/export/starexec/sandbox2/solver/bin/starexec_run_default /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- This is Ultimate 0.1.23-873feed-m [2018-07-13 08:43:42,434 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-13 08:43:42,436 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-13 08:43:42,447 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-13 08:43:42,447 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-13 08:43:42,448 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-13 08:43:42,449 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-13 08:43:42,451 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-13 08:43:42,452 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-13 08:43:42,453 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-13 08:43:42,453 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-13 08:43:42,454 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-13 08:43:42,454 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-13 08:43:42,455 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-13 08:43:42,456 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-13 08:43:42,457 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-13 08:43:42,458 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-13 08:43:42,459 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-13 08:43:42,461 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-13 08:43:42,462 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-13 08:43:42,463 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-13 08:43:42,464 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-13 08:43:42,466 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-07-13 08:43:42,466 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-07-13 08:43:42,466 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-07-13 08:43:42,467 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-07-13 08:43:42,468 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-07-13 08:43:42,469 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-07-13 08:43:42,469 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-07-13 08:43:42,470 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-07-13 08:43:42,470 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-07-13 08:43:42,471 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-07-13 08:43:42,471 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-07-13 08:43:42,471 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-07-13 08:43:42,472 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-07-13 08:43:42,473 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-07-13 08:43:42,473 INFO L98 SettingsManager]: Beginning loading settings from /export/starexec/sandbox2/solver/bin/./../termcomp2017.epf [2018-07-13 08:43:42,487 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-13 08:43:42,487 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-13 08:43:42,488 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-13 08:43:42,488 INFO L133 SettingsManager]: * Rewrite not-equals=true [2018-07-13 08:43:42,489 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-13 08:43:42,489 INFO L133 SettingsManager]: * Minimize states using LBE with the strategy=SINGLE [2018-07-13 08:43:42,489 INFO L133 SettingsManager]: * Use SBE=true [2018-07-13 08:43:42,489 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-07-13 08:43:42,490 INFO L133 SettingsManager]: * Use old map elimination=false [2018-07-13 08:43:42,490 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-07-13 08:43:42,490 INFO L133 SettingsManager]: * Buchi interpolant automaton construction strategy=DANDELION [2018-07-13 08:43:42,490 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-07-13 08:43:42,490 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-07-13 08:43:42,490 INFO L133 SettingsManager]: * Construct termination proof for TermComp=true [2018-07-13 08:43:42,491 INFO L133 SettingsManager]: * Command for external solver (GNTA synthesis)=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:12000 [2018-07-13 08:43:42,491 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-13 08:43:42,491 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-07-13 08:43:42,491 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-13 08:43:42,491 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-13 08:43:42,491 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-07-13 08:43:42,492 INFO L133 SettingsManager]: * How to treat unsigned ints differently from normal ones=IGNORE [2018-07-13 08:43:42,492 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-13 08:43:42,492 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-13 08:43:42,492 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-07-13 08:43:42,492 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:4560 -smt2 -in -t:5000 [2018-07-13 08:43:42,493 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-13 08:43:42,493 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-13 08:43:42,493 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-13 08:43:42,493 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-13 08:43:42,520 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-13 08:43:42,533 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-13 08:43:42,536 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-07-13 08:43:42,538 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-13 08:43:42,538 INFO L276 PluginConnector]: CDTParser initialized [2018-07-13 08:43:42,539 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /export/starexec/sandbox2/benchmark/theBenchmark.c [2018-07-13 08:43:42,860 INFO L220 CDTParser]: Created temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_Qz9bfV/tmp/7e4d5b0d2ff2439b94ccd4fc7df639a3/FLAG6c8897f60 !SESSION 2018-07-13 08:43:40.363 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_144 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Framework arguments: -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -i /export/starexec/sandbox2/benchmark/theBenchmark.c Command-line arguments: -os linux -ws gtk -arch x86_64 -consoleLog -data @user.home/.ultimate -tc ./../AutomizerAndBuchiAutomizerCInlineWithBlockEncoding.xml -s ./../termcomp2017.epf -data /export/starexec/sandbox2/tmp/BenchExec_run_Qz9bfV/tmp -i /export/starexec/sandbox2/benchmark/theBenchmark.c !ENTRY org.eclipse.cdt.core 1 0 2018-07-13 08:43:42.898 !MESSAGE Indexed 'FLAG6c8897f60' (0 sources, 0 headers) in 0.002 sec: 0 declarations; 0 references; 0 unresolved inclusions; 0 syntax errors; 0 unresolved names (0%) [2018-07-13 08:43:43,013 INFO L276 CDTParser]: Found 1 translation units. [2018-07-13 08:43:43,014 INFO L158 CDTParser]: Scanning /export/starexec/sandbox2/benchmark/theBenchmark.c [2018-07-13 08:43:43,014 INFO L111 ultiparseSymbolTable]: Ignoring system include stdlib.h [2018-07-13 08:43:43,022 INFO L324 CDTParser]: About to delete temporary CDT project at /export/starexec/sandbox2/tmp/BenchExec_run_Qz9bfV/tmp/7e4d5b0d2ff2439b94ccd4fc7df639a3/FLAG6c8897f60 [2018-07-13 08:43:43,045 INFO L332 CDTParser]: Successfully deleted /export/starexec/sandbox2/tmp/BenchExec_run_Qz9bfV/tmp/7e4d5b0d2ff2439b94ccd4fc7df639a3 [2018-07-13 08:43:43,057 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-13 08:43:43,058 INFO L131 ToolchainWalker]: Walking toolchain with 7 elements. [2018-07-13 08:43:43,059 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-13 08:43:43,059 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-13 08:43:43,066 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-13 08:43:43,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 08:43:43" (1/1) ... [2018-07-13 08:43:43,070 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49afe7f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.07 08:43:43, skipping insertion in model container [2018-07-13 08:43:43,071 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.07 08:43:43" (1/1) ... [2018-07-13 08:43:43,219 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-13 08:43:43,247 WARN L201 ieTranslatorObserver]: Unsupported Syntax: identifier is not declared (neither a variable nor a function name): size_t in file /export/starexec/sandbox2/benchmark/theBenchmark.c [2018-07-13 08:43:43,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@4f27d381 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.07 08:43:43, skipping insertion in model container [2018-07-13 08:43:43,248 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-13 08:43:43,248 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2018-07-13 08:43:43,249 INFO L168 Benchmark]: Toolchain (without parser) took 191.98 ms. Allocated memory is still 649.6 MB. Free memory was 571.9 MB in the beginning and 563.1 MB in the end (delta: 8.8 MB). Peak memory consumption was 8.8 MB. Max. memory is 50.3 GB. [2018-07-13 08:43:43,251 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 649.6 MB. Free memory is still 595.5 MB. There was no memory consumed. Max. memory is 50.3 GB. [2018-07-13 08:43:43,252 INFO L168 Benchmark]: CACSL2BoogieTranslator took 189.12 ms. Allocated memory is still 649.6 MB. Free memory was 571.3 MB in the beginning and 563.1 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 50.3 GB. [2018-07-13 08:43:43,254 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 649.6 MB. Free memory is still 595.5 MB. There was no memory consumed. Max. memory is 50.3 GB. * CACSL2BoogieTranslator took 189.12 ms. Allocated memory is still 649.6 MB. Free memory was 571.3 MB in the beginning and 563.1 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.2 MB. Max. memory is 50.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 17]: Unsupported Syntax identifier is not declared (neither a variable nor a function name): size_t in file /export/starexec/sandbox2/benchmark/theBenchmark.c RESULT: Ultimate could not prove your program: Toolchain returned no result. !ENTRY org.eclipse.core.resources 2 10035 2018-07-13 08:43:43.276 !MESSAGE The workspace will exit with unsaved changes in this session. Received shutdown request... Ultimate: GTK+ Version Check