./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/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 7d37e507691fc5d67ead21f9a2c8102d89234ae1 .................................................................................................................................................................................................................................................... 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_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/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 7d37e507691fc5d67ead21f9a2c8102d89234ae1 ............................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 13:00:29,376 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:00:29,377 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:00:29,383 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:00:29,383 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:00:29,384 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:00:29,385 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:00:29,386 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:00:29,387 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:00:29,388 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:00:29,389 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:00:29,389 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:00:29,389 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:00:29,390 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:00:29,390 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:00:29,391 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:00:29,391 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:00:29,392 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:00:29,393 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:00:29,394 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:00:29,395 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:00:29,396 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:00:29,397 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:00:29,398 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:00:29,398 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:00:29,398 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:00:29,399 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:00:29,399 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:00:29,400 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:00:29,400 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:00:29,401 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:00:29,401 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:00:29,401 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:00:29,401 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:00:29,402 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:00:29,402 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:00:29,403 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 13:00:29,410 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:00:29,410 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:00:29,411 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:00:29,411 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 13:00:29,411 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:00:29,411 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:00:29,412 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:00:29,412 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:00:29,412 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 13:00:29,412 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:00:29,412 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:00:29,412 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:00:29,412 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:00:29,413 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:00:29,413 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:00:29,413 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:00:29,413 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:00:29,413 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:00:29,413 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:00:29,413 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:00:29,414 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:00:29,414 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:00:29,414 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:00:29,414 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:00:29,414 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 13:00:29,414 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:00:29,414 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 13:00:29,414 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 13:00:29,415 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_c575a8bb-fb0d-4d63-8f19-851626545660/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 -> 7d37e507691fc5d67ead21f9a2c8102d89234ae1 [2018-11-18 13:00:29,434 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:00:29,443 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:00:29,446 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:00:29,447 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:00:29,447 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:00:29,447 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:00:29,493 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/4a8a8d619/35bba525dede4718b63abb7d858f1975/FLAGe126c27ad [2018-11-18 13:00:30,061 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:00:30,062 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:00:30,089 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/4a8a8d619/35bba525dede4718b63abb7d858f1975/FLAGe126c27ad [2018-11-18 13:00:30,249 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/4a8a8d619/35bba525dede4718b63abb7d858f1975 [2018-11-18 13:00:30,251 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:00:30,252 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:00:30,252 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:00:30,253 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:00:30,255 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:00:30,256 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:00:30" (1/1) ... [2018-11-18 13:00:30,258 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27a09095 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:30, skipping insertion in model container [2018-11-18 13:00:30,258 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:00:30" (1/1) ... [2018-11-18 13:00:30,264 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:00:30,371 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:00:30,810 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [9719] [2018-11-18 13:00:30,810 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [9720-9721] [2018-11-18 13:00:33,872 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:00:34,102 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:00:34,247 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [9719] [2018-11-18 13:00:34,247 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [9720-9721] [2018-11-18 13:00:36,102 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:00:36,493 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:00:36,493 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:36 WrapperNode [2018-11-18 13:00:36,493 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:00:36,494 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:00:36,494 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:00:36,494 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:00:36,502 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:36" (1/1) ... [2018-11-18 13:00:36,503 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:36" (1/1) ... [2018-11-18 13:00:36,527 ERROR L1129 TypeChecker]: C: _ctype [10305]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 13:00:36,528 ERROR L1129 TypeChecker]: C: _ctype[(int )c] [10305]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem94,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 13:00:36,529 ERROR L1129 TypeChecker]: C: btree_geo32 [10558]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:36,530 ERROR L1129 TypeChecker]: C: btree_lookup(& head->h, & btree_geo32, & _key) [10558]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret260,]],btree_lookup,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~0,]]] [2018-11-18 13:00:36,530 ERROR L1129 TypeChecker]: C: btree_geo32 [10570]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:36,530 ERROR L1129 TypeChecker]: C: btree_insert(& head->h, & btree_geo32, & _key, val, gfp) [10570]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret261,]],btree_insert,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~1,],IdentifierExpression[~val,],IdentifierExpression[~gfp,]]] [2018-11-18 13:00:36,530 ERROR L1129 TypeChecker]: C: btree_geo32 [10581]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:36,533 ERROR L1129 TypeChecker]: C: btree_update(& head->h, & btree_geo32, & _key, val) [10581]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret262,]],btree_update,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~2,],IdentifierExpression[~val,]]] [2018-11-18 13:00:36,533 ERROR L1129 TypeChecker]: C: btree_geo32 [10592]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:36,533 ERROR L1129 TypeChecker]: C: btree_remove(& head->h, & btree_geo32, & _key) [10592]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret263,]],btree_remove,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~3,]]] [2018-11-18 13:00:36,533 ERROR L1129 TypeChecker]: C: btree_geo32 [10603]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:36,533 ERROR L1129 TypeChecker]: C: btree_last(& head->h, & btree_geo32, & _key) [10603]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret264,]],btree_last,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~4,]]] [2018-11-18 13:00:36,534 ERROR L1129 TypeChecker]: C: btree_geo32 [10621]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:36,534 ERROR L1129 TypeChecker]: C: btree_get_prev(& head->h, & btree_geo32, & _key) [10621]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret267,]],btree_get_prev,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~5,]]] [2018-11-18 13:00:36,534 ERROR L1129 TypeChecker]: C: _ctype [10696]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 13:00:36,535 ERROR L1129 TypeChecker]: C: _ctype[(int )((unsigned char )c)] [10696]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem272,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~1,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 13:00:36,535 ERROR L1129 TypeChecker]: C: _ctype [10699]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 13:00:36,535 ERROR L1129 TypeChecker]: C: _ctype[(int )((unsigned char )c)] [10699]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem273,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~1,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 13:00:36,535 ERROR L1129 TypeChecker]: C: _ctype [10699]: Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] [2018-11-18 13:00:36,535 ERROR L1129 TypeChecker]: C: _ctype[(int )((unsigned char )c)] [10699]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem274,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~1,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] [2018-11-18 13:00:36,559 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:36" (1/1) ... [2018-11-18 13:00:36,560 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:36" (1/1) ... [2018-11-18 13:00:36,585 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processExpression(BoogieTransformer.java:744) at de.uni_freiburg.informatik.ultimate.boogie.CachingBoogieTransformer.processExpression(CachingBoogieTransformer.java:51) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:341) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandExpression(StructExpander.java:371) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpressions(StructExpander.java:482) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:389) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) 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:156) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 13:00:36,593 INFO L168 Benchmark]: Toolchain (without parser) took 6341.49 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.3 GB). Free memory was 939.3 MB in the beginning and 1.2 GB in the end (delta: -252.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-18 13:00:36,594 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:00:36,595 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6241.33 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.3 GB). Free memory was 939.3 MB in the beginning and 1.2 GB in the end (delta: -252.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-18 13:00:36,596 INFO L168 Benchmark]: Boogie Preprocessor took 98.27 ms. Allocated memory is still 2.4 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 13:00:36,598 INFO L336 ainManager$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 6241.33 ms. Allocated memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: 1.3 GB). Free memory was 939.3 MB in the beginning and 1.2 GB in the end (delta: -252.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 98.27 ms. Allocated memory is still 2.4 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10305]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 10305]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem94,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 10558]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10558]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret260,]],btree_lookup,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~0,]]] - TypeErrorResult [Line: 10570]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10570]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret261,]],btree_insert,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~1,],IdentifierExpression[~val,],IdentifierExpression[~gfp,]]] - TypeErrorResult [Line: 10581]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10581]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret262,]],btree_update,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~2,],IdentifierExpression[~val,]]] - TypeErrorResult [Line: 10592]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10592]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret263,]],btree_remove,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~3,]]] - TypeErrorResult [Line: 10603]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10603]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret264,]],btree_last,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~4,]]] - TypeErrorResult [Line: 10621]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10621]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret267,]],btree_get_prev,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~5,]]] - TypeErrorResult [Line: 10696]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 10696]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem272,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~1,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 10699]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 10699]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem273,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~1,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - TypeErrorResult [Line: 10699]: Type Error Undeclared identifier ~#_ctype~0 in IdentifierExpression[~#_ctype~0,GLOBAL] - TypeErrorResult [Line: 10699]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~mem274,]],read~int,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#_ctype~0,GLOBAL],offset],BinaryExpression[ARITHMOD,IdentifierExpression[~c~1,],IntegerLiteral[256]]]]],IntegerLiteral[1]]] - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processExpression(StructExpander.java:309) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 13:00:37,878 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 13:00:37,879 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 13:00:37,888 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 13:00:37,888 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 13:00:37,889 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 13:00:37,890 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 13:00:37,891 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 13:00:37,892 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 13:00:37,893 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 13:00:37,894 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 13:00:37,894 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 13:00:37,895 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 13:00:37,895 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 13:00:37,896 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 13:00:37,897 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 13:00:37,897 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 13:00:37,898 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 13:00:37,900 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 13:00:37,901 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 13:00:37,902 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 13:00:37,902 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 13:00:37,904 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 13:00:37,904 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 13:00:37,904 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 13:00:37,905 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 13:00:37,906 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 13:00:37,906 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 13:00:37,907 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 13:00:37,908 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 13:00:37,908 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 13:00:37,908 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 13:00:37,909 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 13:00:37,909 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 13:00:37,909 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 13:00:37,910 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 13:00:37,910 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 13:00:37,920 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 13:00:37,920 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 13:00:37,921 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 13:00:37,921 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 13:00:37,922 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 13:00:37,922 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 13:00:37,922 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 13:00:37,922 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 13:00:37,922 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 13:00:37,922 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 13:00:37,922 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 13:00:37,923 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 13:00:37,923 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 13:00:37,923 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 13:00:37,923 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 13:00:37,923 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 13:00:37,923 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 13:00:37,923 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 13:00:37,924 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 13:00:37,924 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 13:00:37,924 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 13:00:37,924 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 13:00:37,924 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 13:00:37,924 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 13:00:37,924 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 13:00:37,925 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 13:00:37,925 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 13:00:37,925 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 13:00:37,925 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 13:00:37,925 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 13:00:37,925 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_c575a8bb-fb0d-4d63-8f19-851626545660/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 -> 7d37e507691fc5d67ead21f9a2c8102d89234ae1 [2018-11-18 13:00:37,956 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 13:00:37,965 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 13:00:37,967 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 13:00:37,968 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 13:00:37,969 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 13:00:37,969 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:00:38,014 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/b45322a3d/0e81b89a63f04d349354cf3b8e7b633b/FLAG087e8004b [2018-11-18 13:00:38,554 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 13:00:38,554 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--scsi--qla2xxx--tcm_qla2xxx.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 13:00:38,589 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/b45322a3d/0e81b89a63f04d349354cf3b8e7b633b/FLAG087e8004b [2018-11-18 13:00:38,989 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_c575a8bb-fb0d-4d63-8f19-851626545660/bin-2019/uautomizer/data/b45322a3d/0e81b89a63f04d349354cf3b8e7b633b [2018-11-18 13:00:38,992 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 13:00:38,993 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 13:00:38,993 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 13:00:38,993 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 13:00:38,996 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 13:00:38,997 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:00:38" (1/1) ... [2018-11-18 13:00:38,999 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@614d6acc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:38, skipping insertion in model container [2018-11-18 13:00:39,000 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 01:00:38" (1/1) ... [2018-11-18 13:00:39,008 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 13:00:39,128 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 13:00:39,575 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [9719] [2018-11-18 13:00:39,575 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [9720-9721] [2018-11-18 13:00:42,638 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:00:42,925 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 13:00:43,078 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [9719] [2018-11-18 13:00:43,078 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [9720-9721] [2018-11-18 13:00:45,188 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 13:00:45,627 INFO L195 MainTranslator]: Completed translation [2018-11-18 13:00:45,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45 WrapperNode [2018-11-18 13:00:45,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 13:00:45,628 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 13:00:45,628 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 13:00:45,628 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 13:00:45,639 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45" (1/1) ... [2018-11-18 13:00:45,639 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45" (1/1) ... [2018-11-18 13:00:45,668 ERROR L1129 TypeChecker]: C: btree_geo32 [10558]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:45,669 ERROR L1129 TypeChecker]: C: btree_lookup(& head->h, & btree_geo32, & _key) [10558]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret260,]],btree_lookup,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~0,]]] [2018-11-18 13:00:45,669 ERROR L1129 TypeChecker]: C: btree_geo32 [10570]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:45,669 ERROR L1129 TypeChecker]: C: btree_insert(& head->h, & btree_geo32, & _key, val, gfp) [10570]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret261,]],btree_insert,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~1,],IdentifierExpression[~val,],IdentifierExpression[~gfp,]]] [2018-11-18 13:00:45,669 ERROR L1129 TypeChecker]: C: btree_geo32 [10581]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:45,670 ERROR L1129 TypeChecker]: C: btree_update(& head->h, & btree_geo32, & _key, val) [10581]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret262,]],btree_update,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~2,],IdentifierExpression[~val,]]] [2018-11-18 13:00:45,670 ERROR L1129 TypeChecker]: C: btree_geo32 [10592]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:45,673 ERROR L1129 TypeChecker]: C: btree_remove(& head->h, & btree_geo32, & _key) [10592]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret263,]],btree_remove,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~3,]]] [2018-11-18 13:00:45,673 ERROR L1129 TypeChecker]: C: btree_geo32 [10603]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:45,673 ERROR L1129 TypeChecker]: C: btree_last(& head->h, & btree_geo32, & _key) [10603]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret264,]],btree_last,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~4,]]] [2018-11-18 13:00:45,673 ERROR L1129 TypeChecker]: C: btree_geo32 [10621]: Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] [2018-11-18 13:00:45,674 ERROR L1129 TypeChecker]: C: btree_get_prev(& head->h, & btree_geo32, & _key) [10621]: Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret267,]],btree_get_prev,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~5,]]] [2018-11-18 13:00:45,695 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45" (1/1) ... [2018-11-18 13:00:45,696 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45" (1/1) ... [2018-11-18 13:00:45,806 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45" (1/1) ... [2018-11-18 13:00:45,823 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45" (1/1) ... [2018-11-18 13:00:45,862 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 01:00:45" (1/1) ... [2018-11-18 13:00:45,886 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 13:00:45,886 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder [2018-11-18 13:00:45,887 INFO L168 Benchmark]: Toolchain (without parser) took 6894.64 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.4 GB). Free memory was 927.0 MB in the beginning and 998.1 MB in the end (delta: -71.1 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-18 13:00:45,888 INFO L168 Benchmark]: CDTParser took 0.17 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. [2018-11-18 13:00:45,888 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6634.28 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.4 GB). Free memory was 927.0 MB in the beginning and 1.1 GB in the end (delta: -138.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-18 13:00:45,889 INFO L168 Benchmark]: Boogie Preprocessor took 258.18 ms. Allocated memory is still 2.5 GB. Free memory was 1.1 GB in the beginning and 998.1 MB in the end (delta: 67.5 MB). Peak memory consumption was 67.5 MB. Max. memory is 11.5 GB. [2018-11-18 13:00:45,891 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 6634.28 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.4 GB). Free memory was 927.0 MB in the beginning and 1.1 GB in the end (delta: -138.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 258.18 ms. Allocated memory is still 2.5 GB. Free memory was 1.1 GB in the beginning and 998.1 MB in the end (delta: 67.5 MB). Peak memory consumption was 67.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10558]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10558]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret260,]],btree_lookup,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~0,]]] - TypeErrorResult [Line: 10570]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10570]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret261,]],btree_insert,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~1,],IdentifierExpression[~val,],IdentifierExpression[~gfp,]]] - TypeErrorResult [Line: 10581]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10581]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret262,]],btree_update,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~2,],IdentifierExpression[~val,]]] - TypeErrorResult [Line: 10592]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10592]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret263,]],btree_remove,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~3,]]] - TypeErrorResult [Line: 10603]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10603]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret264,]],btree_last,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~4,]]] - TypeErrorResult [Line: 10621]: Type Error Undeclared identifier ~#btree_geo32~0 in IdentifierExpression[~#btree_geo32~0,GLOBAL] - TypeErrorResult [Line: 10621]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret267,]],btree_get_prev,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~head,],base],StructAccessExpression[IdentifierExpression[~head,],offset]]],IdentifierExpression[~#btree_geo32~0,GLOBAL],IdentifierExpression[~#_key~5,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...