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_e7_4699.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:12:52,420 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:12:52,423 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:12:52,435 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:12:52,436 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:12:52,437 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:12:52,440 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:12:52,443 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:12:52,444 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:12:52,446 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:12:52,447 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:12:52,447 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:12:52,448 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:12:52,449 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:12:52,449 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:12:52,453 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:12:52,455 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:12:52,469 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:12:52,470 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:12:52,471 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:12:52,473 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:12:52,475 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:12:52,475 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:12:52,475 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:12:52,476 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:12:52,476 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:12:52,477 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:12:52,480 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:12:52,481 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:12:52,482 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:12:52,482 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:12:52,483 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:12:52,483 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:12:52,484 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:12:52,484 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:12:52,485 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:12:52,498 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:12:52,499 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:12:52,499 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:12:52,499 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:12:52,500 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:12:52,500 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:12:52,500 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:12:52,501 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:12:52,501 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:12:52,501 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:12:52,501 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:12:52,501 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:12:52,502 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:12:52,502 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:12:52,502 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:12:52,502 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:12:52,503 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:12:52,503 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:12:52,503 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:12:52,503 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:12:52,503 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:12:52,505 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:12:52,505 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:12:52,553 INFO ]: Repository-Root is: /tmp [2018-06-25 03:12:52,570 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:12:52,575 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:12:52,577 INFO ]: Initializing SmtParser... [2018-06-25 03:12:52,577 INFO ]: SmtParser initialized [2018-06-25 03:12:52,578 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e1_2636_e7_4699.smt2 [2018-06-25 03:12:52,579 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 03:12:52,670 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e1_2636_e7_4699.smt2 unknown [2018-06-25 03:12:53,397 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e1_2636_e7_4699.smt2 [2018-06-25 03:12:53,402 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:12:53,408 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:12:53,409 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:12:53,409 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:12:53,409 INFO ]: ChcToBoogie initialized [2018-06-25 03:12:53,412 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,497 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53 Unit [2018-06-25 03:12:53,497 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:12:53,498 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:12:53,498 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:12:53,498 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:12:53,516 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,516 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,533 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,534 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,548 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,553 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,560 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (1/1) ... [2018-06-25 03:12:53,567 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:12:53,568 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:12:53,568 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:12:53,568 INFO ]: RCFGBuilder initialized [2018-06-25 03:12:53,569 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:12:53" (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 03:12:53,585 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:12:53,585 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:12:53,585 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:12:53,585 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:12:53,585 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:12:53,585 INFO ]: Found implementation of procedure Ultimate.START [2018-06-25 03:12:54,248 INFO ]: Using library mode [2018-06-25 03:12:54,248 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:12:54 BoogieIcfgContainer [2018-06-25 03:12:54,248 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:12:54,249 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:12:54,249 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:12:54,251 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:12:54,251 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:12:54" (1/1) ... [2018-06-25 03:12:54,275 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:12:54,276 INFO ]: Using Remove infeasible edges [2018-06-25 03:12:54,277 INFO ]: Using Maximize final states [2018-06-25 03:12:54,277 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:12:54,278 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:12:54,279 INFO ]: Using Remove sink states [2018-06-25 03:12:54,283 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:12:54,283 INFO ]: Using Use SBE [2018-06-25 03:12:54,298 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,311 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,322 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,353 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,359 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,374 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:12:54,405 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,412 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,418 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,436 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,440 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,453 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:12:54,466 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,472 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,477 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,495 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,499 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,513 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:12:54,522 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,529 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,533 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,550 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,553 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,566 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:12:54,575 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,588 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,594 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,612 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,616 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,628 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:12:54,638 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,645 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,649 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,674 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,678 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,692 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:12:54,700 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,707 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,712 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,730 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,735 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,750 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:12:54,761 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,769 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,775 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,815 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,821 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,837 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:12:54,848 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,856 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,861 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,882 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,888 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,902 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:12:54,911 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,919 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,927 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,946 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:54,951 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,964 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:12:54,975 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:54,983 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:54,987 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,006 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,012 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,025 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:12:55,035 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,045 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,050 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,069 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,075 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,089 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:12:55,100 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,107 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,113 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,132 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,137 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,151 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:12:55,162 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,170 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,175 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,195 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,200 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,214 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:12:55,225 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,233 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,239 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,258 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,263 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,278 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:12:55,292 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,300 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,305 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,324 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,329 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,343 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:12:55,353 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,360 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,365 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,384 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,389 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,403 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:12:55,412 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,420 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,425 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,444 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,448 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,463 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:12:55,471 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,479 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,485 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,504 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,507 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,522 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:12:55,532 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,539 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,545 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,566 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,570 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,587 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:12:55,596 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,604 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,610 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,630 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,633 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,649 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:12:55,659 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,668 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,673 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,694 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,698 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,713 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:12:55,722 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,730 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,735 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,755 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,759 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,787 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:12:55,797 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,803 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,808 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,826 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,829 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,844 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:12:55,852 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,858 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,863 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,882 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,884 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,899 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:12:55,906 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,911 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,915 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,931 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,934 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,947 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:12:55,957 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:55,961 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,965 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,980 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:55,983 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:55,997 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:12:56,005 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,011 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,015 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,032 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,034 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,048 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:12:56,054 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,059 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,063 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,078 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,081 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,093 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:12:56,098 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,102 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,105 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,121 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,123 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,136 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:12:56,141 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,145 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,149 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,164 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,166 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,178 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:12:56,184 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,188 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,191 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,205 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,207 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,218 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:12:56,222 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,226 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,229 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,239 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,241 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,250 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:12:56,254 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,258 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,261 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,271 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,272 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,281 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:12:56,285 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,289 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,292 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,302 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,305 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,314 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:12:56,319 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,322 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,325 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,335 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,336 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,346 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:12:56,350 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,353 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,356 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,365 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,366 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,375 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:12:56,379 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,383 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,385 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,394 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,396 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,404 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:12:56,407 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,410 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,412 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,421 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,422 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,430 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:12:56,434 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,437 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,439 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,448 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,449 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,456 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,460 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,463 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,465 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,473 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,475 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,484 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:12:56,488 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,492 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,494 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,504 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,506 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,515 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:12:56,518 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,522 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,525 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,534 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,536 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,545 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:12:56,549 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,553 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,555 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,582 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,583 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,590 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:12:56,593 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,596 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,602 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,611 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,612 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,619 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:12:56,623 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,626 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,628 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,640 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,642 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,650 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:12:56,653 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,655 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,657 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,665 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,666 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,673 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:12:56,676 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,679 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,680 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,688 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,689 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,696 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:12:56,699 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,701 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,703 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,711 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,713 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,724 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:12:56,728 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,730 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,732 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,740 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,742 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:12:56,745 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,747 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,749 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,757 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,759 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:12:56,764 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:12:56,767 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,768 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:12:56,776 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:12:56,779 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:13:40,672 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:13:40,673 INFO ]: Toolchain (without parser) took 47270.76 ms. Allocated memory was 305.1 MB in the beginning and 3.6 GB in the end (delta: 3.3 GB). Free memory was 220.7 MB in the beginning and 1.2 GB in the end (delta: -962.5 MB). Peak memory consumption was 3.1 GB. Max. memory is 3.6 GB. [2018-06-25 03:13:40,675 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 305.1 MB. Free memory is still 270.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:13:40,675 INFO ]: ChcToBoogie took 88.64 ms. Allocated memory is still 305.1 MB. Free memory was 219.7 MB in the beginning and 215.7 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:13:40,676 INFO ]: Boogie Preprocessor took 69.80 ms. Allocated memory is still 305.1 MB. Free memory was 215.7 MB in the beginning and 213.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:13:40,676 INFO ]: RCFGBuilder took 680.63 ms. Allocated memory was 305.1 MB in the beginning and 323.5 MB in the end (delta: 18.4 MB). Free memory was 213.7 MB in the beginning and 248.2 MB in the end (delta: -34.4 MB). Peak memory consumption was 35.2 MB. Max. memory is 3.6 GB. [2018-06-25 03:13:40,686 INFO ]: BlockEncodingV2 took 46423.37 ms. Allocated memory was 323.5 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 248.2 MB in the beginning and 1.2 GB in the end (delta: -935.0 MB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-25 03:13:40,689 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 305.1 MB. Free memory is still 270.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 88.64 ms. Allocated memory is still 305.1 MB. Free memory was 219.7 MB in the beginning and 215.7 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 69.80 ms. Allocated memory is still 305.1 MB. Free memory was 215.7 MB in the beginning and 213.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 680.63 ms. Allocated memory was 305.1 MB in the beginning and 323.5 MB in the end (delta: 18.4 MB). Free memory was 213.7 MB in the beginning and 248.2 MB in the end (delta: -34.4 MB). Peak memory consumption was 35.2 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 46423.37 ms. Allocated memory was 323.5 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 248.2 MB in the beginning and 1.2 GB in the end (delta: -935.0 MB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e1_2636_e7_4699.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-13-40-708.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e1_2636_e7_4699.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-13-40-708.csv Completed graceful shutdown