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_e7_5322.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:17:53,897 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:17:53,899 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:17:53,912 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:17:53,913 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:17:53,914 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:17:53,915 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:17:53,919 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:17:53,920 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:17:53,921 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:17:53,922 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:17:53,922 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:17:53,922 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:17:53,923 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:17:53,924 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:17:53,925 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:17:53,927 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:17:53,929 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:17:53,930 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:17:53,931 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:17:53,932 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:17:53,934 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:17:53,935 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:17:53,935 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:17:53,936 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:17:53,937 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:17:53,937 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:17:53,938 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:17:53,939 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:17:53,939 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:17:53,940 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:17:53,940 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:17:53,941 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:17:53,941 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:17:53,942 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:17:53,942 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:17:53,956 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:17:53,956 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:17:53,956 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:17:53,956 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:17:53,957 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:17:53,958 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:17:53,958 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:17:53,958 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:17:53,958 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:17:53,959 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:17:53,959 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:17:53,959 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:17:53,959 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:17:53,959 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:17:53,960 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:17:53,960 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:17:53,960 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:17:53,960 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:17:53,960 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:17:53,961 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:17:53,961 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:17:53,962 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:17:53,962 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:17:53,998 INFO ]: Repository-Root is: /tmp [2018-06-25 03:17:54,015 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:17:54,021 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:17:54,022 INFO ]: Initializing SmtParser... [2018-06-25 03:17:54,023 INFO ]: SmtParser initialized [2018-06-25 03:17:54,023 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e7_5322.smt2 [2018-06-25 03:17:54,024 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 03:17:54,113 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e7_5322.smt2 unknown [2018-06-25 03:17:54,828 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e7_5322.smt2 [2018-06-25 03:17:54,833 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:17:54,848 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:17:54,849 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:17:54,849 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:17:54,849 INFO ]: ChcToBoogie initialized [2018-06-25 03:17:54,852 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:17:54" (1/1) ... [2018-06-25 03:17:55,009 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55 Unit [2018-06-25 03:17:55,009 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:17:55,010 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:17:55,010 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:17:55,010 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:17:55,030 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,030 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,047 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,047 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,063 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,065 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,071 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,079 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:17:55,079 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:17:55,079 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:17:55,079 INFO ]: RCFGBuilder initialized [2018-06-25 03:17:55,080 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:17:55" (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) [2018-06-25 03:17:55,098 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:17:55,098 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:17:55,098 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:17:55,098 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:17:55,098 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:17:55,098 INFO ]: Found implementation of procedure Ultimate.START Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:17:55,740 INFO ]: Using library mode [2018-06-25 03:17:55,741 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:17:55 BoogieIcfgContainer [2018-06-25 03:17:55,741 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:17:55,741 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:17:55,741 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:17:55,742 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:17:55,744 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:17:55" (1/1) ... [2018-06-25 03:17:55,763 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:17:55,765 INFO ]: Using Remove infeasible edges [2018-06-25 03:17:55,766 INFO ]: Using Maximize final states [2018-06-25 03:17:55,766 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:17:55,766 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:17:55,771 INFO ]: Using Remove sink states [2018-06-25 03:17:55,772 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:17:55,801 INFO ]: Using Use SBE [2018-06-25 03:17:55,814 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:55,816 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:55,849 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:17:55,869 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:55,889 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:55,911 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:55,917 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:55,922 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:55,937 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:55,957 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:55,958 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:55,971 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:17:55,980 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:55,985 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:55,997 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,011 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,012 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,023 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:17:56,029 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,035 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,048 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,058 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,059 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,068 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:17:56,073 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,077 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,088 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,100 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,101 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,109 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:17:56,114 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,120 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,129 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,149 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,150 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,164 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:17:56,170 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,174 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,205 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,219 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,220 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,228 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:17:56,234 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,239 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,249 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,261 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,263 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,272 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:17:56,278 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,282 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,292 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,303 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,304 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,312 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:17:56,318 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,322 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,331 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,342 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,342 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,350 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:17:56,354 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,359 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,369 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,379 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,381 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,390 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:17:56,395 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,398 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,407 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,417 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,419 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,426 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:17:56,431 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,436 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,447 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,456 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,458 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,465 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:17:56,480 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,484 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,493 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,503 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,504 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,512 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:17:56,516 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,522 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,530 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,539 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,541 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,554 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:17:56,559 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,563 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,571 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,581 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,582 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,589 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:17:56,594 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,598 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,606 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,616 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,617 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,624 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:17:56,629 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,634 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,642 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,650 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,651 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,660 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:17:56,664 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,668 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,678 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,688 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,689 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,698 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:17:56,703 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,708 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,718 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,728 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,729 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,738 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:17:56,743 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,747 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,757 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,768 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,769 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,777 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:17:56,783 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,787 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,797 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,807 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,808 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,841 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:17:56,844 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,848 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,856 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,865 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,866 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,874 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:17:56,879 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,883 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,891 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,900 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,901 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,909 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:17:56,912 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,917 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,925 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,935 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,936 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,944 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:17:56,950 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,954 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,962 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,971 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:56,975 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,982 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:17:56,985 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:56,989 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:56,997 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,006 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,006 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,013 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:17:57,019 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,022 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,030 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,039 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,040 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,047 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:17:57,050 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,053 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,062 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,071 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,071 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,078 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:17:57,082 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,085 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,094 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,103 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,104 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,111 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:17:57,117 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,121 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,130 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,139 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,140 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,147 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:17:57,150 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,154 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,162 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,171 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,172 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,179 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:17:57,183 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,186 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,195 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,204 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,205 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,212 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:17:57,216 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,220 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,229 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,238 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,239 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,246 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:17:57,250 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,253 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,261 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,271 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,272 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,279 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:17:57,283 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,287 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,295 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,304 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,305 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,312 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:17:57,315 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,319 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,327 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,336 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,337 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,344 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:17:57,349 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,353 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,361 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,370 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,371 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,379 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:17:57,385 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,389 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,399 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,409 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,410 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,425 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:17:57,428 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,432 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,442 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,452 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,456 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,459 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,487 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,495 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,504 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,507 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:17:57,511 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,514 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,522 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,531 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,534 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:17:57,537 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,541 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,550 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,559 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,563 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:17:57,566 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,570 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,579 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,589 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,592 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:17:57,596 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,600 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,609 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,618 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,621 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:17:57,626 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,630 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,641 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,651 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,654 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:17:57,657 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,661 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,669 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,678 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,687 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:17:57,690 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,694 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,702 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,711 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,714 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:17:57,717 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,721 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,729 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,738 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,740 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:17:57,743 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,746 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,754 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,762 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,764 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:17:57,767 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,770 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,777 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,786 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,789 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:17:57,791 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:17:57,795 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,802 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:17:57,810 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:17:57,813 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:18:42,962 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:18:42,964 INFO ]: Toolchain (without parser) took 48130.10 ms. Allocated memory was 308.8 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 222.5 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.1 GB. Max. memory is 3.6 GB. [2018-06-25 03:18:42,965 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 308.8 MB. Free memory is still 273.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:18:42,966 INFO ]: ChcToBoogie took 161.27 ms. Allocated memory is still 308.8 MB. Free memory was 222.5 MB in the beginning and 218.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:18:42,966 INFO ]: Boogie Preprocessor took 68.44 ms. Allocated memory is still 308.8 MB. Free memory was 218.5 MB in the beginning and 216.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:18:42,966 INFO ]: RCFGBuilder took 661.98 ms. Allocated memory was 308.8 MB in the beginning and 325.1 MB in the end (delta: 16.3 MB). Free memory was 216.5 MB in the beginning and 248.9 MB in the end (delta: -32.4 MB). Peak memory consumption was 34.2 MB. Max. memory is 3.6 GB. [2018-06-25 03:18:42,967 INFO ]: BlockEncodingV2 took 47221.50 ms. Allocated memory was 325.1 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 248.9 MB in the beginning and 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-25 03:18:42,970 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 273.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 161.27 ms. Allocated memory is still 308.8 MB. Free memory was 222.5 MB in the beginning and 218.5 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 68.44 ms. Allocated memory is still 308.8 MB. Free memory was 218.5 MB in the beginning and 216.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 661.98 ms. Allocated memory was 308.8 MB in the beginning and 325.1 MB in the end (delta: 16.3 MB). Free memory was 216.5 MB in the beginning and 248.9 MB in the end (delta: -32.4 MB). Peak memory consumption was 34.2 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 47221.50 ms. Allocated memory was 325.1 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 248.9 MB in the beginning and 1.6 GB in the end (delta: -1.3 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_e7_5322.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-18-42-997.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e7_5322.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-18-42-997.csv Completed graceful shutdown