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.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:19:38,933 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:19:38,935 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:19:38,953 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:19:38,954 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:19:38,956 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:19:38,957 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:19:38,965 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:19:38,967 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:19:38,970 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:19:38,971 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:19:38,971 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:19:38,972 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:19:38,976 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:19:38,977 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:19:38,978 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:19:38,991 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:19:38,993 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:19:38,994 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:19:38,995 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:19:38,996 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:19:38,999 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:19:38,999 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:19:38,999 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:19:39,004 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:19:39,005 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:19:39,006 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:19:39,009 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:19:39,010 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:19:39,010 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:19:39,011 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:19:39,019 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:19:39,019 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:19:39,020 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:19:39,021 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:19:39,021 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:19:39,047 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:19:39,047 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:19:39,047 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:19:39,047 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:19:39,049 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:19:39,049 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:19:39,049 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:19:39,050 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:19:39,050 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:19:39,050 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:19:39,050 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:19:39,051 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:19:39,051 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:19:39,051 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:19:39,051 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:19:39,051 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:19:39,051 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:19:39,053 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:19:39,053 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:19:39,053 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:19:39,053 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:19:39,055 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:19:39,055 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:19:39,105 INFO ]: Repository-Root is: /tmp [2018-06-25 03:19:39,119 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:19:39,127 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:19:39,129 INFO ]: Initializing SmtParser... [2018-06-25 03:19:39,129 INFO ]: SmtParser initialized [2018-06-25 03:19:39,130 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2.smt2 [2018-06-25 03:19:39,131 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 03:19:39,222 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2.smt2 unknown [2018-06-25 03:19:40,007 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2.smt2 [2018-06-25 03:19:40,018 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:19:40,025 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:19:40,026 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:19:40,026 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:19:40,026 INFO ]: ChcToBoogie initialized [2018-06-25 03:19:40,029 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,114 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40 Unit [2018-06-25 03:19:40,114 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:19:40,115 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:19:40,115 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:19:40,115 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:19:40,134 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,134 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,148 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,149 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,168 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,169 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,174 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,182 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:19:40,182 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:19:40,182 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:19:40,182 INFO ]: RCFGBuilder initialized [2018-06-25 03:19:40,183 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:19:40" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:19:40,209 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:19:40,209 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:19:40,209 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:19:40,209 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:19:40,209 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:19:40,209 INFO ]: Found implementation of procedure Ultimate.START [2018-06-25 03:19:40,916 INFO ]: Using library mode [2018-06-25 03:19:40,916 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:19:40 BoogieIcfgContainer [2018-06-25 03:19:40,916 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:19:40,917 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:19:40,917 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:19:40,917 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:19:40,918 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:19:40" (1/1) ... [2018-06-25 03:19:40,938 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:19:40,940 INFO ]: Using Remove infeasible edges [2018-06-25 03:19:40,940 INFO ]: Using Maximize final states [2018-06-25 03:19:40,941 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:19:40,941 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:19:40,944 INFO ]: Using Remove sink states [2018-06-25 03:19:40,945 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:19:40,945 INFO ]: Using Use SBE [2018-06-25 03:19:40,960 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:40,973 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:40,993 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,029 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,034 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,049 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:19:41,072 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,077 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,087 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,107 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,110 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,124 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:19:41,133 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,138 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,148 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,168 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,171 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,184 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:19:41,193 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,199 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,209 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,236 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,239 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,255 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:19:41,261 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,267 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,276 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,298 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,300 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,313 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:19:41,320 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,325 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,332 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,352 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,355 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,369 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:19:41,376 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,381 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,391 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,410 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,414 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,428 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:19:41,436 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,463 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,474 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,492 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,496 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,508 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:19:41,515 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,523 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,530 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,548 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,553 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,566 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:19:41,572 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,579 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,587 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,604 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,607 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,620 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:19:41,626 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,632 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,639 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,655 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,659 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,671 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:19:41,677 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,683 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,691 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,707 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,712 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,724 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:19:41,730 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,736 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,743 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,759 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,762 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,774 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:19:41,781 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,786 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,794 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,811 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,814 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,827 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:19:41,836 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,840 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,848 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,864 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,866 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,878 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:19:41,886 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,890 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,896 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,911 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,913 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,924 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:19:41,929 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,935 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,941 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,956 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:41,960 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,971 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:19:41,976 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:41,980 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:41,987 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,001 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,003 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,015 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:19:42,020 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,023 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,030 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,045 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,047 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,058 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:19:42,064 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,070 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,077 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,093 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,096 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,108 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:19:42,114 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,119 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,127 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,143 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,145 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,158 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:19:42,163 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,167 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,175 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,192 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,195 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,207 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:19:42,213 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,219 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,226 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,241 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,242 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,255 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:19:42,272 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,275 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,280 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,291 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,293 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,302 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:19:42,306 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,310 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,315 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,327 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,328 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,337 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:19:42,341 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,344 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,349 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,359 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,361 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,369 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:19:42,374 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,377 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,381 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,391 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,393 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,401 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:19:42,405 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,408 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,413 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,423 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,425 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,432 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:19:42,436 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,439 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,443 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,454 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,455 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,463 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:19:42,466 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,469 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,473 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,484 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,485 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,493 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:19:42,500 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,503 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,507 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,518 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,519 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,527 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:19:42,530 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,533 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,538 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,548 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,549 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,557 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:19:42,561 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,563 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,568 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,578 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,580 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,588 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:19:42,591 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,594 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,598 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,609 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,610 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,619 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:19:42,622 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,625 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,629 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,639 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,641 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,648 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:19:42,652 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,655 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,659 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,670 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,671 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,679 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:19:42,682 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,685 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,689 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,699 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,701 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,709 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:19:42,713 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,716 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,720 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,731 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,732 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,740 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:19:42,743 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,746 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,751 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,761 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,762 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,770 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:19:42,774 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,776 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,781 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,792 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,793 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,801 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,804 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,807 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,812 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,824 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,825 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,857 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:19:42,860 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,863 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,868 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,878 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,879 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,887 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:19:42,890 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,893 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,898 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,908 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,910 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,919 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:19:42,923 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,925 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,930 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,941 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,942 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,950 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:19:42,953 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,956 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,964 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,974 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:42,976 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,984 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:19:42,987 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:42,989 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:42,994 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,010 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:43,012 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,020 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:19:43,023 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:43,026 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,030 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,041 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:43,042 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,050 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:19:43,053 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:43,055 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,060 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,070 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:43,071 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,079 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:19:43,082 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:43,085 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,090 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,100 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:43,102 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,113 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:19:43,115 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:43,118 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,122 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,133 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:43,136 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:19:43,139 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:43,141 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,147 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,157 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:43,159 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:19:43,162 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:19:43,165 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,169 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:19:43,179 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:19:43,181 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:20:29,353 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:20:29,381 INFO ]: Toolchain (without parser) took 49362.37 ms. Allocated memory was 299.9 MB in the beginning and 3.6 GB in the end (delta: 3.3 GB). Free memory was 213.3 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 03:20:29,383 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 299.9 MB. Free memory is still 265.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:20:29,383 INFO ]: ChcToBoogie took 88.67 ms. Allocated memory is still 299.9 MB. Free memory was 212.4 MB in the beginning and 208.4 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:20:29,384 INFO ]: Boogie Preprocessor took 67.02 ms. Allocated memory is still 299.9 MB. Free memory was 208.4 MB in the beginning and 206.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:20:29,385 INFO ]: RCFGBuilder took 733.87 ms. Allocated memory was 299.9 MB in the beginning and 325.1 MB in the end (delta: 25.2 MB). Free memory was 206.3 MB in the beginning and 248.6 MB in the end (delta: -42.3 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:20:29,385 INFO ]: BlockEncodingV2 took 48463.82 ms. Allocated memory was 325.1 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 248.6 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 03:20:29,389 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 299.9 MB. Free memory is still 265.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 88.67 ms. Allocated memory is still 299.9 MB. Free memory was 212.4 MB in the beginning and 208.4 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 67.02 ms. Allocated memory is still 299.9 MB. Free memory was 208.4 MB in the beginning and 206.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 733.87 ms. Allocated memory was 299.9 MB in the beginning and 325.1 MB in the end (delta: 25.2 MB). Free memory was 206.3 MB in the beginning and 248.6 MB in the end (delta: -42.3 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 48463.82 ms. Allocated memory was 325.1 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 248.6 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.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-20-29-417.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-20-29-417.csv Completed graceful shutdown