java -Xss4m -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCHC_wBE.xml --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -s ../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf -i /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e5_3642.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:16:29,494 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:16:29,496 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:16:29,513 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:16:29,513 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:16:29,514 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:16:29,515 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:16:29,517 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:16:29,518 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:16:29,519 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:16:29,519 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:16:29,522 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:16:29,523 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:16:29,524 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:16:29,524 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:16:29,527 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:16:29,529 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:16:29,531 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:16:29,540 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:16:29,542 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:16:29,543 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:16:29,545 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:16:29,545 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:16:29,545 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:16:29,546 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:16:29,547 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:16:29,547 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:16:29,548 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:16:29,549 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:16:29,549 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:16:29,550 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:16:29,550 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:16:29,551 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:16:29,551 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:16:29,552 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:16:29,552 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:16:29,569 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:16:29,570 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:16:29,570 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:16:29,570 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:16:29,571 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:16:29,571 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:16:29,572 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:16:29,575 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:16:29,576 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:16:29,576 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:16:29,576 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:16:29,576 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:16:29,577 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:16:29,577 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:16:29,577 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:16:29,577 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:16:29,577 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:16:29,578 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:16:29,578 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:16:29,578 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:16:29,578 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:16:29,579 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:16:29,581 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:16:29,640 INFO ]: Repository-Root is: /tmp [2018-06-25 03:16:29,660 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:16:29,666 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:16:29,668 INFO ]: Initializing SmtParser... [2018-06-25 03:16:29,668 INFO ]: SmtParser initialized [2018-06-25 03:16:29,669 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e5_3642.smt2 [2018-06-25 03:16:29,670 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 03:16:29,762 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e5_3642.smt2 unknown [2018-06-25 03:16:30,581 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e3_4612_e5_3642.smt2 [2018-06-25 03:16:30,587 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:16:30,593 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:16:30,593 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:16:30,593 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:16:30,594 INFO ]: ChcToBoogie initialized [2018-06-25 03:16:30,597 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,694 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30 Unit [2018-06-25 03:16:30,695 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:16:30,695 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:16:30,695 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:16:30,695 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:16:30,710 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,711 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,727 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,727 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,741 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,743 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,749 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (1/1) ... [2018-06-25 03:16:30,756 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:16:30,756 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:16:30,756 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:16:30,756 INFO ]: RCFGBuilder initialized [2018-06-25 03:16:30,757 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:16:30" (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 03:16:30,772 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:16:30,772 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:16:30,772 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:16:30,772 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:16:30,772 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:16:30,772 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 03:16:31,409 INFO ]: Using library mode [2018-06-25 03:16:31,410 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:16:31 BoogieIcfgContainer [2018-06-25 03:16:31,410 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:16:31,410 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:16:31,410 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:16:31,411 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:16:31,412 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:16:31" (1/1) ... [2018-06-25 03:16:31,432 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:16:31,434 INFO ]: Using Remove infeasible edges [2018-06-25 03:16:31,434 INFO ]: Using Maximize final states [2018-06-25 03:16:31,435 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:16:31,435 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:16:31,436 INFO ]: Using Remove sink states [2018-06-25 03:16:31,437 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:16:31,437 INFO ]: Using Use SBE [2018-06-25 03:16:31,454 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,465 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,498 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,523 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,528 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,538 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:16:31,561 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,566 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,582 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,599 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,602 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,611 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:16:31,621 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,625 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,641 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,658 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,661 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,669 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:16:31,676 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,683 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,699 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,715 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,718 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,733 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:16:31,740 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,745 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,760 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,779 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,782 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,791 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:16:31,799 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,804 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,817 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,842 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,846 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,857 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:16:31,864 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,870 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,886 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,932 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,936 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,944 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:16:31,951 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:31,956 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,971 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:31,994 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:31,999 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,008 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:16:32,017 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,024 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,039 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,060 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,065 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,074 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:16:32,082 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,089 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,103 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,125 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,130 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,139 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:16:32,149 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,155 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,170 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,189 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,194 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,203 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:16:32,212 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,219 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,233 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,252 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,257 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,266 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:16:32,275 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,281 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,295 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,313 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,317 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,325 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:16:32,333 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,340 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,354 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,373 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,377 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,386 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:16:32,398 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,405 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,420 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,440 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,444 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,452 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:16:32,461 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,467 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,482 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,500 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,503 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,512 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:16:32,520 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,526 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,540 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,557 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,563 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,571 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:16:32,579 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,585 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,599 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,618 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,621 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,631 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:16:32,640 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,646 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,662 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,685 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,688 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,698 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:16:32,705 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,710 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,726 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,744 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,747 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,757 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:16:32,762 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,767 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,782 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,797 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,799 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,808 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:16:32,813 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,818 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,845 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,862 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,863 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,871 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:16:32,876 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,881 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,891 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,902 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,904 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,910 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:16:32,918 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,921 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,931 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,941 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,944 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,950 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:16:32,955 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,960 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,969 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,981 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:32,983 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:32,989 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:16:32,993 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:32,997 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,006 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,017 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,019 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,024 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:16:33,030 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,037 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,046 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,056 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,058 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,063 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:16:33,068 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,072 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,081 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,091 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,092 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,097 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:16:33,102 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,108 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,117 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,127 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,129 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,134 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:16:33,141 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,146 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,154 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,165 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,167 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,172 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:16:33,177 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,181 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,190 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,199 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,201 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,206 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:16:33,210 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,214 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,222 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,231 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,232 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,237 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:16:33,240 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,244 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,251 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,260 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,262 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,267 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:16:33,270 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,274 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,281 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,291 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,292 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,297 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:16:33,300 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,303 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,311 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,320 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,321 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,326 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:16:33,329 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,333 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,341 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,349 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,351 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,355 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:16:33,358 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,361 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,369 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,378 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,380 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,384 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:16:33,389 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,392 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,400 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,408 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,410 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,414 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:16:33,417 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,420 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,428 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,437 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,438 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,443 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:16:33,447 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,449 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,457 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,466 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,468 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,473 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,477 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,481 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,489 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,499 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,501 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,506 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:16:33,510 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,513 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,522 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,556 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,557 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,562 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:16:33,565 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,568 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,575 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,584 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,585 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,590 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:16:33,594 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,597 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,605 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,614 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,615 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,620 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:16:33,623 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,626 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,638 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,647 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,648 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,653 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:16:33,656 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,659 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,667 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,681 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,683 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,688 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:16:33,691 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,694 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,702 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,711 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,712 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,717 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:16:33,720 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,723 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,730 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,739 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,740 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,745 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:16:33,748 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,751 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,759 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,767 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,770 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,778 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:16:33,781 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,784 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,791 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,800 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,803 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:16:33,805 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,808 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,816 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,825 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,827 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:16:33,834 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:16:33,837 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,844 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:16:33,853 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:16:33,856 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:17:24,905 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:17:24,907 INFO ]: Toolchain (without parser) took 54318.61 ms. Allocated memory was 306.7 MB in the beginning and 3.6 GB in the end (delta: 3.3 GB). Free memory was 222.3 MB in the beginning and 1.2 GB in the end (delta: -1.0 GB). Peak memory consumption was 3.3 GB. Max. memory is 3.6 GB. [2018-06-25 03:17:24,908 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 306.7 MB. Free memory is still 272.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:17:24,908 INFO ]: ChcToBoogie took 101.58 ms. Allocated memory is still 306.7 MB. Free memory was 221.3 MB in the beginning and 217.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:17:24,908 INFO ]: Boogie Preprocessor took 60.58 ms. Allocated memory is still 306.7 MB. Free memory was 217.3 MB in the beginning and 215.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:17:24,909 INFO ]: RCFGBuilder took 653.34 ms. Allocated memory was 306.7 MB in the beginning and 324.0 MB in the end (delta: 17.3 MB). Free memory was 215.3 MB in the beginning and 249.1 MB in the end (delta: -33.8 MB). Peak memory consumption was 35.2 MB. Max. memory is 3.6 GB. [2018-06-25 03:17:24,909 INFO ]: BlockEncodingV2 took 53495.49 ms. Allocated memory was 324.0 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 249.1 MB in the beginning and 1.2 GB in the end (delta: -984.4 MB). Peak memory consumption was 3.3 GB. Max. memory is 3.6 GB. [2018-06-25 03:17:24,915 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 306.7 MB. Free memory is still 272.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 101.58 ms. Allocated memory is still 306.7 MB. Free memory was 221.3 MB in the beginning and 217.3 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 60.58 ms. Allocated memory is still 306.7 MB. Free memory was 217.3 MB in the beginning and 215.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 653.34 ms. Allocated memory was 306.7 MB in the beginning and 324.0 MB in the end (delta: 17.3 MB). Free memory was 215.3 MB in the beginning and 249.1 MB in the end (delta: -33.8 MB). Peak memory consumption was 35.2 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 53495.49 ms. Allocated memory was 324.0 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 249.1 MB in the beginning and 1.2 GB in the end (delta: -984.4 MB). Peak memory consumption was 3.3 GB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e3_4612_e5_3642.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-17-24-933.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e3_4612_e5_3642.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-17-24-933.csv Completed graceful shutdown