./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--nfs--nfsv2.ko_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--nfs--nfsv2.ko_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b134ddec7c7dddad35733dd684a63c3c964d82f4 ....................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 13:28:38,958 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 13:28:38,960 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 13:28:38,966 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 13:28:38,966 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 13:28:38,967 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 13:28:38,968 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 13:28:38,969 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 13:28:38,970 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 13:28:38,971 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 13:28:38,971 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 13:28:38,972 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 13:28:38,972 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 13:28:38,973 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 13:28:38,974 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 13:28:38,974 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 13:28:38,975 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 13:28:38,976 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 13:28:38,978 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 13:28:38,979 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 13:28:38,979 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 13:28:38,980 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 13:28:38,982 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 13:28:38,982 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 13:28:38,983 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 13:28:38,983 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 13:28:38,984 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 13:28:38,985 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 13:28:38,985 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 13:28:38,986 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 13:28:38,986 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 13:28:38,987 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 13:28:38,987 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 13:28:38,987 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 13:28:38,988 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 13:28:38,988 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 13:28:38,988 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 13:28:38,998 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 13:28:38,998 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 13:28:38,999 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 13:28:38,999 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 13:28:38,999 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 13:28:38,999 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 13:28:39,000 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 13:28:39,000 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 13:28:39,000 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 13:28:39,000 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 13:28:39,000 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 13:28:39,000 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 13:28:39,001 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 13:28:39,001 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 13:28:39,001 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 13:28:39,001 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 13:28:39,001 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 13:28:39,001 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 13:28:39,001 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 13:28:39,002 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 13:28:39,002 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 13:28:39,002 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 13:28:39,002 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 13:28:39,002 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 13:28:39,002 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 13:28:39,002 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 13:28:39,002 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 13:28:39,002 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_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b134ddec7c7dddad35733dd684a63c3c964d82f4 [2018-11-10 13:28:39,024 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 13:28:39,032 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 13:28:39,035 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 13:28:39,036 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 13:28:39,036 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 13:28:39,036 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--nfs--nfsv2.ko_true-unreach-call.cil.c [2018-11-10 13:28:39,074 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/data/6321b6837/4fc4d700552d41fd836a2e4049b7ee8c/FLAGd08040d6c [2018-11-10 13:28:39,749 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 13:28:39,750 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--nfs--nfsv2.ko_true-unreach-call.cil.c [2018-11-10 13:28:39,817 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/data/6321b6837/4fc4d700552d41fd836a2e4049b7ee8c/FLAGd08040d6c [2018-11-10 13:28:39,828 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_cbfa3f1e-6cdf-40bf-b12d-513d2c286b8b/bin-2019/uautomizer/data/6321b6837/4fc4d700552d41fd836a2e4049b7ee8c [2018-11-10 13:28:39,831 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 13:28:39,832 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 13:28:39,833 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 13:28:39,833 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 13:28:39,837 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 13:28:39,837 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:28:39" (1/1) ... [2018-11-10 13:28:39,840 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a77aeef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:28:39, skipping insertion in model container [2018-11-10 13:28:39,840 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:28:39" (1/1) ... [2018-11-10 13:28:39,849 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 13:28:40,047 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 13:28:57,449 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:28:57,615 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 13:29:02,676 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 13:29:04,204 INFO L193 MainTranslator]: Completed translation [2018-11-10 13:29:04,205 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04 WrapperNode [2018-11-10 13:29:04,205 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 13:29:04,205 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 13:29:04,205 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 13:29:04,205 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 13:29:04,214 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04" (1/1) ... [2018-11-10 13:29:04,214 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04" (1/1) ... [2018-11-10 13:29:04,238 ERROR L1123 TypeChecker]: C: nfs_version2 [7982]: Undeclared identifier ~#nfs_version2~0 in IdentifierExpression[~#nfs_version2~0,GLOBAL] [2018-11-10 13:29:04,239 ERROR L1123 TypeChecker]: C: static struct nfs_subversion nfs_v2 = {& __this_module, & nfs_fs_type, & nfs_version2, & nfs_v2_clientops, & nfs_sops, 0, {0, 0}}; [7982-7983]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#nfs_version2~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],offset],IntegerLiteral[16]]]],IntegerLiteral[8]]] [2018-11-10 13:29:04,239 ERROR L1123 TypeChecker]: C: nfs_v2_clientops [7982]: Undeclared identifier ~#nfs_v2_clientops~0 in IdentifierExpression[~#nfs_v2_clientops~0,GLOBAL] [2018-11-10 13:29:04,239 ERROR L1123 TypeChecker]: C: static struct nfs_subversion nfs_v2 = {& __this_module, & nfs_fs_type, & nfs_version2, & nfs_v2_clientops, & nfs_sops, 0, {0, 0}}; [7982-7983]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#nfs_v2_clientops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],offset],IntegerLiteral[24]]]],IntegerLiteral[8]]] [2018-11-10 13:29:04,282 ERROR L1123 TypeChecker]: C: init_user_ns [30568]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-10 13:29:04,282 ERROR L1123 TypeChecker]: C: make_kuid(& init_user_ns, tmp___4) [30568]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1498,]],make_kuid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~tmp___4~13,]]] [2018-11-10 13:29:04,283 ERROR L1123 TypeChecker]: C: init_user_ns [30585]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-10 13:29:04,283 ERROR L1123 TypeChecker]: C: make_kgid(& init_user_ns, tmp___8) [30585]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1502,]],make_kgid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~tmp___8~13,]]] [2018-11-10 13:29:04,283 ERROR L1123 TypeChecker]: C: init_user_ns [30720]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-10 13:29:04,286 ERROR L1123 TypeChecker]: C: from_kuid(& init_user_ns, attr->ia_uid) [30720]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1531,]],from_kuid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem1530,]]]]] [2018-11-10 13:29:04,287 ERROR L1123 TypeChecker]: C: init_user_ns [30733]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-10 13:29:04,287 ERROR L1123 TypeChecker]: C: from_kgid(& init_user_ns, attr->ia_gid) [30733]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1535,]],from_kgid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem1534,]]]]] [2018-11-10 13:29:04,296 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04" (1/1) ... [2018-11-10 13:29:04,297 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04" (1/1) ... [2018-11-10 13:29:04,471 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04" (1/1) ... [2018-11-10 13:29:04,496 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04" (1/1) ... [2018-11-10 13:29:04,584 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:29:04" (1/1) ... [2018-11-10 13:29:04,636 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 13:29:04,636 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-10 13:29:04,637 INFO L168 Benchmark]: Toolchain (without parser) took 24804.80 ms. Allocated memory was 1.0 GB in the beginning and 4.8 GB in the end (delta: 3.8 GB). Free memory was 922.6 MB in the beginning and 4.1 GB in the end (delta: -3.2 GB). Peak memory consumption was 596.8 MB. Max. memory is 11.5 GB. [2018-11-10 13:29:04,639 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 13:29:04,639 INFO L168 Benchmark]: CACSL2BoogieTranslator took 24371.91 ms. Allocated memory was 1.0 GB in the beginning and 4.8 GB in the end (delta: 3.8 GB). Free memory was 922.6 MB in the beginning and 4.2 GB in the end (delta: -3.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. [2018-11-10 13:29:04,640 INFO L168 Benchmark]: Boogie Preprocessor took 430.57 ms. Allocated memory is still 4.8 GB. Free memory was 4.2 GB in the beginning and 4.1 GB in the end (delta: 81.2 MB). Peak memory consumption was 81.2 MB. Max. memory is 11.5 GB. [2018-11-10 13:29:04,642 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 24371.91 ms. Allocated memory was 1.0 GB in the beginning and 4.8 GB in the end (delta: 3.8 GB). Free memory was 922.6 MB in the beginning and 4.2 GB in the end (delta: -3.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 430.57 ms. Allocated memory is still 4.8 GB. Free memory was 4.2 GB in the beginning and 4.1 GB in the end (delta: 81.2 MB). Peak memory consumption was 81.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 7982]: Type Error Undeclared identifier ~#nfs_version2~0 in IdentifierExpression[~#nfs_version2~0,GLOBAL] - TypeErrorResult [Line: 7982]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#nfs_version2~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],offset],IntegerLiteral[16]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 7982]: Type Error Undeclared identifier ~#nfs_v2_clientops~0 in IdentifierExpression[~#nfs_v2_clientops~0,GLOBAL] - TypeErrorResult [Line: 7982]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#nfs_v2_clientops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#nfs_v2~0,GLOBAL],offset],IntegerLiteral[24]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 30568]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 30568]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1498,]],make_kuid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~tmp___4~13,]]] - TypeErrorResult [Line: 30585]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 30585]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1502,]],make_kgid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],IdentifierExpression[~tmp___8~13,]]] - TypeErrorResult [Line: 30720]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 30720]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1531,]],from_kuid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem1530,]]]]] - TypeErrorResult [Line: 30733]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 30733]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret1535,]],from_kgid,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem1534,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...