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_e2_2073_e7_1864.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-14921ce [2018-06-25 03:13:44,194 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-25 03:13:44,196 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-25 03:13:44,207 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-25 03:13:44,208 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-25 03:13:44,209 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-25 03:13:44,210 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-25 03:13:44,211 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-25 03:13:44,213 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-25 03:13:44,214 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-25 03:13:44,214 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-25 03:13:44,215 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-25 03:13:44,216 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-25 03:13:44,219 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-25 03:13:44,219 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-25 03:13:44,220 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-25 03:13:44,227 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-25 03:13:44,229 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-25 03:13:44,230 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-25 03:13:44,231 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-25 03:13:44,232 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-25 03:13:44,234 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-25 03:13:44,234 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-25 03:13:44,235 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-25 03:13:44,235 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-25 03:13:44,236 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-25 03:13:44,237 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-25 03:13:44,237 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-25 03:13:44,238 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-25 03:13:44,239 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-25 03:13:44,239 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-25 03:13:44,240 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-25 03:13:44,240 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-25 03:13:44,241 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-25 03:13:44,241 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-25 03:13:44,242 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-25 03:13:44,255 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-25 03:13:44,256 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-25 03:13:44,256 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-25 03:13:44,256 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-25 03:13:44,257 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-25 03:13:44,257 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-25 03:13:44,257 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-25 03:13:44,258 INFO L133 SettingsManager]: * Use SBE=true [2018-06-25 03:13:44,258 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-25 03:13:44,258 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-25 03:13:44,258 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-25 03:13:44,258 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-25 03:13:44,259 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:13:44,259 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-25 03:13:44,259 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-25 03:13:44,259 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-25 03:13:44,259 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-25 03:13:44,259 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-25 03:13:44,260 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-25 03:13:44,260 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-25 03:13:44,260 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-25 03:13:44,261 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-25 03:13:44,261 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-25 03:13:44,297 INFO ]: Repository-Root is: /tmp [2018-06-25 03:13:44,315 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-25 03:13:44,318 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-25 03:13:44,320 INFO ]: Initializing SmtParser... [2018-06-25 03:13:44,320 INFO ]: SmtParser initialized [2018-06-25 03:13:44,320 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e2_2073_e7_1864.smt2 [2018-06-25 03:13:44,321 INFO ]: Parsing .smt2 file as a set of Horn Clauses No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-06-25 03:13:44,412 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e2_2073_e7_1864.smt2 unknown [2018-06-25 03:13:45,162 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/DRAGON_all2_e2_2073_e7_1864.smt2 [2018-06-25 03:13:45,167 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-25 03:13:45,172 INFO ]: Walking toolchain with 5 elements. [2018-06-25 03:13:45,173 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-25 03:13:45,173 INFO ]: Initializing ChcToBoogie... [2018-06-25 03:13:45,173 INFO ]: ChcToBoogie initialized [2018-06-25 03:13:45,181 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,285 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45 Unit [2018-06-25 03:13:45,286 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-25 03:13:45,286 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-25 03:13:45,286 INFO ]: Initializing Boogie Preprocessor... [2018-06-25 03:13:45,286 INFO ]: Boogie Preprocessor initialized [2018-06-25 03:13:45,307 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,307 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,338 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,339 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,360 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,362 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,367 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... [2018-06-25 03:13:45,374 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-25 03:13:45,374 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-25 03:13:45,374 INFO ]: Initializing RCFGBuilder... [2018-06-25 03:13:45,374 INFO ]: RCFGBuilder initialized [2018-06-25 03:13:45,375 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 25.06 03:13:45" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2018-06-25 03:13:45,387 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-25 03:13:45,387 INFO ]: Found specification of procedure gotoProc [2018-06-25 03:13:45,387 INFO ]: Found implementation of procedure gotoProc [2018-06-25 03:13:45,387 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-25 03:13:45,387 INFO ]: Found specification of procedure Ultimate.START [2018-06-25 03:13:45,387 INFO ]: Found implementation of procedure Ultimate.START Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-25 03:13:46,100 INFO ]: Using library mode [2018-06-25 03:13:46,101 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:13:46 BoogieIcfgContainer [2018-06-25 03:13:46,101 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-25 03:13:46,102 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-25 03:13:46,102 INFO ]: Initializing BlockEncodingV2... [2018-06-25 03:13:46,104 INFO ]: BlockEncodingV2 initialized [2018-06-25 03:13:46,104 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.06 03:13:46" (1/1) ... [2018-06-25 03:13:46,124 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-25 03:13:46,125 INFO ]: Using Remove infeasible edges [2018-06-25 03:13:46,126 INFO ]: Using Maximize final states [2018-06-25 03:13:46,126 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-25 03:13:46,126 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-25 03:13:46,129 INFO ]: Using Remove sink states [2018-06-25 03:13:46,130 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-25 03:13:46,130 INFO ]: Using Use SBE [2018-06-25 03:13:46,145 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,147 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,176 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-25 03:13:46,209 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,233 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,248 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,254 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,262 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,280 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,294 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,295 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,309 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-25 03:13:46,320 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,327 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,343 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,357 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,358 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,371 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-25 03:13:46,378 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,386 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,401 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,421 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,423 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,438 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-25 03:13:46,444 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,451 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,468 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,483 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,484 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,497 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-25 03:13:46,504 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,512 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,536 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,550 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,552 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,567 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-25 03:13:46,576 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,583 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,602 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,633 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,635 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,650 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-25 03:13:46,658 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,665 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,684 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,699 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,701 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,716 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-25 03:13:46,724 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,732 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,748 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,764 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,765 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,780 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-25 03:13:46,788 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,794 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,808 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,818 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,819 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,832 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-25 03:13:46,838 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,845 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,859 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,869 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,871 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,883 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-25 03:13:46,889 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,894 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,906 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,913 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,915 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,926 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-25 03:13:46,930 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,936 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,947 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,955 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,957 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,966 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-25 03:13:46,971 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:46,976 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,987 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:46,994 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:46,996 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,005 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-25 03:13:47,011 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,015 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,025 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,033 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,034 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,044 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-25 03:13:47,052 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,057 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,067 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,074 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,075 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,083 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-25 03:13:47,089 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,093 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,104 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,110 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,112 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,121 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-25 03:13:47,125 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,131 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,141 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,148 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,149 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,156 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-25 03:13:47,161 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,165 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,175 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,182 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,183 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,193 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-25 03:13:47,198 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,202 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,214 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,222 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,223 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,232 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-25 03:13:47,238 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,243 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,254 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,261 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,262 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,271 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-25 03:13:47,276 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,282 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,293 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,300 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,301 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,310 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-25 03:13:47,315 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,320 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,331 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,338 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,339 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,349 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-25 03:13:47,355 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,374 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,383 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,389 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,390 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,397 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-25 03:13:47,402 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,407 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,415 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,423 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,424 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,431 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-25 03:13:47,436 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,440 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,448 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,454 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,455 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,465 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-25 03:13:47,468 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,472 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,480 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,486 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,487 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,494 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-25 03:13:47,498 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,504 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,513 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,519 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,520 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,527 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-25 03:13:47,530 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,533 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,541 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,548 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,548 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,555 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-25 03:13:47,558 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,561 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,569 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,576 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,577 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,583 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-25 03:13:47,588 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,592 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,600 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,606 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,607 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,614 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-25 03:13:47,617 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,620 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,628 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,635 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,635 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,642 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-25 03:13:47,646 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,650 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,658 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,664 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,665 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,672 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-25 03:13:47,676 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,679 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,687 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,693 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,694 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,700 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-25 03:13:47,704 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,707 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,716 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,722 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,724 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,730 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-25 03:13:47,733 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,737 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,745 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,751 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,752 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,759 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-25 03:13:47,762 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,765 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,773 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,779 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,780 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,787 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-25 03:13:47,791 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,795 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,803 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,809 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,810 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,816 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-25 03:13:47,821 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,825 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,834 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,841 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,841 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,853 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-25 03:13:47,858 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,861 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,870 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,876 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,879 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,882 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,885 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,894 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,900 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,903 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-25 03:13:47,906 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,911 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,920 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,928 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,931 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-25 03:13:47,935 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,939 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,949 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:47,956 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:47,959 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-25 03:13:47,963 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:47,968 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,001 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,008 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,010 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-25 03:13:48,014 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,018 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,027 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,033 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,036 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-25 03:13:48,040 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,043 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,055 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,061 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,064 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-25 03:13:48,068 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,071 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,080 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,086 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,094 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-25 03:13:48,098 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,101 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,109 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,116 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,118 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-25 03:13:48,122 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,126 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,134 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,140 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,147 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-25 03:13:48,150 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,153 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,161 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,168 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,171 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-25 03:13:48,173 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,177 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,185 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,192 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,195 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-25 03:13:48,197 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-25 03:13:48,201 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,209 WARN ]: expecting exponential blowup for input size 13 [2018-06-25 03:13:48,216 WARN ]: aborting because of expected exponential blowup for input size 275 [2018-06-25 03:13:48,223 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-25 03:14:33,789 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-25 03:14:33,790 INFO ]: Toolchain (without parser) took 48622.70 ms. Allocated memory was 308.8 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 224.2 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 3.1 GB. Max. memory is 3.6 GB. [2018-06-25 03:14:33,792 INFO ]: SmtParser took 0.05 ms. Allocated memory is still 308.8 MB. Free memory is still 274.3 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-25 03:14:33,792 INFO ]: ChcToBoogie took 113.02 ms. Allocated memory is still 308.8 MB. Free memory was 223.2 MB in the beginning and 219.2 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:14:33,793 INFO ]: Boogie Preprocessor took 87.46 ms. Allocated memory is still 308.8 MB. Free memory was 219.2 MB in the beginning and 217.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:14:33,793 INFO ]: RCFGBuilder took 726.94 ms. Allocated memory was 308.8 MB in the beginning and 330.3 MB in the end (delta: 21.5 MB). Free memory was 217.3 MB in the beginning and 255.2 MB in the end (delta: -37.9 MB). Peak memory consumption was 35.0 MB. Max. memory is 3.6 GB. [2018-06-25 03:14:33,794 INFO ]: BlockEncodingV2 took 47687.96 ms. Allocated memory was 330.3 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 255.2 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 3.1 GB. Max. memory is 3.6 GB. [2018-06-25 03:14:33,797 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 0.05 ms. Allocated memory is still 308.8 MB. Free memory is still 274.3 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 113.02 ms. Allocated memory is still 308.8 MB. Free memory was 223.2 MB in the beginning and 219.2 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 87.46 ms. Allocated memory is still 308.8 MB. Free memory was 219.2 MB in the beginning and 217.3 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 726.94 ms. Allocated memory was 308.8 MB in the beginning and 330.3 MB in the end (delta: 21.5 MB). Free memory was 217.3 MB in the beginning and 255.2 MB in the end (delta: -37.9 MB). Peak memory consumption was 35.0 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 47687.96 ms. Allocated memory was 330.3 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 255.2 MB in the beginning and 1.7 GB in the end (delta: -1.5 GB). Peak memory consumption was 3.1 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_e2_2073_e7_1864.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-25_03-14-33-814.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/DRAGON_all2_e2_2073_e7_1864.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-25_03-14-33-814.csv Completed graceful shutdown