java -Xss4m -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCHC_wBE.xml --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -s ../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e3_1543.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:15:31,888 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:15:31,890 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:15:31,903 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:15:31,903 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:15:31,904 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:15:31,905 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:15:31,907 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:15:31,908 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:15:31,909 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:15:31,910 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:15:31,910 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:15:31,911 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:15:31,912 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:15:31,913 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:15:31,917 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:15:31,919 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:15:31,929 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:15:31,930 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:15:31,931 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:15:31,932 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:15:31,934 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:15:31,935 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:15:31,935 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:15:31,942 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:15:31,943 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:15:31,944 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:15:31,944 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:15:31,945 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:15:31,945 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:15:31,946 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:15:31,947 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:15:31,947 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:15:31,948 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:15:31,954 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:15:31,954 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:15:31,977 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:15:31,977 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:15:31,978 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:15:31,978 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:15:31,979 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:15:31,979 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:15:31,979 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:15:31,979 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:15:31,980 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:15:31,980 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:15:31,980 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:15:31,980 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:15:31,980 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:15:31,980 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:15:31,984 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:15:31,985 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:15:31,985 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:15:31,985 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:15:31,985 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:15:31,985 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:15:31,985 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:15:31,987 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:15:31,987 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:15:32,032 INFO ]: Repository-Root is: /tmp [2018-06-25 03:15:32,049 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:15:32,055 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:15:32,056 INFO ]: Initializing SmtParser... [2018-06-25 03:15:32,056 INFO ]: SmtParser initialized [2018-06-25 03:15:32,057 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e3_1543.smt2 [2018-06-25 03:15:32,059 INFO ]: Parsing .smt2 file as a set of Horn Clauses No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-06-25 03:15:32,139 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e3_1543.smt2 unknown [2018-06-25 03:15:32,873 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e3_1543.smt2 [2018-06-25 03:15:32,878 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:15:32,888 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:15:32,889 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:15:32,889 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:15:32,889 INFO ]: ChcToBoogie initialized [2018-06-25 03:15:32,893 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:32,995 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32 Unit [2018-06-25 03:15:32,995 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:15:32,996 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:15:32,996 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:15:32,996 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:15:33,017 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:33,017 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:33,046 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:33,047 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:33,071 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:33,073 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:33,076 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... [2018-06-25 03:15:33,088 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:15:33,089 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:15:33,089 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:15:33,089 INFO ]: RCFGBuilder initialized [2018-06-25 03:15:33,090 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:32" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:15:33,112 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:15:33,112 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:15:33,112 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:15:33,112 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:15:33,112 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:15:33,112 INFO ]: Found implementation of procedure Ultimate.START [2018-06-25 03:15:33,708 INFO ]: Using library mode [2018-06-25 03:15:33,708 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:15:33 BoogieIcfgContainer [2018-06-25 03:15:33,708 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:15:33,709 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:15:33,709 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:15:33,709 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:15:33,710 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:15:33" (1/1) ... [2018-06-25 03:15:33,729 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:15:33,730 INFO ]: Using Remove infeasible edges [2018-06-25 03:15:33,732 INFO ]: Using Maximize final states [2018-06-25 03:15:33,733 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:15:33,733 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:15:33,734 INFO ]: Using Remove sink states [2018-06-25 03:15:33,735 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:15:33,735 INFO ]: Using Use SBE [2018-06-25 03:15:33,751 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:33,761 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,791 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,811 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:33,816 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,832 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:15:33,853 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:33,860 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,875 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,888 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:33,892 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,905 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:15:33,917 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:33,924 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,939 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,952 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:33,956 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,969 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:15:33,977 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:33,984 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:33,997 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,010 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,014 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,034 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:15:34,044 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,050 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,064 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,078 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,081 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,094 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:15:34,104 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,111 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,128 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,152 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,159 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,173 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:15:34,183 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,192 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,209 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,224 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,230 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,272 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:15:34,284 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,292 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,308 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,323 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,328 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,342 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:15:34,352 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,360 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,377 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,393 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,399 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,413 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:15:34,423 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,431 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,445 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,460 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,466 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,479 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:15:34,491 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,549 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,567 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,583 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,589 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,602 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:15:34,612 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,620 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,634 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,648 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,655 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,669 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:15:34,679 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,687 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,701 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,716 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,721 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,734 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:15:34,744 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,752 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,766 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,780 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,786 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,799 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:15:34,812 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,821 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,835 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,849 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,854 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,868 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:15:34,878 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,887 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,901 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,915 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,920 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,934 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:15:34,944 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:34,952 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,966 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:34,980 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:34,986 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,000 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:15:35,009 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,016 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,030 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,044 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,048 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,062 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:15:35,071 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,079 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,094 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,109 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,113 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,127 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:15:35,138 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,146 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,162 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,175 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,177 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,193 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:15:35,199 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,204 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,219 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,232 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,234 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,249 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:15:35,255 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,262 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,277 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,289 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,291 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,319 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:15:35,327 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,331 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,342 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,353 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,355 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,366 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:15:35,373 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,378 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,388 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,400 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,403 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,413 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:15:35,420 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,425 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,434 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,444 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,446 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,454 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:15:35,459 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,462 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,470 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,479 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,481 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,489 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:15:35,495 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,498 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,506 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,515 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,517 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,525 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:15:35,530 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,534 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,541 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,550 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,552 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,560 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:15:35,565 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,571 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,578 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,587 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,589 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,597 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:15:35,601 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,605 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,612 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,621 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,622 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,629 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:15:35,637 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,641 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,648 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,657 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,658 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,666 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:15:35,671 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,674 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,682 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,691 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,692 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,699 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:15:35,703 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,706 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,713 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,722 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,723 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,730 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:15:35,734 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,738 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,745 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,754 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,756 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,763 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:15:35,767 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,770 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,777 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,786 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,788 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,795 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:15:35,800 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,803 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,810 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,819 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,820 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,827 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:15:35,831 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,834 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,842 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,850 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,852 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,860 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:15:35,865 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,868 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,875 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,884 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,886 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,893 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:15:35,897 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,900 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,907 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,916 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,918 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,925 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:15:35,929 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,932 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,939 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,948 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,949 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,956 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,960 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,963 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,970 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,979 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:35,980 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:35,988 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:15:35,992 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:35,996 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,004 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,013 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,015 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,023 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:15:36,027 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,031 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,039 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,049 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,051 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,060 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:15:36,065 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,092 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,100 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,109 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,110 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,118 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:15:36,122 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,125 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,135 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,144 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,145 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,153 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:15:36,156 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,159 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,166 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,180 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,182 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,189 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:15:36,193 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,196 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,203 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,212 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,213 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,220 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:15:36,224 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,227 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,234 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,243 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,244 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,251 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:15:36,255 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,258 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,265 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,274 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,276 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,286 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:15:36,290 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,293 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,300 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,309 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,312 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:15:36,315 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,318 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,325 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,334 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,337 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:15:36,340 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:36,343 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,351 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:36,360 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:36,363 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:16:26,369 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:16:26,371 INFO ]: Toolchain (without parser) took 53492.44 ms. Allocated memory was 308.8 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 221.3 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.1 GB. Max. memory is 3.6 GB. [2018-06-25 03:16:26,373 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 308.8 MB. Free memory is still 273.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:16:26,373 INFO ]: ChcToBoogie took 106.91 ms. Allocated memory is still 308.8 MB. Free memory was 221.3 MB in the beginning and 217.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:16:26,374 INFO ]: Boogie Preprocessor took 92.47 ms. Allocated memory is still 308.8 MB. Free memory was 217.3 MB in the beginning and 215.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:16:26,374 INFO ]: RCFGBuilder took 619.35 ms. Allocated memory was 308.8 MB in the beginning and 325.1 MB in the end (delta: 16.3 MB). Free memory was 215.3 MB in the beginning and 249.3 MB in the end (delta: -34.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:16:26,375 INFO ]: BlockEncodingV2 took 52661.37 ms. Allocated memory was 325.1 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 249.3 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-25 03:16:26,377 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.blockencoding: - StatisticsResult: Initial Icfg 10 locations, 10 edges - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.blockencoding) Toolchain cancelled while DnfTransformerHelper was transforming 35 conjuction. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.07 ms. Allocated memory is still 308.8 MB. Free memory is still 273.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 106.91 ms. Allocated memory is still 308.8 MB. Free memory was 221.3 MB in the beginning and 217.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 92.47 ms. Allocated memory is still 308.8 MB. Free memory was 217.3 MB in the beginning and 215.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 619.35 ms. Allocated memory was 308.8 MB in the beginning and 325.1 MB in the end (delta: 16.3 MB). Free memory was 215.3 MB in the beginning and 249.3 MB in the end (delta: -34.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 52661.37 ms. Allocated memory was 325.1 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 249.3 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e3_4612_e3_1543.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-16-26-390.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e3_4612_e3_1543.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-16-26-390.csv Completed graceful shutdown