11,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:28:11,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:28:11,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:11,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-12-06 23:28:11,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:11,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,194 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 23:28:11,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:11,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:28:11,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:11,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 23:28:11,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:11,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2021-12-06 23:28:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:11,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2021-12-06 23:28:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2021-12-06 23:28:11,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 281 [2021-12-06 23:28:11,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:11,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:11,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:28:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-06 23:28:11,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2021-12-06 23:28:11,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-12-06 23:28:11,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2021-12-06 23:28:11,327 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:28:11,327 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [262351679] [2021-12-06 23:28:11,327 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [262351679] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:28:11,327 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [692273804] [2021-12-06 23:28:11,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:28:11,328 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:28:11,328 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:28:11,328 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:28:11,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-12-06 23:28:12,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:12,104 INFO L263 TraceCheckSpWp]: Trace formula consists of 7013 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-06 23:28:12,111 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:28:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 126 proven. 1 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2021-12-06 23:28:12,353 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 23:28:12,613 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 10 proven. 1 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2021-12-06 23:28:12,613 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [692273804] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 23:28:12,614 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 23:28:12,614 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 4, 4] total 12 [2021-12-06 23:28:12,614 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [610380030] [2021-12-06 23:28:12,614 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 23:28:12,615 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-12-06 23:28:12,615 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:28:12,615 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-12-06 23:28:12,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2021-12-06 23:28:12,615 INFO L87 Difference]: Start difference. First operand 79605 states and 119987 transitions. Second operand has 12 states, 12 states have (on average 19.083333333333332) internal successors, (229), 6 states have internal predecessors, (229), 5 states have call successors, (69), 8 states have call predecessors, (69), 2 states have return successors, (47), 5 states have call predecessors, (47), 5 states have call successors, (47) [2021-12-06 23:28:34,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:28:34,428 INFO L93 Difference]: Finished difference Result 219942 states and 356786 transitions. [2021-12-06 23:28:34,429 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-12-06 23:28:34,430 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 19.083333333333332) internal successors, (229), 6 states have internal predecessors, (229), 5 states have call successors, (69), 8 states have call predecessors, (69), 2 states have return successors, (47), 5 states have call predecessors, (47), 5 states have call successors, (47) Word has length 345 [2021-12-06 23:28:34,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:28:35,125 INFO L225 Difference]: With dead ends: 219942 [2021-12-06 23:28:35,125 INFO L226 Difference]: Without dead ends: 142123 [2021-12-06 23:28:35,462 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 786 GetRequests, 770 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=80, Invalid=226, Unknown=0, NotChecked=0, Total=306 [2021-12-06 23:28:35,463 INFO L933 BasicCegarLoop]: 3437 mSDtfsCounter, 5890 mSDsluCounter, 10768 mSDsCounter, 0 mSdLazyCounter, 7815 mSolverCounterSat, 3269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6618 SdHoareTripleChecker+Valid, 14205 SdHoareTripleChecker+Invalid, 11084 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3269 IncrementalHoareTripleChecker+Valid, 7815 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.2s IncrementalHoareTripleChecker+Time [2021-12-06 23:28:35,463 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6618 Valid, 14205 Invalid, 11084 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3269 Valid, 7815 Invalid, 0 Unknown, 0 Unchecked, 12.2s Time] [2021-12-06 23:28:35,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142123 states. [2021-12-06 23:28:42,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142123 to 79989. [2021-12-06 23:28:42,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79989 states, 54650 states have (on average 1.331235132662397) internal successors, (72752), 57045 states have internal predecessors, (72752), 21007 states have call successors, (21007), 3180 states have call predecessors, (21007), 4331 states have return successors, (26804), 21194 states have call predecessors, (26804), 21004 states have call successors, (26804) [2021-12-06 23:28:43,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79989 states to 79989 states and 120563 transitions. [2021-12-06 23:28:43,020 INFO L78 Accepts]: Start accepts. Automaton has 79989 states and 120563 transitions. Word has length 345 [2021-12-06 23:28:43,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:28:43,021 INFO L470 AbstractCegarLoop]: Abstraction has 79989 states and 120563 transitions. [2021-12-06 23:28:43,021 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 19.083333333333332) internal successors, (229), 6 states have internal predecessors, (229), 5 states have call successors, (69), 8 states have call predecessors, (69), 2 states have return successors, (47), 5 states have call predecessors, (47), 5 states have call successors, (47) [2021-12-06 23:28:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 79989 states and 120563 transitions. [2021-12-06 23:28:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2021-12-06 23:28:43,111 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:28:43,111 INFO L514 BasicCegarLoop]: trace histogram [13, 13, 13, 12, 12, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-12-06 23:28:43,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2021-12-06 23:28:43,312 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-12-06 23:28:43,313 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:28:43,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:28:43,315 INFO L85 PathProgramCache]: Analyzing trace with hash 348679245, now seen corresponding path program 2 times [2021-12-06 23:28:43,315 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:28:43,315 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411740954] [2021-12-06 23:28:43,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:28:43,316 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:28:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:28:43,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:28:43,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:28:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:28:43,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:28:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:28:43,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:28:43,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:28:43,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:28:43,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:28:43,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:28:43,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:28:43,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:28:43,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:28:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:28:43,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2021-12-06 23:28:43,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-06 23:28:43,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:28:43,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2021-12-06 23:28:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2021-12-06 23:28:43,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2021-12-06 23:28:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2021-12-06 23:28:43,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2021-12-06 23:28:43,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2021-12-06 23:28:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,841 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 346 [2021-12-06 23:28:43,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2021-12-06 23:28:43,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,891 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 369 [2021-12-06 23:28:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:28:43,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:28:43,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:28:43,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-06 23:28:43,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2021-12-06 23:28:43,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-12-06 23:28:43,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:28:43,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 1074 trivial. 0 not checked. [2021-12-06 23:28:43,928 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:28:43,928 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411740954] [2021-12-06 23:28:43,928 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1411740954] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:28:43,928 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1379722732] [2021-12-06 23:28:43,929 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-06 23:28:43,929 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:28:43,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:28:43,929 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:28:43,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-12-06 23:28:44,947 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-06 23:28:44,948 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 23:28:44,973 INFO L263 TraceCheckSpWp]: Trace formula consists of 7441 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-06 23:28:44,984 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:28:45,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 1038 trivial. 0 not checked. [2021-12-06 23:28:45,295 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 23:28:45,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 1074 trivial. 0 not checked. [2021-12-06 23:28:45,644 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1379722732] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 23:28:45,645 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 23:28:45,645 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 4, 4] total 11 [2021-12-06 23:28:45,645 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1201160558] [2021-12-06 23:28:45,645 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 23:28:45,646 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-12-06 23:28:45,646 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:28:45,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-12-06 23:28:45,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2021-12-06 23:28:45,647 INFO L87 Difference]: Start difference. First operand 79989 states and 120563 transitions. Second operand has 11 states, 11 states have (on average 20.181818181818183) internal successors, (222), 5 states have internal predecessors, (222), 4 states have call successors, (65), 8 states have call predecessors, (65), 2 states have return successors, (44), 4 states have call predecessors, (44), 4 states have call successors, (44) [2021-12-06 23:28:55,681 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:29:09,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:29:09,633 INFO L93 Difference]: Finished difference Result 211572 states and 339075 transitions. [2021-12-06 23:29:09,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-12-06 23:29:09,633 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 20.181818181818183) internal successors, (222), 5 states have internal predecessors, (222), 4 states have call successors, (65), 8 states have call predecessors, (65), 2 states have return successors, (44), 4 states have call predecessors, (44), 4 states have call successors, (44) Word has length 433 [2021-12-06 23:29:09,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:29:10,418 INFO L225 Difference]: With dead ends: 211572 [2021-12-06 23:29:10,418 INFO L226 Difference]: Without dead ends: 133369 [2021-12-06 23:29:10,677 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 986 GetRequests, 971 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2021-12-06 23:29:10,677 INFO L933 BasicCegarLoop]: 3402 mSDtfsCounter, 6415 mSDsluCounter, 14902 mSDsCounter, 0 mSdLazyCounter, 10059 mSolverCounterSat, 5506 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6984 SdHoareTripleChecker+Valid, 18304 SdHoareTripleChecker+Invalid, 15565 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 5506 IncrementalHoareTripleChecker+Valid, 10059 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.1s IncrementalHoareTripleChecker+Time [2021-12-06 23:29:10,677 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6984 Valid, 18304 Invalid, 15565 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [5506 Valid, 10059 Invalid, 0 Unknown, 0 Unchecked, 14.1s Time] [2021-12-06 23:29:10,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133369 states. [2021-12-06 23:29:18,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133369 to 80629. [2021-12-06 23:29:18,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 80629 states, 55194 states have (on average 1.3302895242236474) internal successors, (73424), 57589 states have internal predecessors, (73424), 21103 states have call successors, (21103), 3180 states have call predecessors, (21103), 4331 states have return successors, (26996), 21290 states have call predecessors, (26996), 21100 states have call successors, (26996) [2021-12-06 23:29:18,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80629 states to 80629 states and 121523 transitions. [2021-12-06 23:29:18,639 INFO L78 Accepts]: Start accepts. Automaton has 80629 states and 121523 transitions. Word has length 433 [2021-12-06 23:29:18,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:29:18,640 INFO L470 AbstractCegarLoop]: Abstraction has 80629 states and 121523 transitions. [2021-12-06 23:29:18,640 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 20.181818181818183) internal successors, (222), 5 states have internal predecessors, (222), 4 states have call successors, (65), 8 states have call predecessors, (65), 2 states have return successors, (44), 4 states have call predecessors, (44), 4 states have call successors, (44) [2021-12-06 23:29:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 80629 states and 121523 transitions. [2021-12-06 23:29:18,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2021-12-06 23:29:18,720 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:29:18,720 INFO L514 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 3, 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] [2021-12-06 23:29:18,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2021-12-06 23:29:18,921 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-12-06 23:29:18,922 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:29:18,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:29:18,923 INFO L85 PathProgramCache]: Analyzing trace with hash 1462188996, now seen corresponding path program 2 times [2021-12-06 23:29:18,923 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:29:18,923 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [975542430] [2021-12-06 23:29:18,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:29:18,924 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:29:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:29:19,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:29:19,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:29:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:29:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:29:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:29:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:29:19,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:29:19,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:29:19,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:29:19,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:29:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:29:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:29:19,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:29:19,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:29:19,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:29:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:29:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-06 23:29:19,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:29:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:29:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 23:29:19,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 23:29:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2021-12-06 23:29:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 23:29:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2021-12-06 23:29:19,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:29:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-12-06 23:29:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 23:29:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2021-12-06 23:29:19,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:29:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2021-12-06 23:29:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-12-06 23:29:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-12-06 23:29:19,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:29:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-12-06 23:29:19,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:29:19,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-12-06 23:29:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 23:29:19,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-06 23:29:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 23:29:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 23:29:19,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2021-12-06 23:29:19,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-12-06 23:29:19,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-12-06 23:29:19,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-06 23:29:19,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-12-06 23:29:19,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:29:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 23:29:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-12-06 23:29:19,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2021-12-06 23:29:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-12-06 23:29:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-06 23:29:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2021-12-06 23:29:19,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 395 [2021-12-06 23:29:19,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:19,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1194 trivial. 0 not checked. [2021-12-06 23:29:19,474 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:29:19,474 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [975542430] [2021-12-06 23:29:19,474 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [975542430] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:29:19,474 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1979338206] [2021-12-06 23:29:19,474 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-06 23:29:19,474 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:29:19,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:29:19,475 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:29:19,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-12-06 23:29:21,008 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-06 23:29:21,008 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 23:29:21,032 INFO L263 TraceCheckSpWp]: Trace formula consists of 7007 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-06 23:29:21,039 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:29:21,312 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1194 trivial. 0 not checked. [2021-12-06 23:29:21,312 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:29:21,312 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1979338206] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:29:21,312 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 23:29:21,313 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [11] total 14 [2021-12-06 23:29:21,313 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1920013619] [2021-12-06 23:29:21,313 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:29:21,313 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-06 23:29:21,313 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:29:21,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-06 23:29:21,314 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2021-12-06 23:29:21,314 INFO L87 Difference]: Start difference. First operand 80629 states and 121523 transitions. Second operand has 5 states, 5 states have (on average 28.6) internal successors, (143), 5 states have internal predecessors, (143), 3 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2021-12-06 23:29:33,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:29:33,229 INFO L93 Difference]: Finished difference Result 247805 states and 376971 transitions. [2021-12-06 23:29:33,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 23:29:33,230 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 28.6) internal successors, (143), 5 states have internal predecessors, (143), 3 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) Word has length 406 [2021-12-06 23:29:33,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:29:33,936 INFO L225 Difference]: With dead ends: 247805 [2021-12-06 23:29:33,936 INFO L226 Difference]: Without dead ends: 168962 [2021-12-06 23:29:34,184 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 523 GetRequests, 507 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=256, Unknown=0, NotChecked=0, Total=306 [2021-12-06 23:29:34,185 INFO L933 BasicCegarLoop]: 6263 mSDtfsCounter, 3889 mSDsluCounter, 14442 mSDsCounter, 0 mSdLazyCounter, 322 mSolverCounterSat, 378 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3889 SdHoareTripleChecker+Valid, 20705 SdHoareTripleChecker+Invalid, 700 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 378 IncrementalHoareTripleChecker+Valid, 322 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2021-12-06 23:29:34,185 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3889 Valid, 20705 Invalid, 700 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [378 Valid, 322 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2021-12-06 23:29:34,310 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168962 states. [2021-12-06 23:29:45,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168962 to 150589. [2021-12-06 23:29:46,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150589 states, 103067 states have (on average 1.3297951817749618) internal successors, (137058), 107547 states have internal predecessors, (137058), 39456 states have call successors, (39456), 5900 states have call predecessors, (39456), 8065 states have return successors, (50590), 39808 states have call predecessors, (50590), 39453 states have call successors, (50590) [2021-12-06 23:29:46,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150589 states to 150589 states and 227104 transitions. [2021-12-06 23:29:46,724 INFO L78 Accepts]: Start accepts. Automaton has 150589 states and 227104 transitions. Word has length 406 [2021-12-06 23:29:46,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:29:46,724 INFO L470 AbstractCegarLoop]: Abstraction has 150589 states and 227104 transitions. [2021-12-06 23:29:46,725 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 28.6) internal successors, (143), 5 states have internal predecessors, (143), 3 states have call successors, (35), 2 states have call predecessors, (35), 2 states have return successors, (34), 3 states have call predecessors, (34), 3 states have call successors, (34) [2021-12-06 23:29:46,725 INFO L276 IsEmpty]: Start isEmpty. Operand 150589 states and 227104 transitions. [2021-12-06 23:29:46,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2021-12-06 23:29:46,857 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:29:46,857 INFO L514 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 3, 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] [2021-12-06 23:29:46,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-12-06 23:29:47,058 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-12-06 23:29:47,059 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:29:47,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:29:47,060 INFO L85 PathProgramCache]: Analyzing trace with hash 1602737606, now seen corresponding path program 1 times [2021-12-06 23:29:47,060 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:29:47,061 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [185197779] [2021-12-06 23:29:47,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:29:47,061 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:29:47,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:29:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:29:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:29:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:29:47,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:29:47,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:29:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:29:47,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-06 23:29:47,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2021-12-06 23:29:47,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:29:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-06 23:29:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-06 23:29:47,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-12-06 23:29:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:29:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-06 23:29:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:29:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:29:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-06 23:29:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:29:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:29:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 23:29:47,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 23:29:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2021-12-06 23:29:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 23:29:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2021-12-06 23:29:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:29:47,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-12-06 23:29:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 23:29:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2021-12-06 23:29:47,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:29:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2021-12-06 23:29:47,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-12-06 23:29:47,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-12-06 23:29:47,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:29:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-12-06 23:29:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:29:47,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-12-06 23:29:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 23:29:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-06 23:29:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 23:29:47,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 23:29:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2021-12-06 23:29:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-12-06 23:29:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-12-06 23:29:47,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-06 23:29:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-12-06 23:29:47,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:29:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 23:29:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-12-06 23:29:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,865 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2021-12-06 23:29:47,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-12-06 23:29:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2021-12-06 23:29:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2021-12-06 23:29:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 395 [2021-12-06 23:29:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:47,912 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 1188 trivial. 0 not checked. [2021-12-06 23:29:47,912 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:29:47,913 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [185197779] [2021-12-06 23:29:47,913 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [185197779] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:29:47,913 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1213888576] [2021-12-06 23:29:47,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:29:47,913 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:29:47,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:29:47,914 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:29:47,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-12-06 23:29:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:29:48,741 INFO L263 TraceCheckSpWp]: Trace formula consists of 7002 conjuncts, 24 conjunts are in the unsatisfiable core [2021-12-06 23:29:48,750 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:29:49,188 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2021-12-06 23:29:49,188 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:29:49,188 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1213888576] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:29:49,188 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 23:29:49,188 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [13] total 18 [2021-12-06 23:29:49,188 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597057485] [2021-12-06 23:29:49,188 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:29:49,189 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 23:29:49,189 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:29:49,189 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 23:29:49,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=260, Unknown=0, NotChecked=0, Total=306 [2021-12-06 23:29:49,189 INFO L87 Difference]: Start difference. First operand 150589 states and 227104 transitions. Second operand has 7 states, 7 states have (on average 21.285714285714285) internal successors, (149), 5 states have internal predecessors, (149), 2 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 3 states have call predecessors, (34), 2 states have call successors, (34) [2021-12-06 23:30:08,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:30:08,662 INFO L93 Difference]: Finished difference Result 348793 states and 527397 transitions. [2021-12-06 23:30:08,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-12-06 23:30:08,663 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 21.285714285714285) internal successors, (149), 5 states have internal predecessors, (149), 2 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 3 states have call predecessors, (34), 2 states have call successors, (34) Word has length 406 [2021-12-06 23:30:08,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:30:09,751 INFO L225 Difference]: With dead ends: 348793 [2021-12-06 23:30:09,752 INFO L226 Difference]: Without dead ends: 199990 [2021-12-06 23:30:10,358 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 523 GetRequests, 504 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=67, Invalid=353, Unknown=0, NotChecked=0, Total=420 [2021-12-06 23:30:10,359 INFO L933 BasicCegarLoop]: 5272 mSDtfsCounter, 6601 mSDsluCounter, 14696 mSDsCounter, 0 mSdLazyCounter, 7095 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6613 SdHoareTripleChecker+Valid, 19968 SdHoareTripleChecker+Invalid, 7216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 7095 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2021-12-06 23:30:10,359 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6613 Valid, 19968 Invalid, 7216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 7095 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2021-12-06 23:30:10,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199990 states. [2021-12-06 23:30:24,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199990 to 176611. [2021-12-06 23:30:24,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176611 states, 121037 states have (on average 1.3314523658054975) internal successors, (161155), 126271 states have internal predecessors, (161155), 46229 states have call successors, (46229), 7052 states have call predecessors, (46229), 9344 states have return successors, (57615), 46334 states have call predecessors, (57615), 46226 states have call successors, (57615) [2021-12-06 23:30:25,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176611 states to 176611 states and 264999 transitions. [2021-12-06 23:30:25,124 INFO L78 Accepts]: Start accepts. Automaton has 176611 states and 264999 transitions. Word has length 406 [2021-12-06 23:30:25,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:30:25,125 INFO L470 AbstractCegarLoop]: Abstraction has 176611 states and 264999 transitions. [2021-12-06 23:30:25,125 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 21.285714285714285) internal successors, (149), 5 states have internal predecessors, (149), 2 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 3 states have call predecessors, (34), 2 states have call successors, (34) [2021-12-06 23:30:25,125 INFO L276 IsEmpty]: Start isEmpty. Operand 176611 states and 264999 transitions. [2021-12-06 23:30:25,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2021-12-06 23:30:25,257 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:30:25,257 INFO L514 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 3, 3, 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] [2021-12-06 23:30:25,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2021-12-06 23:30:25,458 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-12-06 23:30:25,460 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:30:25,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:30:25,461 INFO L85 PathProgramCache]: Analyzing trace with hash -2004246240, now seen corresponding path program 1 times [2021-12-06 23:30:25,461 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:30:25,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1182114596] [2021-12-06 23:30:25,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:30:25,463 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:30:25,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:30:25,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:30:25,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:30:25,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:30:25,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:30:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:30:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:30:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:30:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-06 23:30:25,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:30:25,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-06 23:30:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-12-06 23:30:25,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:30:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 23:30:25,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-12-06 23:30:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-12-06 23:30:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:30:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:30:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2021-12-06 23:30:25,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,895 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:30:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:30:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 23:30:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 23:30:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2021-12-06 23:30:25,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 23:30:25,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2021-12-06 23:30:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:30:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-12-06 23:30:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 23:30:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2021-12-06 23:30:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:30:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2021-12-06 23:30:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-12-06 23:30:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-12-06 23:30:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:30:25,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-12-06 23:30:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:30:25,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-12-06 23:30:25,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 23:30:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-06 23:30:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 23:30:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,984 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 23:30:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,988 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2021-12-06 23:30:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-12-06 23:30:25,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-12-06 23:30:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:25,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-06 23:30:26,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-12-06 23:30:26,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:30:26,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 23:30:26,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-12-06 23:30:26,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2021-12-06 23:30:26,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-12-06 23:30:26,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2021-12-06 23:30:26,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2021-12-06 23:30:26,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 401 [2021-12-06 23:30:26,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 1188 trivial. 0 not checked. [2021-12-06 23:30:26,051 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:30:26,051 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1182114596] [2021-12-06 23:30:26,051 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1182114596] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:30:26,051 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2129217374] [2021-12-06 23:30:26,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:30:26,051 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:30:26,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:30:26,052 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:30:26,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-12-06 23:30:26,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:30:26,884 INFO L263 TraceCheckSpWp]: Trace formula consists of 7028 conjuncts, 24 conjunts are in the unsatisfiable core [2021-12-06 23:30:26,891 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:30:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 1175 trivial. 0 not checked. [2021-12-06 23:30:27,409 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:30:27,409 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2129217374] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:30:27,409 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 23:30:27,409 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [12] total 17 [2021-12-06 23:30:27,409 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2115459888] [2021-12-06 23:30:27,410 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:30:27,410 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 23:30:27,410 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:30:27,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 23:30:27,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=231, Unknown=0, NotChecked=0, Total=272 [2021-12-06 23:30:27,411 INFO L87 Difference]: Start difference. First operand 176611 states and 264999 transitions. Second operand has 7 states, 7 states have (on average 22.142857142857142) internal successors, (155), 5 states have internal predecessors, (155), 2 states have call successors, (36), 2 states have call predecessors, (36), 3 states have return successors, (35), 3 states have call predecessors, (35), 2 states have call successors, (35) [2021-12-06 23:30:44,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:30:44,988 INFO L93 Difference]: Finished difference Result 364465 states and 550978 transitions. [2021-12-06 23:30:44,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-12-06 23:30:44,989 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 22.142857142857142) internal successors, (155), 5 states have internal predecessors, (155), 2 states have call successors, (36), 2 states have call predecessors, (36), 3 states have return successors, (35), 3 states have call predecessors, (35), 2 states have call successors, (35) Word has length 412 [2021-12-06 23:30:44,989 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:30:46,135 INFO L225 Difference]: With dead ends: 364465 [2021-12-06 23:30:46,135 INFO L226 Difference]: Without dead ends: 189640 [2021-12-06 23:30:46,641 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 529 GetRequests, 512 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=291, Unknown=0, NotChecked=0, Total=342 [2021-12-06 23:30:46,642 INFO L933 BasicCegarLoop]: 4835 mSDtfsCounter, 3813 mSDsluCounter, 13440 mSDsCounter, 0 mSdLazyCounter, 5911 mSolverCounterSat, 218 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3884 SdHoareTripleChecker+Valid, 18275 SdHoareTripleChecker+Invalid, 6129 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 218 IncrementalHoareTripleChecker+Valid, 5911 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2021-12-06 23:30:46,642 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3884 Valid, 18275 Invalid, 6129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [218 Valid, 5911 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2021-12-06 23:30:46,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189640 states. [2021-12-06 23:31:00,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189640 to 176695. [2021-12-06 23:31:00,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176695 states, 121097 states have (on average 1.3312881409118311) internal successors, (161215), 126343 states have internal predecessors, (161215), 46229 states have call successors, (46229), 7052 states have call predecessors, (46229), 9368 states have return successors, (57735), 46346 states have call predecessors, (57735), 46226 states have call successors, (57735) [2021-12-06 23:31:01,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176695 states to 176695 states and 265179 transitions. [2021-12-06 23:31:01,482 INFO L78 Accepts]: Start accepts. Automaton has 176695 states and 265179 transitions. Word has length 412 [2021-12-06 23:31:01,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:31:01,483 INFO L470 AbstractCegarLoop]: Abstraction has 176695 states and 265179 transitions. [2021-12-06 23:31:01,483 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 22.142857142857142) internal successors, (155), 5 states have internal predecessors, (155), 2 states have call successors, (36), 2 states have call predecessors, (36), 3 states have return successors, (35), 3 states have call predecessors, (35), 2 states have call successors, (35) [2021-12-06 23:31:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 176695 states and 265179 transitions. [2021-12-06 23:31:01,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2021-12-06 23:31:01,617 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:31:01,618 INFO L514 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 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] [2021-12-06 23:31:01,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-12-06 23:31:01,818 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:31:01,821 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:31:01,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:31:01,823 INFO L85 PathProgramCache]: Analyzing trace with hash 589885446, now seen corresponding path program 2 times [2021-12-06 23:31:01,823 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:31:01,823 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714411840] [2021-12-06 23:31:01,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:31:01,824 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:31:01,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:31:02,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:31:02,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:31:02,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:31:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:31:02,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:31:02,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:31:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:31:02,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-06 23:31:02,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:31:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-06 23:31:02,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-12-06 23:31:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:31:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-06 23:31:02,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:31:02,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-12-06 23:31:02,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2021-12-06 23:31:02,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:31:02,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:31:02,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2021-12-06 23:31:02,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:31:02,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:31:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 23:31:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 23:31:02,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,247 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2021-12-06 23:31:02,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 23:31:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2021-12-06 23:31:02,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:31:02,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-12-06 23:31:02,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 23:31:02,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2021-12-06 23:31:02,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:31:02,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2021-12-06 23:31:02,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-12-06 23:31:02,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-12-06 23:31:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:31:02,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-12-06 23:31:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:31:02,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-12-06 23:31:02,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 23:31:02,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-06 23:31:02,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,308 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 23:31:02,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 23:31:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2021-12-06 23:31:02,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-12-06 23:31:02,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-12-06 23:31:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-06 23:31:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-12-06 23:31:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:31:02,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 23:31:02,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-12-06 23:31:02,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2021-12-06 23:31:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-12-06 23:31:02,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2021-12-06 23:31:02,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2021-12-06 23:31:02,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,370 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 407 [2021-12-06 23:31:02,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:02,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 1194 trivial. 0 not checked. [2021-12-06 23:31:02,375 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:31:02,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714411840] [2021-12-06 23:31:02,375 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714411840] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:31:02,375 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [654860954] [2021-12-06 23:31:02,375 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-06 23:31:02,375 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:31:02,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:31:02,376 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:31:02,377 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-12-06 23:31:03,519 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-06 23:31:03,519 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 23:31:03,544 INFO L263 TraceCheckSpWp]: Trace formula consists of 7054 conjuncts, 10 conjunts are in the unsatisfiable core [2021-12-06 23:31:03,551 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:31:03,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 1149 trivial. 0 not checked. [2021-12-06 23:31:03,943 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:31:03,943 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [654860954] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:31:03,943 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-12-06 23:31:03,943 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [12] total 15 [2021-12-06 23:31:03,943 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356292883] [2021-12-06 23:31:03,943 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:31:03,944 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-06 23:31:03,944 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:31:03,944 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-06 23:31:03,944 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2021-12-06 23:31:03,944 INFO L87 Difference]: Start difference. First operand 176695 states and 265179 transitions. Second operand has 5 states, 5 states have (on average 29.0) internal successors, (145), 4 states have internal predecessors, (145), 2 states have call successors, (36), 2 states have call predecessors, (36), 3 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2021-12-06 23:31:19,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:31:19,386 INFO L93 Difference]: Finished difference Result 353507 states and 530879 transitions. [2021-12-06 23:31:19,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-06 23:31:19,387 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 29.0) internal successors, (145), 4 states have internal predecessors, (145), 2 states have call successors, (36), 2 states have call predecessors, (36), 3 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 418 [2021-12-06 23:31:19,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:31:20,316 INFO L225 Difference]: With dead ends: 353507 [2021-12-06 23:31:20,316 INFO L226 Difference]: Without dead ends: 176743 [2021-12-06 23:31:20,939 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 536 GetRequests, 522 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=201, Unknown=0, NotChecked=0, Total=240 [2021-12-06 23:31:20,939 INFO L933 BasicCegarLoop]: 3788 mSDtfsCounter, 3056 mSDsluCounter, 7557 mSDsCounter, 0 mSdLazyCounter, 2302 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3056 SdHoareTripleChecker+Valid, 11345 SdHoareTripleChecker+Invalid, 2305 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 2302 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2021-12-06 23:31:20,940 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3056 Valid, 11345 Invalid, 2305 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 2302 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2021-12-06 23:31:21,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176743 states. [2021-12-06 23:31:34,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176743 to 176740. [2021-12-06 23:31:34,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176740 states, 121142 states have (on average 1.3311650789982004) internal successors, (161260), 126388 states have internal predecessors, (161260), 46229 states have call successors, (46229), 7052 states have call predecessors, (46229), 9368 states have return successors, (57735), 46346 states have call predecessors, (57735), 46226 states have call successors, (57735) [2021-12-06 23:31:35,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176740 states to 176740 states and 265224 transitions. [2021-12-06 23:31:35,693 INFO L78 Accepts]: Start accepts. Automaton has 176740 states and 265224 transitions. Word has length 418 [2021-12-06 23:31:35,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:31:35,693 INFO L470 AbstractCegarLoop]: Abstraction has 176740 states and 265224 transitions. [2021-12-06 23:31:35,693 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 29.0) internal successors, (145), 4 states have internal predecessors, (145), 2 states have call successors, (36), 2 states have call predecessors, (36), 3 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2021-12-06 23:31:35,694 INFO L276 IsEmpty]: Start isEmpty. Operand 176740 states and 265224 transitions. [2021-12-06 23:31:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2021-12-06 23:31:35,823 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:31:35,824 INFO L514 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 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] [2021-12-06 23:31:35,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2021-12-06 23:31:36,024 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:31:36,026 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:31:36,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:31:36,027 INFO L85 PathProgramCache]: Analyzing trace with hash 166355565, now seen corresponding path program 1 times [2021-12-06 23:31:36,027 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:31:36,028 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1403275087] [2021-12-06 23:31:36,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:31:36,029 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:31:36,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:31:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-06 23:31:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-06 23:31:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-06 23:31:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-06 23:31:36,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-12-06 23:31:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2021-12-06 23:31:36,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:31:36,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2021-12-06 23:31:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2021-12-06 23:31:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2021-12-06 23:31:36,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-06 23:31:36,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2021-12-06 23:31:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-12-06 23:31:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-06 23:31:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-12-06 23:31:36,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2021-12-06 23:31:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:31:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2021-12-06 23:31:36,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2021-12-06 23:31:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-06 23:31:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-06 23:31:36,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2021-12-06 23:31:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-06 23:31:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,473 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2021-12-06 23:31:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-06 23:31:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2021-12-06 23:31:36,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2021-12-06 23:31:36,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-12-06 23:31:36,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-06 23:31:36,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2021-12-06 23:31:36,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2021-12-06 23:31:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2021-12-06 23:31:36,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2021-12-06 23:31:36,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-12-06 23:31:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,512 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-12-06 23:31:36,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-12-06 23:31:36,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2021-12-06 23:31:36,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-12-06 23:31:36,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2021-12-06 23:31:36,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-06 23:31:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2021-12-06 23:31:36,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2021-12-06 23:31:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2021-12-06 23:31:36,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2021-12-06 23:31:36,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-12-06 23:31:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-06 23:31:36,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2021-12-06 23:31:36,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2021-12-06 23:31:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2021-12-06 23:31:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2021-12-06 23:31:36,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2021-12-06 23:31:36,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-12-06 23:31:36,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2021-12-06 23:31:36,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2021-12-06 23:31:36,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2021-12-06 23:31:36,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:36,597 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 1195 trivial. 0 not checked. [2021-12-06 23:31:36,597 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 23:31:36,597 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1403275087] [2021-12-06 23:31:36,597 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1403275087] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 23:31:36,597 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1555174709] [2021-12-06 23:31:36,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:31:36,598 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:31:36,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:31:36,598 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 23:31:36,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-12-06 23:31:37,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:31:37,599 INFO L263 TraceCheckSpWp]: Trace formula consists of 7069 conjuncts, 16 conjunts are in the unsatisfiable core [2021-12-06 23:31:37,606 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:31:38,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 60 proven. 1 refuted. 0 times theorem prover too weak. 1149 trivial. 0 not checked. [2021-12-06 23:31:38,095 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 23:31:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1209 trivial. 0 not checked. [2021-12-06 23:31:38,497 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1555174709] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 23:31:38,498 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 23:31:38,498 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 5, 5] total 18 [2021-12-06 23:31:38,498 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [893695906] [2021-12-06 23:31:38,498 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 23:31:38,499 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2021-12-06 23:31:38,499 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 23:31:38,499 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-12-06 23:31:38,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=259, Unknown=0, NotChecked=0, Total=306 [2021-12-06 23:31:38,500 INFO L87 Difference]: Start difference. First operand 176740 states and 265224 transitions. Second operand has 18 states, 18 states have (on average 14.0) internal successors, (252), 10 states have internal predecessors, (252), 2 states have call successors, (87), 9 states have call predecessors, (87), 5 states have return successors, (71), 3 states have call predecessors, (71), 2 states have call successors, (71) [2021-12-06 23:31:52,655 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:31:55,507 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:31:56,810 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-06 23:32:20,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:32:20,746 INFO L93 Difference]: Finished difference Result 427812 states and 660720 transitions. [2021-12-06 23:32:20,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-12-06 23:32:20,747 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 14.0) internal successors, (252), 10 states have internal predecessors, (252), 2 states have call successors, (87), 9 states have call predecessors, (87), 5 states have return successors, (71), 3 states have call predecessors, (71), 2 states have call successors, (71) Word has length 419 [2021-12-06 23:32:20,747 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:32:22,074 INFO L225 Difference]: With dead ends: 427812 [2021-12-06 23:32:22,074 INFO L226 Difference]: Without dead ends: 250867 [2021-12-06 23:32:22,770 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 980 GetRequests, 945 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 224 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=300, Invalid=1032, Unknown=0, NotChecked=0, Total=1332 [2021-12-06 23:32:22,771 INFO L933 BasicCegarLoop]: 2648 mSDtfsCounter, 8248 mSDsluCounter, 15994 mSDsCounter, 0 mSdLazyCounter, 13856 mSolverCounterSat, 8789 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8453 SdHoareTripleChecker+Valid, 18642 SdHoareTripleChecker+Invalid, 22647 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 8789 IncrementalHoareTripleChecker+Valid, 13856 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.9s IncrementalHoareTripleChecker+Time [2021-12-06 23:32:22,771 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8453 Valid, 18642 Invalid, 22647 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [8789 Valid, 13856 Invalid, 2 Unknown, 0 Unchecked, 20.9s Time] [2021-12-06 23:32:22,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250867 states. [2021-12-06 23:32:38,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250867 to 176881. [2021-12-06 23:32:38,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176881 states, 121266 states have (on average 1.331082084013656) internal successors, (161415), 126528 states have internal predecessors, (161415), 46229 states have call successors, (46229), 7053 states have call predecessors, (46229), 9385 states have return successors, (57775), 46346 states have call predecessors, (57775), 46226 states have call successors, (57775) [2021-12-06 23:32:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176881 states to 176881 states and 265419 transitions. [2021-12-06 23:32:39,878 INFO L78 Accepts]: Start accepts. Automaton has 176881 states and 265419 transitions. Word has length 419 [2021-12-06 23:32:39,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:32:39,879 INFO L470 AbstractCegarLoop]: Abstraction has 176881 states and 265419 transitions. [2021-12-06 23:32:39,879 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 14.0) internal successors, (252), 10 states have internal predecessors, (252), 2 states have call successors, (87), 9 states have call predecessors, (87), 5 states have return successors, (71), 3 states have call predecessors, (71), 2 states have call successors, (71) [2021-12-06 23:32:39,879 INFO L276 IsEmpty]: Start isEmpty. Operand 176881 states and 265419 transitions. [2021-12-06 23:32:40,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2021-12-06 23:32:40,013 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:32:40,013 INFO L514 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2021-12-06 23:32:40,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2021-12-06 23:32:40,214 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 23:32:40,215 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:32:40,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:32:40,217 INFO L85 PathProgramCache]: Analyzing trace with hash -1552060372, now seen corresponding path program 2 times [2021-12-06 23:32:40,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 23:32:40,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575153894] [2021-12-06 23:32:40,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:32:40,218 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 23:32:47,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-06 23:32:47,483 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-12-06 23:32:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-12-06 23:32:55,381 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-12-06 23:32:55,381 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-12-06 23:32:55,382 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-12-06 23:32:55,383 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-12-06 23:32:55,385 INFO L732 BasicCegarLoop]: Path program histogram: [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:32:55,388 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-06 23:32:55,454 WARN L418 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2021-12-06 23:32:55,958 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.12 11:32:55 BoogieIcfgContainer [2021-12-06 23:32:55,958 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-06 23:32:55,958 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-06 23:32:55,958 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-06 23:32:55,958 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-06 23:32:55,959 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 11:23:54" (3/4) ... [2021-12-06 23:32:55,961 INFO L140 WitnessPrinter]: No result that supports witness generation found [2021-12-06 23:32:55,961 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-06 23:32:55,961 INFO L158 Benchmark]: Toolchain (without parser) took 549552.85ms. Allocated memory was 115.3MB in the beginning and 8.5GB in the end (delta: 8.4GB). Free memory was 85.5MB in the beginning and 5.9GB in the end (delta: -5.9GB). Peak memory consumption was 2.6GB. Max. memory is 16.1GB. [2021-12-06 23:32:55,961 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 115.3MB. Free memory is still 95.5MB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-06 23:32:55,962 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2610.29ms. Allocated memory was 115.3MB in the beginning and 186.6MB in the end (delta: 71.3MB). Free memory was 85.5MB in the beginning and 95.6MB in the end (delta: -10.1MB). Peak memory consumption was 98.4MB. Max. memory is 16.1GB. [2021-12-06 23:32:55,962 INFO L158 Benchmark]: Boogie Procedure Inliner took 251.17ms. Allocated memory is still 186.6MB. Free memory was 95.6MB in the beginning and 93.8MB in the end (delta: 1.8MB). Peak memory consumption was 53.2MB. Max. memory is 16.1GB. [2021-12-06 23:32:55,962 INFO L158 Benchmark]: Boogie Preprocessor took 178.98ms. Allocated memory is still 186.6MB. Free memory was 93.8MB in the beginning and 54.3MB in the end (delta: 39.6MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2021-12-06 23:32:55,962 INFO L158 Benchmark]: RCFGBuilder took 4641.17ms. Allocated memory was 186.6MB in the beginning and 352.3MB in the end (delta: 165.7MB). Free memory was 54.3MB in the beginning and 201.3MB in the end (delta: -147.0MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. [2021-12-06 23:32:55,962 INFO L158 Benchmark]: TraceAbstraction took 541861.55ms. Allocated memory was 352.3MB in the beginning and 8.5GB in the end (delta: 8.2GB). Free memory was 200.2MB in the beginning and 5.9GB in the end (delta: -5.7GB). Peak memory consumption was 5.6GB. Max. memory is 16.1GB. [2021-12-06 23:32:55,963 INFO L158 Benchmark]: Witness Printer took 2.72ms. Allocated memory is still 8.5GB. Free memory is still 5.9GB. There was no memory consumed. Max. memory is 16.1GB. [2021-12-06 23:32:55,964 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 115.3MB. Free memory is still 95.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2610.29ms. Allocated memory was 115.3MB in the beginning and 186.6MB in the end (delta: 71.3MB). Free memory was 85.5MB in the beginning and 95.6MB in the end (delta: -10.1MB). Peak memory consumption was 98.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 251.17ms. Allocated memory is still 186.6MB. Free memory was 95.6MB in the beginning and 93.8MB in the end (delta: 1.8MB). Peak memory consumption was 53.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 178.98ms. Allocated memory is still 186.6MB. Free memory was 93.8MB in the beginning and 54.3MB in the end (delta: 39.6MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * RCFGBuilder took 4641.17ms. Allocated memory was 186.6MB in the beginning and 352.3MB in the end (delta: 165.7MB). Free memory was 54.3MB in the beginning and 201.3MB in the end (delta: -147.0MB). Peak memory consumption was 139.9MB. Max. memory is 16.1GB. * TraceAbstraction took 541861.55ms. Allocated memory was 352.3MB in the beginning and 8.5GB in the end (delta: 8.2GB). Free memory was 200.2MB in the beginning and 5.9GB in the end (delta: -5.7GB). Peak memory consumption was 5.6GB. Max. memory is 16.1GB. * Witness Printer took 2.72ms. Allocated memory is still 8.5GB. Free memory is still 5.9GB. There was no memory consumed. Max. memory is 16.1GB. * 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) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 5879]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of large string literal at line 8761, overapproximation of bitwiseAnd at line 8646. Possible FailurePath: [L5902] int ldv_timer_1_3 ; [L5903] int ldv_timer_4_0 ; [L5904] struct timer_list *ldv_timer_list_2_0 ; [L5905] int ldv_timer_2_1 ; [L5906] int ldv_state_variable_0 ; [L5907] int ldv_state_variable_5 ; [L5908] struct timer_list *ldv_timer_list_3_1 ; [L5909] struct bc_state *gigops_group0 ; [L5910] struct timer_list *ldv_timer_list_3_2 ; [L5911] int ldv_timer_2_2 ; [L5912] int ldv_timer_3_3 ; [L5913] int ldv_timer_2_3 ; [L5914] int ldv_timer_1_0 ; [L5915] struct timer_list *ldv_timer_list_3_3 ; [L5916] int ldv_timer_4_3 ; [L5917] int ldv_timer_3_1 ; [L5918] int ref_cnt ; [L5919] int ldv_state_variable_1 ; [L5920] struct usb_interface *gigaset_usb_driver_group1 ; [L5921] int ldv_timer_4_2 ; [L5922] struct timer_list *ldv_timer_list_1_3 ; [L5923] struct timer_list *ldv_timer_list_4_0 ; [L5924] struct timer_list *ldv_timer_list_1_1 ; [L5925] struct timer_list *ldv_timer_list_2_1 ; [L5926] int ldv_state_variable_6 ; [L5927] struct timer_list *ldv_timer_list_1_0 ; [L5928] int ldv_timer_1_2 ; [L5929] int ldv_timer_2_0 ; [L5930] int ldv_timer_1_1 ; [L5931] int ldv_state_variable_2 ; [L5932] struct timer_list *ldv_timer_list_1_2 ; [L5933] int usb_counter ; [L5934] struct timer_list *ldv_timer_list_4_3 ; [L5935] int LDV_IN_INTERRUPT = 1; [L5936] struct timer_list *ldv_timer_list_4_2 ; [L5937] int ldv_timer_3_2 ; [L5938] int ldv_state_variable_3 ; [L5939] struct timer_list *ldv_timer_list_2_3 ; [L5940] int ldv_timer_3_0 ; [L5941] struct timer_list *ldv_timer_list_3_0 ; [L5942] int ldv_timer_4_1 ; [L5943] struct cardstate *gigops_group1 ; [L5944] struct timer_list *ldv_timer_list_4_1 ; [L5945] struct timer_list *ldv_timer_list_2_2 ; [L5946] int ldv_state_variable_4 ; [L6042] static int startmode = 1; [L6043] static int cidmode = 1; [L6044-L6055] static struct usb_device_id const gigaset_table[5U] = { {3U, 1665U, 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, 0UL}, {3U, 1665U, 2U, (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, 1665U, 33U, (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, 1665U, 34U, (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}}; [L6056] struct usb_device_id const __mod_usb_device_table ; [L6068] static struct gigaset_driver *driver ; [L6069-L6075] static struct usb_driver gigaset_usb_driver = {"bas_gigaset", & gigaset_probe, & gigaset_disconnect, 0, & gigaset_suspend, & gigaset_resume, & gigaset_post_reset, & gigaset_pre_reset, & gigaset_post_reset, (struct usb_device_id const *)(& gigaset_table), {{{{{{0U}}, 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}, (unsigned char)0, (unsigned char)0, 1U, (unsigned char)0}; [L9114-L9118] static struct gigaset_ops const gigops = {& gigaset_write_cmd, & gigaset_write_room, & gigaset_chars_in_buffer, & gigaset_brkchars, & gigaset_init_bchannel, & gigaset_close_bchannel, & gigaset_initbcshw, & gigaset_freebcshw, & gigaset_reinitbcshw, & gigaset_initcshw, & gigaset_freecshw, & gigaset_set_modem_ctrl, & gigaset_baud_rate, & gigaset_set_line_ctrl, & gigaset_isoc_send_skb, & gigaset_isoc_input}; [L9219] int ldv_retval_2 ; [L9220] int ldv_retval_0 ; [L9221] int ldv_retval_4 ; [L9223] int ldv_retval_1 ; [L9225] int ldv_retval_3 ; [L11291-L11611] static u16 const stufftab[1280U] = { 0U, 1U, 2U, 3U, 4U, 5U, 6U, 7U, 8U, 9U, 10U, 11U, 12U, 13U, 14U, 15U, 16U, 17U, 18U, 19U, 20U, 21U, 22U, 23U, 24U, 25U, 26U, 27U, 28U, 29U, 30U, 8223U, 32U, 33U, 34U, 35U, 36U, 37U, 38U, 39U, 40U, 41U, 42U, 43U, 44U, 45U, 46U, 47U, 48U, 49U, 50U, 51U, 52U, 53U, 54U, 55U, 56U, 57U, 58U, 59U, 60U, 61U, 8254U, 8287U, 64U, 65U, 66U, 67U, 68U, 69U, 70U, 71U, 72U, 73U, 74U, 75U, 76U, 77U, 78U, 79U, 80U, 81U, 82U, 83U, 84U, 85U, 86U, 87U, 88U, 89U, 90U, 91U, 92U, 93U, 94U, 8351U, 96U, 97U, 98U, 99U, 100U, 101U, 102U, 103U, 104U, 105U, 106U, 107U, 108U, 109U, 110U, 111U, 112U, 113U, 114U, 115U, 116U, 117U, 118U, 119U, 120U, 121U, 122U, 123U, 8316U, 8317U, 8382U, 8415U, 1152U, 1153U, 1154U, 1155U, 1156U, 1157U, 1158U, 1159U, 1160U, 1161U, 1162U, 1163U, 1164U, 1165U, 1166U, 1167U, 1168U, 1169U, 1170U, 1171U, 1172U, 1173U, 1174U, 1175U, 1176U, 1177U, 1178U, 1179U, 1180U, 1181U, 1182U, 9503U, 1184U, 1185U, 1186U, 1187U, 1188U, 1189U, 1190U, 1191U, 1192U, 1193U, 1194U, 1195U, 1196U, 1197U, 1198U, 1199U, 1200U, 1201U, 1202U, 1203U, 1204U, 1205U, 1206U, 1207U, 1208U, 1209U, 1210U, 1211U, 1212U, 1213U, 9534U, 9567U, 2240U, 2241U, 2242U, 2243U, 2244U, 2245U, 2246U, 2247U, 2248U, 2249U, 2250U, 2251U, 2252U, 2253U, 2254U, 2255U, 2256U, 2257U, 2258U, 2259U, 2260U, 2261U, 2262U, 2263U, 2264U, 2265U, 2266U, 2267U, 2268U, 2269U, 2270U, 10655U, 3296U, 3297U, 3298U, 3299U, 3300U, 3301U, 3302U, 3303U, 3304U, 3305U, 3306U, 3307U, 3308U, 3309U, 3310U, 3311U, 4336U, 4337U, 4338U, 4339U, 4340U, 4341U, 4342U, 4343U, 8440U, 8441U, 8442U, 8443U, 9596U, 9597U, 10686U, 11743U, 0U, 1U, 2U, 3U, 4U, 5U, 6U, 7U, 8U, 9U, 10U, 11U, 12U, 13U, 14U, 8207U, 16U, 17U, 18U, 19U, 20U, 21U, 22U, 23U, 24U, 25U, 26U, 27U, 28U, 29U, 30U, 8239U, 32U, 33U, 34U, 35U, 36U, 37U, 38U, 39U, 40U, 41U, 42U, 43U, 44U, 45U, 46U, 8271U, 48U, 49U, 50U, 51U, 52U, 53U, 54U, 55U, 56U, 57U, 58U, 59U, 60U, 61U, 8254U, 8303U, 64U, 65U, 66U, 67U, 68U, 69U, 70U, 71U, 72U, 73U, 74U, 75U, 76U, 77U, 78U, 8335U, 80U, 81U, 82U, 83U, 84U, 85U, 86U, 87U, 88U, 89U, 90U, 91U, 92U, 93U, 94U, 8367U, 96U, 97U, 98U, 99U, 100U, 101U, 102U, 103U, 104U, 105U, 106U, 107U, 108U, 109U, 110U, 8399U, 112U, 113U, 114U, 115U, 116U, 117U, 118U, 119U, 120U, 121U, 122U, 123U, 8316U, 8317U, 8382U, 8431U, 1152U, 1153U, 1154U, 1155U, 1156U, 1157U, 1158U, 1159U, 1160U, 1161U, 1162U, 1163U, 1164U, 1165U, 1166U, 9487U, 1168U, 1169U, 1170U, 1171U, 1172U, 1173U, 1174U, 1175U, 1176U, 1177U, 1178U, 1179U, 1180U, 1181U, 1182U, 9519U, 1184U, 1185U, 1186U, 1187U, 1188U, 1189U, 1190U, 1191U, 1192U, 1193U, 1194U, 1195U, 1196U, 1197U, 1198U, 9551U, 1200U, 1201U, 1202U, 1203U, 1204U, 1205U, 1206U, 1207U, 1208U, 1209U, 1210U, 1211U, 1212U, 1213U, 9534U, 9583U, 2240U, 2241U, 2242U, 2243U, 2244U, 2245U, 2246U, 2247U, 2248U, 2249U, 2250U, 2251U, 2252U, 2253U, 2254U, 10639U, 2256U, 2257U, 2258U, 2259U, 2260U, 2261U, 2262U, 2263U, 2264U, 2265U, 2266U, 2267U, 2268U, 2269U, 2270U, 10671U, 3296U, 3297U, 3298U, 3299U, 3300U, 3301U, 3302U, 3303U, 3304U, 3305U, 3306U, 3307U, 3308U, 3309U, 3310U, 11727U, 4336U, 4337U, 4338U, 4339U, 4340U, 4341U, 4342U, 4343U, 8440U, 8441U, 8442U, 8443U, 9596U, 9597U, 10686U, 12783U, 0U, 1U, 2U, 3U, 4U, 5U, 6U, 8199U, 8U, 9U, 10U, 11U, 12U, 13U, 14U, 8215U, 16U, 17U, 18U, 19U, 20U, 21U, 22U, 8231U, 24U, 25U, 26U, 27U, 28U, 29U, 30U, 8247U, 32U, 33U, 34U, 35U, 36U, 37U, 38U, 8263U, 40U, 41U, 42U, 43U, 44U, 45U, 46U, 8279U, 48U, 49U, 50U, 51U, 52U, 53U, 54U, 8295U, 56U, 57U, 58U, 59U, 60U, 61U, 8254U, 8311U, 64U, 65U, 66U, 67U, 68U, 69U, 70U, 8327U, 72U, 73U, 74U, 75U, 76U, 77U, 78U, 8343U, 80U, 81U, 82U, 83U, 84U, 85U, 86U, 8359U, 88U, 89U, 90U, 91U, 92U, 93U, 94U, 8375U, 96U, 97U, 98U, 99U, 100U, 101U, 102U, 8391U, 104U, 105U, 106U, 107U, 108U, 109U, 110U, 8407U, 112U, 113U, 114U, 115U, 116U, 117U, 118U, 8423U, 120U, 121U, 122U, 123U, 8316U, 8317U, 8382U, 8439U, 1152U, 1153U, 1154U, 1155U, 1156U, 1157U, 1158U, 9479U, 1160U, 1161U, 1162U, 1163U, 1164U, 1165U, 1166U, 9495U, 1168U, 1169U, 1170U, 1171U, 1172U, 1173U, 1174U, 9511U, 1176U, 1177U, 1178U, 1179U, 1180U, 1181U, 1182U, 9527U, 1184U, 1185U, 1186U, 1187U, 1188U, 1189U, 1190U, 9543U, 1192U, 1193U, 1194U, 1195U, 1196U, 1197U, 1198U, 9559U, 1200U, 1201U, 1202U, 1203U, 1204U, 1205U, 1206U, 9575U, 1208U, 1209U, 1210U, 1211U, 1212U, 1213U, 9534U, 9591U, 2240U, 2241U, 2242U, 2243U, 2244U, 2245U, 2246U, 10631U, 2248U, 2249U, 2250U, 2251U, 2252U, 2253U, 2254U, 10647U, 2256U, 2257U, 2258U, 2259U, 2260U, 2261U, 2262U, 10663U, 2264U, 2265U, 2266U, 2267U, 2268U, 2269U, 2270U, 10679U, 3296U, 3297U, 3298U, 3299U, 3300U, 3301U, 3302U, 11719U, 3304U, 3305U, 3306U, 3307U, 3308U, 3309U, 3310U, 11735U, 4336U, 4337U, 4338U, 4339U, 4340U, 4341U, 4342U, 12775U, 8440U, 8441U, 8442U, 8443U, 9596U, 9597U, 10686U, 16887U, 0U, 1U, 2U, 8195U, 4U, 5U, 6U, 8203U, 8U, 9U, 10U, 8211U, 12U, 13U, 14U, 8219U, 16U, 17U, 18U, 8227U, 20U, 21U, 22U, 8235U, 24U, 25U, 26U, 8243U, 28U, 29U, 30U, 8251U, 32U, 33U, 34U, 8259U, 36U, 37U, 38U, 8267U, 40U, 41U, 42U, 8275U, 44U, 45U, 46U, 8283U, 48U, 49U, 50U, 8291U, 52U, 53U, 54U, 8299U, 56U, 57U, 58U, 8307U, 60U, 61U, 8254U, 8315U, 64U, 65U, 66U, 8323U, 68U, 69U, 70U, 8331U, 72U, 73U, 74U, 8339U, 76U, 77U, 78U, 8347U, 80U, 81U, 82U, 8355U, 84U, 85U, 86U, 8363U, 88U, 89U, 90U, 8371U, 92U, 93U, 94U, 8379U, 96U, 97U, 98U, 8387U, 100U, 101U, 102U, 8395U, 104U, 105U, 106U, 8403U, 108U, 109U, 110U, 8411U, 112U, 113U, 114U, 8419U, 116U, 117U, 118U, 8427U, 120U, 121U, 122U, 8435U, 8316U, 8317U, 8382U, 16635U, 1152U, 1153U, 1154U, 9475U, 1156U, 1157U, 1158U, 9483U, 1160U, 1161U, 1162U, 9491U, 1164U, 1165U, 1166U, 9499U, 1168U, 1169U, 1170U, 9507U, 1172U, 1173U, 1174U, 9515U, 1176U, 1177U, 1178U, 9523U, 1180U, 1181U, 1182U, 9531U, 1184U, 1185U, 1186U, 9539U, 1188U, 1189U, 1190U, 9547U, 1192U, 1193U, 1194U, 9555U, 1196U, 1197U, 1198U, 9563U, 1200U, 1201U, 1202U, 9571U, 1204U, 1205U, 1206U, 9579U, 1208U, 1209U, 1210U, 9587U, 1212U, 1213U, 9534U, 9595U, 2240U, 2241U, 2242U, 10627U, 2244U, 2245U, 2246U, 10635U, 2248U, 2249U, 2250U, 10643U, 2252U, 2253U, 2254U, 10651U, 2256U, 2257U, 2258U, 10659U, 2260U, 2261U, 2262U, 10667U, 2264U, 2265U, 2266U, 10675U, 2268U, 2269U, 2270U, 10683U, 3296U, 3297U, 3298U, 11715U, 3300U, 3301U, 3302U, 11723U, 3304U, 3305U, 3306U, 11731U, 3308U, 3309U, 3310U, 11739U, 4336U, 4337U, 4338U, 12771U, 4340U, 4341U, 4342U, 12779U, 8440U, 8441U, 8442U, 16883U, 9596U, 9597U, 10686U, 18171U, 0U, 8193U, 2U, 8197U, 4U, 8201U, 6U, 8205U, 8U, 8209U, 10U, 8213U, 12U, 8217U, 14U, 8221U, 16U, 8225U, 18U, 8229U, 20U, 8233U, 22U, 8237U, 24U, 8241U, 26U, 8245U, 28U, 8249U, 30U, 8253U, 32U, 8257U, 34U, 8261U, 36U, 8265U, 38U, 8269U, 40U, 8273U, 42U, 8277U, 44U, 8281U, 46U, 8285U, 48U, 8289U, 50U, 8293U, 52U, 8297U, 54U, 8301U, 56U, 8305U, 58U, 8309U, 60U, 8313U, 8254U, 16509U, 64U, 8321U, 66U, 8325U, 68U, 8329U, 70U, 8333U, 72U, 8337U, 74U, 8341U, 76U, 8345U, 78U, 8349U, 80U, 8353U, 82U, 8357U, 84U, 8361U, 86U, 8365U, 88U, 8369U, 90U, 8373U, 92U, 8377U, 94U, 8381U, 96U, 8385U, 98U, 8389U, 100U, 8393U, 102U, 8397U, 104U, 8401U, 106U, 8405U, 108U, 8409U, 110U, 8413U, 112U, 8417U, 114U, 8421U, 116U, 8425U, 118U, 8429U, 120U, 8433U, 122U, 8437U, 8316U, 16633U, 8382U, 16765U, 1152U, 9473U, 1154U, 9477U, 1156U, 9481U, 1158U, 9485U, 1160U, 9489U, 1162U, 9493U, 1164U, 9497U, 1166U, 9501U, 1168U, 9505U, 1170U, 9509U, 1172U, 9513U, 1174U, 9517U, 1176U, 9521U, 1178U, 9525U, 1180U, 9529U, 1182U, 9533U, 1184U, 9537U, 1186U, 9541U, 1188U, 9545U, 1190U, 9549U, 1192U, 9553U, 1194U, 9557U, 1196U, 9561U, 1198U, 9565U, 1200U, 9569U, 1202U, 9573U, 1204U, 9577U, 1206U, 9581U, 1208U, 9585U, 1210U, 9589U, 1212U, 9593U, 9534U, 18045U, 2240U, 10625U, 2242U, 10629U, 2244U, 10633U, 2246U, 10637U, 2248U, 10641U, 2250U, 10645U, 2252U, 10649U, 2254U, 10653U, 2256U, 10657U, 2258U, 10661U, 2260U, 10665U, 2262U, 10669U, 2264U, 10673U, 2266U, 10677U, 2268U, 10681U, 2270U, 10685U, 3296U, 11713U, 3298U, 11717U, 3300U, 11721U, 3302U, 11725U, 3304U, 11729U, 3306U, 11733U, 3308U, 11737U, 3310U, 11741U, 4336U, 12769U, 4338U, 12773U, 4340U, 12777U, 4342U, 12781U, 8440U, 16881U, 8442U, 16885U, 9596U, 18169U, 10686U, 19325U}; [L11887-L11951] static unsigned char const bitcounts[256U] = { 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 4U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 5U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 4U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 0U, 1U, 128U, 6U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 4U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 5U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 4U, 0U, 1U, 0U, 2U, 0U, 1U, 0U, 3U, 0U, 1U, 0U, 2U, 128U, 129U, 128U, 7U, 16U, 17U, 16U, 18U, 16U, 17U, 16U, 19U, 16U, 17U, 16U, 18U, 16U, 17U, 16U, 20U, 16U, 17U, 16U, 18U, 16U, 17U, 16U, 19U, 16U, 17U, 16U, 18U, 16U, 17U, 16U, 21U, 16U, 17U, 16U, 18U, 16U, 17U, 16U, 19U, 16U, 17U, 16U, 18U, 16U, 17U, 16U, 20U, 16U, 17U, 16U, 18U, 16U, 17U, 16U, 19U, 16U, 17U, 16U, 18U, 16U, 17U, 144U, 22U, 32U, 33U, 32U, 34U, 32U, 33U, 32U, 35U, 32U, 33U, 32U, 34U, 32U, 33U, 32U, 36U, 32U, 33U, 32U, 34U, 32U, 33U, 32U, 35U, 32U, 33U, 32U, 34U, 32U, 33U, 32U, 37U, 48U, 49U, 48U, 50U, 48U, 49U, 48U, 51U, 48U, 49U, 48U, 50U, 48U, 49U, 48U, 52U, 64U, 65U, 64U, 66U, 64U, 65U, 64U, 67U, 80U, 81U, 80U, 82U, 96U, 97U, 112U, 120U}; [L12420] int INTERF_STATE = 0; [L12421] int SERIAL_STATE = 0; [L12422] void *usb_intfdata = 0; [L12423] struct urb *usb_urb = 0; [L12424] struct usb_device *usb_dev = 0; [L12425] int dev_counter = 0; [L12426] int completeFnIntCounter = 0; [L12427] int completeFnBulkCounter = 0; [L12428] void (*completeFnInt)(struct urb * ) ; [L12429] void (*completeFnBulk)(struct urb * ) ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9957] struct usb_device_id *ldvarg1 ; [L9958] void *tmp ; [L9959] pm_message_t ldvarg0 ; [L9960] struct cmdbuf_t *ldvarg8 ; [L9961] void *tmp___0 ; [L9962] unsigned int ldvarg7 ; [L9963] unsigned int tmp___1 ; [L9964] unsigned char *ldvarg4 ; [L9965] void *tmp___2 ; [L9966] unsigned int ldvarg3 ; [L9967] unsigned int tmp___3 ; [L9968] struct inbuf_t *ldvarg9 ; [L9969] void *tmp___4 ; [L9970] struct sk_buff *ldvarg5 ; [L9971] void *tmp___5 ; [L9972] unsigned int ldvarg2 ; [L9973] unsigned int tmp___6 ; [L9974] unsigned int ldvarg6 ; [L9975] unsigned int tmp___7 ; [L9976] int tmp___8 ; [L9977] int tmp___9 ; [L9978] int tmp___10 ; [L9979] int tmp___11 ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9981] CALL, EXPR ldv_zalloc(32UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=32, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=32, startmode=1, stufftab={287:0}, tmp___0=-2, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9981] RET, EXPR ldv_zalloc(32UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(32UL)={0:0}, ldvarg0={18446744073709551905:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9981] tmp = ldv_zalloc(32UL) [L9982] ldvarg1 = (struct usb_device_id *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9983] CALL, EXPR ldv_zalloc(32UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=32, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=32, startmode=1, stufftab={287:0}, tmp___0=-3, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9983] RET, EXPR ldv_zalloc(32UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(32UL)={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9983] tmp___0 = ldv_zalloc(32UL) [L9984] ldvarg8 = (struct cmdbuf_t *)tmp___0 [L9985] tmp___1 = __VERIFIER_nondet_uint() [L9986] ldvarg7 = tmp___1 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg7=291, ldvarg8={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9987] CALL, EXPR ldv_zalloc(1UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=1, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=1, startmode=1, stufftab={287:0}, tmp___0=-4, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9987] RET, EXPR ldv_zalloc(1UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(1UL)={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg7=291, ldvarg8={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9987] tmp___2 = ldv_zalloc(1UL) [L9988] ldvarg4 = (unsigned char *)tmp___2 [L9989] tmp___3 = __VERIFIER_nondet_uint() [L9990] ldvarg3 = tmp___3 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg3=314, ldvarg4={0:0}, ldvarg7=291, ldvarg8={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___2={0:0}, tmp___3=314, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9991] CALL, EXPR ldv_zalloc(8216UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=8216, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=8216, startmode=1, stufftab={287:0}, tmp___0=-5, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9991] RET, EXPR ldv_zalloc(8216UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(8216UL)={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg3=314, ldvarg4={0:0}, ldvarg7=291, ldvarg8={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___2={0:0}, tmp___3=314, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9991] tmp___4 = ldv_zalloc(8216UL) [L9992] ldvarg9 = (struct inbuf_t *)tmp___4 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg3=314, ldvarg4={0:0}, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9993] CALL, EXPR ldv_zalloc(240UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=240, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=240, startmode=1, stufftab={287:0}, tmp___0=-6, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9993] RET, EXPR ldv_zalloc(240UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(240UL)={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg3=314, ldvarg4={0:0}, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9993] tmp___5 = ldv_zalloc(240UL) [L9994] ldvarg5 = (struct sk_buff *)tmp___5 [L9995] tmp___6 = __VERIFIER_nondet_uint() [L9996] ldvarg2 = tmp___6 [L9997] tmp___7 = __VERIFIER_nondet_uint() [L9998] ldvarg6 = tmp___7 [L9999] FCALL ldv_initialize() [L10000] FCALL memset((void *)(& ldvarg0), 0, 4UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, memset((void *)(& ldvarg0), 0, 4UL)={18446744073709551905:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10001] ldv_state_variable_6 = 0 [L10002] CALL timer_init_4() [L9415] ldv_timer_4_0 = 0 [L9416] ldv_timer_4_1 = 0 [L9417] ldv_timer_4_2 = 0 [L9418] ldv_timer_4_3 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10002] RET timer_init_4() [L10003] ldv_state_variable_4 = 1 [L10004] CALL timer_init_1() [L9545] ldv_timer_1_0 = 0 [L9546] ldv_timer_1_1 = 0 [L9547] ldv_timer_1_2 = 0 [L9548] ldv_timer_1_3 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10004] RET timer_init_1() [L10005] ldv_state_variable_1 = 1 [L10006] ref_cnt = 0 [L10007] ldv_state_variable_0 = 1 [L10008] CALL timer_init_3() [L9425] ldv_timer_3_0 = 0 [L9426] ldv_timer_3_1 = 0 [L9427] ldv_timer_3_2 = 0 [L9428] ldv_timer_3_3 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=0, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10008] RET timer_init_3() [L10009] ldv_state_variable_3 = 1 [L10010] CALL timer_init_2() [L9523] ldv_timer_2_0 = 0 [L9524] ldv_timer_2_1 = 0 [L9525] ldv_timer_2_2 = 0 [L9526] ldv_timer_2_3 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=0, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10010] RET timer_init_2() [L10011] ldv_state_variable_2 = 1 [L10012] ldv_state_variable_5 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10014] tmp___8 = __VERIFIER_nondet_int() [L10016] case 0: [L10082] case 1: [L10088] case 2: [L10094] case 3: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=3, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10095] COND TRUE ldv_state_variable_0 != 0 [L10096] tmp___10 = __VERIFIER_nondet_int() [L10098] case 0: [L10106] case 1: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=1, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=3, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10107] COND TRUE ldv_state_variable_0 == 1 [L10108] CALL, EXPR bas_gigaset_init() [L9121] int result ; [L9123] CALL, EXPR gigaset_initdriver(16U, 1U, "bas_gigaset", "ttyGB", & gigops, & __this_module) [L12760] CALL, EXPR ldv_malloc(sizeof(struct gigaset_driver)) VAL [={0:0}, ={0:0}, \old(size)=132, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5827] void *p ; [L5828] void *tmp ; [L5829] int tmp___0 ; [L5831] tmp___0 = __VERIFIER_nondet_int() [L5832] COND FALSE !(tmp___0 != 0) [L5835] tmp = malloc(size) [L5836] p = tmp VAL [={0:0}, ={0:0}, \old(size)=132, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={-36893488147419103231:0}, ref_cnt=0, SERIAL_STATE=0, size=132, startmode=1, stufftab={287:0}, tmp={-36893488147419103231:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5837] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5823] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5837] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=132, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={-36893488147419103231:0}, ref_cnt=0, SERIAL_STATE=0, size=132, startmode=1, stufftab={287:0}, tmp={-36893488147419103231:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5838] return (p); VAL [={0:0}, ={0:0}, \old(size)=132, \result={-36893488147419103231:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={-36893488147419103231:0}, ref_cnt=0, SERIAL_STATE=0, size=132, startmode=1, stufftab={287:0}, tmp={-36893488147419103231:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12760] RET, EXPR ldv_malloc(sizeof(struct gigaset_driver)) VAL [={0:0}, ={0:0}, \old(arg0)=16, \old(arg1)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, arg0=16, arg1=1, arg2={231:0}, arg2={231:0}, arg3={232:0}, arg3={232:0}, arg4={286:0}, arg4={286:0}, arg5={18446744073709551917:18446744073709551906}, arg5={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct gigaset_driver))={-36893488147419103231:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=0, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12760] return ldv_malloc(sizeof(struct gigaset_driver)); [L9123] RET, EXPR gigaset_initdriver(16U, 1U, "bas_gigaset", "ttyGB", & gigops, & __this_module) [L9123] driver = gigaset_initdriver(16U, 1U, "bas_gigaset", "ttyGB", & gigops, & __this_module) [L9124] COND FALSE !((unsigned long )driver == (unsigned long )((struct gigaset_driver *)0)) [L9128] CALL, EXPR ldv_usb_register_driver_57(& gigaset_usb_driver, & __this_module, "bas_gigaset") [L10831] ldv_func_ret_type___17 ldv_func_res ; [L10832] int tmp ; [L10834] CALL, EXPR usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L12867] return __VERIFIER_nondet_int(); [L10834] RET, EXPR usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L10834] tmp = usb_register_driver(ldv_func_arg1, ldv_func_arg2, ldv_func_arg3) [L10835] ldv_func_res = tmp [L10836] ldv_state_variable_6 = 1 [L10837] usb_counter = 0 [L10838] CALL ldv_usb_driver_6() [L9640] void *tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9642] CALL, EXPR ldv_zalloc(1520UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=1520, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=1520, startmode=1, stufftab={287:0}, tmp___0=-7, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9642] RET, EXPR ldv_zalloc(1520UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(1520UL)={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9642] tmp = ldv_zalloc(1520UL) [L9643] gigaset_usb_driver_group1 = (struct usb_interface *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10838] RET ldv_usb_driver_6() [L10839] return (ldv_func_res); VAL [={0:0}, ={0:0}, \result=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, ldv_func_arg1={285:0}, ldv_func_arg1={285:0}, ldv_func_arg2={18446744073709551917:18446744073709551906}, ldv_func_arg2={18446744073709551917:18446744073709551906}, ldv_func_arg3={233:0}, ldv_func_arg3={233:0}, 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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9128] RET, EXPR ldv_usb_register_driver_57(& gigaset_usb_driver, & __this_module, "bas_gigaset") [L9128] result = ldv_usb_register_driver_57(& gigaset_usb_driver, & __this_module, "bas_gigaset") [L9129] COND FALSE !(result < 0) [L9135] return (0); VAL [={0:0}, ={0:0}, \result=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=1, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_state_variable_3=1, ldv_state_variable_4=1, ldv_state_variable_5=0, ldv_state_variable_6=1, ldv_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, result=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10108] RET, EXPR bas_gigaset_init() [L10108] ldv_retval_4 = bas_gigaset_init() [L10109] COND TRUE ldv_retval_4 == 0 [L10110] ldv_state_variable_0 = 3 [L10111] ldv_state_variable_5 = 1 [L10112] CALL ldv_initialize_gigaset_ops_5() [L9532] void *tmp ; [L9533] void *tmp___0 ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9535] CALL, EXPR ldv_zalloc(480UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=480, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=480, startmode=1, stufftab={287:0}, tmp___0=-8, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9535] RET, EXPR ldv_zalloc(480UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(480UL)={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9535] tmp = ldv_zalloc(480UL) [L9536] gigops_group0 = (struct bc_state *)tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9537] CALL, EXPR ldv_zalloc(5256UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5844] void *p ; [L5845] void *tmp ; [L5846] int tmp___0 ; [L5848] tmp___0 = __VERIFIER_nondet_int() [L5849] COND TRUE tmp___0 != 0 [L5850] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=5256, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=5256, startmode=1, stufftab={287:0}, tmp___0=-9, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9537] RET, EXPR ldv_zalloc(5256UL) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_zalloc(5256UL)={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9537] tmp___0 = ldv_zalloc(5256UL) [L9538] gigops_group1 = (struct cardstate *)tmp___0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10112] RET ldv_initialize_gigaset_ops_5() [L10115] COND FALSE !(ldv_retval_4 != 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=1, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=3, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10014] tmp___8 = __VERIFIER_nondet_int() [L10016] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=1, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10017] COND TRUE ldv_state_variable_6 != 0 [L10018] tmp___9 = __VERIFIER_nondet_int() [L10020] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=1, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=0, tmp___9=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10021] COND TRUE ldv_state_variable_6 == 1 [L10022] CALL, EXPR gigaset_probe(gigaset_usb_driver_group1, (struct usb_device_id const *)ldvarg1) [L8702] struct usb_host_interface *hostif ; [L8703] struct usb_device *udev ; [L8704] struct usb_device *tmp ; [L8705] struct cardstate *cs ; [L8706] struct bas_cardstate *ucs ; [L8707] struct bas_bc_state *ubc ; [L8708] struct usb_endpoint_descriptor *endpoint ; [L8709] int i ; [L8710] int j ; [L8711] int rc ; [L8712] long tmp___0 ; [L8713] long tmp___1 ; [L8714] int tmp___2 ; [L8715] struct urb *tmp___3 ; [L8716] struct urb *tmp___4 ; [L8717] struct urb *tmp___5 ; [L8718] struct urb *tmp___6 ; [L8719] struct urb *tmp___7 ; [L8720] struct urb *tmp___8 ; [L8721] unsigned int tmp___9 ; [L8722] char *tmp___10 ; [L8724] CALL, EXPR interface_to_usbdev(interface) [L10379] struct usb_device *tmp ; [L10381] CALL, EXPR ldv_interface_to_usbdev() [L12533] void *result ; [L12534] void *tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12536] CALL, EXPR ldv_malloc(sizeof(struct usb_device)) VAL [={0:0}, ={0:0}, \old(size)=1889, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5827] void *p ; [L5828] void *tmp ; [L5829] int tmp___0 ; [L5831] tmp___0 = __VERIFIER_nondet_int() [L5832] COND FALSE !(tmp___0 != 0) [L5835] tmp = malloc(size) [L5836] p = tmp VAL [={0:0}, ={0:0}, \old(size)=1889, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={-18446744073709551615:0}, ref_cnt=0, SERIAL_STATE=0, size=1889, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5837] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5823] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5837] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=1889, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={-18446744073709551615:0}, ref_cnt=0, SERIAL_STATE=0, size=1889, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5838] return (p); VAL [={0:0}, ={0:0}, \old(size)=1889, \result={-18446744073709551615:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={-18446744073709551615:0}, ref_cnt=0, SERIAL_STATE=0, size=1889, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12536] RET, EXPR ldv_malloc(sizeof(struct usb_device)) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct usb_device))={-18446744073709551615:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12536] tmp = ldv_malloc(sizeof(struct usb_device)) [L12537] result = tmp VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, result={-18446744073709551615:0}, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12538] COND TRUE (unsigned long )result != (unsigned long )((void *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, result={-18446744073709551615:0}, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12542] return (result); VAL [={0:0}, ={0:0}, \result={-18446744073709551615:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, result={-18446744073709551615:0}, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10381] RET, EXPR ldv_interface_to_usbdev() [L10381] tmp = ldv_interface_to_usbdev() [L10382] return (tmp); VAL [={0:0}, ={0:0}, \result={-18446744073709551615:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, intf={0:0}, intf={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8724] RET, EXPR interface_to_usbdev(interface) [L8724] tmp = interface_to_usbdev(interface) [L8725] udev = tmp [L8726] cs = (struct cardstate *)0 [L8727] ucs = (struct bas_cardstate *)0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={0:0}, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, ucs={0:0}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8728] CALL, EXPR ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L) VAL [={0:0}, ={0:0}, \old(c)=0, \old(exp)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5892] return (exp); VAL [={0:0}, ={0:0}, \old(c)=0, \old(exp)=1, \result=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, c=0, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, exp=1, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8728] RET, EXPR ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={0:0}, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L)=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, ucs={0:0}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8728] tmp___0 = ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L) [L8729] COND TRUE tmp___0 != 0L [L8731] udev->descriptor.idVendor [L8731] udev->descriptor.idProduct [L8734] EXPR interface->cur_altsetting [L8734] hostif = interface->cur_altsetting [L8735] EXPR hostif->desc.bAlternateSetting VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={0:0}, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, hostif->desc.bAlternateSetting=-253, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, ucs={0:0}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8735] COND FALSE !((unsigned int )hostif->desc.bAlternateSetting != 3U) [L8753] EXPR hostif->desc.bInterfaceClass VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={0:0}, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, hostif->desc.bInterfaceClass=511, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, ucs={0:0}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8753] COND FALSE !((unsigned int )hostif->desc.bInterfaceClass != 255U) [L8760] udev->descriptor.idVendor [L8760] udev->descriptor.idProduct [L8761] CALL, EXPR gigaset_initcs(driver, 2, 0, 0, cidmode, "bas_gigaset") [L12757] CALL, EXPR ldv_malloc(sizeof(struct cardstate)) VAL [={0:0}, ={0:0}, \old(size)=4848, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5827] void *p ; [L5828] void *tmp ; [L5829] int tmp___0 ; [L5831] tmp___0 = __VERIFIER_nondet_int() [L5832] COND FALSE !(tmp___0 != 0) [L5835] tmp = malloc(size) [L5836] p = tmp VAL [={0:0}, ={0:0}, \old(size)=4848, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={18446744073709551617:0}, ref_cnt=0, SERIAL_STATE=0, size=4848, startmode=1, stufftab={287:0}, tmp={18446744073709551617:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5837] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5823] COND FALSE !(!cond) VAL [={0:0}, ={0:0}, \old(cond)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cond=1, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5837] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) VAL [={0:0}, ={0:0}, \old(size)=4848, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={18446744073709551617:0}, ref_cnt=0, SERIAL_STATE=0, size=4848, startmode=1, stufftab={287:0}, tmp={18446744073709551617:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5838] return (p); VAL [={0:0}, ={0:0}, \old(size)=4848, \result={18446744073709551617:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, p={18446744073709551617:0}, ref_cnt=0, SERIAL_STATE=0, size=4848, startmode=1, stufftab={287:0}, tmp={18446744073709551617:0}, tmp___0=0, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12757] RET, EXPR ldv_malloc(sizeof(struct cardstate)) VAL [={0:0}, ={0:0}, \old(arg1)=2, \old(arg2)=0, \old(arg3)=0, \old(arg4)=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, arg0={-36893488147419103231:0}, arg0={-36893488147419103231:0}, arg1=2, arg2=0, arg3=0, arg4=1, arg5={216:0}, arg5={216:0}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct cardstate))={18446744073709551617:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12757] return ldv_malloc(sizeof(struct cardstate)); [L8761] RET, EXPR gigaset_initcs(driver, 2, 0, 0, cidmode, "bas_gigaset") [L8761] cs = gigaset_initcs(driver, 2, 0, 0, cidmode, "bas_gigaset") [L8762] COND FALSE !((unsigned long )cs == (unsigned long )((struct cardstate *)0)) [L8766] EXPR cs->hw.bas [L8766] ucs = cs->hw.bas [L8767] CALL ldv_usb_get_dev_32(udev) [L10638] struct usb_device *tmp ; [L10640] CALL, EXPR ldv_get_dev(ldv_func_arg1) [L12547] int tmp ; VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, data={-18446744073709551615:0}, data={-18446744073709551615:0}, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12549] COND TRUE (unsigned long )usb_dev == (unsigned long )((struct usb_device *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, data={-18446744073709551615:0}, data={-18446744073709551615:0}, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12550] CALL, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5861] int tmp ; [L5863] tmp = __VERIFIER_nondet_int() [L5864] return (tmp); VAL [={0:0}, ={0:0}, \result=327, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=327, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12550] RET, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, data={-18446744073709551615:0}, data={-18446744073709551615:0}, dev_counter=0, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_undef_int()=327, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={0:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12550] tmp = ldv_undef_int() [L12551] COND TRUE \read(tmp) [L12552] dev_counter = dev_counter + 1 [L12553] usb_dev = data VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, data={-18446744073709551615:0}, data={-18446744073709551615:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=327, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12561] return (usb_dev); VAL [={0:0}, ={0:0}, \result={-18446744073709551615:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, data={-18446744073709551615:0}, data={-18446744073709551615:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=327, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10640] RET, EXPR ldv_get_dev(ldv_func_arg1) [L10640] tmp = ldv_get_dev(ldv_func_arg1) [L10641] return (tmp); VAL [={0:0}, ={0:0}, \result={-18446744073709551615:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, ldv_func_arg1={-18446744073709551615:0}, ldv_func_arg1={-18446744073709551615:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8767] RET ldv_usb_get_dev_32(udev) [L8768] ucs->udev = udev [L8769] ucs->interface = interface [L8770] cs->dev = & interface->dev [L8771] CALL, EXPR ldv_usb_alloc_urb_33(0, 208U) [L10646] struct urb *tmp ; VAL [={0:0}, ={0:0}, \old(iso_packets)=0, \old(mem_flags)=208, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, iso_packets=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, mem_flags=208, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10648] CALL, EXPR ldv_alloc_urb() VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12452] struct urb *value ; [L12453] void *tmp ; [L12454] int tmp___0 ; VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12456] CALL, EXPR ldv_malloc(sizeof(struct urb)) VAL [={0:0}, ={0:0}, \old(size)=184, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5827] void *p ; [L5828] void *tmp ; [L5829] int tmp___0 ; [L5831] tmp___0 = __VERIFIER_nondet_int() [L5832] COND TRUE tmp___0 != 0 [L5833] return ((void *)0); VAL [={0:0}, ={0:0}, \old(size)=184, \old(usb_urb)=0, \old(usb_urb)=0, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, size=184, startmode=1, stufftab={287:0}, tmp___0=1, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12456] RET, EXPR ldv_malloc(sizeof(struct urb)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_malloc(sizeof(struct urb))={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=0, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12456] tmp = ldv_malloc(sizeof(struct urb)) [L12457] value = tmp VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}] [L12458] CALL, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5861] int tmp ; [L5863] tmp = __VERIFIER_nondet_int() [L5864] return (tmp); VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, \result=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12458] RET, EXPR ldv_undef_int() VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldv_undef_int()=0, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}] [L12458] tmp___0 = ldv_undef_int() [L12459] COND FALSE !(\read(tmp___0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}] [L12466] return (usb_urb); VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}, value={0:0}] [L10648] RET, EXPR ldv_alloc_urb() VAL [={0:0}, ={0:0}, \old(iso_packets)=0, \old(mem_flags)=208, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, iso_packets=0, ldv_alloc_urb()={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, mem_flags=208, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10648] tmp = ldv_alloc_urb() [L10649] return (tmp); VAL [={0:0}, ={0:0}, \old(iso_packets)=0, \old(mem_flags)=208, \result={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, iso_packets=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, mem_flags=208, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8771] RET, EXPR ldv_usb_alloc_urb_33(0, 208U) [L8771] tmp___3 = ldv_usb_alloc_urb_33(0, 208U) [L8772] ucs->urb_int_in = tmp___3 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, tmp___3={0:0}, ucs={18446744073709551617:4387}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8773] COND TRUE (unsigned long )tmp___3 == (unsigned long )((struct urb *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, tmp___3={0:0}, ucs={18446744073709551617:4387}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8867] cs->dev [L8868] rc = -12 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, rc=-12, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, tmp___3={0:0}, ucs={18446744073709551617:4387}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8870] CALL freeurbs(cs) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8639] struct bas_cardstate *ucs ; [L8640] struct bas_bc_state *ubc ; [L8641] int i ; [L8642] int j ; [L8643] long tmp ; [L8645] EXPR cs->hw.bas [L8645] ucs = cs->hw.bas [L8646] CALL, EXPR ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L) VAL [={0:0}, ={0:0}, \old(c)=0, \old(exp)=1, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5892] return (exp); VAL [={0:0}, ={0:0}, \old(c)=0, \old(exp)=1, \old(usb_urb)=0, \old(usb_urb)=0, \result=1, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, c=0, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, exp=1, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8646] RET, EXPR ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L)=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8646] tmp = ldv__builtin_expect(((unsigned int )gigaset_debuglevel & 32768U) != 0U, 0L) [L8647] COND TRUE tmp != 0L [L8651] j = 0 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8681] COND TRUE j <= 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8654] EXPR cs->bcs [L8654] EXPR (cs->bcs + (unsigned long )j)->hw.bas [L8654] ubc = (cs->bcs + (unsigned long )j)->hw.bas [L8655] i = 0 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] EXPR ubc->isoouturbs[i].urb VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoouturbs[i].urb={289:323}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] FCALL usb_kill_urb(ubc->isoouturbs[i].urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoouturbs[i].urb={289:323}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] EXPR ubc->isoouturbs[i].urb [L8659] CALL ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L10597] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={289:323}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={289:323}, urb={289:323}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10597] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={289:323}, urb={289:323}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] RET ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L8660] ubc->isoouturbs[i].urb = (struct urb *)0 [L8661] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] EXPR ubc->isoouturbs[i].urb VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoouturbs[i].urb={291:-11}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] FCALL usb_kill_urb(ubc->isoouturbs[i].urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoouturbs[i].urb={291:-11}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] EXPR ubc->isoouturbs[i].urb [L8659] CALL ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L10597] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={291:-11}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={291:-11}, urb={291:-11}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10597] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={291:-11}, urb={291:-11}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] RET ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L8660] ubc->isoouturbs[i].urb = (struct urb *)0 [L8661] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] EXPR ubc->isoouturbs[i].urb VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoouturbs[i].urb={293:-13}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] FCALL usb_kill_urb(ubc->isoouturbs[i].urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoouturbs[i].urb={293:-13}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] EXPR ubc->isoouturbs[i].urb [L8659] CALL ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L10597] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={293:-13}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={293:-13}, urb={293:-13}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10597] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={293:-13}, urb={293:-13}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] RET ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L8660] ubc->isoouturbs[i].urb = (struct urb *)0 [L8661] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND FALSE !(i <= 2) [L8667] i = 0 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] EXPR ubc->isoinurbs[i] VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoinurbs[i]={295:323}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] FCALL usb_kill_urb(ubc->isoinurbs[i]) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoinurbs[i]={295:323}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] EXPR ubc->isoinurbs[i] [L8671] CALL ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L10604] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={295:323}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={295:323}, urb={295:323}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10604] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={295:323}, urb={295:323}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] RET ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L8672] ubc->isoinurbs[i] = (struct urb *)0 [L8673] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] EXPR ubc->isoinurbs[i] VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoinurbs[i]={297:-17}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] FCALL usb_kill_urb(ubc->isoinurbs[i]) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoinurbs[i]={297:-17}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] EXPR ubc->isoinurbs[i] [L8671] CALL ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L10604] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={297:-17}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={297:-17}, urb={297:-17}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10604] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={297:-17}, urb={297:-17}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] RET ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L8672] ubc->isoinurbs[i] = (struct urb *)0 [L8673] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] EXPR ubc->isoinurbs[i] VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoinurbs[i]={299:-18}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] FCALL usb_kill_urb(ubc->isoinurbs[i]) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ubc->isoinurbs[i]={299:-18}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] EXPR ubc->isoinurbs[i] [L8671] CALL ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L10604] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={299:-18}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={299:-18}, urb={299:-18}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10604] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={299:-18}, urb={299:-18}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] RET ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L8672] ubc->isoinurbs[i] = (struct urb *)0 [L8673] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND FALSE !(i <= 2) [L8679] j = j + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8681] COND TRUE j <= 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={18446744073709551617:-144}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8654] EXPR cs->bcs [L8654] EXPR (cs->bcs + (unsigned long )j)->hw.bas [L8654] ubc = (cs->bcs + (unsigned long )j)->hw.bas [L8655] i = 0 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] EXPR ubc->isoouturbs[i].urb VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoouturbs[i].urb={303:-19}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] FCALL usb_kill_urb(ubc->isoouturbs[i].urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoouturbs[i].urb={303:-19}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] EXPR ubc->isoouturbs[i].urb [L8659] CALL ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L10597] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={303:-19}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={303:-19}, urb={303:-19}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10597] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={303:-19}, urb={303:-19}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] RET ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L8660] ubc->isoouturbs[i].urb = (struct urb *)0 [L8661] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] EXPR ubc->isoouturbs[i].urb VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoouturbs[i].urb={307:-22}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] FCALL usb_kill_urb(ubc->isoouturbs[i].urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoouturbs[i].urb={307:-22}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] EXPR ubc->isoouturbs[i].urb [L8659] CALL ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L10597] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={307:-22}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={307:-22}, urb={307:-22}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10597] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={307:-22}, urb={307:-22}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] RET ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L8660] ubc->isoouturbs[i].urb = (struct urb *)0 [L8661] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] EXPR ubc->isoouturbs[i].urb VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoouturbs[i].urb={309:-21}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8658] FCALL usb_kill_urb(ubc->isoouturbs[i].urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoouturbs[i].urb={309:-21}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] EXPR ubc->isoouturbs[i].urb [L8659] CALL ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L10597] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={309:-21}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={309:-21}, urb={309:-21}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10597] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={309:-21}, urb={309:-21}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8659] RET ldv_usb_free_urb_26(ubc->isoouturbs[i].urb) [L8660] ubc->isoouturbs[i].urb = (struct urb *)0 [L8661] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8663] COND FALSE !(i <= 2) [L8667] i = 0 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] EXPR ubc->isoinurbs[i] VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoinurbs[i]={311:-23}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] FCALL usb_kill_urb(ubc->isoinurbs[i]) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoinurbs[i]={311:-23}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] EXPR ubc->isoinurbs[i] [L8671] CALL ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L10604] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={311:-23}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={311:-23}, urb={311:-23}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10604] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={311:-23}, urb={311:-23}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] RET ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L8672] ubc->isoinurbs[i] = (struct urb *)0 [L8673] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] EXPR ubc->isoinurbs[i] VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoinurbs[i]={313:-24}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] FCALL usb_kill_urb(ubc->isoinurbs[i]) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=1, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoinurbs[i]={313:-24}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] EXPR ubc->isoinurbs[i] [L8671] CALL ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L10604] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={313:-24}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={313:-24}, urb={313:-24}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10604] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={313:-24}, urb={313:-24}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] RET ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L8672] ubc->isoinurbs[i] = (struct urb *)0 [L8673] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND TRUE i <= 2 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] EXPR ubc->isoinurbs[i] VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoinurbs[i]={315:-25}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8670] FCALL usb_kill_urb(ubc->isoinurbs[i]) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=2, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ubc->isoinurbs[i]={315:-25}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] EXPR ubc->isoinurbs[i] [L8671] CALL ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L10604] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={315:-25}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={315:-25}, urb={315:-25}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10604] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={315:-25}, urb={315:-25}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8671] RET ldv_usb_free_urb_27(ubc->isoinurbs[i]) [L8672] ubc->isoinurbs[i] = (struct urb *)0 [L8673] i = i + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=1, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8675] COND FALSE !(i <= 2) [L8679] j = j + 1 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8681] COND FALSE !(j <= 1) [L8685] EXPR ucs->urb_int_in VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_int_in={325:-27}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8685] FCALL usb_kill_urb(ucs->urb_int_in) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_int_in={325:-27}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8686] EXPR ucs->urb_int_in [L8686] CALL ldv_usb_free_urb_28(ucs->urb_int_in) [L10611] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={325:-27}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={325:-27}, urb={325:-27}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10611] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={325:-27}, urb={325:-27}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8686] RET ldv_usb_free_urb_28(ucs->urb_int_in) [L8687] ucs->urb_int_in = (struct urb *)0 [L8688] EXPR ucs->urb_cmd_out VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_cmd_out={317:-28}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8688] FCALL usb_kill_urb(ucs->urb_cmd_out) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_cmd_out={317:-28}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8689] EXPR ucs->urb_cmd_out [L8689] CALL ldv_usb_free_urb_29(ucs->urb_cmd_out) [L10618] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={317:-28}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={317:-28}, urb={317:-28}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10618] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={317:-28}, urb={317:-28}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8689] RET ldv_usb_free_urb_29(ucs->urb_cmd_out) [L8690] ucs->urb_cmd_out = (struct urb *)0 [L8691] EXPR ucs->urb_cmd_in VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_cmd_in={319:-29}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8691] FCALL usb_kill_urb(ucs->urb_cmd_in) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_cmd_in={319:-29}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8692] EXPR ucs->urb_cmd_in [L8692] CALL ldv_usb_free_urb_30(ucs->urb_cmd_in) [L10625] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={319:-29}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={319:-29}, urb={319:-29}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10625] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={319:-29}, urb={319:-29}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8692] RET ldv_usb_free_urb_30(ucs->urb_cmd_in) [L8693] ucs->urb_cmd_in = (struct urb *)0 [L8694] EXPR ucs->urb_ctrl VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_ctrl={321:-30}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8694] FCALL usb_kill_urb(ucs->urb_ctrl) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, ucs->urb_ctrl={321:-30}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8695] EXPR ucs->urb_ctrl [L8695] CALL ldv_usb_free_urb_31(ucs->urb_ctrl) [L10632] CALL ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={321:-30}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12472] COND FALSE !((unsigned long )usb_urb == (unsigned long )urb && (unsigned long )usb_urb != (unsigned long )((struct urb *)0)) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={321:-30}, urb={321:-30}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10632] RET ldv_free_urb(urb) VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, urb={321:-30}, urb={321:-30}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8695] RET ldv_usb_free_urb_31(ucs->urb_ctrl) [L8696] ucs->urb_ctrl = (struct urb *)0 VAL [={0:0}, ={0:0}, \old(usb_urb)=0, \old(usb_urb)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=3, INTERF_STATE=0, j=2, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp=1, ubc={0:301}, ucs={0:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8870] RET freeurbs(cs) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, rc=-12, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, tmp___3={0:0}, ucs={18446744073709551617:4387}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8871] CALL ldv_usb_set_intfdata_41(interface, (void *)0) VAL [={0:0}, ={0:0}, \old(usb_intfdata)=0, \old(usb_intfdata)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10713] CALL ldv_usb_set_intfdata(data) [L12439] usb_intfdata = data VAL [={0:0}, ={0:0}, \old(usb_intfdata)=0, \old(usb_intfdata)=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, data={0:0}, data={0:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10713] RET ldv_usb_set_intfdata(data) [L8871] RET ldv_usb_set_intfdata_41(interface, (void *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, rc=-12, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, tmp___3={0:0}, ucs={18446744073709551617:4387}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8872] FCALL gigaset_freecs(cs) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, rc=-12, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, tmp___3={0:0}, ucs={18446744073709551617:4387}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L8873] return (rc); VAL [={0:0}, ={0:0}, \result=-12, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, cs={18446744073709551617:0}, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, hostif={18446744073709551914:-15}, id={0:0}, id={0:0}, INTERF_STATE=0, interface={0:0}, interface={0:0}, 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_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, rc=-12, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={-18446744073709551615:0}, tmp___0=1, tmp___3={0:0}, ucs={18446744073709551617:4387}, udev={-18446744073709551615:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10022] RET, EXPR gigaset_probe(gigaset_usb_driver_group1, (struct usb_device_id const *)ldvarg1) [L10022] ldv_retval_3 = gigaset_probe(gigaset_usb_driver_group1, (struct usb_device_id const *)ldvarg1) [L10023] COND FALSE !(ldv_retval_3 == 0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=1, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=0, tmp___9=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10014] tmp___8 = __VERIFIER_nondet_int() [L10016] case 0: [L10082] case 1: [L10088] case 2: [L10094] case 3: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=1, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=3, tmp___9=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10095] COND TRUE ldv_state_variable_0 != 0 [L10096] tmp___10 = __VERIFIER_nondet_int() [L10098] case 0: VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=0, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=3, tmp___9=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10099] COND TRUE ldv_state_variable_0 == 3 && ref_cnt == 0 [L10100] CALL bas_gigaset_exit() [L9147] struct bas_cardstate *ucs ; [L9148] int i ; [L9149] int tmp ; [L9150] long tmp___0 ; [L9151] unsigned int tmp___1 ; [L9152] long tmp___2 ; [L9153] unsigned int tmp___3 ; [L9154] long tmp___4 ; [L9155] unsigned int tmp___5 ; [L9157] FCALL gigaset_blockdriver(driver) [L9158] i = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9207] EXPR driver->minors VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, driver->minors=4294967296, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9207] COND FALSE !((unsigned int )i < driver->minors) [L9211] CALL ldv_usb_deregister_58(& gigaset_usb_driver) [L10845] FCALL usb_deregister(arg) [L10846] ldv_state_variable_6 = 0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, arg={285:0}, arg={285:0}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9211] RET ldv_usb_deregister_58(& gigaset_usb_driver) [L9212] FCALL gigaset_freedriver(driver) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={-36893488147419103231:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L9213] driver = (struct gigaset_driver *)0 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, i=0, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=0, ldv_state_variable_0=3, 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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10100] RET bas_gigaset_exit() [L10101] ldv_state_variable_0 = 2 VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ldvarg0={18446744073709551905:0}, ldvarg1={0:0}, ldvarg2=311, ldvarg3=314, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6=316, ldvarg7=291, ldvarg8={0:0}, ldvarg9={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, tmp={0:0}, tmp___0={0:0}, tmp___1=291, tmp___10=0, tmp___2={0:0}, tmp___3=314, tmp___4={0:0}, tmp___5={0:0}, tmp___6=311, tmp___7=316, tmp___8=3, tmp___9=0, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L10362] CALL ldv_check_final_state() [L12639] COND TRUE (unsigned long )usb_urb == (unsigned long )((struct urb *)0) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12643] COND FALSE !((unsigned long )usb_dev == (unsigned long )((struct usb_device *)0)) VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L12645] CALL ldv_error() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] [L5879] reach_error() VAL [={0:0}, ={0:0}, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __mod_usb_device_table=0, __this_module={18446744073709551917:18446744073709551906}, bitcounts={288:0}, cidmode=1, completeFnBulkCounter=0, completeFnIntCounter=0, dev_counter=1, driver={0:0}, gigaset_table={284:0}, gigaset_usb_driver={285:0}, gigaset_usb_driver_group1={0:0}, gigops={286:0}, gigops_group0={0:0}, gigops_group1={0:0}, INTERF_STATE=0, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_retval_2=0, ldv_retval_3=-12, ldv_retval_4=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_timer_1_0=0, ldv_timer_1_1=0, ldv_timer_1_2=0, ldv_timer_1_3=0, ldv_timer_2_0=0, ldv_timer_2_1=0, ldv_timer_2_2=0, ldv_timer_2_3=0, ldv_timer_3_0=0, ldv_timer_3_1=0, ldv_timer_3_2=0, ldv_timer_3_3=0, ldv_timer_4_0=0, ldv_timer_4_1=0, ldv_timer_4_2=0, ldv_timer_4_3=0, ldv_timer_list_1_0={0:0}, ldv_timer_list_1_1={0:0}, ldv_timer_list_1_2={0:0}, ldv_timer_list_1_3={0:0}, ldv_timer_list_2_0={0:0}, ldv_timer_list_2_1={0:0}, ldv_timer_list_2_2={0:0}, ldv_timer_list_2_3={0:0}, ldv_timer_list_3_0={0:0}, ldv_timer_list_3_1={0:0}, ldv_timer_list_3_2={0:0}, ldv_timer_list_3_3={0:0}, ldv_timer_list_4_0={0:0}, ldv_timer_list_4_1={0:0}, ldv_timer_list_4_2={0:0}, ldv_timer_list_4_3={0:0}, ref_cnt=0, SERIAL_STATE=0, startmode=1, stufftab={287:0}, usb_counter=0, usb_dev={-18446744073709551615:0}, usb_intfdata={0:0}, usb_urb={0:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 105 procedures, 2087 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 541.2s, OverallIterations: 22, TraceHistogramMax: 16, PathProgramHistogramMax: 2, EmptinessCheckTime: 1.7s, AutomataDifference: 360.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 3 mSolverCounterUnknown, 152875 SdHoareTripleChecker+Valid, 199.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 146391 mSDsluCounter, 268087 SdHoareTripleChecker+Invalid, 177.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 193018 mSDsCounter, 106054 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 143373 IncrementalHoareTripleChecker+Invalid, 249430 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 106054 mSolverCounterUnsat, 75069 mSDtfsCounter, 143373 mSolverCounterSat, 1.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6887 GetRequests, 6517 SyntacticMatches, 0 SemanticMatches, 370 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2062 ImplicationChecksByTransitivity, 3.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=176881occurred in iteration=21, InterpolantAutomatonStates: 297, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 136.5s AutomataMinimizationTime, 21 MinimizatonAttempts, 476003 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.0s SsaConstructionTime, 15.1s SatisfiabilityAnalysisTime, 12.4s InterpolantComputationTime, 9567 NumberOfCodeBlocks, 9567 NumberOfCodeBlocksAsserted, 35 NumberOfCheckSat, 10573 ConstructedInterpolants, 0 QuantifiedInterpolants, 18375 SizeOfPredicates, 16 NumberOfNonLiveVariables, 69373 ConjunctsInSsa, 92 ConjunctsInUnsatCore, 35 InterpolantComputations, 17 PerfectInterpolantSequences, 21505/21545 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2021-12-06 23:32:56,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 006aa960ed1622b337a2cda4a1ad6a685b212b2d57c6c6998da1e861381a253d --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-06 23:32:57,760 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-06 23:32:57,762 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-06 23:32:57,792 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-06 23:32:57,792 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-06 23:32:57,794 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-06 23:32:57,795 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-06 23:32:57,798 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-06 23:32:57,800 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-06 23:32:57,801 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-06 23:32:57,802 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-06 23:32:57,804 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-06 23:32:57,804 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-06 23:32:57,805 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-06 23:32:57,807 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-06 23:32:57,808 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-06 23:32:57,817 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-06 23:32:57,818 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-06 23:32:57,820 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-06 23:32:57,823 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-06 23:32:57,825 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-06 23:32:57,826 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-06 23:32:57,827 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-06 23:32:57,828 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-06 23:32:57,832 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-06 23:32:57,832 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-06 23:32:57,833 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-06 23:32:57,834 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-06 23:32:57,834 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-06 23:32:57,835 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-06 23:32:57,836 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-06 23:32:57,836 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-06 23:32:57,837 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-06 23:32:57,838 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-06 23:32:57,839 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-06 23:32:57,839 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-06 23:32:57,840 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-06 23:32:57,840 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-06 23:32:57,840 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-06 23:32:57,841 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-06 23:32:57,841 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-06 23:32:57,842 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-06 23:32:57,864 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-06 23:32:57,864 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-06 23:32:57,865 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-06 23:32:57,865 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-06 23:32:57,866 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-06 23:32:57,866 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-06 23:32:57,866 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-06 23:32:57,867 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-06 23:32:57,867 INFO L138 SettingsManager]: * Use SBE=true [2021-12-06 23:32:57,867 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-06 23:32:57,867 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-06 23:32:57,867 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-06 23:32:57,868 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-06 23:32:57,868 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-06 23:32:57,868 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-06 23:32:57,868 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-06 23:32:57,868 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-06 23:32:57,868 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-06 23:32:57,869 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-06 23:32:57,869 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-06 23:32:57,869 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-06 23:32:57,869 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-06 23:32:57,869 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-06 23:32:57,870 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 23:32:57,870 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-06 23:32:57,870 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-06 23:32:57,870 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-06 23:32:57,870 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-06 23:32:57,870 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-06 23:32:57,871 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-06 23:32:57,871 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-06 23:32:57,871 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-06 23:32:57,871 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-06 23:32:57,871 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-06 23:32:57,872 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 006aa960ed1622b337a2cda4a1ad6a685b212b2d57c6c6998da1e861381a253d [2021-12-06 23:32:58,124 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-06 23:32:58,142 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-06 23:32:58,144 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-06 23:32:58,145 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-06 23:32:58,145 INFO L275 PluginConnector]: CDTParser initialized [2021-12-06 23:32:58,146 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2021-12-06 23:32:58,189 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/e6fa1ca7f/eb3443a2363e40f8b0255df483ef66b9/FLAG487979692 [2021-12-06 23:32:58,829 INFO L306 CDTParser]: Found 1 translation units. [2021-12-06 23:32:58,829 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2021-12-06 23:32:58,861 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/e6fa1ca7f/eb3443a2363e40f8b0255df483ef66b9/FLAG487979692 [2021-12-06 23:32:59,239 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/data/e6fa1ca7f/eb3443a2363e40f8b0255df483ef66b9 [2021-12-06 23:32:59,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-06 23:32:59,246 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-06 23:32:59,248 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-06 23:32:59,248 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-06 23:32:59,252 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-06 23:32:59,253 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 11:32:59" (1/1) ... [2021-12-06 23:32:59,254 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24fa7a94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:32:59, skipping insertion in model container [2021-12-06 23:32:59,254 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 11:32:59" (1/1) ... [2021-12-06 23:32:59,260 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-06 23:32:59,366 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 23:33:00,345 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2021-12-06 23:33:01,255 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 23:33:01,368 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-06 23:33:01,413 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 23:33:01,497 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2021-12-06 23:33:01,718 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 23:33:01,784 INFO L203 MainTranslator]: Completed pre-run [2021-12-06 23:33:01,870 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2021-12-06 23:33:02,061 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 23:33:02,188 INFO L208 MainTranslator]: Completed translation [2021-12-06 23:33:02,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02 WrapperNode [2021-12-06 23:33:02,189 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-06 23:33:02,190 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-06 23:33:02,190 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-06 23:33:02,190 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-06 23:33:02,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,269 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,434 INFO L137 Inliner]: procedures = 327, calls = 3918, calls flagged for inlining = 135, calls inlined = 109, statements flattened = 6169 [2021-12-06 23:33:02,435 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-06 23:33:02,435 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-06 23:33:02,435 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-06 23:33:02,436 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-06 23:33:02,442 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,443 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,464 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,465 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,580 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,602 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,628 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,657 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-06 23:33:02,658 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-06 23:33:02,658 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-06 23:33:02,659 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-06 23:33:02,659 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (1/1) ... [2021-12-06 23:33:02,664 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 23:33:02,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 23:33:02,686 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-06 23:33:02,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-06 23:33:02,715 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2021-12-06 23:33:02,715 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2021-12-06 23:33:02,715 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-06 23:33:02,715 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-06 23:33:02,715 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2021-12-06 23:33:02,715 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2021-12-06 23:33:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-06 23:33:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2021-12-06 23:33:02,716 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2021-12-06 23:33:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2021-12-06 23:33:02,716 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2021-12-06 23:33:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-06 23:33:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-06 23:33:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-06 23:33:02,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-06 23:33:02,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-06 23:33:02,717 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2021-12-06 23:33:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2021-12-06 23:33:02,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2021-12-06 23:33:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2021-12-06 23:33:02,717 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2021-12-06 23:33:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_add_event [2021-12-06 23:33:02,717 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-06 23:33:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-06 23:33:02,717 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2021-12-06 23:33:02,717 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2021-12-06 23:33:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-06 23:33:02,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-06 23:33:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2021-12-06 23:33:02,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2021-12-06 23:33:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2021-12-06 23:33:02,718 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2021-12-06 23:33:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2021-12-06 23:33:02,718 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2021-12-06 23:33:02,718 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2021-12-06 23:33:02,719 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2021-12-06 23:33:02,719 INFO L130 BoogieDeclarations]: Found specification of procedure freeurbs [2021-12-06 23:33:02,719 INFO L138 BoogieDeclarations]: Found implementation of procedure freeurbs [2021-12-06 23:33:02,719 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2021-12-06 23:33:02,719 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2021-12-06 23:33:02,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-06 23:33:02,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-06 23:33:02,719 INFO L130 BoogieDeclarations]: Found specification of procedure start_cbsend [2021-12-06 23:33:02,719 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cbsend [2021-12-06 23:33:02,719 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-06 23:33:02,720 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-06 23:33:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-06 23:33:02,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-06 23:33:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2021-12-06 23:33:02,720 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_dbg_buffer [2021-12-06 23:33:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-06 23:33:02,720 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-06 23:33:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_43 [2021-12-06 23:33:02,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_43 [2021-12-06 23:33:02,720 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-12-06 23:33:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-12-06 23:33:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2021-12-06 23:33:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2021-12-06 23:33:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2021-12-06 23:33:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2021-12-06 23:33:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2021-12-06 23:33:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2021-12-06 23:33:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2021-12-06 23:33:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2021-12-06 23:33:02,721 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-06 23:33:02,721 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-06 23:33:02,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2021-12-06 23:33:02,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2021-12-06 23:33:02,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2021-12-06 23:33:02,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2021-12-06 23:33:02,722 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2021-12-06 23:33:02,722 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2021-12-06 23:33:02,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2021-12-06 23:33:02,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2021-12-06 23:33:02,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2021-12-06 23:33:02,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2021-12-06 23:33:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2021-12-06 23:33:02,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2021-12-06 23:33:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2021-12-06 23:33:02,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2021-12-06 23:33:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-06 23:33:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2021-12-06 23:33:02,723 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2021-12-06 23:33:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure check_pending [2021-12-06 23:33:02,723 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pending [2021-12-06 23:33:02,723 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-06 23:33:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-06 23:33:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2021-12-06 23:33:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2021-12-06 23:33:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2021-12-06 23:33:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2021-12-06 23:33:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure error_hangup [2021-12-06 23:33:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure error_hangup [2021-12-06 23:33:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_18 [2021-12-06 23:33:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_18 [2021-12-06 23:33:02,724 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2021-12-06 23:33:02,724 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freedriver [2021-12-06 23:33:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_send_skb [2021-12-06 23:33:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_send_skb [2021-12-06 23:33:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2021-12-06 23:33:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2021-12-06 23:33:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-06 23:33:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-06 23:33:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-06 23:33:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-06 23:33:02,725 INFO L130 BoogieDeclarations]: Found specification of procedure req_submit [2021-12-06 23:33:02,725 INFO L138 BoogieDeclarations]: Found implementation of procedure req_submit [2021-12-06 23:33:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-06 23:33:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-06 23:33:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-06 23:33:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure read_int_callback [2021-12-06 23:33:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure read_int_callback [2021-12-06 23:33:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-12-06 23:33:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-12-06 23:33:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-06 23:33:02,726 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2021-12-06 23:33:02,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_statmsg [2021-12-06 23:33:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_statmsg [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-12-06 23:33:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure read_ctrl_callback [2021-12-06 23:33:02,727 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ctrl_callback [2021-12-06 23:33:02,727 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-06 23:33:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-06 23:33:02,728 INFO L130 BoogieDeclarations]: Found specification of procedure complete_cb [2021-12-06 23:33:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_cb [2021-12-06 23:33:02,728 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-06 23:33:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-06 23:33:02,728 INFO L130 BoogieDeclarations]: Found specification of procedure stopurbs [2021-12-06 23:33:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure stopurbs [2021-12-06 23:33:02,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-06 23:33:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-06 23:33:02,728 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2021-12-06 23:33:02,728 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2021-12-06 23:33:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-06 23:33:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-06 23:33:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2021-12-06 23:33:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2021-12-06 23:33:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2021-12-06 23:33:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2021-12-06 23:33:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_5 [2021-12-06 23:33:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_5 [2021-12-06 23:33:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_work [2021-12-06 23:33:02,729 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_work [2021-12-06 23:33:02,729 INFO L130 BoogieDeclarations]: Found specification of procedure dump_urb [2021-12-06 23:33:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_urb [2021-12-06 23:33:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-06 23:33:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-06 23:33:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2021-12-06 23:33:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2021-12-06 23:33:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure atwrite_submit [2021-12-06 23:33:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure atwrite_submit [2021-12-06 23:33:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2021-12-06 23:33:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2021-12-06 23:33:02,730 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2021-12-06 23:33:02,730 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2021-12-06 23:33:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2021-12-06 23:33:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2021-12-06 23:33:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2021-12-06 23:33:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2021-12-06 23:33:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-06 23:33:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-06 23:33:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_rcmsg [2021-12-06 23:33:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_rcmsg [2021-12-06 23:33:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-06 23:33:02,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-06 23:33:02,731 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2021-12-06 23:33:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2021-12-06 23:33:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-06 23:33:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-06 23:33:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-06 23:33:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2021-12-06 23:33:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2021-12-06 23:33:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure error_reset [2021-12-06 23:33:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure error_reset [2021-12-06 23:33:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2021-12-06 23:33:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecs [2021-12-06 23:33:02,732 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_input [2021-12-06 23:33:02,732 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_input [2021-12-06 23:33:02,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-06 23:33:02,733 INFO L130 BoogieDeclarations]: Found specification of procedure write_command_callback [2021-12-06 23:33:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure write_command_callback [2021-12-06 23:33:02,733 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2021-12-06 23:33:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2021-12-06 23:33:02,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-06 23:33:02,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-06 23:33:02,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-06 23:33:02,733 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-06 23:33:02,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-06 23:33:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-06 23:33:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2021-12-06 23:33:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2021-12-06 23:33:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-12-06 23:33:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-12-06 23:33:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2021-12-06 23:33:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2021-12-06 23:33:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2021-12-06 23:33:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2021-12-06 23:33:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2021-12-06 23:33:02,734 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2021-12-06 23:33:02,734 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-06 23:33:02,735 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-06 23:33:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-06 23:33:02,735 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-06 23:33:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure update_basstate [2021-12-06 23:33:02,735 INFO L138 BoogieDeclarations]: Found implementation of procedure update_basstate [2021-12-06 23:33:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2021-12-06 23:33:02,735 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2021-12-06 23:33:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure write_ctrl_callback [2021-12-06 23:33:02,735 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ctrl_callback [2021-12-06 23:33:02,735 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_callback [2021-12-06 23:33:02,735 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_callback [2021-12-06 23:33:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_41 [2021-12-06 23:33:02,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_41 [2021-12-06 23:33:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2021-12-06 23:33:02,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2021-12-06 23:33:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2021-12-06 23:33:02,736 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2021-12-06 23:33:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure atread_submit [2021-12-06 23:33:02,736 INFO L138 BoogieDeclarations]: Found implementation of procedure atread_submit [2021-12-06 23:33:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2021-12-06 23:33:02,736 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2021-12-06 23:33:02,736 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-06 23:33:02,736 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-06 23:33:02,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-06 23:33:02,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-06 23:33:03,182 INFO L236 CfgBuilder]: Building ICFG [2021-12-06 23:33:03,185 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-06 23:33:03,698 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-06 23:33:10,303 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2021-12-06 23:33:37,527 INFO L277 CfgBuilder]: Performing block encoding [2021-12-06 23:33:37,545 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-06 23:33:37,545 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-12-06 23:33:37,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 11:33:37 BoogieIcfgContainer [2021-12-06 23:33:37,550 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-06 23:33:37,551 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-06 23:33:37,551 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-06 23:33:37,553 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-06 23:33:37,553 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 11:32:59" (1/3) ... [2021-12-06 23:33:37,554 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65ad0fef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 11:33:37, skipping insertion in model container [2021-12-06 23:33:37,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 11:33:02" (2/3) ... [2021-12-06 23:33:37,554 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65ad0fef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 11:33:37, skipping insertion in model container [2021-12-06 23:33:37,554 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 11:33:37" (3/3) ... [2021-12-06 23:33:37,555 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2021-12-06 23:33:37,559 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-06 23:33:37,559 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-06 23:33:37,605 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-06 23:33:37,609 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-06 23:33:37,610 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-06 23:33:37,654 INFO L276 IsEmpty]: Start isEmpty. Operand has 2085 states, 1440 states have (on average 1.3743055555555554) internal successors, (1979), 1515 states have internal predecessors, (1979), 541 states have call successors, (541), 104 states have call predecessors, (541), 102 states have return successors, (531), 502 states have call predecessors, (531), 531 states have call successors, (531) [2021-12-06 23:33:37,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-12-06 23:33:37,666 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:33:37,667 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:33:37,667 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:33:37,670 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:33:37,671 INFO L85 PathProgramCache]: Analyzing trace with hash -670781513, now seen corresponding path program 1 times [2021-12-06 23:33:37,686 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:33:37,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [580993582] [2021-12-06 23:33:37,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:33:37,687 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:33:37,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:33:37,688 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:33:37,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-12-06 23:33:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:33:39,745 INFO L263 TraceCheckSpWp]: Trace formula consists of 4002 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-06 23:33:39,751 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:33:40,014 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:33:40,015 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:33:40,015 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:33:40,015 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [580993582] [2021-12-06 23:33:40,016 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [580993582] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:33:40,016 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:33:40,016 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-12-06 23:33:40,017 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [880382392] [2021-12-06 23:33:40,018 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:33:40,021 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-06 23:33:40,021 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:33:40,043 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-06 23:33:40,043 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-12-06 23:33:40,049 INFO L87 Difference]: Start difference. First operand has 2085 states, 1440 states have (on average 1.3743055555555554) internal successors, (1979), 1515 states have internal predecessors, (1979), 541 states have call successors, (541), 104 states have call predecessors, (541), 102 states have return successors, (531), 502 states have call predecessors, (531), 531 states have call successors, (531) Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 23:33:40,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:33:40,299 INFO L93 Difference]: Finished difference Result 4168 states and 6223 transitions. [2021-12-06 23:33:40,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-12-06 23:33:40,302 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 66 [2021-12-06 23:33:40,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:33:40,328 INFO L225 Difference]: With dead ends: 4168 [2021-12-06 23:33:40,329 INFO L226 Difference]: Without dead ends: 2068 [2021-12-06 23:33:40,343 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 63 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-06 23:33:40,346 INFO L933 BasicCegarLoop]: 3041 mSDtfsCounter, 2 mSDsluCounter, 6079 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 9120 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-06 23:33:40,347 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2 Valid, 9120 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-06 23:33:40,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2068 states. [2021-12-06 23:33:40,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2068 to 2068. [2021-12-06 23:33:40,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2068 states, 1435 states have (on average 1.3665505226480836) internal successors, (1961), 1498 states have internal predecessors, (1961), 531 states have call successors, (531), 102 states have call predecessors, (531), 101 states have return successors, (526), 497 states have call predecessors, (526), 526 states have call successors, (526) [2021-12-06 23:33:40,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 2068 states and 3018 transitions. [2021-12-06 23:33:40,490 INFO L78 Accepts]: Start accepts. Automaton has 2068 states and 3018 transitions. Word has length 66 [2021-12-06 23:33:40,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:33:40,491 INFO L470 AbstractCegarLoop]: Abstraction has 2068 states and 3018 transitions. [2021-12-06 23:33:40,491 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 23:33:40,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3018 transitions. [2021-12-06 23:33:40,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2021-12-06 23:33:40,496 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:33:40,496 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:33:40,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2021-12-06 23:33:40,697 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:33:40,697 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:33:40,697 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:33:40,698 INFO L85 PathProgramCache]: Analyzing trace with hash -655157730, now seen corresponding path program 1 times [2021-12-06 23:33:40,701 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:33:40,701 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [925496554] [2021-12-06 23:33:40,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:33:40,702 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:33:40,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:33:40,702 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:33:40,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-12-06 23:33:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:33:42,724 INFO L263 TraceCheckSpWp]: Trace formula consists of 4013 conjuncts, 4 conjunts are in the unsatisfiable core [2021-12-06 23:33:42,729 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:33:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:33:42,976 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 23:33:43,446 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2021-12-06 23:33:43,446 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:33:43,447 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [925496554] [2021-12-06 23:33:43,447 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [925496554] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 23:33:43,447 INFO L186 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2021-12-06 23:33:43,447 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2021-12-06 23:33:43,447 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631973411] [2021-12-06 23:33:43,448 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2021-12-06 23:33:43,449 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 23:33:43,449 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:33:43,450 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 23:33:43,450 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-12-06 23:33:43,450 INFO L87 Difference]: Start difference. First operand 2068 states and 3018 transitions. Second operand has 8 states, 8 states have (on average 5.75) internal successors, (46), 8 states have internal predecessors, (46), 2 states have call successors, (9), 2 states have call predecessors, (9), 4 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2021-12-06 23:33:44,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:33:44,103 INFO L93 Difference]: Finished difference Result 4133 states and 6035 transitions. [2021-12-06 23:33:44,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-12-06 23:33:44,105 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 5.75) internal successors, (46), 8 states have internal predecessors, (46), 2 states have call successors, (9), 2 states have call predecessors, (9), 4 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 67 [2021-12-06 23:33:44,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:33:44,119 INFO L225 Difference]: With dead ends: 4133 [2021-12-06 23:33:44,119 INFO L226 Difference]: Without dead ends: 2077 [2021-12-06 23:33:44,127 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 136 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=53, Invalid=79, Unknown=0, NotChecked=0, Total=132 [2021-12-06 23:33:44,128 INFO L933 BasicCegarLoop]: 3015 mSDtfsCounter, 9 mSDsluCounter, 15062 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 18077 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 23:33:44,128 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [9 Valid, 18077 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 23:33:44,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2077 states. [2021-12-06 23:33:44,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2077 to 2077. [2021-12-06 23:33:44,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2077 states, 1443 states have (on average 1.3665973665973665) internal successors, (1972), 1506 states have internal predecessors, (1972), 531 states have call successors, (531), 103 states have call predecessors, (531), 102 states have return successors, (526), 497 states have call predecessors, (526), 526 states have call successors, (526) [2021-12-06 23:33:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 2077 states and 3029 transitions. [2021-12-06 23:33:44,204 INFO L78 Accepts]: Start accepts. Automaton has 2077 states and 3029 transitions. Word has length 67 [2021-12-06 23:33:44,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:33:44,204 INFO L470 AbstractCegarLoop]: Abstraction has 2077 states and 3029 transitions. [2021-12-06 23:33:44,204 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 5.75) internal successors, (46), 8 states have internal predecessors, (46), 2 states have call successors, (9), 2 states have call predecessors, (9), 4 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2021-12-06 23:33:44,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3029 transitions. [2021-12-06 23:33:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-12-06 23:33:44,207 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:33:44,214 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:33:44,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (3)] Ended with exit code 0 [2021-12-06 23:33:44,414 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:33:44,415 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:33:44,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:33:44,415 INFO L85 PathProgramCache]: Analyzing trace with hash -744582793, now seen corresponding path program 2 times [2021-12-06 23:33:44,419 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:33:44,419 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1488979721] [2021-12-06 23:33:44,419 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-06 23:33:44,419 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:33:44,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:33:44,420 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:33:44,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2021-12-06 23:33:46,211 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-12-06 23:33:46,212 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 23:33:46,324 INFO L263 TraceCheckSpWp]: Trace formula consists of 3922 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-06 23:33:46,328 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:33:47,613 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2021-12-06 23:33:47,613 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:33:47,614 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:33:47,614 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1488979721] [2021-12-06 23:33:47,614 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1488979721] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:33:47,614 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:33:47,614 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 23:33:47,614 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289054009] [2021-12-06 23:33:47,614 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:33:47,615 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:33:47,615 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:33:47,615 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:33:47,616 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:33:47,616 INFO L87 Difference]: Start difference. First operand 2077 states and 3029 transitions. Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 2 states have internal predecessors, (40), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:33:47,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:33:47,944 INFO L93 Difference]: Finished difference Result 6176 states and 9290 transitions. [2021-12-06 23:33:47,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:33:47,945 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 2 states have internal predecessors, (40), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 70 [2021-12-06 23:33:47,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:33:47,984 INFO L225 Difference]: With dead ends: 6176 [2021-12-06 23:33:47,984 INFO L226 Difference]: Without dead ends: 4126 [2021-12-06 23:33:47,996 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:33:47,997 INFO L933 BasicCegarLoop]: 3693 mSDtfsCounter, 3053 mSDsluCounter, 2988 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3053 SdHoareTripleChecker+Valid, 6681 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-12-06 23:33:47,997 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3053 Valid, 6681 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-12-06 23:33:48,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4126 states. [2021-12-06 23:33:48,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4126 to 4116. [2021-12-06 23:33:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4116 states, 2861 states have (on average 1.3670045438657812) internal successors, (3911), 2983 states have internal predecessors, (3911), 1051 states have call successors, (1051), 204 states have call predecessors, (1051), 203 states have return successors, (1144), 988 states have call predecessors, (1144), 1046 states have call successors, (1144) [2021-12-06 23:33:48,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 4116 states and 6106 transitions. [2021-12-06 23:33:48,180 INFO L78 Accepts]: Start accepts. Automaton has 4116 states and 6106 transitions. Word has length 70 [2021-12-06 23:33:48,180 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:33:48,180 INFO L470 AbstractCegarLoop]: Abstraction has 4116 states and 6106 transitions. [2021-12-06 23:33:48,181 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 2 states have internal predecessors, (40), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:33:48,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4116 states and 6106 transitions. [2021-12-06 23:33:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-12-06 23:33:48,183 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:33:48,183 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:33:48,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (4)] Ended with exit code 0 [2021-12-06 23:33:48,383 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:33:48,384 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:33:48,384 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:33:48,384 INFO L85 PathProgramCache]: Analyzing trace with hash -1608196551, now seen corresponding path program 1 times [2021-12-06 23:33:48,388 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:33:48,388 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [952782628] [2021-12-06 23:33:48,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:33:48,388 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:33:48,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:33:48,389 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:33:48,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2021-12-06 23:33:50,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:33:50,486 INFO L263 TraceCheckSpWp]: Trace formula consists of 4047 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-06 23:33:50,489 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:33:50,679 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2021-12-06 23:33:50,679 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:33:50,679 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:33:50,679 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [952782628] [2021-12-06 23:33:50,679 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [952782628] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:33:50,679 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:33:50,680 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 23:33:50,680 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1199277649] [2021-12-06 23:33:50,680 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:33:50,680 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:33:50,680 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:33:50,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:33:50,681 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:33:50,681 INFO L87 Difference]: Start difference. First operand 4116 states and 6106 transitions. Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 23:33:51,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:33:51,235 INFO L93 Difference]: Finished difference Result 12149 states and 18048 transitions. [2021-12-06 23:33:51,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:33:51,236 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 71 [2021-12-06 23:33:51,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:33:51,299 INFO L225 Difference]: With dead ends: 12149 [2021-12-06 23:33:51,299 INFO L226 Difference]: Without dead ends: 8060 [2021-12-06 23:33:51,320 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:33:51,320 INFO L933 BasicCegarLoop]: 3533 mSDtfsCounter, 2895 mSDsluCounter, 2983 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2895 SdHoareTripleChecker+Valid, 6516 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 23:33:51,320 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2895 Valid, 6516 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 23:33:51,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8060 states. [2021-12-06 23:33:51,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8060 to 8060. [2021-12-06 23:33:51,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8060 states, 5595 states have (on average 1.368722073279714) internal successors, (7658), 5833 states have internal predecessors, (7658), 2061 states have call successors, (2061), 404 states have call predecessors, (2061), 403 states have return successors, (2252), 1940 states have call predecessors, (2252), 2056 states have call successors, (2252) [2021-12-06 23:33:51,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8060 states to 8060 states and 11971 transitions. [2021-12-06 23:33:51,700 INFO L78 Accepts]: Start accepts. Automaton has 8060 states and 11971 transitions. Word has length 71 [2021-12-06 23:33:51,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:33:51,700 INFO L470 AbstractCegarLoop]: Abstraction has 8060 states and 11971 transitions. [2021-12-06 23:33:51,700 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2021-12-06 23:33:51,700 INFO L276 IsEmpty]: Start isEmpty. Operand 8060 states and 11971 transitions. [2021-12-06 23:33:51,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-12-06 23:33:51,702 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:33:51,703 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:33:51,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (5)] Ended with exit code 0 [2021-12-06 23:33:51,903 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:33:51,903 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:33:51,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:33:51,904 INFO L85 PathProgramCache]: Analyzing trace with hash -1326562540, now seen corresponding path program 1 times [2021-12-06 23:33:51,908 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:33:51,908 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2087254928] [2021-12-06 23:33:51,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:33:51,908 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:33:51,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:33:51,909 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:33:51,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2021-12-06 23:33:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:33:54,020 INFO L263 TraceCheckSpWp]: Trace formula consists of 4066 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-06 23:33:54,023 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:33:55,305 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2021-12-06 23:33:55,305 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:33:55,305 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:33:55,305 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2087254928] [2021-12-06 23:33:55,305 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2087254928] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:33:55,305 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:33:55,306 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 23:33:55,306 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633751955] [2021-12-06 23:33:55,306 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:33:55,306 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:33:55,306 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:33:55,306 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:33:55,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:33:55,307 INFO L87 Difference]: Start difference. First operand 8060 states and 11971 transitions. Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:33:55,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:33:55,857 INFO L93 Difference]: Finished difference Result 24117 states and 37230 transitions. [2021-12-06 23:33:55,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:33:55,857 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 74 [2021-12-06 23:33:55,857 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:33:55,949 INFO L225 Difference]: With dead ends: 24117 [2021-12-06 23:33:55,949 INFO L226 Difference]: Without dead ends: 16084 [2021-12-06 23:33:56,007 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:33:56,008 INFO L933 BasicCegarLoop]: 3742 mSDtfsCounter, 3031 mSDsluCounter, 2981 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3031 SdHoareTripleChecker+Valid, 6723 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-12-06 23:33:56,008 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3031 Valid, 6723 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-12-06 23:33:56,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16084 states. [2021-12-06 23:33:56,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16084 to 16075. [2021-12-06 23:33:56,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16075 states, 11158 states have (on average 1.3678078508693314) internal successors, (15262), 11630 states have internal predecessors, (15262), 4111 states have call successors, (4111), 806 states have call predecessors, (4111), 805 states have return successors, (4972), 3874 states have call predecessors, (4972), 4106 states have call successors, (4972) [2021-12-06 23:33:56,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16075 states to 16075 states and 24345 transitions. [2021-12-06 23:33:56,741 INFO L78 Accepts]: Start accepts. Automaton has 16075 states and 24345 transitions. Word has length 74 [2021-12-06 23:33:56,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:33:56,741 INFO L470 AbstractCegarLoop]: Abstraction has 16075 states and 24345 transitions. [2021-12-06 23:33:56,742 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:33:56,742 INFO L276 IsEmpty]: Start isEmpty. Operand 16075 states and 24345 transitions. [2021-12-06 23:33:56,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-12-06 23:33:56,745 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:33:56,745 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:33:56,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (6)] Ended with exit code 0 [2021-12-06 23:33:56,945 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:33:56,946 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:33:56,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:33:56,946 INFO L85 PathProgramCache]: Analyzing trace with hash 1825272639, now seen corresponding path program 1 times [2021-12-06 23:33:56,950 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:33:56,950 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [528110856] [2021-12-06 23:33:56,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:33:56,950 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:33:56,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:33:56,973 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:33:56,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2021-12-06 23:33:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:33:59,038 INFO L263 TraceCheckSpWp]: Trace formula consists of 4067 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-06 23:33:59,041 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:33:59,675 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2021-12-06 23:33:59,675 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:33:59,675 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:33:59,675 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [528110856] [2021-12-06 23:33:59,675 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [528110856] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:33:59,676 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:33:59,676 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 23:33:59,676 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026364843] [2021-12-06 23:33:59,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:33:59,676 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:33:59,676 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:33:59,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:33:59,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:33:59,677 INFO L87 Difference]: Start difference. First operand 16075 states and 24345 transitions. Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:34:00,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:34:00,091 INFO L93 Difference]: Finished difference Result 16082 states and 24351 transitions. [2021-12-06 23:34:00,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:34:00,092 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 75 [2021-12-06 23:34:00,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:34:00,150 INFO L225 Difference]: With dead ends: 16082 [2021-12-06 23:34:00,150 INFO L226 Difference]: Without dead ends: 16079 [2021-12-06 23:34:00,158 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:34:00,158 INFO L933 BasicCegarLoop]: 3744 mSDtfsCounter, 3028 mSDsluCounter, 2980 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3028 SdHoareTripleChecker+Valid, 6724 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2021-12-06 23:34:00,159 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [3028 Valid, 6724 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2021-12-06 23:34:00,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16079 states. [2021-12-06 23:34:00,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16079 to 16076. [2021-12-06 23:34:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16076 states, 11159 states have (on average 1.3677748902231384) internal successors, (15263), 11631 states have internal predecessors, (15263), 4111 states have call successors, (4111), 806 states have call predecessors, (4111), 805 states have return successors, (4972), 3874 states have call predecessors, (4972), 4106 states have call successors, (4972) [2021-12-06 23:34:00,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16076 states to 16076 states and 24346 transitions. [2021-12-06 23:34:00,743 INFO L78 Accepts]: Start accepts. Automaton has 16076 states and 24346 transitions. Word has length 75 [2021-12-06 23:34:00,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:34:00,743 INFO L470 AbstractCegarLoop]: Abstraction has 16076 states and 24346 transitions. [2021-12-06 23:34:00,743 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.0) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:34:00,744 INFO L276 IsEmpty]: Start isEmpty. Operand 16076 states and 24346 transitions. [2021-12-06 23:34:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-12-06 23:34:00,746 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:34:00,746 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:34:00,789 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (7)] Ended with exit code 0 [2021-12-06 23:34:00,946 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:34:00,946 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:34:00,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:34:00,947 INFO L85 PathProgramCache]: Analyzing trace with hash 747920247, now seen corresponding path program 1 times [2021-12-06 23:34:00,950 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:34:00,951 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2122027390] [2021-12-06 23:34:00,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:34:00,951 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:34:00,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:34:00,951 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:34:00,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2021-12-06 23:34:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:34:03,060 INFO L263 TraceCheckSpWp]: Trace formula consists of 4068 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-06 23:34:03,062 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:34:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2021-12-06 23:34:03,683 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:34:03,683 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:34:03,683 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2122027390] [2021-12-06 23:34:03,683 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2122027390] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:34:03,683 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:34:03,683 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 23:34:03,683 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [296161207] [2021-12-06 23:34:03,683 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:34:03,684 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:34:03,684 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:34:03,684 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:34:03,684 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:34:03,684 INFO L87 Difference]: Start difference. First operand 16076 states and 24346 transitions. Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:34:03,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:34:03,970 INFO L93 Difference]: Finished difference Result 16078 states and 24347 transitions. [2021-12-06 23:34:03,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:34:03,971 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 76 [2021-12-06 23:34:03,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:34:04,027 INFO L225 Difference]: With dead ends: 16078 [2021-12-06 23:34:04,027 INFO L226 Difference]: Without dead ends: 16075 [2021-12-06 23:34:04,034 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:34:04,035 INFO L933 BasicCegarLoop]: 3014 mSDtfsCounter, 2957 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2957 SdHoareTripleChecker+Valid, 3014 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-06 23:34:04,035 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2957 Valid, 3014 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-06 23:34:04,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16075 states. [2021-12-06 23:34:04,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16075 to 16075. [2021-12-06 23:34:04,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16075 states, 11159 states have (on average 1.367685276458464) internal successors, (15262), 11630 states have internal predecessors, (15262), 4110 states have call successors, (4110), 806 states have call predecessors, (4110), 805 states have return successors, (4972), 3874 states have call predecessors, (4972), 4106 states have call successors, (4972) [2021-12-06 23:34:04,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16075 states to 16075 states and 24344 transitions. [2021-12-06 23:34:04,630 INFO L78 Accepts]: Start accepts. Automaton has 16075 states and 24344 transitions. Word has length 76 [2021-12-06 23:34:04,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:34:04,630 INFO L470 AbstractCegarLoop]: Abstraction has 16075 states and 24344 transitions. [2021-12-06 23:34:04,631 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 2 states have internal predecessors, (46), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:34:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 16075 states and 24344 transitions. [2021-12-06 23:34:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2021-12-06 23:34:04,633 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:34:04,633 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 23:34:04,686 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (8)] Ended with exit code 0 [2021-12-06 23:34:04,834 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:34:04,834 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:34:04,834 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:34:04,835 INFO L85 PathProgramCache]: Analyzing trace with hash 1709739330, now seen corresponding path program 1 times [2021-12-06 23:34:04,839 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:34:04,839 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [842917614] [2021-12-06 23:34:04,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:34:04,839 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:34:04,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:34:04,840 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:34:04,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2021-12-06 23:34:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:34:06,959 INFO L263 TraceCheckSpWp]: Trace formula consists of 4069 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-06 23:34:06,962 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:34:07,607 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2021-12-06 23:34:07,607 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:34:07,607 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:34:07,607 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [842917614] [2021-12-06 23:34:07,607 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [842917614] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:34:07,607 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:34:07,607 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 23:34:07,607 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [243584920] [2021-12-06 23:34:07,607 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:34:07,608 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:34:07,608 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:34:07,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:34:07,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:34:07,608 INFO L87 Difference]: Start difference. First operand 16075 states and 24344 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:34:07,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:34:07,924 INFO L93 Difference]: Finished difference Result 16077 states and 24345 transitions. [2021-12-06 23:34:07,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:34:07,924 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 77 [2021-12-06 23:34:07,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:34:07,992 INFO L225 Difference]: With dead ends: 16077 [2021-12-06 23:34:07,992 INFO L226 Difference]: Without dead ends: 16020 [2021-12-06 23:34:08,001 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:34:08,001 INFO L933 BasicCegarLoop]: 3013 mSDtfsCounter, 2954 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2954 SdHoareTripleChecker+Valid, 3013 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-06 23:34:08,002 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2954 Valid, 3013 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-06 23:34:08,012 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16020 states. [2021-12-06 23:34:08,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16020 to 16020. [2021-12-06 23:34:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16020 states, 11117 states have (on average 1.3679050103445174) internal successors, (15207), 11587 states have internal predecessors, (15207), 4099 states have call successors, (4099), 804 states have call predecessors, (4099), 803 states have return successors, (4962), 3864 states have call predecessors, (4962), 4096 states have call successors, (4962) [2021-12-06 23:34:08,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16020 states to 16020 states and 24268 transitions. [2021-12-06 23:34:08,579 INFO L78 Accepts]: Start accepts. Automaton has 16020 states and 24268 transitions. Word has length 77 [2021-12-06 23:34:08,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:34:08,580 INFO L470 AbstractCegarLoop]: Abstraction has 16020 states and 24268 transitions. [2021-12-06 23:34:08,580 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2021-12-06 23:34:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 16020 states and 24268 transitions. [2021-12-06 23:34:08,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2021-12-06 23:34:08,610 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:34:08,611 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 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] [2021-12-06 23:34:08,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (9)] Ended with exit code 0 [2021-12-06 23:34:08,811 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:34:08,812 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:34:08,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:34:08,812 INFO L85 PathProgramCache]: Analyzing trace with hash 1591533864, now seen corresponding path program 1 times [2021-12-06 23:34:08,816 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:34:08,816 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1389681717] [2021-12-06 23:34:08,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:34:08,816 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:34:08,816 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:34:08,817 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:34:08,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2021-12-06 23:34:10,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:34:11,073 INFO L263 TraceCheckSpWp]: Trace formula consists of 4502 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-06 23:34:11,077 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:34:11,839 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2021-12-06 23:34:11,839 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:34:11,839 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:34:11,839 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1389681717] [2021-12-06 23:34:11,839 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1389681717] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:34:11,839 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:34:11,839 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-06 23:34:11,839 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205672183] [2021-12-06 23:34:11,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:34:11,840 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-06 23:34:11,840 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:34:11,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-06 23:34:11,840 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:34:11,841 INFO L87 Difference]: Start difference. First operand 16020 states and 24268 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (27), 2 states have call predecessors, (27), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-12-06 23:34:13,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-06 23:34:13,025 INFO L93 Difference]: Finished difference Result 45901 states and 69531 transitions. [2021-12-06 23:34:13,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-06 23:34:13,026 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (27), 2 states have call predecessors, (27), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) Word has length 207 [2021-12-06 23:34:13,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-06 23:34:13,139 INFO L225 Difference]: With dead ends: 45901 [2021-12-06 23:34:13,139 INFO L226 Difference]: Without dead ends: 29908 [2021-12-06 23:34:13,185 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 205 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-06 23:34:13,186 INFO L933 BasicCegarLoop]: 3707 mSDtfsCounter, 2616 mSDsluCounter, 2959 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2616 SdHoareTripleChecker+Valid, 6666 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2021-12-06 23:34:13,186 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2616 Valid, 6666 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2021-12-06 23:34:13,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29908 states. [2021-12-06 23:34:14,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29908 to 29888. [2021-12-06 23:34:14,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29888 states, 20639 states have (on average 1.3685740588206794) internal successors, (28246), 21561 states have internal predecessors, (28246), 7706 states have call successors, (7706), 1543 states have call predecessors, (7706), 1542 states have return successors, (9317), 7239 states have call predecessors, (9317), 7703 states have call successors, (9317) [2021-12-06 23:34:14,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29888 states to 29888 states and 45269 transitions. [2021-12-06 23:34:14,324 INFO L78 Accepts]: Start accepts. Automaton has 29888 states and 45269 transitions. Word has length 207 [2021-12-06 23:34:14,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-06 23:34:14,324 INFO L470 AbstractCegarLoop]: Abstraction has 29888 states and 45269 transitions. [2021-12-06 23:34:14,324 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 2 states have call successors, (27), 2 states have call predecessors, (27), 2 states have return successors, (26), 2 states have call predecessors, (26), 2 states have call successors, (26) [2021-12-06 23:34:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 29888 states and 45269 transitions. [2021-12-06 23:34:14,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-12-06 23:34:14,382 INFO L506 BasicCegarLoop]: Found error trace [2021-12-06 23:34:14,383 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 3, 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] [2021-12-06 23:34:14,432 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (10)] Ended with exit code 0 [2021-12-06 23:34:14,583 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 [2021-12-06 23:34:14,584 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-06 23:34:14,584 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 23:34:14,584 INFO L85 PathProgramCache]: Analyzing trace with hash -5479592, now seen corresponding path program 1 times [2021-12-06 23:34:14,591 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-12-06 23:34:14,591 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2026877997] [2021-12-06 23:34:14,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 23:34:14,592 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-12-06 23:34:14,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat [2021-12-06 23:34:14,593 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-12-06 23:34:14,594 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8296c1bc-e20c-4388-8c4d-c1bfc431b030/bin/uautomizer-DrprNOufMa/mathsat -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2021-12-06 23:34:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 23:34:16,952 INFO L263 TraceCheckSpWp]: Trace formula consists of 4604 conjuncts, 9 conjunts are in the unsatisfiable core [2021-12-06 23:34:16,957 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 23:34:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2021-12-06 23:34:17,982 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-06 23:34:17,983 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-12-06 23:34:17,983 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2026877997] [2021-12-06 23:34:17,983 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2026877997] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 23:34:17,983 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 23:34:17,983 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 23:34:17,983 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219327670] [2021-12-06 23:34:17,983 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 23:34:17,984 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 23:34:17,984 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-12-06 23:34:17,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 23:34:17,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-06 23:34:17,984 INFO L87 Difference]: Start difference. First operand 29888 states and 45269 transitions. Second operand has 6 states, 6 states have (on average 22.166666666666668) internal successors, (133), 5 states have internal predecessors, (133), 2 states have call successors, (29), 2 states have call predecessors, (29), 3 states have return successors, (28), 3 states have call predecessors, (28), 2 states have call successors, (28)