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_e7_1700.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-62c3406-m [2018-06-27 04:06:57,135 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-27 04:06:57,139 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-27 04:06:57,151 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-27 04:06:57,151 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-27 04:06:57,152 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-27 04:06:57,153 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-27 04:06:57,160 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-27 04:06:57,161 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-27 04:06:57,166 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-27 04:06:57,167 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-27 04:06:57,167 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-27 04:06:57,168 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-27 04:06:57,171 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-27 04:06:57,172 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-27 04:06:57,173 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-27 04:06:57,185 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-27 04:06:57,187 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-27 04:06:57,188 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-27 04:06:57,189 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-27 04:06:57,190 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-27 04:06:57,192 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-27 04:06:57,198 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-27 04:06:57,198 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-27 04:06:57,199 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-27 04:06:57,200 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-27 04:06:57,200 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-27 04:06:57,201 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-27 04:06:57,202 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-27 04:06:57,203 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-27 04:06:57,203 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-27 04:06:57,203 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-27 04:06:57,204 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-06-27 04:06:57,204 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-27 04:06:57,204 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-27 04:06:57,210 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-27 04:06:57,210 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-27 04:06:57,235 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-27 04:06:57,235 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-27 04:06:57,235 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-27 04:06:57,235 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-27 04:06:57,236 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-06-27 04:06:57,237 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-06-27 04:06:57,237 INFO L133 SettingsManager]: * Create interprocedural compositions=false [2018-06-27 04:06:57,237 INFO L133 SettingsManager]: * Use SBE=true [2018-06-27 04:06:57,237 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-27 04:06:57,238 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-27 04:06:57,239 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-27 04:06:57,239 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-27 04:06:57,239 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-27 04:06:57,240 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-27 04:06:57,240 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-27 04:06:57,240 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-27 04:06:57,241 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-27 04:06:57,241 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-27 04:06:57,241 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-27 04:06:57,241 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-27 04:06:57,241 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-27 04:06:57,243 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-27 04:06:57,243 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-27 04:06:57,293 INFO ]: Repository-Root is: /tmp [2018-06-27 04:06:57,309 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-27 04:06:57,316 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-27 04:06:57,318 INFO ]: Initializing SmtParser... [2018-06-27 04:06:57,318 INFO ]: SmtParser initialized [2018-06-27 04:06:57,318 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/ums_e7_1700.smt2 [2018-06-27 04:06:57,320 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 04:06:57,410 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/ums_e7_1700.smt2 unknown [2018-06-27 04:06:58,039 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/ums_e7_1700.smt2 [2018-06-27 04:06:58,044 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-27 04:06:58,049 INFO ]: Walking toolchain with 5 elements. [2018-06-27 04:06:58,050 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-27 04:06:58,050 INFO ]: Initializing ChcToBoogie... [2018-06-27 04:06:58,050 INFO ]: ChcToBoogie initialized [2018-06-27 04:06:58,053 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,132 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58 Unit [2018-06-27 04:06:58,132 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-27 04:06:58,133 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-27 04:06:58,133 INFO ]: Initializing Boogie Preprocessor... [2018-06-27 04:06:58,133 INFO ]: Boogie Preprocessor initialized [2018-06-27 04:06:58,153 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,154 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,166 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,167 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,180 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,181 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,185 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,204 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-27 04:06:58,204 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-27 04:06:58,204 INFO ]: Initializing RCFGBuilder... [2018-06-27 04:06:58,204 INFO ]: RCFGBuilder initialized [2018-06-27 04:06:58,210 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 27.06 04:06:58" (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) [2018-06-27 04:06:58,251 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-27 04:06:58,252 INFO ]: Found specification of procedure gotoProc [2018-06-27 04:06:58,252 INFO ]: Found implementation of procedure gotoProc [2018-06-27 04:06:58,252 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-27 04:06:58,252 INFO ]: Found specification of procedure Ultimate.START [2018-06-27 04:06:58,252 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 [2018-06-27 04:06:58,811 INFO ]: Using library mode [2018-06-27 04:06:58,812 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 04:06:58 BoogieIcfgContainer [2018-06-27 04:06:58,812 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-27 04:06:58,812 INFO ]: ------------------------BlockEncodingV2---------------------------- [2018-06-27 04:06:58,812 INFO ]: Initializing BlockEncodingV2... [2018-06-27 04:06:58,813 INFO ]: BlockEncodingV2 initialized [2018-06-27 04:06:58,814 INFO ]: Executing the observer BlockEncodingObserver from plugin BlockEncodingV2 for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.06 04:06:58" (1/1) ... [2018-06-27 04:06:58,835 INFO ]: Initial Icfg 10 locations, 10 edges [2018-06-27 04:06:58,837 INFO ]: Using Remove infeasible edges [2018-06-27 04:06:58,837 INFO ]: Using Maximize final states [2018-06-27 04:06:58,837 INFO ]: Using Minimize states even if more edges are added than removed.=false [2018-06-27 04:06:58,838 INFO ]: Using Minimize states using LBE with the strategy=MULTI [2018-06-27 04:06:58,841 INFO ]: Using Remove sink states [2018-06-27 04:06:58,842 INFO ]: Using Apply optimizations until nothing changes=true [2018-06-27 04:06:58,842 INFO ]: Using Use SBE [2018-06-27 04:06:58,860 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:58,875 WARN ]: aborting because of expected exponential blowup for input size 86 [2018-06-27 04:06:58,928 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:58,935 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:58,952 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:58,957 WARN ]: aborting because of expected exponential blowup for input size 85 [2018-06-27 04:06:58,968 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:58,984 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:58,990 WARN ]: aborting because of expected exponential blowup for input size 84 [2018-06-27 04:06:58,999 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,016 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,022 WARN ]: aborting because of expected exponential blowup for input size 83 [2018-06-27 04:06:59,030 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,051 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,061 WARN ]: aborting because of expected exponential blowup for input size 82 [2018-06-27 04:06:59,072 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,088 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,095 WARN ]: aborting because of expected exponential blowup for input size 81 [2018-06-27 04:06:59,105 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,121 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,126 WARN ]: aborting because of expected exponential blowup for input size 80 [2018-06-27 04:06:59,137 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,153 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,157 WARN ]: aborting because of expected exponential blowup for input size 79 [2018-06-27 04:06:59,168 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,185 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,190 WARN ]: aborting because of expected exponential blowup for input size 78 [2018-06-27 04:06:59,202 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,216 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,221 WARN ]: aborting because of expected exponential blowup for input size 77 [2018-06-27 04:06:59,231 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,244 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,251 WARN ]: aborting because of expected exponential blowup for input size 76 [2018-06-27 04:06:59,261 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,275 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,281 WARN ]: aborting because of expected exponential blowup for input size 75 [2018-06-27 04:06:59,288 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,302 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,309 WARN ]: aborting because of expected exponential blowup for input size 74 [2018-06-27 04:06:59,317 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,333 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,338 WARN ]: aborting because of expected exponential blowup for input size 73 [2018-06-27 04:06:59,359 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,373 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,378 WARN ]: aborting because of expected exponential blowup for input size 72 [2018-06-27 04:06:59,385 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,397 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,401 WARN ]: aborting because of expected exponential blowup for input size 71 [2018-06-27 04:06:59,409 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,420 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,425 WARN ]: aborting because of expected exponential blowup for input size 70 [2018-06-27 04:06:59,433 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,447 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,452 WARN ]: aborting because of expected exponential blowup for input size 69 [2018-06-27 04:06:59,459 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,471 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,475 WARN ]: aborting because of expected exponential blowup for input size 68 [2018-06-27 04:06:59,481 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,492 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,495 WARN ]: aborting because of expected exponential blowup for input size 67 [2018-06-27 04:06:59,501 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,512 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,516 WARN ]: aborting because of expected exponential blowup for input size 66 [2018-06-27 04:06:59,521 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,531 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,535 WARN ]: aborting because of expected exponential blowup for input size 65 [2018-06-27 04:06:59,541 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,551 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,554 WARN ]: aborting because of expected exponential blowup for input size 64 [2018-06-27 04:06:59,559 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,569 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,572 WARN ]: aborting because of expected exponential blowup for input size 63 [2018-06-27 04:06:59,580 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,590 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,593 WARN ]: aborting because of expected exponential blowup for input size 62 [2018-06-27 04:06:59,603 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,613 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,616 WARN ]: aborting because of expected exponential blowup for input size 61 [2018-06-27 04:06:59,621 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,631 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,635 WARN ]: aborting because of expected exponential blowup for input size 60 [2018-06-27 04:06:59,640 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,649 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,652 WARN ]: aborting because of expected exponential blowup for input size 59 [2018-06-27 04:06:59,657 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,666 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,669 WARN ]: aborting because of expected exponential blowup for input size 58 [2018-06-27 04:06:59,674 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,685 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,688 WARN ]: aborting because of expected exponential blowup for input size 57 [2018-06-27 04:06:59,694 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,704 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,707 WARN ]: aborting because of expected exponential blowup for input size 56 [2018-06-27 04:06:59,712 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,721 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,724 WARN ]: aborting because of expected exponential blowup for input size 55 [2018-06-27 04:06:59,728 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,738 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,741 WARN ]: aborting because of expected exponential blowup for input size 54 [2018-06-27 04:06:59,747 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,758 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,762 WARN ]: aborting because of expected exponential blowup for input size 53 [2018-06-27 04:06:59,767 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,778 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,781 WARN ]: aborting because of expected exponential blowup for input size 52 [2018-06-27 04:06:59,786 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,797 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,800 WARN ]: aborting because of expected exponential blowup for input size 51 [2018-06-27 04:06:59,806 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,817 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,821 WARN ]: aborting because of expected exponential blowup for input size 50 [2018-06-27 04:06:59,826 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,836 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,839 WARN ]: aborting because of expected exponential blowup for input size 49 [2018-06-27 04:06:59,844 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,872 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,874 WARN ]: aborting because of expected exponential blowup for input size 48 [2018-06-27 04:06:59,879 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,888 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,890 WARN ]: aborting because of expected exponential blowup for input size 47 [2018-06-27 04:06:59,894 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,901 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,905 WARN ]: aborting because of expected exponential blowup for input size 46 [2018-06-27 04:06:59,909 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,916 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,919 WARN ]: aborting because of expected exponential blowup for input size 45 [2018-06-27 04:06:59,922 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,930 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,933 WARN ]: aborting because of expected exponential blowup for input size 44 [2018-06-27 04:06:59,936 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,944 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,947 WARN ]: aborting because of expected exponential blowup for input size 43 [2018-06-27 04:06:59,951 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,959 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,961 WARN ]: aborting because of expected exponential blowup for input size 42 [2018-06-27 04:06:59,965 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,973 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,978 WARN ]: aborting because of expected exponential blowup for input size 41 [2018-06-27 04:06:59,981 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:06:59,989 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:06:59,991 WARN ]: aborting because of expected exponential blowup for input size 40 [2018-06-27 04:06:59,996 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:00,003 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:00,006 WARN ]: aborting because of expected exponential blowup for input size 39 [2018-06-27 04:07:00,010 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:00,019 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:00,026 WARN ]: aborting because of expected exponential blowup for input size 38 [2018-06-27 04:07:00,030 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:00,039 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:00,042 WARN ]: aborting because of expected exponential blowup for input size 37 [2018-06-27 04:07:00,045 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:00,053 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:00,055 WARN ]: aborting because of expected exponential blowup for input size 36 [2018-06-27 04:07:00,058 WARN ]: aborting because of expected exponential blowup for input size 99 [2018-06-27 04:07:00,066 WARN ]: aborting because of expected exponential blowup for input size 280 [2018-06-27 04:07:00,069 WARN ]: expecting exponential blowup for input size 35 Received shutdown request... [2018-06-27 04:07:46,905 INFO ]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.blockencoding. Reason: Timeout or Toolchain cancelled by user [2018-06-27 04:07:46,907 INFO ]: Toolchain (without parser) took 48862.34 ms. Allocated memory was 309.3 MB in the beginning and 3.5 GB in the end (delta: 3.2 GB). Free memory was 235.9 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 04:07:46,909 INFO ]: SmtParser took 0.06 ms. Allocated memory is still 309.3 MB. Free memory is still 274.9 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-27 04:07:46,910 INFO ]: ChcToBoogie took 82.68 ms. Allocated memory is still 309.3 MB. Free memory was 235.9 MB in the beginning and 231.8 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. [2018-06-27 04:07:46,910 INFO ]: Boogie Preprocessor took 71.03 ms. Allocated memory is still 309.3 MB. Free memory was 231.8 MB in the beginning and 230.8 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 3.6 GB. [2018-06-27 04:07:46,910 INFO ]: RCFGBuilder took 607.45 ms. Allocated memory was 309.3 MB in the beginning and 326.1 MB in the end (delta: 16.8 MB). Free memory was 229.8 MB in the beginning and 279.4 MB in the end (delta: -49.5 MB). Peak memory consumption was 47.3 MB. Max. memory is 3.6 GB. [2018-06-27 04:07:46,911 INFO ]: BlockEncodingV2 took 48093.52 ms. Allocated memory was 326.1 MB in the beginning and 3.5 GB in the end (delta: 3.2 GB). Free memory was 279.4 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 04:07:46,919 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 0.06 ms. Allocated memory is still 309.3 MB. Free memory is still 274.9 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 82.68 ms. Allocated memory is still 309.3 MB. Free memory was 235.9 MB in the beginning and 231.8 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 71.03 ms. Allocated memory is still 309.3 MB. Free memory was 231.8 MB in the beginning and 230.8 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 3.6 GB. * RCFGBuilder took 607.45 ms. Allocated memory was 309.3 MB in the beginning and 326.1 MB in the end (delta: 16.8 MB). Free memory was 229.8 MB in the beginning and 279.4 MB in the end (delta: -49.5 MB). Peak memory consumption was 47.3 MB. Max. memory is 3.6 GB. * BlockEncodingV2 took 48093.52 ms. Allocated memory was 326.1 MB in the beginning and 3.5 GB in the end (delta: 3.2 GB). Free memory was 279.4 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_e7_1700.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-GraphSizeCsvProvider-0-2018-06-27_04-07-46-939.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ums_e7_1700.smt2_AutomizerCHC_Goto.epf_AutomizerCHC_wBE.xml/Csv-Benchmark-0-2018-06-27_04-07-46-939.csv Completed graceful shutdown