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_e2_5774.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:15:08,236 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:15:08,238 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:15:08,253 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:15:08,253 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:15:08,254 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:15:08,255 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:15:08,258 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:15:08,260 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:15:08,261 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:15:08,262 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:15:08,263 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:15:08,263 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:15:08,264 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:15:08,267 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:15:08,268 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:15:08,269 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:15:08,279 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:15:08,280 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:15:08,281 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:15:08,282 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:15:08,287 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:15:08,287 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:15:08,287 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:15:08,288 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:15:08,291 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:15:08,292 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:15:08,293 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:15:08,294 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:15:08,294 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:15:08,294 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:15:08,298 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:15:08,298 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:15:08,299 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:15:08,299 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:15:08,300 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:15:08,324 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:15:08,324 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:15:08,324 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:15:08,325 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:15:08,325 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:15:08,326 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:15:08,326 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:15:08,327 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:15:08,327 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:15:08,327 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:15:08,327 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:15:08,328 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:15:08,328 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:15:08,328 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:15:08,328 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:15:08,328 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:15:08,328 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:15:08,329 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:15:08,329 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:15:08,329 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:15:08,329 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:15:08,331 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:15:08,331 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:15:08,379 INFO ]: Repository-Root is: /tmp [2018-06-25 03:15:08,396 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:15:08,403 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:15:08,404 INFO ]: Initializing SmtParser... [2018-06-25 03:15:08,405 INFO ]: SmtParser initialized [2018-06-25 03:15:08,405 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e2_5774.smt2 [2018-06-25 03:15:08,406 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 03:15:08,494 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e2_5774.smt2 unknown [2018-06-25 03:15:09,230 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e2_5774.smt2 [2018-06-25 03:15:09,234 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:15:09,242 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:15:09,242 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:15:09,242 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:15:09,242 INFO ]: ChcToBoogie initialized [2018-06-25 03:15:09,246 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,348 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09 Unit [2018-06-25 03:15:09,348 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:15:09,349 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:15:09,349 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:15:09,349 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:15:09,368 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,368 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,388 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,396 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,413 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,415 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,420 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (1/1) ... [2018-06-25 03:15:09,427 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:15:09,428 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:15:09,428 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:15:09,428 INFO ]: RCFGBuilder initialized [2018-06-25 03:15:09,429 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:15:09" (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 03:15:09,445 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:15:09,445 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:15:09,445 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:15:09,445 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:15:09,445 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:15:09,445 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 03:15:10,099 INFO ]: Using library mode [2018-06-25 03:15:10,100 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:15:10 BoogieIcfgContainer [2018-06-25 03:15:10,100 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:15:10,100 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:15:10,100 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:15:10,101 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:15:10,102 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:15:10" (1/1) ... [2018-06-25 03:15:10,121 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:15:10,122 INFO ]: Using Remove infeasible edges [2018-06-25 03:15:10,124 INFO ]: Using Maximize final states [2018-06-25 03:15:10,125 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:15:10,125 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:15:10,126 INFO ]: Using Remove sink states [2018-06-25 03:15:10,127 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:15:10,127 INFO ]: Using Use SBE [2018-06-25 03:15:10,144 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,159 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,190 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,224 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,231 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,245 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:15:10,272 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,280 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,296 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,318 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,322 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,333 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:15:10,345 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,353 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,369 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,390 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,394 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,404 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:15:10,411 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,418 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,433 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,461 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,464 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,474 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:15:10,482 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,488 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,503 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,525 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,528 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,539 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:15:10,546 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,554 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,575 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,598 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,602 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,614 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:15:10,621 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,628 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,642 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,685 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,689 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,700 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:15:10,708 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,713 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,729 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,751 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,755 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,765 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:15:10,773 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,779 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,791 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,810 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,814 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,826 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:15:10,834 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,840 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,853 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,871 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,875 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,884 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:15:10,891 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,896 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,906 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,919 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,923 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,929 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:15:10,935 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,940 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,949 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,962 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:10,964 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,972 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:15:10,979 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:10,983 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:10,992 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,004 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,007 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,012 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:15:11,019 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,023 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,031 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,043 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,046 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,052 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:15:11,061 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,065 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,074 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,085 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,088 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,093 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:15:11,100 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,104 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,112 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,124 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,126 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,133 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:15:11,138 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,143 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,151 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,162 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,166 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,172 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:15:11,177 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,181 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,188 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,200 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,202 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,207 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:15:11,212 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,216 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,224 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,235 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,237 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,243 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:15:11,248 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,252 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,261 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,273 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,276 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,282 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:15:11,288 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,292 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,301 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,314 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,316 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,323 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:15:11,329 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,333 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,342 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,353 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,355 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,362 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:15:11,367 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,371 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,379 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,391 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,393 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,400 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:15:11,407 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,411 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,420 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,448 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,450 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,455 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:15:11,461 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,465 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,472 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,483 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,484 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,490 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:15:11,494 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,497 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,504 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,514 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,516 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,521 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:15:11,525 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,530 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,536 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,546 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,548 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,553 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:15:11,558 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,561 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,568 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,578 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,579 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,584 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:15:11,589 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,594 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,601 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,611 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,612 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,617 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:15:11,621 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,624 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,631 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,642 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,643 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,649 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:15:11,657 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,660 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,667 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,677 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,678 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,683 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:15:11,687 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,690 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,697 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,707 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,709 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,714 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:15:11,718 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,721 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,728 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,738 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,740 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,745 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:15:11,749 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,752 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,759 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,769 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,771 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,776 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:15:11,779 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,783 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,790 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,801 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,802 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,807 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:15:11,812 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,815 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,822 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,832 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,834 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,839 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:15:11,842 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,845 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,852 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,862 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,864 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,869 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:15:11,874 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,877 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,884 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,894 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,896 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,901 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:15:11,905 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,908 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,915 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,926 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,927 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,932 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:15:11,936 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,939 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,946 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,956 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,958 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,963 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,967 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:11,970 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,977 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,987 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:11,989 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:11,994 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:15:11,998 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,001 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,008 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,018 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,020 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,026 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:15:12,030 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,034 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,042 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,053 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,056 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,062 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:15:12,066 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,071 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,095 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,105 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,106 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,111 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:15:12,115 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,118 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,129 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,139 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,140 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,146 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:15:12,149 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,152 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,159 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,175 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,177 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,182 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:15:12,186 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,189 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,196 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,207 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,208 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,214 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:15:12,217 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,220 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,227 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,238 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,239 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,244 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:15:12,248 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,252 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,259 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,269 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,271 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,279 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:15:12,283 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,286 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,293 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,303 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,306 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:15:12,309 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,312 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,319 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,329 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,333 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:15:12,335 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:15:12,339 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,346 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:15:12,356 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:15:12,359 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:15:59,805 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:15:59,807 INFO ]: Toolchain (without parser) took 50571.66 ms. Allocated memory was 309.3 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 222.9 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.3 GB. Max. memory is 3.6 GB. [2018-06-25 03:15:59,808 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 309.3 MB. Free memory is still 275.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:15:59,809 INFO ]: ChcToBoogie took 106.41 ms. Allocated memory is still 309.3 MB. Free memory was 221.9 MB in the beginning and 217.9 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:15:59,809 INFO ]: Boogie Preprocessor took 78.30 ms. Allocated memory is still 309.3 MB. Free memory was 217.9 MB in the beginning and 215.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:15:59,810 INFO ]: RCFGBuilder took 672.15 ms. Allocated memory was 309.3 MB in the beginning and 331.9 MB in the end (delta: 22.5 MB). Free memory was 215.9 MB in the beginning and 255.7 MB in the end (delta: -39.8 MB). Peak memory consumption was 33.1 MB. Max. memory is 3.6 GB. [2018-06-25 03:15:59,810 INFO ]: BlockEncodingV2 took 49705.73 ms. Allocated memory was 331.9 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 255.7 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.3 GB. Max. memory is 3.6 GB. [2018-06-25 03:15:59,821 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 309.3 MB. Free memory is still 275.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 106.41 ms. Allocated memory is still 309.3 MB. Free memory was 221.9 MB in the beginning and 217.9 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 78.30 ms. Allocated memory is still 309.3 MB. Free memory was 217.9 MB in the beginning and 215.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 672.15 ms. Allocated memory was 309.3 MB in the beginning and 331.9 MB in the end (delta: 22.5 MB). Free memory was 215.9 MB in the beginning and 255.7 MB in the end (delta: -39.8 MB). Peak memory consumption was 33.1 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 49705.73 ms. Allocated memory was 331.9 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 255.7 MB in the beginning and 1.4 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.3 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_e2_5774.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-15-59-842.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e3_4612_e2_5774.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-15-59-842.csv Completed graceful shutdown