./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--intel--e1000e--e1000e.ko-ldv_main1.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--intel--e1000e--e1000e.ko-ldv_main1.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d7bc16219702754e80e6359b3a5d123483545883adc7ff98254dcfa1e4b2fd60 ..................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--intel--e1000e--e1000e.ko-ldv_main1.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d7bc16219702754e80e6359b3a5d123483545883adc7ff98254dcfa1e4b2fd60 ......................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type --- Real Ultimate output --- This is Ultimate 0.2.1-dev-e943c26 [2021-10-20 05:29:11,037 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-20 05:29:11,041 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-20 05:29:11,078 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-20 05:29:11,079 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-20 05:29:11,080 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-20 05:29:11,082 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-20 05:29:11,085 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-20 05:29:11,087 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-20 05:29:11,088 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-20 05:29:11,090 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-20 05:29:11,091 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-20 05:29:11,092 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-20 05:29:11,093 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-20 05:29:11,095 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-20 05:29:11,097 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-20 05:29:11,098 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-20 05:29:11,099 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-20 05:29:11,102 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-20 05:29:11,104 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-20 05:29:11,107 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-20 05:29:11,108 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-20 05:29:11,110 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-20 05:29:11,113 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-20 05:29:11,117 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-20 05:29:11,123 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-20 05:29:11,124 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-20 05:29:11,125 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-20 05:29:11,127 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-20 05:29:11,128 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-20 05:29:11,129 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-20 05:29:11,130 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-20 05:29:11,132 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-20 05:29:11,134 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-20 05:29:11,136 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-20 05:29:11,136 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-20 05:29:11,137 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-20 05:29:11,137 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-20 05:29:11,137 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-20 05:29:11,139 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-20 05:29:11,139 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-20 05:29:11,140 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-20 05:29:11,185 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-20 05:29:11,186 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-20 05:29:11,187 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-20 05:29:11,187 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-20 05:29:11,187 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-20 05:29:11,187 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-20 05:29:11,188 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-20 05:29:11,188 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-20 05:29:11,188 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-20 05:29:11,188 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-20 05:29:11,188 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-20 05:29:11,189 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-20 05:29:11,189 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-20 05:29:11,189 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-20 05:29:11,189 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-20 05:29:11,190 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-20 05:29:11,190 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-20 05:29:11,191 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-20 05:29:11,191 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-20 05:29:11,191 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-20 05:29:11,191 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-20 05:29:11,192 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-20 05:29:11,192 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-20 05:29:11,192 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-20 05:29:11,192 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-20 05:29:11,192 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-20 05:29:11,193 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-20 05:29:11,193 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-20 05:29:11,193 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-20 05:29:11,193 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-20 05:29:11,194 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-20 05:29:11,194 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-20 05:29:11,194 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-20 05:29:11,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-20 05:29:11,195 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-20 05:29:11,195 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-20 05:29:11,195 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d7bc16219702754e80e6359b3a5d123483545883adc7ff98254dcfa1e4b2fd60 [2021-10-20 05:29:11,484 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-20 05:29:11,509 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-20 05:29:11,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-20 05:29:11,514 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-20 05:29:11,515 INFO L275 PluginConnector]: CDTParser initialized [2021-10-20 05:29:11,516 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--intel--e1000e--e1000e.ko-ldv_main1.cil.out.i [2021-10-20 05:29:11,590 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/58d546565/7c8298e5c3e64ec785427ddebacb6ec7/FLAGb1bdab1b3 [2021-10-20 05:29:12,865 INFO L306 CDTParser]: Found 1 translation units. [2021-10-20 05:29:12,865 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--intel--e1000e--e1000e.ko-ldv_main1.cil.out.i [2021-10-20 05:29:12,983 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/58d546565/7c8298e5c3e64ec785427ddebacb6ec7/FLAGb1bdab1b3 [2021-10-20 05:29:13,465 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/58d546565/7c8298e5c3e64ec785427ddebacb6ec7 [2021-10-20 05:29:13,472 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-20 05:29:13,476 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-20 05:29:13,478 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-20 05:29:13,478 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-20 05:29:13,481 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-20 05:29:13,483 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:29:13" (1/1) ... [2021-10-20 05:29:13,484 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@790d8c67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 05:29:13, skipping insertion in model container [2021-10-20 05:29:13,485 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:29:13" (1/1) ... [2021-10-20 05:29:13,548 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-20 05:29:13,922 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-20 05:29:27,103 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:29,471 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:29,664 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:29,678 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:29,764 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:29,998 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,151 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,152 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,166 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,166 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,277 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,379 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,502 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,626 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,755 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,769 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,783 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,798 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:30,813 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:31,227 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:31,239 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:31,251 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:31,262 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:31,283 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-20 05:29:31,287 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:979) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:946) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1415) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:713) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1359) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3218) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-20 05:29:31,294 INFO L168 Benchmark]: Toolchain (without parser) took 17816.40 ms. Allocated memory was 102.8 MB in the beginning and 765.5 MB in the end (delta: 662.7 MB). Free memory was 39.7 MB in the beginning and 274.7 MB in the end (delta: -235.0 MB). Peak memory consumption was 515.4 MB. Max. memory is 16.1 GB. [2021-10-20 05:29:31,294 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 102.8 MB. Free memory is still 80.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-20 05:29:31,295 INFO L168 Benchmark]: CACSL2BoogieTranslator took 17813.09 ms. Allocated memory was 102.8 MB in the beginning and 765.5 MB in the end (delta: 662.7 MB). Free memory was 39.7 MB in the beginning and 274.7 MB in the end (delta: -235.0 MB). Peak memory consumption was 515.4 MB. Max. memory is 16.1 GB. [2021-10-20 05:29:31,302 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 102.8 MB. Free memory is still 80.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 17813.09 ms. Allocated memory was 102.8 MB in the beginning and 765.5 MB in the end (delta: 662.7 MB). Free memory was 39.7 MB in the beginning and 274.7 MB in the end (delta: -235.0 MB). Peak memory consumption was 515.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-e943c26 [2021-10-20 05:29:33,614 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-20 05:29:33,617 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-20 05:29:33,673 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-20 05:29:33,674 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-20 05:29:33,678 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-20 05:29:33,680 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-20 05:29:33,684 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-20 05:29:33,688 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-20 05:29:33,696 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-20 05:29:33,697 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-20 05:29:33,699 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-20 05:29:33,699 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-20 05:29:33,702 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-20 05:29:33,704 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-20 05:29:33,709 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-20 05:29:33,711 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-20 05:29:33,712 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-20 05:29:33,714 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-20 05:29:33,722 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-20 05:29:33,724 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-20 05:29:33,725 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-20 05:29:33,729 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-20 05:29:33,730 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-20 05:29:33,739 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-20 05:29:33,739 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-20 05:29:33,740 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-20 05:29:33,742 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-20 05:29:33,742 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-20 05:29:33,743 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-20 05:29:33,744 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-20 05:29:33,745 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-20 05:29:33,747 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-20 05:29:33,748 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-20 05:29:33,749 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-20 05:29:33,749 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-20 05:29:33,750 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-20 05:29:33,767 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-20 05:29:33,768 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-20 05:29:33,769 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-20 05:29:33,770 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-20 05:29:33,771 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-20 05:29:33,814 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-20 05:29:33,814 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-20 05:29:33,815 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-20 05:29:33,816 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-20 05:29:33,816 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-20 05:29:33,816 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-20 05:29:33,816 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-20 05:29:33,817 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-20 05:29:33,817 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-20 05:29:33,818 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-20 05:29:33,820 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-20 05:29:33,820 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-20 05:29:33,820 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-20 05:29:33,820 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-20 05:29:33,821 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-20 05:29:33,821 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-20 05:29:33,821 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-20 05:29:33,821 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-20 05:29:33,821 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-20 05:29:33,822 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-20 05:29:33,822 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-20 05:29:33,822 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-20 05:29:33,822 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-20 05:29:33,823 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-20 05:29:33,823 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-20 05:29:33,823 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-20 05:29:33,823 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-20 05:29:33,824 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-20 05:29:33,824 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-20 05:29:33,824 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-20 05:29:33,824 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-20 05:29:33,824 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-20 05:29:33,825 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d7bc16219702754e80e6359b3a5d123483545883adc7ff98254dcfa1e4b2fd60 [2021-10-20 05:29:34,273 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-20 05:29:34,305 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-20 05:29:34,308 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-20 05:29:34,309 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-20 05:29:34,310 INFO L275 PluginConnector]: CDTParser initialized [2021-10-20 05:29:34,311 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--intel--e1000e--e1000e.ko-ldv_main1.cil.out.i [2021-10-20 05:29:34,395 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/20ab71eac/f1161ff177b142c9bb8a9131f57bee45/FLAGb31e04472 [2021-10-20 05:29:35,945 INFO L306 CDTParser]: Found 1 translation units. [2021-10-20 05:29:35,946 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--ethernet--intel--e1000e--e1000e.ko-ldv_main1.cil.out.i [2021-10-20 05:29:36,040 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/20ab71eac/f1161ff177b142c9bb8a9131f57bee45/FLAGb31e04472 [2021-10-20 05:29:36,338 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e7deea2e-0cd4-4963-b224-168ad30111bb/bin/utaipan-tZwUujhuQw/data/20ab71eac/f1161ff177b142c9bb8a9131f57bee45 [2021-10-20 05:29:36,340 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-20 05:29:36,343 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-20 05:29:36,347 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-20 05:29:36,347 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-20 05:29:36,351 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-20 05:29:36,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:29:36" (1/1) ... [2021-10-20 05:29:36,353 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@516ddf9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 05:29:36, skipping insertion in model container [2021-10-20 05:29:36,353 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 05:29:36" (1/1) ... [2021-10-20 05:29:36,360 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-20 05:29:36,749 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-20 05:29:56,999 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:203) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:979) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:946) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:174) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1415) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:713) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1359) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3218) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-20 05:29:57,009 INFO L168 Benchmark]: Toolchain (without parser) took 20663.31 ms. Allocated memory was 81.8 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 44.5 MB in the beginning and 889.7 MB in the end (delta: -845.2 MB). Peak memory consumption was 476.9 MB. Max. memory is 16.1 GB. [2021-10-20 05:29:57,010 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 81.8 MB. Free memory is still 62.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-20 05:29:57,013 INFO L168 Benchmark]: CACSL2BoogieTranslator took 20658.37 ms. Allocated memory was 81.8 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 44.4 MB in the beginning and 889.7 MB in the end (delta: -845.4 MB). Peak memory consumption was 476.9 MB. Max. memory is 16.1 GB. [2021-10-20 05:29:57,015 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 81.8 MB. Free memory is still 62.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 20658.37 ms. Allocated memory was 81.8 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 44.4 MB in the beginning and 889.7 MB in the end (delta: -845.4 MB). Peak memory consumption was 476.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsets_StructAndUnion(TypeSizeAndOffsetComputer.java:256) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...