./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point_false-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point_false-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f543266cd632f20deab6a7ed3b712e109ca9d10 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 23:32:24,080 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 23:32:24,081 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 23:32:24,087 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 23:32:24,087 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 23:32:24,088 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 23:32:24,088 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 23:32:24,089 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 23:32:24,090 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 23:32:24,090 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 23:32:24,091 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 23:32:24,091 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 23:32:24,091 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 23:32:24,092 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 23:32:24,092 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 23:32:24,093 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 23:32:24,093 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 23:32:24,094 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 23:32:24,095 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 23:32:24,095 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 23:32:24,096 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 23:32:24,097 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 23:32:24,098 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 23:32:24,098 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 23:32:24,098 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 23:32:24,098 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 23:32:24,099 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 23:32:24,099 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 23:32:24,100 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 23:32:24,100 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 23:32:24,100 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 23:32:24,101 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 23:32:24,101 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 23:32:24,101 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 23:32:24,101 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 23:32:24,102 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 23:32:24,102 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-12-08 23:32:24,109 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 23:32:24,109 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 23:32:24,110 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * User list type=DISABLED [2018-12-08 23:32:24,110 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * Explicit value domain=true [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * Octagon Domain=false [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * Log string format=TERM [2018-12-08 23:32:24,110 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-12-08 23:32:24,111 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-12-08 23:32:24,111 INFO L133 SettingsManager]: * Interval Domain=false [2018-12-08 23:32:24,111 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 23:32:24,111 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 23:32:24,111 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 23:32:24,111 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 23:32:24,111 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 23:32:24,112 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 23:32:24,112 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 23:32:24,112 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 23:32:24,113 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 23:32:24,113 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-12-08 23:32:24,113 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 23:32:24,113 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 23:32:24,113 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-08 23:32:24,113 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-12-08 23:32:24,113 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 0f543266cd632f20deab6a7ed3b712e109ca9d10 [2018-12-08 23:32:24,130 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 23:32:24,137 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 23:32:24,139 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 23:32:24,140 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 23:32:24,140 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 23:32:24,140 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point_false-unreach-call.cil.out.i [2018-12-08 23:32:24,173 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/data/3303d45ab/72a508a791a44c43936dc217add3e3a6/FLAG4b24840d7 [2018-12-08 23:32:24,703 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 23:32:24,703 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point_false-unreach-call.cil.out.i [2018-12-08 23:32:24,717 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/data/3303d45ab/72a508a791a44c43936dc217add3e3a6/FLAG4b24840d7 [2018-12-08 23:32:25,208 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/data/3303d45ab/72a508a791a44c43936dc217add3e3a6 [2018-12-08 23:32:25,210 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 23:32:25,210 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 23:32:25,211 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 23:32:25,211 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 23:32:25,213 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 23:32:25,214 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 11:32:25" (1/1) ... [2018-12-08 23:32:25,215 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@198e649b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:25, skipping insertion in model container [2018-12-08 23:32:25,215 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 11:32:25" (1/1) ... [2018-12-08 23:32:25,219 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 23:32:25,262 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 23:32:25,792 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 23:32:25,837 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 23:32:25,945 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 23:32:26,010 INFO L195 MainTranslator]: Completed translation [2018-12-08 23:32:26,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26 WrapperNode [2018-12-08 23:32:26,010 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 23:32:26,011 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 23:32:26,011 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 23:32:26,011 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 23:32:26,016 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,045 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,056 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 23:32:26,056 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 23:32:26,056 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 23:32:26,056 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 23:32:26,062 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,062 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,072 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,073 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,121 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,129 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,140 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... [2018-12-08 23:32:26,150 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 23:32:26,150 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 23:32:26,151 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 23:32:26,151 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 23:32:26,151 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 23:32:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_alloc_voice [2018-12-08 23:32:26,189 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_alloc_voice [2018-12-08 23:32:26,189 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_detect [2018-12-08 23:32:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_detect [2018-12-08 23:32:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_set_instr [2018-12-08 23:32:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_set_instr [2018-12-08 23:32:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_to_user_2 [2018-12-08 23:32:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_to_user_2 [2018-12-08 23:32:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-12-08 23:32:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-12-08 23:32:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-12-08 23:32:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_reset [2018-12-08 23:32:26,190 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_reset [2018-12-08 23:32:26,190 INFO L130 BoogieDeclarations]: Found specification of procedure note_to_freq [2018-12-08 23:32:26,191 INFO L138 BoogieDeclarations]: Found implementation of procedure note_to_freq [2018-12-08 23:32:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 23:32:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure init_opl3 [2018-12-08 23:32:26,191 INFO L138 BoogieDeclarations]: Found implementation of procedure init_opl3 [2018-12-08 23:32:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-12-08 23:32:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-12-08 23:32:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_setup_voice [2018-12-08 23:32:26,191 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_setup_voice [2018-12-08 23:32:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-08 23:32:26,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-08 23:32:26,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-08 23:32:26,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-08 23:32:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-08 23:32:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-08 23:32:26,192 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-08 23:32:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-12-08 23:32:26,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-12-08 23:32:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_command [2018-12-08 23:32:26,192 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_command [2018-12-08 23:32:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-12-08 23:32:26,192 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-12-08 23:32:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-12-08 23:32:26,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-12-08 23:32:26,192 INFO L130 BoogieDeclarations]: Found specification of procedure sequencer_init [2018-12-08 23:32:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure sequencer_init [2018-12-08 23:32:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_opl3 [2018-12-08 23:32:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_opl3 [2018-12-08 23:32:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_len [2018-12-08 23:32:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_len [2018-12-08 23:32:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-12-08 23:32:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2018-12-08 23:32:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_hw_control [2018-12-08 23:32:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_hw_control [2018-12-08 23:32:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-08 23:32:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-08 23:32:26,193 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_volume_method [2018-12-08 23:32:26,193 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_volume_method [2018-12-08 23:32:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure sound_alloc_synthdev [2018-12-08 23:32:26,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sound_alloc_synthdev [2018-12-08 23:32:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure set_voice_volume [2018-12-08 23:32:26,194 INFO L138 BoogieDeclarations]: Found implementation of procedure set_voice_volume [2018-12-08 23:32:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-08 23:32:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-12-08 23:32:26,194 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-12-08 23:32:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_aftertouch [2018-12-08 23:32:26,194 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_aftertouch [2018-12-08 23:32:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-08 23:32:26,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-08 23:32:26,194 INFO L130 BoogieDeclarations]: Found specification of procedure freq_to_fnum [2018-12-08 23:32:26,195 INFO L138 BoogieDeclarations]: Found implementation of procedure freq_to_fnum [2018-12-08 23:32:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__copy_from_user_1 [2018-12-08 23:32:26,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__copy_from_user_1 [2018-12-08 23:32:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-08 23:32:26,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-08 23:32:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 23:32:26,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 23:32:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_load_patch [2018-12-08 23:32:26,195 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_load_patch [2018-12-08 23:32:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-12-08 23:32:26,195 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-12-08 23:32:26,195 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_close [2018-12-08 23:32:26,195 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_close [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_open [2018-12-08 23:32:26,196 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_open [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-12-08 23:32:26,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 23:32:26,196 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_start_note [2018-12-08 23:32:26,196 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_start_note [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_kill_note [2018-12-08 23:32:26,196 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_kill_note [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-12-08 23:32:26,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-08 23:32:26,196 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-12-08 23:32:26,197 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-12-08 23:32:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-08 23:32:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure conf_printf2 [2018-12-08 23:32:26,197 INFO L138 BoogieDeclarations]: Found implementation of procedure conf_printf2 [2018-12-08 23:32:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_ioctl [2018-12-08 23:32:26,197 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_ioctl [2018-12-08 23:32:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure compute_finetune [2018-12-08 23:32:26,197 INFO L138 BoogieDeclarations]: Found implementation of procedure compute_finetune [2018-12-08 23:32:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure sound_unload_synthdev [2018-12-08 23:32:26,197 INFO L138 BoogieDeclarations]: Found implementation of procedure sound_unload_synthdev [2018-12-08 23:32:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure enter_4op_mode [2018-12-08 23:32:26,197 INFO L138 BoogieDeclarations]: Found implementation of procedure enter_4op_mode [2018-12-08 23:32:26,197 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_bender [2018-12-08 23:32:26,198 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_bender [2018-12-08 23:32:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_panning [2018-12-08 23:32:26,198 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_panning [2018-12-08 23:32:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 23:32:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-08 23:32:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_init [2018-12-08 23:32:26,198 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_init [2018-12-08 23:32:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-12-08 23:32:26,198 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2018-12-08 23:32:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_copy_from_user_7 [2018-12-08 23:32:26,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_copy_from_user_7 [2018-12-08 23:32:26,198 INFO L130 BoogieDeclarations]: Found specification of procedure calc_vol [2018-12-08 23:32:26,198 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_vol [2018-12-08 23:32:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-12-08 23:32:26,199 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-12-08 23:32:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-08 23:32:26,199 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-08 23:32:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-12-08 23:32:26,199 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-12-08 23:32:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-12-08 23:32:26,199 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-12-08 23:32:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure opl3_controller [2018-12-08 23:32:26,199 INFO L138 BoogieDeclarations]: Found implementation of procedure opl3_controller [2018-12-08 23:32:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-08 23:32:26,199 INFO L130 BoogieDeclarations]: Found specification of procedure store_instr [2018-12-08 23:32:26,199 INFO L138 BoogieDeclarations]: Found implementation of procedure store_instr [2018-12-08 23:32:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-12-08 23:32:26,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2018-12-08 23:32:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-08 23:32:26,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-08 23:32:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2018-12-08 23:32:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-12-08 23:32:26,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-12-08 23:32:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-12-08 23:32:26,200 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-12-08 23:32:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 23:32:26,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 23:32:26,200 INFO L130 BoogieDeclarations]: Found specification of procedure bend_pitch [2018-12-08 23:32:26,200 INFO L138 BoogieDeclarations]: Found implementation of procedure bend_pitch [2018-12-08 23:32:28,585 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 23:32:28,585 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-12-08 23:32:28,585 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 11:32:28 BoogieIcfgContainer [2018-12-08 23:32:28,585 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 23:32:28,586 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 23:32:28,586 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 23:32:28,588 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 23:32:28,588 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 11:32:25" (1/3) ... [2018-12-08 23:32:28,588 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a37dd59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 11:32:28, skipping insertion in model container [2018-12-08 23:32:28,588 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 11:32:26" (2/3) ... [2018-12-08 23:32:28,589 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a37dd59 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 11:32:28, skipping insertion in model container [2018-12-08 23:32:28,589 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 11:32:28" (3/3) ... [2018-12-08 23:32:28,590 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-stable-42f9f8d-1-111_1a-sound--oss--opl3.ko-entry_point_false-unreach-call.cil.out.i [2018-12-08 23:32:28,596 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 23:32:28,601 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 23:32:28,610 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 23:32:28,630 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 23:32:28,630 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 23:32:28,630 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 23:32:28,631 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 23:32:28,631 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 23:32:28,631 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 23:32:28,631 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 23:32:28,631 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 23:32:28,648 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states. [2018-12-08 23:32:28,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2018-12-08 23:32:28,655 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:32:28,655 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 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] [2018-12-08 23:32:28,656 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:32:28,659 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:32:28,660 INFO L82 PathProgramCache]: Analyzing trace with hash 1590031666, now seen corresponding path program 1 times [2018-12-08 23:32:28,661 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:32:28,696 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:32:28,696 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:32:28,696 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:32:28,696 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:32:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:32:29,008 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2018-12-08 23:32:29,010 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:32:29,010 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 23:32:29,010 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:32:29,013 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 23:32:29,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 23:32:29,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:32:29,022 INFO L87 Difference]: Start difference. First operand 833 states. Second operand 3 states. [2018-12-08 23:32:29,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:32:29,264 INFO L93 Difference]: Finished difference Result 1849 states and 2662 transitions. [2018-12-08 23:32:29,264 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 23:32:29,265 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 53 [2018-12-08 23:32:29,265 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:32:29,283 INFO L225 Difference]: With dead ends: 1849 [2018-12-08 23:32:29,283 INFO L226 Difference]: Without dead ends: 987 [2018-12-08 23:32:29,290 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 23:32:29,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 987 states. [2018-12-08 23:32:29,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 987 to 987. [2018-12-08 23:32:29,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 987 states. [2018-12-08 23:32:29,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 987 states and 1393 transitions. [2018-12-08 23:32:29,380 INFO L78 Accepts]: Start accepts. Automaton has 987 states and 1393 transitions. Word has length 53 [2018-12-08 23:32:29,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:32:29,380 INFO L480 AbstractCegarLoop]: Abstraction has 987 states and 1393 transitions. [2018-12-08 23:32:29,380 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 23:32:29,381 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1393 transitions. [2018-12-08 23:32:29,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2018-12-08 23:32:29,383 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:32:29,383 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 23:32:29,383 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:32:29,384 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:32:29,384 INFO L82 PathProgramCache]: Analyzing trace with hash 408353659, now seen corresponding path program 1 times [2018-12-08 23:32:29,384 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:32:29,385 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:32:29,385 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:32:29,385 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:32:29,385 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:32:29,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 23:32:29,592 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2018-12-08 23:32:29,593 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 23:32:29,593 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 23:32:29,593 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-12-08 23:32:29,594 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 23:32:29,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 23:32:29,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 23:32:29,594 INFO L87 Difference]: Start difference. First operand 987 states and 1393 transitions. Second operand 6 states. [2018-12-08 23:32:29,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 23:32:29,701 INFO L93 Difference]: Finished difference Result 1000 states and 1406 transitions. [2018-12-08 23:32:29,701 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 23:32:29,701 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 69 [2018-12-08 23:32:29,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 23:32:29,707 INFO L225 Difference]: With dead ends: 1000 [2018-12-08 23:32:29,707 INFO L226 Difference]: Without dead ends: 997 [2018-12-08 23:32:29,708 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2018-12-08 23:32:29,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 997 states. [2018-12-08 23:32:29,779 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 997 to 997. [2018-12-08 23:32:29,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 997 states. [2018-12-08 23:32:29,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 997 states and 1403 transitions. [2018-12-08 23:32:29,786 INFO L78 Accepts]: Start accepts. Automaton has 997 states and 1403 transitions. Word has length 69 [2018-12-08 23:32:29,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 23:32:29,786 INFO L480 AbstractCegarLoop]: Abstraction has 997 states and 1403 transitions. [2018-12-08 23:32:29,786 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 23:32:29,786 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1403 transitions. [2018-12-08 23:32:29,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2018-12-08 23:32:29,791 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 23:32:29,791 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 23:32:29,791 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 23:32:29,791 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 23:32:29,791 INFO L82 PathProgramCache]: Analyzing trace with hash 314637439, now seen corresponding path program 1 times [2018-12-08 23:32:29,791 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-12-08 23:32:29,793 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:32:29,793 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 23:32:29,793 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 23:32:29,794 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-12-08 23:32:30,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 23:32:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 23:32:30,251 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-12-08 23:32:30,305 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551548 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# [2018-12-08 23:32:30,306 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551537 could not be translated for associated CType ARRAY#_128_~CHAR# [2018-12-08 23:32:30,306 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551541 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### [2018-12-08 23:32:30,307 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551551 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### [2018-12-08 23:32:30,307 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551599 could not be translated for associated CType ARRAY#_128_~CHAR# [2018-12-08 23:32:30,307 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551557 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# [2018-12-08 23:32:30,322 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,323 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,324 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,325 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,325 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,327 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,328 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,328 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,329 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,330 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,330 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,332 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,332 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,333 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,333 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,333 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,335 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,335 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,335 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,351 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 11:32:30 BoogieIcfgContainer [2018-12-08 23:32:30,351 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 23:32:30,352 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 23:32:30,352 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 23:32:30,352 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 23:32:30,352 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 11:32:28" (3/4) ... [2018-12-08 23:32:30,354 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample [2018-12-08 23:32:30,381 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551557 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# [2018-12-08 23:32:30,381 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551599 could not be translated for associated CType ARRAY#_128_~CHAR# [2018-12-08 23:32:30,381 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551551 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### [2018-12-08 23:32:30,381 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551548 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# [2018-12-08 23:32:30,381 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551541 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### [2018-12-08 23:32:30,381 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 18446744073709551537 could not be translated for associated CType ARRAY#_128_~CHAR# [2018-12-08 23:32:30,391 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,392 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,393 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,394 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,394 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,396 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,396 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,397 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,397 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,398 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,398 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,399 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,399 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,400 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,400 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,401 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,402 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,402 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,402 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement [2018-12-08 23:32:30,481 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_6d76684e-0d6b-481e-843a-1fddb70361d3/bin-2019/utaipan/witness.graphml [2018-12-08 23:32:30,481 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 23:32:30,481 INFO L168 Benchmark]: Toolchain (without parser) took 5271.50 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 232.3 MB). Free memory was 947.0 MB in the beginning and 890.7 MB in the end (delta: 56.3 MB). Peak memory consumption was 288.6 MB. Max. memory is 11.5 GB. [2018-12-08 23:32:30,482 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 23:32:30,482 INFO L168 Benchmark]: CACSL2BoogieTranslator took 799.54 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 72.4 MB). Free memory was 947.0 MB in the beginning and 953.6 MB in the end (delta: -6.6 MB). Peak memory consumption was 83.4 MB. Max. memory is 11.5 GB. [2018-12-08 23:32:30,483 INFO L168 Benchmark]: Boogie Procedure Inliner took 44.83 ms. Allocated memory is still 1.1 GB. Free memory was 953.6 MB in the beginning and 946.3 MB in the end (delta: 7.4 MB). Peak memory consumption was 7.4 MB. Max. memory is 11.5 GB. [2018-12-08 23:32:30,483 INFO L168 Benchmark]: Boogie Preprocessor took 94.49 ms. Allocated memory is still 1.1 GB. Free memory was 946.3 MB in the beginning and 924.2 MB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 11.5 GB. [2018-12-08 23:32:30,483 INFO L168 Benchmark]: RCFGBuilder took 2434.81 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 152.0 MB). Free memory was 924.2 MB in the beginning and 948.1 MB in the end (delta: -23.8 MB). Peak memory consumption was 373.0 MB. Max. memory is 11.5 GB. [2018-12-08 23:32:30,483 INFO L168 Benchmark]: TraceAbstraction took 1765.56 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 7.9 MB). Free memory was 948.1 MB in the beginning and 969.4 MB in the end (delta: -21.3 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 23:32:30,483 INFO L168 Benchmark]: Witness Printer took 129.29 ms. Allocated memory is still 1.3 GB. Free memory was 969.4 MB in the beginning and 890.7 MB in the end (delta: 78.7 MB). Peak memory consumption was 78.7 MB. Max. memory is 11.5 GB. [2018-12-08 23:32:30,485 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 799.54 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 72.4 MB). Free memory was 947.0 MB in the beginning and 953.6 MB in the end (delta: -6.6 MB). Peak memory consumption was 83.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 44.83 ms. Allocated memory is still 1.1 GB. Free memory was 953.6 MB in the beginning and 946.3 MB in the end (delta: 7.4 MB). Peak memory consumption was 7.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 94.49 ms. Allocated memory is still 1.1 GB. Free memory was 946.3 MB in the beginning and 924.2 MB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2434.81 ms. Allocated memory was 1.1 GB in the beginning and 1.3 GB in the end (delta: 152.0 MB). Free memory was 924.2 MB in the beginning and 948.1 MB in the end (delta: -23.8 MB). Peak memory consumption was 373.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1765.56 ms. Allocated memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 7.9 MB). Free memory was 948.1 MB in the beginning and 969.4 MB in the end (delta: -21.3 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 129.29 ms. Allocated memory is still 1.3 GB. Free memory was 969.4 MB in the beginning and 890.7 MB in the end (delta: 78.7 MB). Peak memory consumption was 78.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551548 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551537 could not be translated for associated CType ARRAY#_128_~CHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551541 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551551 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551599 could not be translated for associated CType ARRAY#_128_~CHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551557 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551557 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551599 could not be translated for associated CType ARRAY#_128_~CHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551551 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551548 could not be translated for associated CType STRUCT~~synth_operations?owner~*module?id~*CHAR?info~*synth_info?midi_dev~INT?synth_type~INT?synth_subtype~INT?open~*((INT INT ) : INT)?close~*((INT ) : VOID)?ioctl~*((INT UINT *VOID ) : INT)?kill_note~*((INT INT INT INT ) : INT)?start_note~*((INT INT INT INT ) : INT)?set_instr~*((INT INT INT ) : INT)?reset~*((INT ) : VOID)?hw_control~*((INT *UCHAR ) : VOID)?load_patch~*((INT INT *CHAR INT INT INT ) : INT)?aftertouch~*((INT INT INT ) : VOID)?controller~*((INT INT INT INT ) : VOID)?panning~*((INT INT INT ) : VOID)?volume_method~*((INT INT ) : VOID)?bender~*((INT INT INT ) : VOID)?alloc_voice~*((INT INT INT *voice_alloc_info ) : INT)?setup_voice~*((INT INT INT ) : VOID)?send_sysex~*((INT *UCHAR INT ) : INT)?alloc~STRUCT~~voice_alloc_info?max_voice~INT?used_voices~INT?ptr~INT?map~ARRAY#_32_~USHORT#?timestamp~INT?alloc_times~ARRAY#_32_~INT##?chn_info~ARRAY#_16_~STRUCT~~channel_info?pgm_num~INT?bender_value~INT?bender_range~INT?controllers~ARRAY#_128_~UCHAR###?emulation~INT?sysex_buf~ARRAY#_64_~UCHAR#?sysex_ptr~INT# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551541 could not be translated for associated CType ARRAY#_18_~STRUCT~~physical_voice_info?voice_num~UCHAR?voice_mode~UCHAR?ioaddr~USHORT?op~ARRAY#_4_~UCHAR### - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 18446744073709551537 could not be translated for associated CType ARRAY#_128_~CHAR# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch475 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch490 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Expression #t~switch473 has a C AST node but it is no IASTExpression: class org.eclipse.cdt.internal.core.dom.parser.c.CASTSwitchStatement * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 2558]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L2581] int ldv_state_variable_1 ; [L2582] int LDV_IN_INTERRUPT = 1; [L2583] int ref_cnt ; [L2584] int ldv_state_variable_0 ; [L2664-L2682] static struct physical_voice_info pv_map[18U] = { {0U, 2U, 0U, {0U, 3U, 8U, 11U}}, {1U, 2U, 0U, {1U, 4U, 9U, 12U}}, {2U, 2U, 0U, {2U, 5U, 10U, 13U}}, {3U, 2U, 0U, {8U, 11U, 0U, 0U}}, {4U, 2U, 0U, {9U, 12U, 0U, 0U}}, {5U, 2U, 0U, {10U, 13U, 0U, 0U}}, {6U, 2U, 0U, {16U, 19U, 0U, 0U}}, {7U, 2U, 0U, {17U, 20U, 0U, 0U}}, {8U, 2U, 0U, {18U, 21U, 0U, 0U}}, {0U, 2U, 1U, {0U, 3U, 8U, 11U}}, {1U, 2U, 1U, {1U, 4U, 9U, 12U}}, {2U, 2U, 1U, {2U, 5U, 10U, 13U}}, {3U, 2U, 1U, {8U, 11U, 0U, 0U}}, {4U, 2U, 1U, {9U, 12U, 0U, 0U}}, {5U, 2U, 1U, {10U, 13U, 0U, 0U}}, {6U, 2U, 1U, {16U, 19U, 0U, 0U}}, {7U, 2U, 1U, {17U, 20U, 0U, 0U}}, {8U, 2U, 1U, {18U, 21U, 0U, 0U}}}; [L2683] static struct opl_devinfo *devc = (struct opl_devinfo *)0; [L2684] static int detected_model ; [L2977-L3009] static char fm_volume_table[128U] = { -64, -48, -40, -35, -32, -29, -27, -26, -24, -23, -21, -20, -19, -18, -18, -17, -16, -15, -15, -14, -13, -13, -12, -12, -11, -11, -10, -10, -10, -9, -9, -8, -8, -8, -7, -7, -7, -6, -6, -6, -5, -5, -5, -5, -4, -4, -4, -4, -3, -3, -3, -3, -2, -2, -2, -2, -2, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8}; [L3740-L4790] static struct synth_operations opl3_operations = {& __this_module, (char *)"OPL", (struct synth_info *)0, 0, 0, 0, & opl3_open, & opl3_close, & opl3_ioctl, & opl3_kill_note, & opl3_start_note, & opl3_set_instr, & opl3_reset, & opl3_hw_control, & opl3_load_patch, & opl3_aftertouch, & opl3_controller, & opl3_panning, & opl3_volume_method, & opl3_bender, & opl3_alloc_voice, & opl3_setup_voice, 0, {0, 0, 0, {(unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0, (unsigned short)0}, 0, {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}}, {{0, 0, 0, {(unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}}, {0, 0, 0, {(unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}}, {0, 0, 0, {(unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, 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char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0, (unsigned char)0}, 0}; [L4897] static int me ; [L4898] static int io = -1; [L4936] int ldv_retval_0 ; [L4937] int ldv_retval_1 ; VAL [\old(detected_model)=18446744073709551578, \old(devc)=18446744073709551558, \old(devc)=18446744073709551540, \old(fm_volume_table)=null, \old(fm_volume_table)=null, \old(io)=18446744073709551523, \old(LDV_IN_INTERRUPT)=18446744073709551538, \old(ldv_retval_0)=18446744073709551533, \old(ldv_retval_1)=18446744073709551518, \old(ldv_state_variable_0)=18446744073709551553, \old(ldv_state_variable_1)=18446744073709551581, \old(me)=18446744073709551543, \old(opl3_operations)=null, \old(opl3_operations)=null, \old(pv_map)=null, \old(pv_map)=null, \old(ref_cnt)=18446744073709551570, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L4942] int ldvarg18 ; [L4943] int tmp ; [L4944] int ldvarg11 ; [L4945] int tmp___0 ; [L4946] int ldvarg32 ; [L4947] int tmp___1 ; [L4948] int ldvarg7 ; [L4949] int tmp___2 ; [L4950] unsigned char *ldvarg23 ; [L4951] void *tmp___3 ; [L4952] int ldvarg43 ; [L4953] int tmp___4 ; [L4954] int ldvarg42 ; [L4955] int tmp___5 ; [L4956] int ldvarg12 ; [L4957] int tmp___6 ; [L4958] int ldvarg46 ; [L4959] int tmp___7 ; [L4960] int ldvarg1 ; [L4961] int tmp___8 ; [L4962] int ldvarg37 ; [L4963] int tmp___9 ; [L4964] int ldvarg29 ; [L4965] int tmp___10 ; [L4966] struct voice_alloc_info *ldvarg44 ; [L4967] void *tmp___11 ; [L4968] int ldvarg24 ; [L4969] int tmp___12 ; [L4970] int ldvarg35 ; [L4971] int tmp___13 ; [L4972] int ldvarg0 ; [L4973] int tmp___14 ; [L4974] int ldvarg38 ; [L4975] int tmp___15 ; [L4976] int ldvarg5 ; [L4977] int tmp___16 ; [L4978] void *ldvarg33 ; [L4979] void *tmp___17 ; [L4980] int ldvarg16 ; [L4981] int tmp___18 ; [L4982] int ldvarg6 ; [L4983] int tmp___19 ; [L4984] int ldvarg4 ; [L4985] int tmp___20 ; [L4986] int ldvarg14 ; [L4987] int tmp___21 ; [L4988] unsigned int ldvarg34 ; [L4989] unsigned int tmp___22 ; [L4990] int ldvarg28 ; [L4991] int tmp___23 ; [L4992] int ldvarg2 ; [L4993] int tmp___24 ; [L4994] int ldvarg47 ; [L4995] int tmp___25 ; [L4996] int ldvarg39 ; [L4997] int tmp___26 ; [L4998] int ldvarg20 ; [L4999] int tmp___27 ; [L5000] int ldvarg31 ; [L5001] int tmp___28 ; [L5002] int ldvarg41 ; [L5003] int tmp___29 ; [L5004] int ldvarg3 ; [L5005] int tmp___30 ; [L5006] char *ldvarg8 ; [L5007] void *tmp___31 ; [L5008] int ldvarg13 ; [L5009] int tmp___32 ; [L5010] int ldvarg36 ; [L5011] int tmp___33 ; [L5012] int ldvarg10 ; [L5013] int tmp___34 ; [L5014] int ldvarg40 ; [L5015] int tmp___35 ; [L5016] int ldvarg9 ; [L5017] int tmp___36 ; [L5018] int ldvarg45 ; [L5019] int tmp___37 ; [L5020] int ldvarg26 ; [L5021] int tmp___38 ; [L5022] int ldvarg27 ; [L5023] int tmp___39 ; [L5024] int ldvarg15 ; [L5025] int tmp___40 ; [L5026] int ldvarg30 ; [L5027] int tmp___41 ; [L5028] int ldvarg21 ; [L5029] int tmp___42 ; [L5030] int ldvarg17 ; [L5031] int tmp___43 ; [L5032] int ldvarg25 ; [L5033] int tmp___44 ; [L5034] int ldvarg22 ; [L5035] int tmp___45 ; [L5036] int ldvarg19 ; [L5037] int tmp___46 ; [L5038] int tmp___47 ; [L5039] int tmp___48 ; [L5040] int tmp___49 ; [L5042] tmp = __VERIFIER_nondet_int() [L5043] ldvarg18 = tmp [L5044] tmp___0 = __VERIFIER_nondet_int() [L5045] ldvarg11 = tmp___0 [L5046] tmp___1 = __VERIFIER_nondet_int() [L5047] ldvarg32 = tmp___1 [L5048] tmp___2 = __VERIFIER_nondet_int() [L5049] ldvarg7 = tmp___2 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg11=0, ldvarg18=0, ldvarg32=0, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L5050] CALL, EXPR ldv_zalloc(1UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=1, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L2515] void *p ; [L2516] void *tmp ; [L2517] int tmp___0 ; [L2519] tmp___0 = __VERIFIER_nondet_int() [L2520] COND TRUE tmp___0 != 0 [L2521] return ((void *)0); VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=1, \result={0:0}, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, size=1, tmp___0=1] [L5050] RET, EXPR ldv_zalloc(1UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(1UL)={0:0}, ldvarg11=0, ldvarg18=0, ldvarg32=0, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___2=0] [L5050] tmp___3 = ldv_zalloc(1UL) [L5051] ldvarg23 = (unsigned char *)tmp___3 [L5052] tmp___4 = __VERIFIER_nondet_int() [L5053] ldvarg43 = tmp___4 [L5054] tmp___5 = __VERIFIER_nondet_int() [L5055] ldvarg42 = tmp___5 [L5056] tmp___6 = __VERIFIER_nondet_int() [L5057] ldvarg12 = tmp___6 [L5058] tmp___7 = __VERIFIER_nondet_int() [L5059] ldvarg46 = tmp___7 [L5060] tmp___8 = __VERIFIER_nondet_int() [L5061] ldvarg1 = tmp___8 [L5062] tmp___9 = __VERIFIER_nondet_int() [L5063] ldvarg37 = tmp___9 [L5064] tmp___10 = __VERIFIER_nondet_int() [L5065] ldvarg29 = tmp___10 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg1=0, ldvarg11=0, ldvarg12=0, ldvarg18=0, ldvarg23={0:0}, ldvarg29=0, ldvarg32=0, ldvarg37=0, ldvarg42=0, ldvarg43=0, ldvarg46=0, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3={0:0}, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5066] CALL, EXPR ldv_zalloc(208UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=208, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L2515] void *p ; [L2516] void *tmp ; [L2517] int tmp___0 ; [L2519] tmp___0 = __VERIFIER_nondet_int() [L2520] COND TRUE tmp___0 != 0 [L2521] return ((void *)0); VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=208, \result={0:0}, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, size=208, tmp___0=1] [L5066] RET, EXPR ldv_zalloc(208UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(208UL)={0:0}, ldvarg1=0, ldvarg11=0, ldvarg12=0, ldvarg18=0, ldvarg23={0:0}, ldvarg29=0, ldvarg32=0, ldvarg37=0, ldvarg42=0, ldvarg43=0, ldvarg46=0, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___2=0, tmp___3={0:0}, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5066] tmp___11 = ldv_zalloc(208UL) [L5067] ldvarg44 = (struct voice_alloc_info *)tmp___11 [L5068] tmp___12 = __VERIFIER_nondet_int() [L5069] ldvarg24 = tmp___12 [L5070] tmp___13 = __VERIFIER_nondet_int() [L5071] ldvarg35 = tmp___13 [L5072] tmp___14 = __VERIFIER_nondet_int() [L5073] ldvarg0 = tmp___14 [L5074] tmp___15 = __VERIFIER_nondet_int() [L5075] ldvarg38 = tmp___15 [L5076] tmp___16 = __VERIFIER_nondet_int() [L5077] ldvarg5 = tmp___16 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg11=0, ldvarg12=0, ldvarg18=0, ldvarg23={0:0}, ldvarg24=0, ldvarg29=0, ldvarg32=0, ldvarg35=0, ldvarg37=0, ldvarg38=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg46=0, ldvarg5=0, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___2=0, tmp___3={0:0}, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5078] CALL, EXPR ldv_zalloc(1UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=1, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L2515] void *p ; [L2516] void *tmp ; [L2517] int tmp___0 ; [L2519] tmp___0 = __VERIFIER_nondet_int() [L2520] COND TRUE tmp___0 != 0 [L2521] return ((void *)0); VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=1, \result={0:0}, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, size=1, tmp___0=1] [L5078] RET, EXPR ldv_zalloc(1UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(1UL)={0:0}, ldvarg0=0, ldvarg1=0, ldvarg11=0, ldvarg12=0, ldvarg18=0, ldvarg23={0:0}, ldvarg24=0, ldvarg29=0, ldvarg32=0, ldvarg35=0, ldvarg37=0, ldvarg38=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg46=0, ldvarg5=0, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___2=0, tmp___3={0:0}, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5078] tmp___17 = ldv_zalloc(1UL) [L5079] ldvarg33 = tmp___17 [L5080] tmp___18 = __VERIFIER_nondet_int() [L5081] ldvarg16 = tmp___18 [L5082] tmp___19 = __VERIFIER_nondet_int() [L5083] ldvarg6 = tmp___19 [L5084] tmp___20 = __VERIFIER_nondet_int() [L5085] ldvarg4 = tmp___20 [L5086] tmp___21 = __VERIFIER_nondet_int() [L5087] ldvarg14 = tmp___21 [L5088] tmp___22 = __VERIFIER_nondet_uint() [L5089] ldvarg34 = tmp___22 [L5090] tmp___23 = __VERIFIER_nondet_int() [L5091] ldvarg28 = tmp___23 [L5092] tmp___24 = __VERIFIER_nondet_int() [L5093] ldvarg2 = tmp___24 [L5094] tmp___25 = __VERIFIER_nondet_int() [L5095] ldvarg47 = tmp___25 [L5096] tmp___26 = __VERIFIER_nondet_int() [L5097] ldvarg39 = tmp___26 [L5098] tmp___27 = __VERIFIER_nondet_int() [L5099] ldvarg20 = tmp___27 [L5100] tmp___28 = __VERIFIER_nondet_int() [L5101] ldvarg31 = tmp___28 [L5102] tmp___29 = __VERIFIER_nondet_int() [L5103] ldvarg41 = tmp___29 [L5104] tmp___30 = __VERIFIER_nondet_int() [L5105] ldvarg3 = tmp___30 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg11=0, ldvarg12=0, ldvarg14=0, ldvarg16=0, ldvarg18=0, ldvarg2=0, ldvarg20=0, ldvarg23={0:0}, ldvarg24=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5106] CALL, EXPR ldv_zalloc(1UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=1, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L2515] void *p ; [L2516] void *tmp ; [L2517] int tmp___0 ; [L2519] tmp___0 = __VERIFIER_nondet_int() [L2520] COND TRUE tmp___0 != 0 [L2521] return ((void *)0); VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \old(size)=1, \result={0:0}, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, size=1, tmp___0=1] [L5106] RET, EXPR ldv_zalloc(1UL) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_zalloc(1UL)={0:0}, ldvarg0=0, ldvarg1=0, ldvarg11=0, ldvarg12=0, ldvarg14=0, ldvarg16=0, ldvarg18=0, ldvarg2=0, ldvarg20=0, ldvarg23={0:0}, ldvarg24=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___4=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5106] tmp___31 = ldv_zalloc(1UL) [L5107] ldvarg8 = (char *)tmp___31 [L5108] tmp___32 = __VERIFIER_nondet_int() [L5109] ldvarg13 = tmp___32 [L5110] tmp___33 = __VERIFIER_nondet_int() [L5111] ldvarg36 = tmp___33 [L5112] tmp___34 = __VERIFIER_nondet_int() [L5113] ldvarg10 = tmp___34 [L5114] tmp___35 = __VERIFIER_nondet_int() [L5115] ldvarg40 = tmp___35 [L5116] tmp___36 = __VERIFIER_nondet_int() [L5117] ldvarg9 = tmp___36 [L5118] tmp___37 = __VERIFIER_nondet_int() [L5119] ldvarg45 = tmp___37 [L5120] tmp___38 = __VERIFIER_nondet_int() [L5121] ldvarg26 = tmp___38 [L5122] tmp___39 = __VERIFIER_nondet_int() [L5123] ldvarg27 = tmp___39 [L5124] tmp___40 = __VERIFIER_nondet_int() [L5125] ldvarg15 = tmp___40 [L5126] tmp___41 = __VERIFIER_nondet_int() [L5127] ldvarg30 = tmp___41 [L5128] tmp___42 = __VERIFIER_nondet_int() [L5129] ldvarg21 = tmp___42 [L5130] tmp___43 = __VERIFIER_nondet_int() [L5131] ldvarg17 = tmp___43 [L5132] tmp___44 = __VERIFIER_nondet_int() [L5133] ldvarg25 = tmp___44 [L5134] tmp___45 = __VERIFIER_nondet_int() [L5135] ldvarg22 = tmp___45 [L5136] tmp___46 = __VERIFIER_nondet_int() [L5137] ldvarg19 = tmp___46 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5138] FCALL ldv_initialize() VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5139] ldv_state_variable_1 = 0 [L5140] ref_cnt = 0 [L5141] ldv_state_variable_0 = 1 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5143] tmp___47 = __VERIFIER_nondet_int() [L5145] case 0: [L5344] case 1: VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5345] COND TRUE ldv_state_variable_0 != 0 [L5346] tmp___49 = __VERIFIER_nondet_int() [L5348] case 0: [L5356] case 1: VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5357] COND TRUE ldv_state_variable_0 == 1 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5358] CALL, EXPR init_opl3() VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L4901] int tmp ; [L4904] COND FALSE !(io != -1) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L4913] return (0); VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, \result=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L5358] RET, EXPR init_opl3() VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, init_opl3()=0, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5358] ldv_retval_1 = init_opl3() [L5359] COND TRUE ldv_retval_1 == 0 [L5360] ldv_state_variable_0 = 3 [L5361] ldv_state_variable_1 = 1 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5364] COND FALSE !(ldv_retval_1 != 0) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=1, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5143] tmp___47 = __VERIFIER_nondet_int() [L5145] case 0: VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=0, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5146] COND TRUE ldv_state_variable_1 != 0 [L5147] tmp___48 = __VERIFIER_nondet_int() [L5149] case 0: [L5161] case 1: [L5173] case 2: [L5184] case 3: [L5196] case 4: [L5208] case 5: [L5220] case 6: [L5232] case 7: [L5244] case 8: [L5256] case 9: [L5268] case 10: [L5275] case 11: [L5287] case 12: [L5299] case 13: VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=0, tmp___48=13, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5300] COND TRUE ldv_state_variable_1 == 1 VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldvarg0=0, ldvarg1=0, ldvarg10=-2147483648, ldvarg11=0, ldvarg12=0, ldvarg13=0, ldvarg14=0, ldvarg15=0, ldvarg16=0, ldvarg17=0, ldvarg18=0, ldvarg19=0, ldvarg2=0, ldvarg20=0, ldvarg21=0, ldvarg22=0, ldvarg23={0:0}, ldvarg24=0, ldvarg25=0, ldvarg26=0, ldvarg27=0, ldvarg28=0, ldvarg29=0, ldvarg3=0, ldvarg30=0, ldvarg31=0, ldvarg32=0, ldvarg33={0:0}, ldvarg34=4294967193, ldvarg35=0, ldvarg36=0, ldvarg37=0, ldvarg38=0, ldvarg39=0, ldvarg4=0, ldvarg40=0, ldvarg41=0, ldvarg42=0, ldvarg43=0, ldvarg44={0:0}, ldvarg45=0, ldvarg46=0, ldvarg47=0, ldvarg5=0, ldvarg6=145, ldvarg7=0, ldvarg8={0:0}, ldvarg9=0, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, tmp=0, tmp___0=0, tmp___1=0, tmp___10=0, tmp___11={0:0}, tmp___12=0, tmp___13=0, tmp___14=0, tmp___15=0, tmp___16=0, tmp___17={0:0}, tmp___18=0, tmp___19=145, tmp___2=0, tmp___20=0, tmp___21=0, tmp___22=4294967193, tmp___23=0, tmp___24=0, tmp___25=0, tmp___26=0, tmp___27=0, tmp___28=0, tmp___29=0, tmp___3={0:0}, tmp___30=0, tmp___31={0:0}, tmp___32=0, tmp___33=0, tmp___34=-2147483648, tmp___35=0, tmp___36=0, tmp___37=0, tmp___38=0, tmp___39=0, tmp___4=0, tmp___40=0, tmp___41=0, tmp___42=0, tmp___43=0, tmp___44=0, tmp___45=0, tmp___46=0, tmp___47=0, tmp___48=13, tmp___49=1, tmp___5=0, tmp___6=0, tmp___7=0, tmp___8=0, tmp___9=0] [L5301-L5302] CALL opl3_load_patch(ldvarg7, ldvarg9, (char const *)ldvarg8, ldvarg6, ldvarg10, ldvarg5) VAL [\old(count)=18446744071562067968, \old(detected_model)=0, \old(dev)=0, \old(devc)=0, \old(devc)=0, \old(format)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(offs)=145, \old(pmgr_flag)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, addr={0:0}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L3431] struct sbi_instrument ins ; [L3432] unsigned long tmp ; [L3433] int tmp___0 ; VAL [\old(count)=18446744071562067968, \old(detected_model)=0, \old(dev)=0, \old(devc)=0, \old(devc)=0, \old(format)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(offs)=145, \old(pmgr_flag)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, addr={0:0}, addr={0:0}, count=18446744071562067968, detected_model=0, dev=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, format=0, ins={18446744073709551591:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, offs=145, opl3_operations={18446744073709551547:0}, pmgr_flag=0, pv_map={18446744073709551550:0}, ref_cnt=0] [L3435] COND FALSE !((unsigned int )count <= 39U) VAL [\old(count)=18446744071562067968, \old(detected_model)=0, \old(dev)=0, \old(devc)=0, \old(devc)=0, \old(format)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(offs)=145, \old(pmgr_flag)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, addr={0:0}, addr={0:0}, count=18446744071562067968, detected_model=0, dev=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, format=0, ins={18446744073709551591:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, offs=145, opl3_operations={18446744073709551547:0}, pmgr_flag=0, pv_map={18446744073709551550:0}, ref_cnt=0] [L3440-L3441] CALL ldv_copy_from_user_7((void *)(& ins) + (unsigned long )offs, (void const *)addr + (unsigned long )offs, 40UL - (unsigned long )offs) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(n)=-105, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, from={0:145}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, to={18446744073709551591:145}] [L5432] unsigned long tmp ; VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(n)=-105, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, from={0:145}, from={0:145}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, n=-105, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0, to={18446744073709551591:145}, to={18446744073709551591:145}] [L5434] CALL ldv_check_len((long )n) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(n)=-105, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L5474] COND FALSE !(n >= 0L) VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(n)=-105, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, n=-105, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L5476] CALL ldv_error() VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] [L2558] __VERIFIER_error() VAL [\old(detected_model)=0, \old(devc)=0, \old(devc)=0, \old(ldv_retval_0)=0, \old(ldv_retval_1)=0, \old(ldv_state_variable_0)=0, \old(ldv_state_variable_1)=0, \old(me)=0, \old(ref_cnt)=0, __this_module={18446744073709551520:18446744073709551515}, detected_model=0, devc={0:0}, fm_volume_table={18446744073709551600:0}, io=-1, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_state_variable_0=3, ldv_state_variable_1=1, me=0, opl3_operations={18446744073709551547:0}, pv_map={18446744073709551550:0}, ref_cnt=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 65 procedures, 835 locations, 1 error locations. UNSAFE Result, 1.7s OverallTime, 3 OverallIterations, 4 TraceHistogramMax, 0.3s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 2401 SDtfs, 323 SDslu, 5611 SDs, 0 SdLazy, 127 SolverSat, 9 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=997occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 200 NumberOfCodeBlocks, 200 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 120 ConstructedInterpolants, 0 QuantifiedInterpolants, 8184 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 50/50 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...