/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- This is Ultimate 0.1.23-873feed-m [2018-07-13 06:33:42,925 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-13 06:33:42,927 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-13 06:33:42,938 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-13 06:33:42,938 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-13 06:33:42,939 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-13 06:33:42,940 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-13 06:33:42,942 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-13 06:33:42,943 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-13 06:33:42,944 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-13 06:33:42,945 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-13 06:33:42,945 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-13 06:33:42,946 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-13 06:33:42,947 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-13 06:33:42,948 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-13 06:33:42,948 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-13 06:33:42,949 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-13 06:33:42,951 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-13 06:33:42,952 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-13 06:33:42,954 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-13 06:33:42,955 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-13 06:33:42,956 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-13 06:33:42,958 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-07-13 06:33:42,967 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox/solver/bin/./../termcomp2017.epf [2018-07-13 06:33:42,981 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-13 06:33:42,981 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-13 06:33:42,982 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-13 06:33:42,983 INFO L133 SettingsManager]: * Rewrite not-equals=true [2018-07-13 06:33:42,983 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-13 06:33:42,983 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2018-07-13 06:33:42,983 INFO L133 SettingsManager]: * Use SBE=true [2018-07-13 06:33:42,983 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-13 06:33:42,983 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-13 06:33:42,984 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-13 06:33:42,984 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2018-07-13 06:33:42,984 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-13 06:33:42,984 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-13 06:33:42,984 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2018-07-13 06:33:42,984 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2018-07-13 06:33:42,985 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-13 06:33:42,985 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-13 06:33:42,985 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-13 06:33:42,985 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-13 06:33:42,985 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-13 06:33:42,985 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2018-07-13 06:33:42,986 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-13 06:33:42,986 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-13 06:33:42,986 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-13 06:33:42,986 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2018-07-13 06:33:42,986 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-13 06:33:42,986 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-13 06:33:42,987 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-13 06:33:42,987 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-13 06:33:43,012 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-13 06:33:43,026 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-13 06:33:43,030 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-07-13 06:33:43,031 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-13 06:33:43,031 INFO L276 PluginConnector]: CDTParser initialized [2018-07-13 06:33:43,032 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox/benchmark/theBenchmark.c !SESSION 2018-07-13 06:33:40.728 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox/tmp/BenchExec_run_6NKI2C/tmp -i /export/starexec/sandbox/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2018-07-13 06:33:43.340 !MESSAGE Indexed 'FLAGb193abe72' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2018-07-13 06:33:43,354 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_6NKI2C/tmp/f0ffa5cd777e4bf68ed065528d87b9e7/FLAGb193abe72 [2018-07-13 06:33:43,547 INFO L276 CDTParser]: Found 1 translation units. [2018-07-13 06:33:43,548 INFO L158 CDTParser]: Scanning /export/starexec/sandbox/benchmark/theBenchmark.c [2018-07-13 06:33:43,567 INFO L324 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox/tmp/BenchExec_run_6NKI2C/tmp/f0ffa5cd777e4bf68ed065528d87b9e7/FLAGb193abe72 [2018-07-13 06:33:43,590 INFO L332 CDTParser]: Successfully deleted /export/starexec/sandbox/tmp/BenchExec_run_6NKI2C/tmp/f0ffa5cd777e4bf68ed065528d87b9e7 [2018-07-13 06:33:43,601 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-13 06:33:43,602 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2018-07-13 06:33:43,603 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-13 06:33:43,604 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-13 06:33:43,610 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-13 06:33:43,611 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 06:33:43" (1/1) ... [2018-07-13 06:33:43,614 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@630289d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.07 06:33:43, skipping insertion in model container [2018-07-13 06:33:43,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 06:33:43" (1/1) ... [2018-07-13 06:33:43,787 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-13 06:33:43,873 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-13 06:33:43,954 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-13 06:33:43,993 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-13 06:33:44,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.07 06:33:44 WrapperNode [2018-07-13 06:33:44,053 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-13 06:33:44,054 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-13 06:33:44,054 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-13 06:33:44,054 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-13 06:33:44,063 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.07 06:33:44" (1/1) ... [2018-07-13 06:33:44,081 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.procedureinliner has thrown an exception: java.lang.AssertionError: Incorrect DeclarationInformation of ~#dst~0. Expected: Found: GLOBAL at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:293) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.checkExistingDeclarationInformation(TypeChecker.java:339) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckExpression(TypeChecker.java:257) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckStatement(TypeChecker.java:760) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.typecheckBlock(TypeChecker.java:833) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processBody(TypeChecker.java:930) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.processImplementation(TypeChecker.java:1006) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.TypeChecker.process(TypeChecker.java:1093) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:324) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:221) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-07-13 06:33:44,085 INFO L168 Benchmark]: Toolchain (without parser) took 483.46 ms. Allocated memory was 649.6 MB in the beginning and 672.7 MB in the end (delta: 23.1 MB). Free memory was 563.5 MB in the beginning and 618.8 MB in the end (delta: -55.4 MB). There was no memory consumed. Max. memory is 50.3 GB. [2018-07-13 06:33:44,087 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 649.6 MB. Free memory is still 586.6 MB. There was no memory consumed. Max. memory is 50.3 GB. [2018-07-13 06:33:44,087 INFO L168 Benchmark]: CACSL2BoogieTranslator took 449.67 ms. Allocated memory was 649.6 MB in the beginning and 672.7 MB in the end (delta: 23.1 MB). Free memory was 562.8 MB in the beginning and 620.2 MB in the end (delta: -57.4 MB). Peak memory consumption was 38.0 MB. Max. memory is 50.3 GB. [2018-07-13 06:33:44,088 INFO L168 Benchmark]: Boogie Procedure Inliner took 30.58 ms. Allocated memory is still 672.7 MB. Free memory was 620.2 MB in the beginning and 618.8 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 50.3 GB. [2018-07-13 06:33:44,091 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 649.6 MB. Free memory is still 586.6 MB. There was no memory consumed. Max. memory is 50.3 GB. * CACSL2BoogieTranslator took 449.67 ms. Allocated memory was 649.6 MB in the beginning and 672.7 MB in the end (delta: 23.1 MB). Free memory was 562.8 MB in the beginning and 620.2 MB in the end (delta: -57.4 MB). Peak memory consumption was 38.0 MB. Max. memory is 50.3 GB. * Boogie Procedure Inliner took 30.58 ms. Allocated memory is still 672.7 MB. Free memory was 620.2 MB in the beginning and 618.8 MB in the end (delta: 1.3 MB). Peak memory consumption was 1.3 MB. Max. memory is 50.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - ExceptionOrErrorResult: AssertionError: Incorrect DeclarationInformation of ~#dst~0. Expected: Found: GLOBAL de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: AssertionError: Incorrect DeclarationInformation of ~#dst~0. Expected: Found: GLOBAL: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.internalError(TypeCheckHelper.java:293) RESULT: Ultimate could not prove your program: Toolchain returned no result. !ENTRY org.eclipse.core.resources 2 10035 2018-07-13 06:33:44.116 !MESSAGE The workspace will exit with unsaved changes in this session. Received shutdown request... Ultimate: GTK+ Version Check