./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c7b7f07053c0f246ab44cf8c11619bb599c3ec00fd9c19c3b42c9a8f7c1bfb5b --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 21:10:18,906 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 21:10:18,909 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 21:10:18,937 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 21:10:18,938 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 21:10:18,941 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 21:10:18,944 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 21:10:18,949 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 21:10:18,951 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 21:10:18,956 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 21:10:18,958 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 21:10:18,959 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 21:10:18,960 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 21:10:18,963 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 21:10:18,965 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 21:10:18,966 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 21:10:18,968 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 21:10:18,969 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 21:10:18,971 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 21:10:18,977 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 21:10:18,979 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 21:10:18,980 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 21:10:18,983 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 21:10:18,984 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 21:10:18,992 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 21:10:18,993 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 21:10:18,993 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 21:10:18,995 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 21:10:18,996 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 21:10:18,997 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 21:10:18,998 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 21:10:18,999 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 21:10:19,001 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 21:10:19,003 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 21:10:19,004 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 21:10:19,004 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 21:10:19,005 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 21:10:19,005 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 21:10:19,006 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 21:10:19,007 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 21:10:19,007 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 21:10:19,009 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-18 21:10:19,045 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 21:10:19,045 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 21:10:19,046 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 21:10:19,047 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 21:10:19,048 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 21:10:19,048 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 21:10:19,062 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 21:10:19,062 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 21:10:19,062 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 21:10:19,063 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 21:10:19,064 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-18 21:10:19,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 21:10:19,064 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 21:10:19,065 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 21:10:19,065 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 21:10:19,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 21:10:19,066 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 21:10:19,066 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 21:10:19,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 21:10:19,067 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 21:10:19,067 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 21:10:19,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 21:10:19,068 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 21:10:19,068 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 21:10:19,068 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 21:10:19,068 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-18 21:10:19,070 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-18 21:10:19,070 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 21:10:19,071 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 21:10:19,071 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 21:10:19,071 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c7b7f07053c0f246ab44cf8c11619bb599c3ec00fd9c19c3b42c9a8f7c1bfb5b [2022-11-18 21:10:19,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 21:10:19,370 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 21:10:19,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 21:10:19,374 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 21:10:19,375 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 21:10:19,376 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i [2022-11-18 21:10:19,447 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/5b2faef7c/3643c09109fa482c82ddcbe14359b250/FLAG49eecce54 [2022-11-18 21:10:20,737 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 21:10:20,738 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i [2022-11-18 21:10:20,845 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/5b2faef7c/3643c09109fa482c82ddcbe14359b250/FLAG49eecce54 [2022-11-18 21:10:21,288 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/5b2faef7c/3643c09109fa482c82ddcbe14359b250 [2022-11-18 21:10:21,291 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 21:10:21,293 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 21:10:21,298 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 21:10:21,299 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 21:10:21,338 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 21:10:21,338 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:10:21" (1/1) ... [2022-11-18 21:10:21,339 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cadaa71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:21, skipping insertion in model container [2022-11-18 21:10:21,340 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:10:21" (1/1) ... [2022-11-18 21:10:21,347 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 21:10:21,692 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 21:10:38,656 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i[1287209,1287222] [2022-11-18 21:10:38,659 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i[1287354,1287367] [2022-11-18 21:10:38,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 21:10:38,784 INFO L203 MainTranslator]: Completed pre-run [2022-11-18 21:10:40,769 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i[1287209,1287222] [2022-11-18 21:10:40,770 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i[1287354,1287367] [2022-11-18 21:10:40,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-18 21:10:41,938 INFO L208 MainTranslator]: Completed translation [2022-11-18 21:10:41,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:41 WrapperNode [2022-11-18 21:10:41,939 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-18 21:10:41,940 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-18 21:10:41,940 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-18 21:10:41,941 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-18 21:10:41,948 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:41" (1/1) ... [2022-11-18 21:10:42,236 ERROR L1136 TypeChecker]: C: fd_data.raw_packet [34357]: Undeclared identifier #t~mem6711 in IdentifierExpression[#t~mem6711,] [2022-11-18 21:10:42,238 ERROR L1136 TypeChecker]: C: sscanf((char const *)asc_packet + (unsigned long )j, "%2hhx ", fd_data.raw_packet + (unsigned long )i___3) [34356-34357]: Wrong parameter type at index 1: CallStatement[null,false,[],write~int,[IdentifierExpression[#t~nondet6712,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem6711,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[#t~mem6711,],offset],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i___3~0,],IntegerLiteral[65536]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i___3~0,],IntegerLiteral[65536]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i___3~0,],IntegerLiteral[65536]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]],IntegerLiteral[1]]] [2022-11-18 21:10:42,295 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:41" (1/1) ... [2022-11-18 21:10:42,305 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-18 21:10:42,305 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-11-18 21:10:42,307 INFO L158 Benchmark]: Toolchain (without parser) took 21012.65ms. Allocated memory was 113.2MB in the beginning and 480.2MB in the end (delta: 367.0MB). Free memory was 42.5MB in the beginning and 213.8MB in the end (delta: -171.3MB). Peak memory consumption was 195.5MB. Max. memory is 16.1GB. [2022-11-18 21:10:42,307 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 113.2MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 21:10:42,308 INFO L158 Benchmark]: CACSL2BoogieTranslator took 20640.60ms. Allocated memory was 113.2MB in the beginning and 480.2MB in the end (delta: 367.0MB). Free memory was 42.2MB in the beginning and 240.0MB in the end (delta: -197.8MB). Peak memory consumption was 287.7MB. Max. memory is 16.1GB. [2022-11-18 21:10:42,309 INFO L158 Benchmark]: Boogie Procedure Inliner took 365.12ms. Allocated memory is still 480.2MB. Free memory was 240.0MB in the beginning and 213.8MB in the end (delta: 26.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-11-18 21:10:42,320 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 113.2MB. Free memory is still 85.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 20640.60ms. Allocated memory was 113.2MB in the beginning and 480.2MB in the end (delta: 367.0MB). Free memory was 42.2MB in the beginning and 240.0MB in the end (delta: -197.8MB). Peak memory consumption was 287.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 365.12ms. Allocated memory is still 480.2MB. Free memory was 240.0MB in the beginning and 213.8MB in the end (delta: 26.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 34357]: Type Error Undeclared identifier #t~mem6711 in IdentifierExpression[#t~mem6711,] - TypeErrorResult [Line: 34356]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~int,[IdentifierExpression[#t~nondet6712,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[#t~mem6711,],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[#t~mem6711,],offset],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i___3~0,],IntegerLiteral[65536]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[9223372036854775807]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i___3~0,],IntegerLiteral[65536]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~i___3~0,],IntegerLiteral[65536]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]],IntegerLiteral[18446744073709551616]]]]]],IntegerLiteral[1]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c7b7f07053c0f246ab44cf8c11619bb599c3ec00fd9c19c3b42c9a8f7c1bfb5b --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-18 21:10:44,486 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-18 21:10:44,489 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-18 21:10:44,528 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-18 21:10:44,528 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-18 21:10:44,532 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-18 21:10:44,534 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-18 21:10:44,539 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-18 21:10:44,541 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-18 21:10:44,542 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-18 21:10:44,543 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-18 21:10:44,544 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-18 21:10:44,544 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-18 21:10:44,545 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-18 21:10:44,546 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-18 21:10:44,552 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-18 21:10:44,553 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-18 21:10:44,556 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-18 21:10:44,560 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-18 21:10:44,562 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-18 21:10:44,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-18 21:10:44,570 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-18 21:10:44,571 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-18 21:10:44,573 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-18 21:10:44,576 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-18 21:10:44,581 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-18 21:10:44,582 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-18 21:10:44,583 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-18 21:10:44,584 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-18 21:10:44,585 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-18 21:10:44,586 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-18 21:10:44,586 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-18 21:10:44,588 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-18 21:10:44,589 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-18 21:10:44,590 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-18 21:10:44,590 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-18 21:10:44,591 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-18 21:10:44,592 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-18 21:10:44,592 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-18 21:10:44,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-18 21:10:44,594 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-18 21:10:44,595 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-18 21:10:44,635 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-18 21:10:44,635 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-18 21:10:44,636 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-18 21:10:44,636 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-18 21:10:44,637 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-18 21:10:44,637 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-18 21:10:44,639 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-18 21:10:44,639 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-18 21:10:44,640 INFO L138 SettingsManager]: * Use SBE=true [2022-11-18 21:10:44,640 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-18 21:10:44,641 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-18 21:10:44,641 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-18 21:10:44,642 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-18 21:10:44,642 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-18 21:10:44,642 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-18 21:10:44,643 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-18 21:10:44,643 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-18 21:10:44,643 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-18 21:10:44,643 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-18 21:10:44,644 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-18 21:10:44,644 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-18 21:10:44,644 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-18 21:10:44,645 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-18 21:10:44,645 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-18 21:10:44,645 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-18 21:10:44,646 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-18 21:10:44,646 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-18 21:10:44,647 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-18 21:10:44,647 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-18 21:10:44,647 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-18 21:10:44,647 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-18 21:10:44,648 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-18 21:10:44,648 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-18 21:10:44,649 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_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c7b7f07053c0f246ab44cf8c11619bb599c3ec00fd9c19c3b42c9a8f7c1bfb5b [2022-11-18 21:10:45,028 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-18 21:10:45,058 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-18 21:10:45,061 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-18 21:10:45,062 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-18 21:10:45,065 INFO L275 PluginConnector]: CDTParser initialized [2022-11-18 21:10:45,066 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i [2022-11-18 21:10:45,132 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/aca98f45b/34cd306800e74607bf610583a695c444/FLAGc2f645702 [2022-11-18 21:10:46,882 INFO L306 CDTParser]: Found 1 translation units. [2022-11-18 21:10:46,882 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-i40e-i40e.cil.i [2022-11-18 21:10:47,073 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/aca98f45b/34cd306800e74607bf610583a695c444/FLAGc2f645702 [2022-11-18 21:10:47,523 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6d2414e-a4b1-4ec8-805f-9248527de0a1/bin/uautomizer-TMbwUNV5ro/data/aca98f45b/34cd306800e74607bf610583a695c444 [2022-11-18 21:10:47,526 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-18 21:10:47,527 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-18 21:10:47,528 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-18 21:10:47,529 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-18 21:10:47,532 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-18 21:10:47,533 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:10:47" (1/1) ... [2022-11-18 21:10:47,534 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a63d10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:47, skipping insertion in model container [2022-11-18 21:10:47,534 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:10:47" (1/1) ... [2022-11-18 21:10:47,542 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-18 21:10:47,965 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-18 21:10:56,140 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:260) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:204) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:122) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1005) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:973) 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:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:675) 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:1468) 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:1412) 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:1086) 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:1086) 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1086) 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:1086) 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:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1488) 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:3308) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2387) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) 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) [2022-11-18 21:10:56,146 INFO L158 Benchmark]: Toolchain (without parser) took 8617.91ms. Allocated memory was 73.4MB in the beginning and 203.4MB in the end (delta: 130.0MB). Free memory was 29.8MB in the beginning and 85.5MB in the end (delta: -55.7MB). Peak memory consumption was 88.2MB. Max. memory is 16.1GB. [2022-11-18 21:10:56,147 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 73.4MB. Free memory is still 54.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-18 21:10:56,148 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8615.88ms. Allocated memory was 73.4MB in the beginning and 203.4MB in the end (delta: 130.0MB). Free memory was 29.6MB in the beginning and 85.5MB in the end (delta: -55.9MB). Peak memory consumption was 88.2MB. Max. memory is 16.1GB. [2022-11-18 21:10:56,149 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 73.4MB. Free memory is still 54.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8615.88ms. Allocated memory was 73.4MB in the beginning and 203.4MB in the end (delta: 130.0MB). Free memory was 29.6MB in the beginning and 85.5MB in the end (delta: -55.9MB). Peak memory consumption was 88.2MB. Max. memory is 16.1GB. * 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:260) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type