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/ums_e8_1032.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-62c3406-m [2018-06-27 04:07:10,244 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-27 04:07:10,247 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-27 04:07:10,257 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-27 04:07:10,258 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-27 04:07:10,259 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-27 04:07:10,260 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-27 04:07:10,264 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-27 04:07:10,266 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-27 04:07:10,267 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-27 04:07:10,267 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-27 04:07:10,268 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-27 04:07:10,268 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-27 04:07:10,271 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-27 04:07:10,272 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-27 04:07:10,273 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-27 04:07:10,276 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-27 04:07:10,278 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-27 04:07:10,280 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-27 04:07:10,282 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-27 04:07:10,283 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-27 04:07:10,284 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-27 04:07:10,286 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-27 04:07:10,286 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-27 04:07:10,286 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-27 04:07:10,287 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-27 04:07:10,288 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-27 04:07:10,289 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-27 04:07:10,289 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-27 04:07:10,290 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-27 04:07:10,291 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-27 04:07:10,291 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-27 04:07:10,292 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-06-27 04:07:10,292 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-27 04:07:10,293 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-27 04:07:10,293 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-27 04:07:10,294 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-27 04:07:10,311 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-27 04:07:10,312 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-27 04:07:10,312 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-27 04:07:10,312 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-27 04:07:10,313 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-27 04:07:10,313 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-27 04:07:10,313 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-27 04:07:10,314 INFO L133 SettingsManager]: * Use SBE=true [2018-06-27 04:07:10,314 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-27 04:07:10,314 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-27 04:07:10,314 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-27 04:07:10,314 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-27 04:07:10,315 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-27 04:07:10,315 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-27 04:07:10,315 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-27 04:07:10,315 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-27 04:07:10,315 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-27 04:07:10,315 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-27 04:07:10,316 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-27 04:07:10,316 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-27 04:07:10,316 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-27 04:07:10,317 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-27 04:07:10,318 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-27 04:07:10,361 INFO ]: Repository-Root is: /tmp [2018-06-27 04:07:10,380 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-27 04:07:10,385 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-27 04:07:10,386 INFO ]: Initializing SmtParser... [2018-06-27 04:07:10,387 INFO ]: SmtParser initialized [2018-06-27 04:07:10,387 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/ums_e8_1032.smt2 [2018-06-27 04:07:10,388 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 [2018-06-27 04:07:10,477 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/ums_e8_1032.smt2 unknown [2018-06-27 04:07:11,078 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/ums_e8_1032.smt2 [2018-06-27 04:07:11,083 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-27 04:07:11,088 INFO ]: Walking toolchain with 5 elements. [2018-06-27 04:07:11,089 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-27 04:07:11,089 INFO ]: Initializing ChcToBoogie... [2018-06-27 04:07:11,089 INFO ]: ChcToBoogie initialized [2018-06-27 04:07:11,092 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,197 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11 Unit [2018-06-27 04:07:11,197 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-27 04:07:11,198 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-27 04:07:11,198 INFO ]: Initializing Boogie Preprocessor... [2018-06-27 04:07:11,198 INFO ]: Boogie Preprocessor initialized [2018-06-27 04:07:11,237 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,237 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,256 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,256 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,264 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,266 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,269 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,275 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-27 04:07:11,276 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-27 04:07:11,276 INFO ]: Initializing RCFGBuilder... [2018-06-27 04:07:11,276 INFO ]: RCFGBuilder initialized [2018-06-27 04:07:11,277 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:07:11" (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 [2018-06-27 04:07:11,307 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-27 04:07:11,307 INFO ]: Found specification of procedure gotoProc [2018-06-27 04:07:11,307 INFO ]: Found implementation of procedure gotoProc [2018-06-27 04:07:11,307 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-27 04:07:11,307 INFO ]: Found specification of procedure Ultimate.START [2018-06-27 04:07:11,307 INFO ]: Found implementation of procedure Ultimate.START [2018-06-27 04:07:11,837 INFO ]: Using library mode [2018-06-27 04:07:11,837 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 04:07:11 BoogieIcfgContainer [2018-06-27 04:07:11,838 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-27 04:07:11,838 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-27 04:07:11,838 INFO ]: Initializing BlockEncodingV2... [2018-06-27 04:07:11,839 INFO ]: BlockEncodingV2 initialized [2018-06-27 04:07:11,839 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 04:07:11" (1/1) ... [2018-06-27 04:07:11,859 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-27 04:07:11,861 INFO ]: Using Remove infeasible edges [2018-06-27 04:07:11,862 INFO ]: Using Maximize final states [2018-06-27 04:07:11,862 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-27 04:07:11,862 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-27 04:07:11,864 INFO ]: Using Remove sink states [2018-06-27 04:07:11,867 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-27 04:07:11,867 INFO ]: Using Use SBE [2018-06-27 04:07:11,883 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:11,914 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:11,920 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-27 04:07:11,942 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:11,955 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:11,960 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-27 04:07:11,970 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:11,983 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:11,988 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-27 04:07:11,998 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,012 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,018 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-27 04:07:12,025 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,042 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,046 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-27 04:07:12,054 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,069 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,075 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-27 04:07:12,084 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,098 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,103 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-27 04:07:12,115 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,128 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,132 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-27 04:07:12,141 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,157 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,164 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-27 04:07:12,172 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,187 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,192 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-27 04:07:12,203 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,216 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,223 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-27 04:07:12,230 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,242 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,246 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-27 04:07:12,252 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,263 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,268 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-27 04:07:12,274 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,285 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,289 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-27 04:07:12,301 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,314 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,318 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-27 04:07:12,326 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,364 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,370 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-27 04:07:12,376 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,388 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,394 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-27 04:07:12,400 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,411 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,415 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-27 04:07:12,421 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,432 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,436 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-27 04:07:12,442 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,453 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,456 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-27 04:07:12,463 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,474 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,477 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-27 04:07:12,483 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,495 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,498 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-27 04:07:12,504 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,515 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,520 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-27 04:07:12,525 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,535 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,539 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-27 04:07:12,545 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,555 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,559 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-27 04:07:12,564 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,574 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,577 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-27 04:07:12,581 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,591 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,594 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-27 04:07:12,599 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,613 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,617 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-27 04:07:12,622 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,631 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,634 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-27 04:07:12,639 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,648 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,651 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-27 04:07:12,657 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,666 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,669 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-27 04:07:12,674 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,682 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,686 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-27 04:07:12,690 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,699 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,702 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-27 04:07:12,705 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,714 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,716 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-27 04:07:12,720 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,729 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,732 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-27 04:07:12,737 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,747 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,750 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-27 04:07:12,755 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,765 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,769 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-27 04:07:12,774 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,784 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,788 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-27 04:07:12,792 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,802 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,805 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-27 04:07:12,810 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,819 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,822 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-27 04:07:12,828 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,839 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,842 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-27 04:07:12,847 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,856 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,871 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-27 04:07:12,874 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,882 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,885 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-27 04:07:12,889 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,899 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,902 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-27 04:07:12,906 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,914 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,917 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-27 04:07:12,921 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,930 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,935 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-27 04:07:12,939 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,946 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,949 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-27 04:07:12,954 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,962 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,965 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-27 04:07:12,970 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,979 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:12,982 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-27 04:07:12,990 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:12,998 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:13,000 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-27 04:07:13,004 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:13,013 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:13,016 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-27 04:07:13,019 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:13,027 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:13,033 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-27 04:08:02,421 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-27 04:08:02,423 INFO ]: Toolchain (without parser) took 51339.34 ms. Allocated memory was 306.7 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 233.1 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-27 04:08:02,425 INFO ]: SmtParser took 0.07 ms. Allocated memory is still 306.7 MB. Free memory is still 272.2 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-27 04:08:02,425 INFO ]: ChcToBoogie took 108.63 ms. Allocated memory is still 306.7 MB. Free memory was 233.1 MB in the beginning and 229.1 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-27 04:08:02,426 INFO ]: Boogie Preprocessor took 77.45 ms. Allocated memory is still 306.7 MB. Free memory was 229.1 MB in the beginning and 227.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-27 04:08:02,427 INFO ]: RCFGBuilder took 561.74 ms. Allocated memory was 306.7 MB in the beginning and 325.6 MB in the end (delta: 18.9 MB). Free memory was 227.1 MB in the beginning and 280.5 MB in the end (delta: -53.4 MB). Peak memory consumption was 47.0 MB. Max. memory is 3.6 GB. [2018-06-27 04:08:02,427 INFO ]: BlockEncodingV2 took 50583.75 ms. Allocated memory was 325.6 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 280.5 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. [2018-06-27 04:08:02,431 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 272.2 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 108.63 ms. Allocated memory is still 306.7 MB. Free memory was 233.1 MB in the beginning and 229.1 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 77.45 ms. Allocated memory is still 306.7 MB. Free memory was 229.1 MB in the beginning and 227.1 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 561.74 ms. Allocated memory was 306.7 MB in the beginning and 325.6 MB in the end (delta: 18.9 MB). Free memory was 227.1 MB in the beginning and 280.5 MB in the end (delta: -53.4 MB). Peak memory consumption was 47.0 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 50583.75 ms. Allocated memory was 325.6 MB in the beginning and 3.6 GB in the end (delta: 3.2 GB). Free memory was 280.5 MB in the beginning and 1.5 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.2 GB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ums_e8_1032.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-27_04-08-02-456.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ums_e8_1032.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-27_04-08-02-456.csv Completed graceful shutdown