./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--ncpfs--ncpfs.ko_false-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_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--ncpfs--ncpfs.ko_false-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 42e9cd6b935d970e7050e7634133daf622b99d25 ........................................................................................................................................................................ 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 03:53:59,459 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 03:53:59,460 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 03:53:59,466 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 03:53:59,467 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 03:53:59,467 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 03:53:59,468 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 03:53:59,469 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 03:53:59,471 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 03:53:59,471 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 03:53:59,472 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 03:53:59,472 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 03:53:59,473 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 03:53:59,473 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 03:53:59,474 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 03:53:59,474 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 03:53:59,475 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 03:53:59,476 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 03:53:59,477 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 03:53:59,478 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 03:53:59,478 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 03:53:59,479 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 03:53:59,481 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 03:53:59,481 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 03:53:59,481 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 03:53:59,482 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 03:53:59,482 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 03:53:59,483 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 03:53:59,483 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 03:53:59,484 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 03:53:59,484 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 03:53:59,484 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 03:53:59,484 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 03:53:59,484 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 03:53:59,485 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 03:53:59,485 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 03:53:59,485 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-10 03:53:59,492 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 03:53:59,493 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 03:53:59,493 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 03:53:59,493 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-10 03:53:59,494 INFO L133 SettingsManager]: * calls to implemented procedures=false [2018-11-10 03:53:59,494 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-10 03:53:59,494 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-10 03:53:59,494 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-10 03:53:59,494 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-10 03:53:59,494 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-10 03:53:59,494 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-10 03:53:59,494 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-10 03:53:59,495 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 03:53:59,495 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 03:53:59,495 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 03:53:59,495 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 03:53:59,496 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 03:53:59,496 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 03:53:59,496 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 03:53:59,496 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 03:53:59,496 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 03:53:59,496 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 03:53:59,496 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 03:53:59,497 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 03:53:59,497 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 03:53:59,497 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 03:53:59,497 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 03:53:59,497 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 03:53:59,497 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-10 03:53:59,497 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 03:53:59,497 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 03:53:59,498 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 03:53:59,498 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-10 03:53:59,498 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 42e9cd6b935d970e7050e7634133daf622b99d25 [2018-11-10 03:53:59,517 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 03:53:59,526 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 03:53:59,529 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 03:53:59,530 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 03:53:59,530 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 03:53:59,531 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--ncpfs--ncpfs.ko_false-unreach-call.cil.c [2018-11-10 03:53:59,576 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/data/0351982c9/241a9072aa964dcca8e79bf05fec5349/FLAGe3d002e74 [2018-11-10 03:54:00,189 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 03:54:00,189 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---fs--ncpfs--ncpfs.ko_false-unreach-call.cil.c [2018-11-10 03:54:00,242 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/data/0351982c9/241a9072aa964dcca8e79bf05fec5349/FLAGe3d002e74 [2018-11-10 03:54:00,254 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_451f1343-cfce-48da-8630-c615e7107142/bin-2019/utaipan/data/0351982c9/241a9072aa964dcca8e79bf05fec5349 [2018-11-10 03:54:00,256 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 03:54:00,258 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 03:54:00,258 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 03:54:00,258 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 03:54:00,262 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 03:54:00,262 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:54:00" (1/1) ... [2018-11-10 03:54:00,265 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2500869c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:54:00, skipping insertion in model container [2018-11-10 03:54:00,265 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:54:00" (1/1) ... [2018-11-10 03:54:00,273 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 03:54:00,480 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 03:54:09,455 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:54:09,517 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 03:54:12,002 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:54:13,700 INFO L193 MainTranslator]: Completed translation [2018-11-10 03:54:13,700 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:54:13 WrapperNode [2018-11-10 03:54:13,700 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 03:54:13,701 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 03:54:13,701 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 03:54:13,701 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 03:54:13,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:54:13" (1/1) ... [2018-11-10 03:54:13,750 ERROR L1123 TypeChecker]: C: ncp_symlink_aops [11960]: Undeclared identifier ~#ncp_symlink_aops~0 in IdentifierExpression[~#ncp_symlink_aops~0,GLOBAL] [2018-11-10 03:54:13,751 ERROR L1123 TypeChecker]: C: inode->i_data.a_ops = & ncp_symlink_aops [11960]: Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ncp_symlink_aops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~inode~14,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~inode~14,],offset],IntegerLiteral[502]],IntegerLiteral[272]]]],IntegerLiteral[8]]] [2018-11-10 03:54:13,752 ERROR L1123 TypeChecker]: C: init_user_ns [12057]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-10 03:54:13,752 ERROR L1123 TypeChecker]: C: from_kuid_munged(& init_user_ns, server->m.uid) [12057]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret970,]],from_kuid_munged,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem969,]]]]] [2018-11-10 03:54:13,752 ERROR L1123 TypeChecker]: C: init_user_ns [12074]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-10 03:54:13,753 ERROR L1123 TypeChecker]: C: from_kgid_munged(& init_user_ns, server->m.gid) [12074]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret977,]],from_kgid_munged,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem976,]]]]] [2018-11-10 03:54:13,753 ERROR L1123 TypeChecker]: C: init_user_ns [12091]: Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] [2018-11-10 03:54:13,753 ERROR L1123 TypeChecker]: C: from_kuid_munged(& init_user_ns, server->m.mounted_uid) [12091]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret984,]],from_kuid_munged,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem983,]]]]] [2018-11-10 03:54:13,783 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:54:13" (1/1) ... [2018-11-10 03:54:13,783 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 03:54:13,787 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-10 03:54:13,788 INFO L168 Benchmark]: Toolchain (without parser) took 13531.24 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.4 GB). Free memory was 932.4 MB in the beginning and 1.5 GB in the end (delta: -579.8 MB). Peak memory consumption was 808.0 MB. Max. memory is 11.5 GB. [2018-11-10 03:54:13,790 INFO L168 Benchmark]: CDTParser took 0.15 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 03:54:13,790 INFO L168 Benchmark]: CACSL2BoogieTranslator took 13442.05 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.4 GB). Free memory was 932.4 MB in the beginning and 1.5 GB in the end (delta: -579.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-10 03:54:13,791 INFO L168 Benchmark]: Boogie Procedure Inliner took 86.71 ms. Allocated memory is still 2.4 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 35.6 kB). Peak memory consumption was 35.6 kB. Max. memory is 11.5 GB. [2018-11-10 03:54:13,793 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 13442.05 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.4 GB). Free memory was 932.4 MB in the beginning and 1.5 GB in the end (delta: -579.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 86.71 ms. Allocated memory is still 2.4 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 35.6 kB). Peak memory consumption was 35.6 kB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 11960]: Type Error Undeclared identifier ~#ncp_symlink_aops~0 in IdentifierExpression[~#ncp_symlink_aops~0,GLOBAL] - TypeErrorResult [Line: 11960]: Type Error Wrong parameter type at index 0: CallStatement[false,[],write~$Pointer$,[IdentifierExpression[~#ncp_symlink_aops~0,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~inode~14,],base],BinaryExpression[ARITHPLUS,BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~inode~14,],offset],IntegerLiteral[502]],IntegerLiteral[272]]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 12057]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 12057]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret970,]],from_kuid_munged,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem969,]]]]] - TypeErrorResult [Line: 12074]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 12074]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret977,]],from_kgid_munged,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem976,]]]]] - TypeErrorResult [Line: 12091]: Type Error Undeclared identifier ~#init_user_ns~0 in IdentifierExpression[~#init_user_ns~0,GLOBAL] - TypeErrorResult [Line: 12091]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret984,]],from_kuid_munged,[IdentifierExpression[~#init_user_ns~0,GLOBAL],StructConstructor[[val],[IdentifierExpression[#t~mem983,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...