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_e2_2073_e8_3691.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:14:15,829 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:14:15,833 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:14:15,849 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:14:15,849 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:14:15,851 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:14:15,852 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:14:15,856 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:14:15,858 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:14:15,860 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:14:15,863 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:14:15,863 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:14:15,864 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:14:15,865 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:14:15,868 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:14:15,869 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:14:15,882 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:14:15,884 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:14:15,885 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:14:15,886 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:14:15,887 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:14:15,890 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:14:15,890 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:14:15,890 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:14:15,894 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:14:15,896 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:14:15,896 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:14:15,897 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:14:15,903 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:14:15,904 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:14:15,904 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:14:15,905 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:14:15,905 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:14:15,906 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:14:15,908 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:14:15,909 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:14:15,932 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:14:15,933 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:14:15,933 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:14:15,933 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:14:15,935 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:14:15,935 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:14:15,935 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:14:15,935 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:14:15,936 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:14:15,936 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:14:15,936 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:14:15,936 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:14:15,936 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:14:15,937 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:14:15,937 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:14:15,937 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:14:15,937 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:14:15,937 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:14:15,937 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:14:15,938 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:14:15,941 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:14:15,942 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:14:15,942 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:14:15,988 INFO ]: Repository-Root is: /tmp [2018-06-25 03:14:16,003 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:14:16,009 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:14:16,010 INFO ]: Initializing SmtParser... [2018-06-25 03:14:16,010 INFO ]: SmtParser initialized [2018-06-25 03:14:16,011 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e2_2073_e8_3691.smt2 [2018-06-25 03:14:16,012 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 03:14:16,102 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e2_2073_e8_3691.smt2 unknown [2018-06-25 03:14:16,824 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e2_2073_e8_3691.smt2 [2018-06-25 03:14:16,828 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:14:16,834 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:14:16,834 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:14:16,834 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:14:16,835 INFO ]: ChcToBoogie initialized [2018-06-25 03:14:16,838 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:16,946 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16 Unit [2018-06-25 03:14:16,947 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:14:16,949 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:14:16,950 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:14:16,950 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:14:16,965 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:16,965 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:16,980 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:16,981 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:16,997 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:16,998 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:17,004 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (1/1) ... [2018-06-25 03:14:17,011 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:14:17,011 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:14:17,011 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:14:17,011 INFO ]: RCFGBuilder initialized [2018-06-25 03:14:17,014 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:14:16" (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 03:14:17,037 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:14:17,037 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:14:17,037 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:14:17,037 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:14:17,037 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:14:17,037 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 03:14:17,674 INFO ]: Using library mode [2018-06-25 03:14:17,674 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:14:17 BoogieIcfgContainer [2018-06-25 03:14:17,675 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:14:17,675 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:14:17,675 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:14:17,676 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:14:17,676 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:14:17" (1/1) ... [2018-06-25 03:14:17,697 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:14:17,699 INFO ]: Using Remove infeasible edges [2018-06-25 03:14:17,699 INFO ]: Using Maximize final states [2018-06-25 03:14:17,699 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:14:17,700 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:14:17,701 INFO ]: Using Remove sink states [2018-06-25 03:14:17,702 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:14:17,702 INFO ]: Using Use SBE [2018-06-25 03:14:17,717 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:17,719 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,752 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:14:17,773 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,782 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,802 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:17,808 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:17,811 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,822 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,838 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:17,840 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,852 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:14:17,861 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:17,866 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,873 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,888 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:17,889 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,903 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:14:17,910 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:17,915 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,922 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,936 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:17,938 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,950 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:14:17,956 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:17,960 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,973 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:17,988 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:17,989 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,000 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:14:18,006 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,010 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,016 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,027 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,029 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,042 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:14:18,047 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,050 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,056 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,066 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,067 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,077 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:14:18,084 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,088 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,096 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,104 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,107 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,118 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:14:18,124 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,128 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,160 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,169 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,170 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,178 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:14:18,184 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,186 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,194 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,203 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,204 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,212 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:14:18,218 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,221 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,227 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,237 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,239 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,248 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:14:18,253 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,258 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,265 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,272 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,274 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,284 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:14:18,290 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,293 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,298 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,304 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,306 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,315 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:14:18,319 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,322 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,327 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,334 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,335 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,343 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:14:18,348 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,351 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,356 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,363 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,364 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,372 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:14:18,379 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,383 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,388 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,394 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,395 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,403 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:14:18,408 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,411 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,416 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,422 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,424 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,431 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:14:18,436 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,438 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,442 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,449 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,451 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,459 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:14:18,463 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,466 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,470 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,477 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,478 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,486 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:14:18,490 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,493 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,498 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,505 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,506 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,513 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:14:18,518 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,521 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,525 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,532 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,533 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,539 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:14:18,544 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,546 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,551 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,557 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,558 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,565 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:14:18,569 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,571 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,575 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,581 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,582 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,589 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:14:18,594 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,596 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,601 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,607 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,609 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,616 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:14:18,621 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,624 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,630 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,637 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,639 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,646 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:14:18,652 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,655 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,660 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,667 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,668 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,678 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:14:18,683 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,685 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,690 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,697 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,698 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,705 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:14:18,710 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,715 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,720 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,727 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,728 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,735 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:14:18,739 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,742 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,747 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,754 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,755 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,762 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:14:18,767 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,792 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,797 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,803 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,804 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,811 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:14:18,816 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,818 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,822 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,829 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,830 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,836 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:14:18,840 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,842 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,847 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,853 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,854 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,860 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:14:18,864 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,867 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,871 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,877 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,878 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,884 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:14:18,887 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,890 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,894 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,900 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,901 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,907 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:14:18,911 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,913 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,917 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,924 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,924 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,931 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:14:18,934 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,937 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,942 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,948 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,949 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,955 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:14:18,959 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,961 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,966 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,972 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,973 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,979 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:14:18,982 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:18,984 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,989 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:18,995 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:18,996 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,002 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:14:19,006 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,008 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,012 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,018 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,019 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,026 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:14:19,031 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,033 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,038 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,044 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,045 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,056 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,061 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,063 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,067 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,074 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,076 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:14:19,080 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,082 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,086 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,092 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,095 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:14:19,099 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,101 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,105 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,111 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,114 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:14:19,117 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,120 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,124 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,131 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,134 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:14:19,139 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,141 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,145 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,152 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,155 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:14:19,158 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,163 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,167 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,174 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,176 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:14:19,180 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,182 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,186 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,198 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,201 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:14:19,204 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,207 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,211 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,218 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,221 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:14:19,224 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,226 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,230 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,236 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,239 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:14:19,246 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,248 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,253 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,260 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,262 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:14:19,265 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,267 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,271 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,278 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,280 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:14:19,286 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:14:19,288 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,292 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:14:19,299 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:14:19,306 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:15:04,905 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:15:04,906 INFO ]: Toolchain (without parser) took 48078.22 ms. Allocated memory was 308.8 MB in the beginning and 3.5 GB in the end (delta: 3.2 GB). Free memory was 222.3 MB in the beginning and 1.0 GB in the end (delta: -786.2 MB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-25 03:15:04,908 INFO ]: SmtParser took 0.08 ms. Allocated memory is still 308.8 MB. Free memory is still 274.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:15:04,909 INFO ]: ChcToBoogie took 114.65 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 03:15:04,909 INFO ]: Boogie Preprocessor took 61.34 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 03:15:04,910 INFO ]: RCFGBuilder took 663.25 ms. Allocated memory was 308.8 MB in the beginning and 329.3 MB in the end (delta: 20.4 MB). Free memory was 215.3 MB in the beginning and 251.8 MB in the end (delta: -36.6 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:15:04,910 INFO ]: BlockEncodingV2 took 47231.02 ms. Allocated memory was 329.3 MB in the beginning and 3.5 GB in the end (delta: 3.2 GB). Free memory was 251.8 MB in the beginning and 1.0 GB in the end (delta: -756.7 MB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-25 03:15:04,927 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 0.08 ms. Allocated memory is still 308.8 MB. Free memory is still 274.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 114.65 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 61.34 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 663.25 ms. Allocated memory was 308.8 MB in the beginning and 329.3 MB in the end (delta: 20.4 MB). Free memory was 215.3 MB in the beginning and 251.8 MB in the end (delta: -36.6 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 47231.02 ms. Allocated memory was 329.3 MB in the beginning and 3.5 GB in the end (delta: 3.2 GB). Free memory was 251.8 MB in the beginning and 1.0 GB in the end (delta: -756.7 MB). 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_e2_2073_e8_3691.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-15-04-943.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e2_2073_e8_3691.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-15-04-943.csv Completed graceful shutdown