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_e1_2636_e8_5957.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:13:21,055 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:13:21,056 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:13:21,069 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:13:21,070 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:13:21,070 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:13:21,074 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:13:21,076 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:13:21,078 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:13:21,078 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:13:21,080 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:13:21,081 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:13:21,081 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:13:21,082 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:13:21,083 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:13:21,086 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:13:21,088 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:13:21,089 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:13:21,103 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:13:21,104 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:13:21,105 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:13:21,107 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:13:21,107 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:13:21,107 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:13:21,108 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:13:21,109 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:13:21,109 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:13:21,110 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:13:21,111 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:13:21,111 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:13:21,119 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:13:21,119 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:13:21,120 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:13:21,120 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:13:21,121 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:13:21,121 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:13:21,140 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:13:21,140 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:13:21,141 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:13:21,143 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:13:21,144 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:13:21,144 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:13:21,145 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:13:21,145 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:13:21,145 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:13:21,145 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:13:21,145 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:13:21,146 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:13:21,146 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:13:21,146 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:13:21,146 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:13:21,146 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:13:21,147 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:13:21,149 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:13:21,149 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:13:21,149 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:13:21,150 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:13:21,151 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:13:21,151 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:13:21,201 INFO ]: Repository-Root is: /tmp [2018-06-25 03:13:21,216 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:13:21,222 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:13:21,224 INFO ]: Initializing SmtParser... [2018-06-25 03:13:21,224 INFO ]: SmtParser initialized [2018-06-25 03:13:21,225 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e1_2636_e8_5957.smt2 [2018-06-25 03:13:21,226 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 03:13:21,316 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e1_2636_e8_5957.smt2 unknown [2018-06-25 03:13:22,039 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e1_2636_e8_5957.smt2 [2018-06-25 03:13:22,043 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:13:22,049 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:13:22,050 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:13:22,050 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:13:22,050 INFO ]: ChcToBoogie initialized [2018-06-25 03:13:22,053 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,136 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22 Unit [2018-06-25 03:13:22,136 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:13:22,137 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:13:22,137 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:13:22,137 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:13:22,162 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,162 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,184 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,184 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,205 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,206 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,217 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,224 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:13:22,224 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:13:22,224 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:13:22,224 INFO ]: RCFGBuilder initialized [2018-06-25 03:13:22,225 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:22" (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 03:13:22,241 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:13:22,241 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:13:22,241 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:13:22,241 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:13:22,241 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:13:22,241 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 03:13:22,906 INFO ]: Using library mode [2018-06-25 03:13:22,907 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:13:22 BoogieIcfgContainer [2018-06-25 03:13:22,907 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:13:22,907 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:13:22,907 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:13:22,908 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:13:22,910 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:13:22" (1/1) ... [2018-06-25 03:13:22,931 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:13:22,933 INFO ]: Using Remove infeasible edges [2018-06-25 03:13:22,933 INFO ]: Using Maximize final states [2018-06-25 03:13:22,934 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:13:22,934 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:13:22,937 INFO ]: Using Remove sink states [2018-06-25 03:13:22,938 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:13:22,938 INFO ]: Using Use SBE [2018-06-25 03:13:22,951 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:22,953 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:22,983 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:13:23,007 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,033 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,054 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,062 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,065 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,084 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,103 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,105 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,121 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:13:23,130 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,134 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,152 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,170 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,171 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,181 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:13:23,188 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,192 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,213 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,230 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,231 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,243 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:13:23,248 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,252 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,265 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,278 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,279 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,288 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:13:23,294 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,298 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,317 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,331 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,334 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,346 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:13:23,353 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,356 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,370 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,382 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,384 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,422 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:13:23,429 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,433 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,445 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,459 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,462 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,472 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:13:23,483 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,486 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,499 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,512 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,513 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,522 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:13:23,527 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,530 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,542 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,553 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,554 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,562 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:13:23,567 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,569 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,580 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,591 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,593 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,601 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:13:23,606 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,610 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,621 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,632 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,634 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,643 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:13:23,648 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,651 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,662 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,673 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,674 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,683 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:13:23,687 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,689 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,700 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,711 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,713 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,721 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:13:23,726 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,729 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,740 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,751 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,752 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,762 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:13:23,769 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,772 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,782 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,793 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,794 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,802 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:13:23,806 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,810 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,821 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,831 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,833 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,841 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:13:23,846 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,849 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,860 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,870 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,870 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,880 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:13:23,884 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,887 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,897 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,908 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,909 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,918 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:13:23,923 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,926 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,937 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,948 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,949 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,957 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:13:23,962 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:23,964 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,974 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,984 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:23,985 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:23,994 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:13:23,999 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,001 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,012 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,023 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,024 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,032 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:13:24,035 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,038 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,048 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,058 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,059 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,068 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:13:24,074 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,076 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,108 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,117 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,119 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,127 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:13:24,131 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,133 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,143 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,154 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,155 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,162 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:13:24,167 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,169 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,178 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,187 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,188 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,198 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:13:24,201 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,203 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,212 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,221 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,222 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,228 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:13:24,232 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,236 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,245 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,254 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,255 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,262 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:13:24,265 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,267 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,276 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,286 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,287 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,294 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:13:24,297 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,299 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,308 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,318 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,319 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,327 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:13:24,332 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,334 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,344 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,353 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,354 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,362 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:13:24,365 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,367 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,377 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,386 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,387 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,394 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:13:24,398 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,400 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,409 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,419 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,420 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,427 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:13:24,431 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,433 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,442 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,452 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,452 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,459 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:13:24,463 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,464 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,473 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,483 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,483 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,490 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:13:24,493 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,495 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,506 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,516 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,516 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,523 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:13:24,526 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,528 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,539 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,548 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,549 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,556 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:13:24,559 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,561 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,570 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,579 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,580 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,587 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:13:24,590 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,592 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,601 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,610 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,611 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,618 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:13:24,624 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,625 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,635 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,644 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,645 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,658 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,661 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,663 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,674 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,684 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,687 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:13:24,691 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,693 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,729 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,740 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,743 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:13:24,746 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,749 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,760 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,769 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,772 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:13:24,775 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,777 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,788 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,799 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,803 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:13:24,806 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,810 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,820 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,830 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,833 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:13:24,836 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,842 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,852 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,861 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,864 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:13:24,867 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,870 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,880 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,895 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,898 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:13:24,902 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,905 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,916 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,925 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,928 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:13:24,931 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,933 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,943 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,953 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,960 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:13:24,963 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,965 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,975 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:24,985 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:24,988 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:13:24,990 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:24,993 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:25,002 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:25,011 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:25,014 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:13:25,020 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:25,022 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:25,032 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:25,041 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:25,048 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:14:12,236 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:14:12,238 INFO ]: Toolchain (without parser) took 50193.82 ms. Allocated memory was 309.3 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 223.0 MB in the beginning and 1.6 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-25 03:14:12,239 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 309.3 MB. Free memory is still 274.0 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:14:12,240 INFO ]: ChcToBoogie took 86.71 ms. Allocated memory is still 309.3 MB. Free memory was 223.0 MB in the beginning and 219.0 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:14:12,241 INFO ]: Boogie Preprocessor took 86.80 ms. Allocated memory is still 309.3 MB. Free memory was 219.0 MB in the beginning and 217.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:14:12,241 INFO ]: RCFGBuilder took 682.84 ms. Allocated memory was 309.3 MB in the beginning and 330.3 MB in the end (delta: 21.0 MB). Free memory was 217.0 MB in the beginning and 255.7 MB in the end (delta: -38.7 MB). Peak memory consumption was 34.1 MB. Max. memory is 3.6 GB. [2018-06-25 03:14:12,242 INFO ]: BlockEncodingV2 took 49329.36 ms. Allocated memory was 330.3 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 1.6 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-25 03:14:12,245 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 274.0 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 86.71 ms. Allocated memory is still 309.3 MB. Free memory was 223.0 MB in the beginning and 219.0 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 86.80 ms. Allocated memory is still 309.3 MB. Free memory was 219.0 MB in the beginning and 217.0 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 682.84 ms. Allocated memory was 309.3 MB in the beginning and 330.3 MB in the end (delta: 21.0 MB). Free memory was 217.0 MB in the beginning and 255.7 MB in the end (delta: -38.7 MB). Peak memory consumption was 34.1 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 49329.36 ms. Allocated memory was 330.3 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 1.6 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_e1_2636_e8_5957.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-14-12-261.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e1_2636_e8_5957.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-14-12-261.csv Completed graceful shutdown