./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/no-overflow.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/termination-nla/lcm2-both-t.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 61a67961 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/termination-nla/lcm2-both-t.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-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 ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f81466ea17a904c8a7b5431bbb2313b9daa463d0ce481677fed2bc40d841f956 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 20:18:20,882 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 20:18:20,975 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf [2024-10-14 20:18:20,979 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 20:18:20,980 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 20:18:21,011 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 20:18:21,012 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 20:18:21,012 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 20:18:21,013 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 20:18:21,014 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 20:18:21,015 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 20:18:21,015 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 20:18:21,016 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 20:18:21,016 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 20:18:21,016 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 20:18:21,019 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 20:18:21,019 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 20:18:21,020 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-14 20:18:21,020 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 20:18:21,020 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-14 20:18:21,020 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 20:18:21,021 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 20:18:21,021 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 20:18:21,022 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 20:18:21,022 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 20:18:21,022 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-10-14 20:18:21,023 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-14 20:18:21,023 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-14 20:18:21,023 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 20:18:21,023 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 20:18:21,024 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 20:18:21,024 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 20:18:21,025 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 20:18:21,025 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 20:18:21,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 20:18:21,025 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 20:18:21,026 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 20:18:21,026 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 20:18:21,026 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 20:18:21,026 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 20:18:21,026 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 20:18:21,027 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 20:18:21,027 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 20:18:21,027 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 20:18:21,027 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f81466ea17a904c8a7b5431bbb2313b9daa463d0ce481677fed2bc40d841f956 [2024-10-14 20:18:21,270 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 20:18:21,294 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 20:18:21,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 20:18:21,297 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 20:18:21,298 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 20:18:21,299 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/termination-nla/lcm2-both-t.c [2024-10-14 20:18:22,679 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 20:18:22,854 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 20:18:22,855 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/termination-nla/lcm2-both-t.c [2024-10-14 20:18:22,867 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08ceeaa5f/f57f78ac7b5e428f935592e1639d906a/FLAG708c44f3e [2024-10-14 20:18:23,248 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/08ceeaa5f/f57f78ac7b5e428f935592e1639d906a [2024-10-14 20:18:23,250 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 20:18:23,252 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 20:18:23,253 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 20:18:23,253 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 20:18:23,259 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 20:18:23,259 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:18:23" (1/1) ... [2024-10-14 20:18:23,260 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e3e9959 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:18:23, skipping insertion in model container [2024-10-14 20:18:23,261 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:18:23" (1/1) ... [2024-10-14 20:18:23,281 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 20:18:23,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 20:18:23,424 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 20:18:23,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 20:18:23,459 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: __VERIFIER_nondet_unsigned_int [2024-10-14 20:18:23,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2753bf3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:18:23, skipping insertion in model container [2024-10-14 20:18:23,459 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 20:18:23,459 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-14 20:18:23,462 INFO L158 Benchmark]: Toolchain (without parser) took 208.71ms. Allocated memory is still 155.2MB. Free memory was 103.6MB in the beginning and 126.9MB in the end (delta: -23.4MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. [2024-10-14 20:18:23,465 INFO L158 Benchmark]: CDTParser took 0.95ms. Allocated memory is still 96.5MB. Free memory is still 55.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 20:18:23,466 INFO L158 Benchmark]: CACSL2BoogieTranslator took 206.82ms. Allocated memory is still 155.2MB. Free memory was 103.6MB in the beginning and 126.9MB in the end (delta: -23.4MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. [2024-10-14 20:18:23,468 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.95ms. Allocated memory is still 96.5MB. Free memory is still 55.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 206.82ms. Allocated memory is still 155.2MB. Free memory was 103.6MB in the beginning and 126.9MB in the end (delta: -23.4MB). Peak memory consumption was 11.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: __VERIFIER_nondet_unsigned_int 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/termination-nla/lcm2-both-t.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-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 ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f81466ea17a904c8a7b5431bbb2313b9daa463d0ce481677fed2bc40d841f956 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 20:18:25,388 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 20:18:25,464 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Bitvector.epf [2024-10-14 20:18:25,469 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 20:18:25,469 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 20:18:25,512 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 20:18:25,515 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 20:18:25,515 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 20:18:25,516 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 20:18:25,517 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 20:18:25,517 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 20:18:25,518 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 20:18:25,518 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 20:18:25,519 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 20:18:25,520 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 20:18:25,521 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 20:18:25,521 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 20:18:25,521 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-14 20:18:25,522 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-14 20:18:25,522 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 20:18:25,525 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 20:18:25,526 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 20:18:25,526 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 20:18:25,526 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-14 20:18:25,527 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-14 20:18:25,527 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 20:18:25,527 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-10-14 20:18:25,527 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-14 20:18:25,527 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-14 20:18:25,528 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-14 20:18:25,528 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 20:18:25,528 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 20:18:25,528 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 20:18:25,528 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 20:18:25,529 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 20:18:25,529 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 20:18:25,531 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 20:18:25,531 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 20:18:25,532 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 20:18:25,532 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 20:18:25,532 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-14 20:18:25,532 INFO L153 SettingsManager]: * Command for external solver=cvc5 --incremental --print-success --lang smt [2024-10-14 20:18:25,533 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 20:18:25,533 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 20:18:25,533 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 20:18:25,533 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 20:18:25,534 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-14 20:18:25,534 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f81466ea17a904c8a7b5431bbb2313b9daa463d0ce481677fed2bc40d841f956 [2024-10-14 20:18:25,859 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 20:18:25,882 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 20:18:25,886 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 20:18:25,887 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 20:18:25,888 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 20:18:25,889 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/termination-nla/lcm2-both-t.c [2024-10-14 20:18:27,298 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 20:18:27,489 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 20:18:27,489 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/termination-nla/lcm2-both-t.c [2024-10-14 20:18:27,496 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23d0bfd68/f60c52385df3410cb6e777956f2897b6/FLAGc4047d92e [2024-10-14 20:18:27,508 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/23d0bfd68/f60c52385df3410cb6e777956f2897b6 [2024-10-14 20:18:27,511 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 20:18:27,513 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 20:18:27,514 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 20:18:27,514 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 20:18:27,521 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 20:18:27,522 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:18:27" (1/1) ... [2024-10-14 20:18:27,523 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f564f38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:18:27, skipping insertion in model container [2024-10-14 20:18:27,523 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:18:27" (1/1) ... [2024-10-14 20:18:27,546 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 20:18:27,717 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 20:18:27,724 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 20:18:27,751 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 20:18:27,760 ERROR L321 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: __VERIFIER_nondet_unsigned_int [2024-10-14 20:18:27,761 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@71f3e774 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:18:27, skipping insertion in model container [2024-10-14 20:18:27,761 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 20:18:27,762 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-10-14 20:18:27,764 INFO L158 Benchmark]: Toolchain (without parser) took 250.04ms. Allocated memory was 56.6MB in the beginning and 77.6MB in the end (delta: 21.0MB). Free memory was 33.5MB in the beginning and 57.2MB in the end (delta: -23.7MB). Peak memory consumption was 11.3MB. Max. memory is 16.1GB. [2024-10-14 20:18:27,765 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 39.8MB. Free memory is still 20.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 20:18:27,766 INFO L158 Benchmark]: CACSL2BoogieTranslator took 247.45ms. Allocated memory was 56.6MB in the beginning and 77.6MB in the end (delta: 21.0MB). Free memory was 33.4MB in the beginning and 57.2MB in the end (delta: -23.8MB). Peak memory consumption was 11.3MB. Max. memory is 16.1GB. [2024-10-14 20:18:27,767 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 39.8MB. Free memory is still 20.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 247.45ms. Allocated memory was 56.6MB in the beginning and 77.6MB in the end (delta: 21.0MB). Free memory was 33.4MB in the beginning and 57.2MB in the end (delta: -23.8MB). Peak memory consumption was 11.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: __VERIFIER_nondet_unsigned_int 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: UNKNOWN