./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 32bit --witnessprinter.graph.data.programhash d49d34698411f85a0a6e83adb869f73bcb1d6aade5262b0ab5e3122db7000276 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 01:58:37,066 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 01:58:37,118 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 01:58:37,122 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 01:58:37,123 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 01:58:37,141 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 01:58:37,142 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 01:58:37,142 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 01:58:37,143 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 01:58:37,143 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 01:58:37,144 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 01:58:37,144 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 01:58:37,144 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 01:58:37,145 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 01:58:37,146 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 01:58:37,147 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 01:58:37,147 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 01:58:37,147 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 01:58:37,147 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 01:58:37,151 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 01:58:37,151 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 01:58:37,152 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 01:58:37,152 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 01:58:37,152 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 01:58:37,152 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 01:58:37,152 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 01:58:37,152 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 01:58:37,152 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 01:58:37,153 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 01:58:37,153 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 01:58:37,153 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 01:58:37,153 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 01:58:37,153 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 01:58:37,153 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 01:58:37,153 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 01:58:37,154 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 01:58:37,154 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 01:58:37,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 01:58:37,154 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 01:58:37,154 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 01:58:37,154 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 01:58:37,155 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 01:58:37,155 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d49d34698411f85a0a6e83adb869f73bcb1d6aade5262b0ab5e3122db7000276 [2024-10-24 01:58:37,396 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 01:58:37,414 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 01:58:37,417 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 01:58:37,417 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 01:58:37,418 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 01:58:37,418 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i [2024-10-24 01:58:38,586 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 01:58:38,812 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 01:58:38,812 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i [2024-10-24 01:58:38,837 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5204ed62e/7ee3856ddc1041cf95f85b5ddca05e99/FLAG6bb629686 [2024-10-24 01:58:39,162 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5204ed62e/7ee3856ddc1041cf95f85b5ddca05e99 [2024-10-24 01:58:39,164 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 01:58:39,166 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 01:58:39,167 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 01:58:39,167 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 01:58:39,171 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 01:58:39,171 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:58:39" (1/1) ... [2024-10-24 01:58:39,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19000d02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:39, skipping insertion in model container [2024-10-24 01:58:39,173 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:58:39" (1/1) ... [2024-10-24 01:58:39,220 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 01:58:39,475 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i[23604,23617] [2024-10-24 01:58:39,588 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 01:58:39,603 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 01:58:39,627 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i[23604,23617] [2024-10-24 01:58:39,662 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 01:58:39,692 INFO L204 MainTranslator]: Completed translation [2024-10-24 01:58:39,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:39 WrapperNode [2024-10-24 01:58:39,693 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 01:58:39,694 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 01:58:39,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 01:58:39,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 01:58:39,699 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:39" (1/1) ... [2024-10-24 01:58:39,714 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type mismatch ([int]{ base:int, offset:int } != { base:int, offset:int }) in ~__CS_thread~0 := { base: 5, offset: 0 }; [2024-10-24 01:58:39,715 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,715 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,715 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[IntegerLiteral[0],IntegerLiteral[0]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,715 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,716 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,716 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[IntegerLiteral[0],IntegerLiteral[0]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,716 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,716 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,718 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[IntegerLiteral[0],IntegerLiteral[0]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,722 ERROR L1136 TypeChecker]: C: __CS_thread[__CS_thread_index] [673]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,722 ERROR L1136 TypeChecker]: C: __CS_thread[__CS_thread_index] [673]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,722 ERROR L1136 TypeChecker]: C: __CS_thread[__CS_thread_index] = t1 [673]: Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[~t1,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[4],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]],IntegerLiteral[4294967296]],IntegerLiteral[2147483647]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]],IntegerLiteral[4294967296]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]],IntegerLiteral[4294967296]],IntegerLiteral[4294967296]]]]]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,727 ERROR L1136 TypeChecker]: C: __CS_thread[0] [906]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,727 ERROR L1136 TypeChecker]: C: __CS_thread[0] [906]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,728 ERROR L1136 TypeChecker]: C: __CS_thread[0] = main_thread [906]: Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#funAddr~main_thread,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,728 ERROR L1136 TypeChecker]: C: __CS_thread[0] [911]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,728 ERROR L1136 TypeChecker]: C: __CS_thread[0] [911]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,728 ERROR L1136 TypeChecker]: C: __CS_thread[0] [911]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem77,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,728 ERROR L1136 TypeChecker]: C: __CS_thread[1] [917]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,732 ERROR L1136 TypeChecker]: C: __CS_thread[1] [917]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,732 ERROR L1136 TypeChecker]: C: __CS_thread[1] [917]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem82,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,733 ERROR L1136 TypeChecker]: C: __CS_thread[2] [923]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:39,733 ERROR L1136 TypeChecker]: C: __CS_thread[2] [923]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:39,733 ERROR L1136 TypeChecker]: C: __CS_thread[2] [923]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem87,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] [2024-10-24 01:58:39,734 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:39" (1/1) ... [2024-10-24 01:58:39,734 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 01:58:39,734 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-24 01:58:39,736 INFO L158 Benchmark]: Toolchain (without parser) took 568.97ms. Allocated memory is still 159.4MB. Free memory was 127.2MB in the beginning and 92.0MB in the end (delta: 35.2MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-10-24 01:58:39,736 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 159.4MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 01:58:39,736 INFO L158 Benchmark]: CACSL2BoogieTranslator took 525.99ms. Allocated memory is still 159.4MB. Free memory was 126.4MB in the beginning and 94.9MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2024-10-24 01:58:39,737 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.56ms. Allocated memory is still 159.4MB. Free memory was 94.9MB in the beginning and 92.0MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-24 01:58:39,738 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 159.4MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 525.99ms. Allocated memory is still 159.4MB. Free memory was 126.4MB in the beginning and 94.9MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 40.56ms. Allocated memory is still 159.4MB. Free memory was 94.9MB in the beginning and 92.0MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 555]: Type Error Type mismatch ([int]{ base:int, offset:int } != { base:int, offset:int }) in ~__CS_thread~0 := { base: 5, offset: 0 }; - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 555]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[IntegerLiteral[0],IntegerLiteral[0]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],IntegerLiteral[4]]] - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 555]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[IntegerLiteral[0],IntegerLiteral[0]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 555]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[IntegerLiteral[0],IntegerLiteral[0]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] - TypeErrorResult [Line: 673]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 673]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 673]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[~t1,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset],BinaryExpression[ARITHMUL,IntegerLiteral[4],IfThenElseExpression[BinaryExpression[COMPLEQ,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]],IntegerLiteral[4294967296]],IntegerLiteral[2147483647]],BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]],IntegerLiteral[4294967296]],BinaryExpression[ARITHMINUS,BinaryExpression[ARITHMOD,BinaryExpression[ARITHMOD,IdentifierExpression[~__CS_thread_index~0,GLOBAL],IntegerLiteral[256]],IntegerLiteral[4294967296]],IntegerLiteral[4294967296]]]]]]],IntegerLiteral[4]]] - TypeErrorResult [Line: 906]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 906]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 906]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#funAddr~main_thread,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],IntegerLiteral[4]]] - TypeErrorResult [Line: 911]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 911]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 911]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem77,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],IntegerLiteral[4]]] - TypeErrorResult [Line: 917]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 917]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 917]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem82,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[4],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] - TypeErrorResult [Line: 923]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 923]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 923]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem87,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]],IntegerLiteral[4]]] 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: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 32bit --witnessprinter.graph.data.programhash d49d34698411f85a0a6e83adb869f73bcb1d6aade5262b0ab5e3122db7000276 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 01:58:41,291 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 01:58:41,356 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 01:58:41,360 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 01:58:41,361 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 01:58:41,382 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 01:58:41,384 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 01:58:41,384 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 01:58:41,384 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 01:58:41,385 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 01:58:41,386 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 01:58:41,386 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 01:58:41,387 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 01:58:41,387 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 01:58:41,387 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 01:58:41,387 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 01:58:41,388 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 01:58:41,388 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 01:58:41,388 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 01:58:41,388 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 01:58:41,388 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 01:58:41,391 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 01:58:41,391 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 01:58:41,391 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 01:58:41,392 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 01:58:41,392 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 01:58:41,394 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 01:58:41,394 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 01:58:41,394 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 01:58:41,395 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 01:58:41,395 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 01:58:41,395 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 01:58:41,395 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 01:58:41,395 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 01:58:41,395 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 01:58:41,395 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 01:58:41,396 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 01:58:41,396 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 01:58:41,396 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 01:58:41,396 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 01:58:41,396 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 01:58:41,396 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 01:58:41,396 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 01:58:41,397 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 01:58:41,397 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 01:58:41,397 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d49d34698411f85a0a6e83adb869f73bcb1d6aade5262b0ab5e3122db7000276 [2024-10-24 01:58:41,637 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 01:58:41,651 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 01:58:41,654 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 01:58:41,655 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 01:58:41,655 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 01:58:41,656 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i [2024-10-24 01:58:42,929 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 01:58:43,132 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 01:58:43,132 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i [2024-10-24 01:58:43,148 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/228cc1eed/ffcca168a0d949ab8129172c21e52375/FLAG4929c1941 [2024-10-24 01:58:43,158 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/228cc1eed/ffcca168a0d949ab8129172c21e52375 [2024-10-24 01:58:43,160 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 01:58:43,161 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 01:58:43,162 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 01:58:43,162 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 01:58:43,168 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 01:58:43,168 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:58:43" (1/1) ... [2024-10-24 01:58:43,169 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72b9e9e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:43, skipping insertion in model container [2024-10-24 01:58:43,169 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:58:43" (1/1) ... [2024-10-24 01:58:43,214 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 01:58:43,442 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i[23604,23617] [2024-10-24 01:58:43,548 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 01:58:43,568 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 01:58:43,600 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-pthread/cs_lamport.i[23604,23617] [2024-10-24 01:58:43,678 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 01:58:43,717 INFO L204 MainTranslator]: Completed translation [2024-10-24 01:58:43,718 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:43 WrapperNode [2024-10-24 01:58:43,718 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 01:58:43,719 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 01:58:43,719 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 01:58:43,719 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 01:58:43,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:43" (1/1) ... [2024-10-24 01:58:43,741 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type mismatch ([bv32]{ base:bv32, offset:bv32 } != { base:bv32, offset:bv32 }) in ~__CS_thread~0 := { base: 5bv32, offset: 0bv32 }; [2024-10-24 01:58:43,742 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,742 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,742 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,744 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,744 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,744 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[4,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,745 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,745 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,745 ERROR L1136 TypeChecker]: C: void *(*__CS_thread[2 +1])(void *); [555]: Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[8,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,748 ERROR L1136 TypeChecker]: C: __CS_thread[__CS_thread_index] [673]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,751 ERROR L1136 TypeChecker]: C: __CS_thread[__CS_thread_index] [673]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,751 ERROR L1136 TypeChecker]: C: __CS_thread[__CS_thread_index] = t1 [673]: Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[~t1,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset],FunctionApplication[~bvmul~32,[BitvecLiteral[4,32],FunctionApplication[~zero_extend~32~8,[IdentifierExpression[~__CS_thread_index~0,GLOBAL]]]]]]]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,759 ERROR L1136 TypeChecker]: C: __CS_thread[0] [906]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,760 ERROR L1136 TypeChecker]: C: __CS_thread[0] [906]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,760 ERROR L1136 TypeChecker]: C: __CS_thread[0] = main_thread [906]: Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#funAddr~main_thread,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,760 ERROR L1136 TypeChecker]: C: __CS_thread[0] [911]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,760 ERROR L1136 TypeChecker]: C: __CS_thread[0] [911]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,760 ERROR L1136 TypeChecker]: C: __CS_thread[0] [911]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem77,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,761 ERROR L1136 TypeChecker]: C: __CS_thread[1] [917]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,762 ERROR L1136 TypeChecker]: C: __CS_thread[1] [917]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,762 ERROR L1136 TypeChecker]: C: __CS_thread[1] [917]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem82,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[4,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,762 ERROR L1136 TypeChecker]: C: __CS_thread[2] [923]: Type check failed (not a struct): ~__CS_thread~0!base [2024-10-24 01:58:43,763 ERROR L1136 TypeChecker]: C: __CS_thread[2] [923]: Type check failed (not a struct): ~__CS_thread~0!offset [2024-10-24 01:58:43,763 ERROR L1136 TypeChecker]: C: __CS_thread[2] [923]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem87,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[8,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] [2024-10-24 01:58:43,764 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:58:43" (1/1) ... [2024-10-24 01:58:43,764 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 01:58:43,764 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-24 01:58:43,766 INFO L158 Benchmark]: Toolchain (without parser) took 603.78ms. Allocated memory is still 67.1MB. Free memory was 36.7MB in the beginning and 33.6MB in the end (delta: 3.2MB). Peak memory consumption was 2.7MB. Max. memory is 16.1GB. [2024-10-24 01:58:43,766 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 50.3MB. Free memory was 32.6MB in the beginning and 32.5MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 01:58:43,767 INFO L158 Benchmark]: CACSL2BoogieTranslator took 556.20ms. Allocated memory is still 67.1MB. Free memory was 36.5MB in the beginning and 36.2MB in the end (delta: 309.4kB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. [2024-10-24 01:58:43,767 INFO L158 Benchmark]: Boogie Procedure Inliner took 45.33ms. Allocated memory is still 67.1MB. Free memory was 36.2MB in the beginning and 33.6MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-24 01:58:43,768 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 50.3MB. Free memory was 32.6MB in the beginning and 32.5MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 556.20ms. Allocated memory is still 67.1MB. Free memory was 36.5MB in the beginning and 36.2MB in the end (delta: 309.4kB). Peak memory consumption was 13.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 45.33ms. Allocated memory is still 67.1MB. Free memory was 36.2MB in the beginning and 33.6MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 555]: Type Error Type mismatch ([bv32]{ base:bv32, offset:bv32 } != { base:bv32, offset:bv32 }) in ~__CS_thread~0 := { base: 5bv32, offset: 0bv32 }; - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 555]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],BitvecLiteral[4,32]]] - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 555]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[4,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 555]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 555]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~init~$Pointer$,[StructConstructor[[base,offset],[BitvecLiteral[0,32],BitvecLiteral[0,32]]],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[8,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] - TypeErrorResult [Line: 673]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 673]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 673]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[~t1,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset],FunctionApplication[~bvmul~32,[BitvecLiteral[4,32],FunctionApplication[~zero_extend~32~8,[IdentifierExpression[~__CS_thread_index~0,GLOBAL]]]]]]]]],BitvecLiteral[4,32]]] - TypeErrorResult [Line: 906]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 906]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 906]: Type Error Wrong parameter type at index 1: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#funAddr~main_thread,GLOBAL],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],BitvecLiteral[4,32]]] - TypeErrorResult [Line: 911]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 911]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 911]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem77,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]],BitvecLiteral[4,32]]] - TypeErrorResult [Line: 917]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 917]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 917]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem82,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[4,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] - TypeErrorResult [Line: 923]: Type Error Type check failed (not a struct): ~__CS_thread~0!base - TypeErrorResult [Line: 923]: Type Error Type check failed (not a struct): ~__CS_thread~0!offset - TypeErrorResult [Line: 923]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~mem87,]],read~$Pointer$,[StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],base],FunctionApplication[~bvadd~32,[BitvecLiteral[8,32],StructAccessExpression[IdentifierExpression[~__CS_thread~0,GLOBAL],offset]]]]],BitvecLiteral[4,32]]] 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: TYPE ERROR