./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.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_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 01e6ffbd89c77170e513b3406287753d976ba225 ........................................................................................................................................................................ 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_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 01e6ffbd89c77170e513b3406287753d976ba225 ............................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 01:05:50,272 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 01:05:50,273 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 01:05:50,280 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 01:05:50,281 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 01:05:50,281 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 01:05:50,282 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 01:05:50,283 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 01:05:50,284 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 01:05:50,285 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 01:05:50,285 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 01:05:50,286 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 01:05:50,286 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 01:05:50,287 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 01:05:50,288 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 01:05:50,288 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 01:05:50,289 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 01:05:50,290 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 01:05:50,291 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 01:05:50,292 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 01:05:50,293 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 01:05:50,294 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 01:05:50,295 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 01:05:50,296 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 01:05:50,296 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 01:05:50,296 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 01:05:50,297 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 01:05:50,298 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 01:05:50,298 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 01:05:50,299 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 01:05:50,299 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 01:05:50,300 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 01:05:50,300 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 01:05:50,300 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 01:05:50,300 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 01:05:50,301 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 01:05:50,301 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 01:05:50,311 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 01:05:50,311 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 01:05:50,311 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 01:05:50,312 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 01:05:50,312 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 01:05:50,312 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 01:05:50,312 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 01:05:50,312 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 01:05:50,313 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 01:05:50,313 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 01:05:50,313 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 01:05:50,313 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 01:05:50,313 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 01:05:50,313 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 01:05:50,313 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 01:05:50,314 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 01:05:50,314 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 01:05:50,314 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 01:05:50,314 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 01:05:50,314 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 01:05:50,314 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 01:05:50,314 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 01:05:50,315 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 01:05:50,315 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 01:05:50,315 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 01:05:50,315 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 01:05:50,315 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_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01e6ffbd89c77170e513b3406287753d976ba225 [2018-11-10 01:05:50,336 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 01:05:50,343 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 01:05:50,345 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 01:05:50,346 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 01:05:50,346 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 01:05:50,347 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 01:05:50,381 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/dd8dc8d59/de93cd4893184edba87dae41994e294f/FLAGf46997616 [2018-11-10 01:05:50,958 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 01:05:50,958 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 01:05:50,984 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/dd8dc8d59/de93cd4893184edba87dae41994e294f/FLAGf46997616 [2018-11-10 01:05:50,994 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/dd8dc8d59/de93cd4893184edba87dae41994e294f [2018-11-10 01:05:50,996 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 01:05:50,997 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 01:05:50,998 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 01:05:50,998 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 01:05:51,000 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 01:05:51,000 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:05:50" (1/1) ... [2018-11-10 01:05:51,002 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@594b0262 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:05:51, skipping insertion in model container [2018-11-10 01:05:51,002 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:05:50" (1/1) ... [2018-11-10 01:05:51,008 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 01:05:51,083 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 01:05:52,997 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:05:53,036 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 01:05:53,488 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:05:53,722 INFO L193 MainTranslator]: Completed translation [2018-11-10 01:05:53,722 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:05:53 WrapperNode [2018-11-10 01:05:53,722 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 01:05:53,723 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 01:05:53,723 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 01:05:53,723 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 01:05:53,730 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:05:53" (1/1) ... [2018-11-10 01:05:53,769 ERROR L1123 TypeChecker]: C: vesa_modes [6142]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-10 01:05:53,770 ERROR L1123 TypeChecker]: C: dlfb_is_valid_mode((struct fb_videomode *)(& vesa_modes) + (unsigned long )i, info) [6142-6143]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret609,]],dlfb_is_valid_mode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],IdentifierExpression[~info,]]] [2018-11-10 01:05:53,770 ERROR L1123 TypeChecker]: C: vesa_modes [6145]: Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] [2018-11-10 01:05:53,770 ERROR L1123 TypeChecker]: C: fb_add_videomode((struct fb_videomode const *)(& vesa_modes) + (unsigned long )i, & info->modelist) [6145-6146]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret610,]],fb_add_videomode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~info,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~info,],offset],IntegerLiteral[909]]]]]] [2018-11-10 01:05:53,773 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.IllegalArgumentException: ASTType is null - cannot resolve type. at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:197) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:921) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1025) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1112) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 01:05:53,775 INFO L168 Benchmark]: Toolchain (without parser) took 2778.62 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 202.9 MB). Free memory was 946.9 MB in the beginning and 985.7 MB in the end (delta: -38.8 MB). Peak memory consumption was 164.1 MB. Max. memory is 11.5 GB. [2018-11-10 01:05:53,778 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:05:53,779 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2724.93 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 202.9 MB). Free memory was 946.9 MB in the beginning and 985.7 MB in the end (delta: -38.8 MB). Peak memory consumption was 299.5 MB. Max. memory is 11.5 GB. [2018-11-10 01:05:53,779 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.92 ms. Allocated memory is still 1.2 GB. Free memory is still 985.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:05:53,782 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2724.93 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 202.9 MB). Free memory was 946.9 MB in the beginning and 985.7 MB in the end (delta: -38.8 MB). Peak memory consumption was 299.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 51.92 ms. Allocated memory is still 1.2 GB. Free memory is still 985.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6142]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 6142]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret609,]],dlfb_is_valid_mode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],IdentifierExpression[~info,]]] - TypeErrorResult [Line: 6145]: Type Error Undeclared identifier ~#vesa_modes~0 in IdentifierExpression[~#vesa_modes~0,GLOBAL] - TypeErrorResult [Line: 6145]: Type Error Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~ret610,]],fb_add_videomode,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~#vesa_modes~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i~3,],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]],IntegerLiteral[60]]]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~info,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~info,],offset],IntegerLiteral[909]]]]]] * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: IllegalArgumentException: ASTType is null - cannot resolve type.: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 01:05:55,058 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 01:05:55,059 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 01:05:55,067 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 01:05:55,067 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 01:05:55,068 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 01:05:55,068 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 01:05:55,070 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 01:05:55,071 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 01:05:55,071 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 01:05:55,072 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 01:05:55,072 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 01:05:55,073 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 01:05:55,073 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 01:05:55,074 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 01:05:55,074 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 01:05:55,075 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 01:05:55,076 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 01:05:55,077 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 01:05:55,079 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 01:05:55,079 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 01:05:55,080 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 01:05:55,082 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 01:05:55,082 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 01:05:55,082 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 01:05:55,083 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 01:05:55,084 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 01:05:55,084 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 01:05:55,085 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 01:05:55,085 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 01:05:55,086 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 01:05:55,086 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 01:05:55,086 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 01:05:55,086 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 01:05:55,087 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 01:05:55,087 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 01:05:55,088 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-10 01:05:55,098 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 01:05:55,098 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 01:05:55,099 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 01:05:55,099 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 01:05:55,099 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 01:05:55,099 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 01:05:55,099 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 01:05:55,100 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 01:05:55,100 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 01:05:55,100 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 01:05:55,100 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 01:05:55,100 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 01:05:55,100 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 01:05:55,100 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 01:05:55,101 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 01:05:55,101 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 01:05:55,101 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 01:05:55,101 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 01:05:55,101 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 01:05:55,101 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 01:05:55,101 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 01:05:55,102 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 01:05:55,103 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_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01e6ffbd89c77170e513b3406287753d976ba225 [2018-11-10 01:05:55,130 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 01:05:55,138 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 01:05:55,140 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 01:05:55,141 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 01:05:55,141 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 01:05:55,141 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 01:05:55,177 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/f5fc7d83b/0d0635a77c6642559cbfd786fa9644a6/FLAG8edfa65f4 [2018-11-10 01:05:55,658 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 01:05:55,659 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 01:05:55,684 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/f5fc7d83b/0d0635a77c6642559cbfd786fa9644a6/FLAG8edfa65f4 [2018-11-10 01:05:55,695 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_8c3ed3eb-b700-4a54-9275-fb97fae4356f/bin-2019/ukojak/data/f5fc7d83b/0d0635a77c6642559cbfd786fa9644a6 [2018-11-10 01:05:55,697 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 01:05:55,699 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 01:05:55,699 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 01:05:55,700 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 01:05:55,702 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 01:05:55,703 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:05:55" (1/1) ... [2018-11-10 01:05:55,705 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25de725d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:05:55, skipping insertion in model container [2018-11-10 01:05:55,705 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:05:55" (1/1) ... [2018-11-10 01:05:55,713 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 01:05:55,801 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 01:05:57,933 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:05:58,110 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 01:05:58,595 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:05:58,933 INFO L193 MainTranslator]: Completed translation [2018-11-10 01:05:58,933 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:05:58 WrapperNode [2018-11-10 01:05:58,933 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 01:05:58,934 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 01:05:58,934 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 01:05:58,934 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 01:05:58,941 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:05:58" (1/1) ... [2018-11-10 01:05:58,979 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.IllegalArgumentException: ASTType is null - cannot resolve type. at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:197) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:921) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1025) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1112) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 01:05:58,983 INFO L168 Benchmark]: Toolchain (without parser) took 3285.18 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 938.9 MB in the beginning and 1.1 GB in the end (delta: -138.7 MB). Peak memory consumption was 87.8 MB. Max. memory is 11.5 GB. [2018-11-10 01:05:58,985 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:05:58,985 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3234.09 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 938.9 MB in the beginning and 1.1 GB in the end (delta: -138.7 MB). Peak memory consumption was 460.6 MB. Max. memory is 11.5 GB. [2018-11-10 01:05:58,986 INFO L168 Benchmark]: Boogie Procedure Inliner took 48.75 ms. Allocated memory is still 1.3 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:05:58,988 INFO L336 ainManager$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 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3234.09 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 226.5 MB). Free memory was 938.9 MB in the beginning and 1.1 GB in the end (delta: -138.7 MB). Peak memory consumption was 460.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 48.75 ms. Allocated memory is still 1.3 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: IllegalArgumentException: ASTType is null - cannot resolve type. de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: IllegalArgumentException: ASTType is null - cannot resolve type.: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeManager.resolveType(TypeManager.java:176) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...