./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 465a158597f38627be1fc20ecc96da885aefe76c .......................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 465a158597f38627be1fc20ecc96da885aefe76c ................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 04:54:20,913 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 04:54:20,914 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 04:54:20,922 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 04:54:20,923 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 04:54:20,923 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 04:54:20,924 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 04:54:20,925 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 04:54:20,926 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 04:54:20,927 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 04:54:20,928 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 04:54:20,928 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 04:54:20,928 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 04:54:20,929 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 04:54:20,930 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 04:54:20,930 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 04:54:20,931 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 04:54:20,932 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 04:54:20,933 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 04:54:20,934 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 04:54:20,935 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 04:54:20,936 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 04:54:20,937 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 04:54:20,937 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 04:54:20,937 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 04:54:20,938 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 04:54:20,938 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 04:54:20,939 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 04:54:20,939 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 04:54:20,940 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 04:54:20,940 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 04:54:20,941 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 04:54:20,941 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 04:54:20,941 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 04:54:20,942 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 04:54:20,942 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 04:54:20,942 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-23 04:54:20,951 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 04:54:20,951 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 04:54:20,952 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 04:54:20,952 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 04:54:20,953 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 04:54:20,953 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 04:54:20,953 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 04:54:20,953 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 04:54:20,953 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 04:54:20,953 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 04:54:20,953 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 04:54:20,954 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 04:54:20,954 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 04:54:20,954 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 04:54:20,954 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 04:54:20,954 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 04:54:20,954 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 04:54:20,954 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 04:54:20,954 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 04:54:20,955 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 04:54:20,955 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 04:54:20,955 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 04:54:20,955 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 04:54:20,955 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-23 04:54:20,955 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 04:54:20,955 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 04:54:20,956 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 04:54:20,956 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak 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 -> Kojak 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 -> 465a158597f38627be1fc20ecc96da885aefe76c [2018-11-23 04:54:20,978 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 04:54:20,985 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 04:54:20,987 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 04:54:20,988 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 04:54:20,988 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 04:54:20,989 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 04:54:21,030 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/207b2210b/00902a934f7248f19bab11eba9ca94d3/FLAGed2c4591a [2018-11-23 04:54:21,571 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 04:54:21,571 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 04:54:21,593 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/207b2210b/00902a934f7248f19bab11eba9ca94d3/FLAGed2c4591a [2018-11-23 04:54:22,008 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/207b2210b/00902a934f7248f19bab11eba9ca94d3 [2018-11-23 04:54:22,010 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 04:54:22,011 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 04:54:22,012 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 04:54:22,012 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 04:54:22,015 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 04:54:22,016 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:54:22" (1/1) ... [2018-11-23 04:54:22,018 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40db2ff5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:22, skipping insertion in model container [2018-11-23 04:54:22,018 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:54:22" (1/1) ... [2018-11-23 04:54:22,024 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 04:54:22,088 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 04:54:22,333 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 04:54:22,333 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 04:54:22,964 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 04:54:22,980 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 04:54:23,037 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 04:54:23,037 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 04:54:23,153 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 04:54:23,228 INFO L195 MainTranslator]: Completed translation [2018-11-23 04:54:23,229 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23 WrapperNode [2018-11-23 04:54:23,229 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 04:54:23,230 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 04:54:23,230 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 04:54:23,230 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 04:54:23,237 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,289 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,394 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 04:54:23,394 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 04:54:23,394 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 04:54:23,394 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 04:54:23,402 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,403 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,435 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,435 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,590 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,615 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... [2018-11-23 04:54:23,632 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 04:54:23,633 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 04:54:23,633 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 04:54:23,633 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 04:54:23,634 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:54:23" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-11-23 04:54:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-23 04:54:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 04:54:23,681 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-23 04:54:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 04:54:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 04:54:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 04:54:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2018-11-23 04:54:23,682 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2018-11-23 04:54:23,682 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 04:54:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-23 04:54:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2018-11-23 04:54:23,683 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2018-11-23 04:54:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 04:54:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-23 04:54:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2018-11-23 04:54:23,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 04:54:23,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 04:54:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 04:54:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 04:54:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 04:54:23,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 04:54:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2018-11-23 04:54:23,684 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2018-11-23 04:54:23,684 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 04:54:23,686 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 04:54:23,686 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_data [2018-11-23 04:54:23,687 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_data [2018-11-23 04:54:23,687 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_remove [2018-11-23 04:54:23,687 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_remove [2018-11-23 04:54:23,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 04:54:23,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 04:54:23,687 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 04:54:23,687 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 04:54:23,687 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2018-11-23 04:54:23,687 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2018-11-23 04:54:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_close [2018-11-23 04:54:23,688 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_close [2018-11-23 04:54:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 04:54:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_mono_info [2018-11-23 04:54:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 04:54:23,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 04:54:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-23 04:54:23,688 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_init [2018-11-23 04:54:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_init [2018-11-23 04:54:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read_char [2018-11-23 04:54:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read_char [2018-11-23 04:54:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-23 04:54:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 04:54:23,689 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 04:54:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-23 04:54:23,689 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2018-11-23 04:54:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2018-11-23 04:54:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe_port [2018-11-23 04:54:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe_port [2018-11-23 04:54:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_open [2018-11-23 04:54:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_open [2018-11-23 04:54:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2018-11-23 04:54:23,690 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2018-11-23 04:54:23,690 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2018-11-23 04:54:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2018-11-23 04:54:23,691 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2018-11-23 04:54:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-23 04:54:23,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-23 04:54:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_driver [2018-11-23 04:54:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_close_2 [2018-11-23 04:54:23,691 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 04:54:23,691 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 04:54:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 04:54:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_new [2018-11-23 04:54:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_peek [2018-11-23 04:54:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_enable_readout [2018-11-23 04:54:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_enable_readout [2018-11-23 04:54:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 04:54:23,692 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 04:54:23,692 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 04:54:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 04:54:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 04:54:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 04:54:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 04:54:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_ack [2018-11-23 04:54:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_midi [2018-11-23 04:54:23,693 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_midi [2018-11-23 04:54:23,693 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-23 04:54:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 04:54:23,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 04:54:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-23 04:54:23,694 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 04:54:23,694 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 04:54:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2018-11-23 04:54:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2018-11-23 04:54:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2018-11-23 04:54:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2018-11-23 04:54:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 04:54:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-23 04:54:23,695 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-23 04:54:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 04:54:23,695 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-23 04:54:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-23 04:54:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-23 04:54:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2018-11-23 04:54:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2018-11-23 04:54:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_driver [2018-11-23 04:54:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-23 04:54:23,696 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_probe [2018-11-23 04:54:23,696 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_probe [2018-11-23 04:54:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 04:54:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2018-11-23 04:54:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 04:54:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 04:54:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 04:54:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 04:54:23,697 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 04:54:23,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-23 04:54:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 04:54:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 04:54:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 04:54:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 04:54:23,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 04:54:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2018-11-23 04:54:23,698 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2018-11-23 04:54:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2018-11-23 04:54:23,699 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-23 04:55:16,564 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-11-23 04:55:16,565 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:709) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-23 04:55:16,568 INFO L168 Benchmark]: Toolchain (without parser) took 54557.24 ms. Allocated memory was 1.0 GB in the beginning and 4.1 GB in the end (delta: 3.0 GB). Free memory was 945.7 MB in the beginning and 3.9 GB in the end (delta: -2.9 GB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. [2018-11-23 04:55:16,570 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 04:55:16,570 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1217.50 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 179.8 MB). Free memory was 945.7 MB in the beginning and 1.0 GB in the end (delta: -89.8 MB). Peak memory consumption was 109.5 MB. Max. memory is 11.5 GB. [2018-11-23 04:55:16,571 INFO L168 Benchmark]: Boogie Procedure Inliner took 164.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 31.1 MB). Peak memory consumption was 31.1 MB. Max. memory is 11.5 GB. [2018-11-23 04:55:16,572 INFO L168 Benchmark]: Boogie Preprocessor took 238.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 945.4 MB in the end (delta: 59.0 MB). Peak memory consumption was 59.0 MB. Max. memory is 11.5 GB. [2018-11-23 04:55:16,572 INFO L168 Benchmark]: RCFGBuilder took 52934.48 ms. Allocated memory was 1.2 GB in the beginning and 4.1 GB in the end (delta: 2.8 GB). Free memory was 945.4 MB in the beginning and 3.9 GB in the end (delta: -2.9 GB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. [2018-11-23 04:55:16,575 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1217.50 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 179.8 MB). Free memory was 945.7 MB in the beginning and 1.0 GB in the end (delta: -89.8 MB). Peak memory consumption was 109.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 164.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 31.1 MB). Peak memory consumption was 31.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 238.62 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 945.4 MB in the end (delta: 59.0 MB). Peak memory consumption was 59.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 52934.48 ms. Allocated memory was 1.2 GB in the beginning and 4.1 GB in the end (delta: 2.8 GB). Free memory was 945.4 MB in the beginning and 3.9 GB in the end (delta: -2.9 GB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 04:55:17,863 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 04:55:17,864 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 04:55:17,872 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 04:55:17,872 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 04:55:17,873 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 04:55:17,873 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 04:55:17,874 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 04:55:17,876 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 04:55:17,876 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 04:55:17,877 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 04:55:17,877 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 04:55:17,878 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 04:55:17,879 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 04:55:17,879 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 04:55:17,880 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 04:55:17,880 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 04:55:17,882 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 04:55:17,884 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 04:55:17,885 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 04:55:17,886 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 04:55:17,887 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 04:55:17,888 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 04:55:17,888 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 04:55:17,889 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 04:55:17,890 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 04:55:17,891 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 04:55:17,891 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 04:55:17,892 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 04:55:17,892 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 04:55:17,892 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 04:55:17,893 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 04:55:17,893 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 04:55:17,893 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 04:55:17,894 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 04:55:17,894 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 04:55:17,895 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-23 04:55:17,906 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 04:55:17,906 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 04:55:17,907 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 04:55:17,907 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 04:55:17,907 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 04:55:17,908 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 04:55:17,908 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 04:55:17,908 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 04:55:17,908 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 04:55:17,908 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 04:55:17,908 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 04:55:17,908 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 04:55:17,909 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 04:55:17,909 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 04:55:17,909 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 04:55:17,909 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 04:55:17,909 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 04:55:17,909 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 04:55:17,909 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 04:55:17,909 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 04:55:17,910 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 04:55:17,910 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 04:55:17,910 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 04:55:17,910 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 04:55:17,910 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-23 04:55:17,910 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 04:55:17,910 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 04:55:17,910 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 04:55:17,911 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 04:55:17,911 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 04:55:17,911 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak 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 -> Kojak 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 -> 465a158597f38627be1fc20ecc96da885aefe76c [2018-11-23 04:55:17,939 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 04:55:17,947 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 04:55:17,949 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 04:55:17,950 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 04:55:17,950 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 04:55:17,950 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 04:55:17,988 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/1cd2ef639/1650fbdab52c42cca793763b0d62558f/FLAG5cf950797 [2018-11-23 04:55:18,535 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 04:55:18,535 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-mts64.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 04:55:18,556 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/1cd2ef639/1650fbdab52c42cca793763b0d62558f/FLAG5cf950797 [2018-11-23 04:55:18,968 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/data/1cd2ef639/1650fbdab52c42cca793763b0d62558f [2018-11-23 04:55:18,970 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 04:55:18,971 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 04:55:18,971 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 04:55:18,971 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 04:55:18,974 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 04:55:18,975 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:55:18" (1/1) ... [2018-11-23 04:55:18,977 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a548aa5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:18, skipping insertion in model container [2018-11-23 04:55:18,977 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 04:55:18" (1/1) ... [2018-11-23 04:55:18,985 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 04:55:19,054 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 04:55:19,325 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 04:55:19,325 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 04:55:20,034 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 04:55:20,056 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 04:55:20,115 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3500] [2018-11-23 04:55:20,115 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3501-3502] [2018-11-23 04:55:20,267 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 04:55:20,379 INFO L195 MainTranslator]: Completed translation [2018-11-23 04:55:20,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20 WrapperNode [2018-11-23 04:55:20,379 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 04:55:20,380 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 04:55:20,380 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 04:55:20,380 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 04:55:20,387 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,434 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,550 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 04:55:20,550 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 04:55:20,550 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 04:55:20,550 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 04:55:20,559 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,560 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,591 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,592 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,744 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,754 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,775 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... [2018-11-23 04:55:20,792 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 04:55:20,793 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 04:55:20,793 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 04:55:20,793 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 04:55:20,794 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 04:55:20" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6b0c28c6-e176-4f39-829c-ff1a5aad96c9/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-11-23 04:55:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2018-11-23 04:55:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 04:55:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2018-11-23 04:55:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 04:55:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_open [2018-11-23 04:55:20,841 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_open [2018-11-23 04:55:20,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-11-23 04:55:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-11-23 04:55:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 04:55:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2018-11-23 04:55:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_close [2018-11-23 04:55:20,842 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_close [2018-11-23 04:55:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 04:55:20,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 04:55:20,843 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2018-11-23 04:55:20,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 04:55:20,843 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_device [2018-11-23 04:55:20,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 04:55:20,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 04:55:20,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 04:55:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 04:55:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 04:55:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_write_command [2018-11-23 04:55:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_write_command [2018-11-23 04:55:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 04:55:20,844 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_info [2018-11-23 04:55:20,844 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UCHAR~TO~VOID [2018-11-23 04:55:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UCHAR~TO~VOID [2018-11-23 04:55:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 04:55:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 04:55:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 04:55:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_get [2018-11-23 04:55:20,845 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_detach [2018-11-23 04:55:20,845 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_detach [2018-11-23 04:55:20,846 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_boolean_mono_info [2018-11-23 04:55:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 04:55:20,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 04:55:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-23 04:55:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 04:55:20,847 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_register [2018-11-23 04:55:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 04:55:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 04:55:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2018-11-23 04:55:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_read [2018-11-23 04:55:20,848 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_read [2018-11-23 04:55:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2018-11-23 04:55:20,848 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_smpte_stop [2018-11-23 04:55:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_smpte_stop [2018-11-23 04:55:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_disable_readout [2018-11-23 04:55:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_disable_readout [2018-11-23 04:55:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_driver [2018-11-23 04:55:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_UCHAR [2018-11-23 04:55:20,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_UCHAR [2018-11-23 04:55:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_close_2 [2018-11-23 04:55:20,849 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 04:55:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_ctl_smpte_time_put [2018-11-23 04:55:20,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 04:55:20,850 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_new [2018-11-23 04:55:20,850 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_peek [2018-11-23 04:55:20,850 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 04:55:20,850 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 04:55:20,850 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 04:55:20,850 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 04:55:20,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 04:55:20,851 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_transmit_ack [2018-11-23 04:55:20,851 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_new [2018-11-23 04:55:20,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 04:55:20,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 04:55:20,851 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-23 04:55:20,851 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 04:55:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 04:55:20,852 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_device_ready [2018-11-23 04:55:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_device_ready [2018-11-23 04:55:20,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 04:55:20,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 04:55:20,852 INFO L130 BoogieDeclarations]: Found specification of procedure mts64_probe [2018-11-23 04:55:20,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mts64_probe [2018-11-23 04:55:20,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 04:55:20,853 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 04:55:20,853 INFO L130 BoogieDeclarations]: Found specification of procedure platform_set_drvdata [2018-11-23 04:55:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_set_drvdata [2018-11-23 04:55:20,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 04:55:20,853 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2018-11-23 04:55:20,853 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2018-11-23 04:55:20,853 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2018-11-23 04:55:20,854 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_unregister_all [2018-11-23 04:55:20,854 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_unregister_all [2018-11-23 04:55:20,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 04:55:20,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 04:55:20,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 04:55:20,854 INFO L130 BoogieDeclarations]: Found specification of procedure parport_unregister_driver [2018-11-23 04:55:20,854 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2018-11-23 04:55:20,854 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 04:55:20,855 INFO L130 BoogieDeclarations]: Found specification of procedure parport_release [2018-11-23 04:55:20,855 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 04:55:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_output_trigger [2018-11-23 04:55:20,855 INFO L130 BoogieDeclarations]: Found specification of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 04:55:20,855 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_mts64_rawmidi_input_trigger [2018-11-23 04:55:20,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-23 04:55:20,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 04:55:20,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 04:55:20,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 04:55:20,856 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 04:55:20,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 04:55:20,856 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2018-11-23 04:55:20,856 INFO L130 BoogieDeclarations]: Found specification of procedure parport_register_device [2018-11-23 04:55:20,856 INFO L130 BoogieDeclarations]: Found specification of procedure parport_claim [2018-11-23 04:55:20,856 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2018-11-23 04:59:48,422 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 04:59:48,422 INFO L280 CfgBuilder]: Removed 95 assue(true) statements. [2018-11-23 04:59:48,422 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 04:59:48 BoogieIcfgContainer [2018-11-23 04:59:48,422 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 04:59:48,423 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-23 04:59:48,423 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-23 04:59:48,430 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-23 04:59:48,430 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 04:59:48" (1/1) ... [2018-11-23 04:59:48,438 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 04:59:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-23 04:59:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 474 states and 705 transitions. [2018-11-23 04:59:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 705 transitions. [2018-11-23 04:59:48,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-11-23 04:59:48,484 INFO L427 CodeCheckObserver]: Error Path is FOUND. [2018-11-23 04:59:48,519 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.IllegalArgumentException: Indexed Sort BitVec undefined at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) at de.uni_freiburg.informatik.ultimate.logic.SortSymbol.getSort(SortSymbol.java:177) at de.uni_freiburg.informatik.ultimate.logic.Theory.getSort(Theory.java:1243) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:287) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.transferSort(TermTransferrer.java:128) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.TermTransferrer.convertApplicationTerm(TermTransferrer.java:162) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer$BuildApplicationTerm.walk(TermTransformer.java:320) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.logic.TermTransformer.transform(TermTransformer.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.SmtSymbols.transferSymbols(SmtSymbols.java:129) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:449) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-23 04:59:48,521 INFO L168 Benchmark]: Toolchain (without parser) took 269551.12 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 434.1 MB). Free memory was 939.0 MB in the beginning and 1.0 GB in the end (delta: -96.4 MB). Peak memory consumption was 337.7 MB. Max. memory is 11.5 GB. [2018-11-23 04:59:48,522 INFO L168 Benchmark]: CDTParser took 0.12 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. [2018-11-23 04:59:48,523 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1408.41 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.0 MB). Free memory was 939.0 MB in the beginning and 951.1 MB in the end (delta: -12.1 MB). Peak memory consumption was 149.5 MB. Max. memory is 11.5 GB. [2018-11-23 04:59:48,523 INFO L168 Benchmark]: Boogie Procedure Inliner took 169.95 ms. Allocated memory is still 1.2 GB. Free memory was 951.1 MB in the beginning and 923.3 MB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 11.5 GB. [2018-11-23 04:59:48,524 INFO L168 Benchmark]: Boogie Preprocessor took 242.19 ms. Allocated memory is still 1.2 GB. Free memory was 923.3 MB in the beginning and 853.7 MB in the end (delta: 69.5 MB). Peak memory consumption was 69.5 MB. Max. memory is 11.5 GB. [2018-11-23 04:59:48,525 INFO L168 Benchmark]: RCFGBuilder took 267629.87 ms. Allocated memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: 294.1 MB). Free memory was 853.7 MB in the beginning and 1.0 GB in the end (delta: -194.9 MB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. [2018-11-23 04:59:48,525 INFO L168 Benchmark]: CodeCheck took 98.03 ms. Allocated memory is still 1.5 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB. [2018-11-23 04:59:48,528 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: IllegalArgumentException: Indexed Sort BitVec undefined de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: IllegalArgumentException: Indexed Sort BitVec undefined: de.uni_freiburg.informatik.ultimate.logic.SortSymbol.checkArity(SortSymbol.java:153) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 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 1408.41 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 140.0 MB). Free memory was 939.0 MB in the beginning and 951.1 MB in the end (delta: -12.1 MB). Peak memory consumption was 149.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 169.95 ms. Allocated memory is still 1.2 GB. Free memory was 951.1 MB in the beginning and 923.3 MB in the end (delta: 27.8 MB). Peak memory consumption was 27.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 242.19 ms. Allocated memory is still 1.2 GB. Free memory was 923.3 MB in the beginning and 853.7 MB in the end (delta: 69.5 MB). Peak memory consumption was 69.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 267629.87 ms. Allocated memory was 1.2 GB in the beginning and 1.5 GB in the end (delta: 294.1 MB). Free memory was 853.7 MB in the beginning and 1.0 GB in the end (delta: -194.9 MB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. * CodeCheck took 98.03 ms. Allocated memory is still 1.5 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.2 MB). Peak memory consumption was 13.2 MB. Max. memory is 11.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...