java -Xss1g -Xmx4000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCHC.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/fast_1_e7_1035.smt2 -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8d74a04 [2018-06-22 07:32:08,436 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-06-22 07:32:08,438 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-06-22 07:32:08,452 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-06-22 07:32:08,453 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-06-22 07:32:08,454 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-06-22 07:32:08,455 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-06-22 07:32:08,458 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-06-22 07:32:08,459 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-06-22 07:32:08,461 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-06-22 07:32:08,462 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-06-22 07:32:08,462 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-06-22 07:32:08,463 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-06-22 07:32:08,466 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-06-22 07:32:08,467 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-06-22 07:32:08,468 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-06-22 07:32:08,469 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-06-22 07:32:08,480 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-06-22 07:32:08,481 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-06-22 07:32:08,482 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-06-22 07:32:08,483 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-06-22 07:32:08,488 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-06-22 07:32:08,489 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-06-22 07:32:08,489 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-06-22 07:32:08,490 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-06-22 07:32:08,490 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-06-22 07:32:08,491 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-06-22 07:32:08,494 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-06-22 07:32:08,495 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-06-22 07:32:08,495 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-06-22 07:32:08,496 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-06-22 07:32:08,496 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-06-22 07:32:08,497 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-06-22 07:32:08,497 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-06-22 07:32:08,501 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-06-22 07:32:08,501 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/chc/AutomizerCHC/AutomizerCHC_Goto.epf [2018-06-22 07:32:08,517 INFO L110 SettingsManager]: Loading preferences was successful [2018-06-22 07:32:08,517 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-06-22 07:32:08,518 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-06-22 07:32:08,518 INFO L133 SettingsManager]: * Logger pattern=[%d{ISO8601} %-5p]: %m%n [2018-06-22 07:32:08,519 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-06-22 07:32:08,519 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-06-22 07:32:08,519 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-06-22 07:32:08,519 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-06-22 07:32:08,520 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-06-22 07:32:08,520 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-06-22 07:32:08,520 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-06-22 07:32:08,520 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-06-22 07:32:08,520 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-06-22 07:32:08,521 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-06-22 07:32:08,521 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-06-22 07:32:08,521 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-06-22 07:32:08,521 INFO L133 SettingsManager]: * Compute trace for counterexample result=false [2018-06-22 07:32:08,522 INFO L131 SettingsManager]: Preferences of SmtParser differ from their defaults: [2018-06-22 07:32:08,523 INFO L133 SettingsManager]: * Use TreeAutomizer as solver for the given file (assumes the file contains Horn clauses only).=true [2018-06-22 07:32:08,571 INFO ]: Repository-Root is: /tmp [2018-06-22 07:32:08,590 INFO ]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-06-22 07:32:08,595 INFO ]: [Toolchain 1]: Toolchain data selected. [2018-06-22 07:32:08,597 INFO ]: Initializing SmtParser... [2018-06-22 07:32:08,597 INFO ]: SmtParser initialized [2018-06-22 07:32:08,598 INFO ]: [Toolchain 1]: Parsing single file: /storage/chc-comp/vmt-chc-benchmarks/lustre/fast_1_e7_1035.smt2 [2018-06-22 07:32:08,599 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 [2018-06-22 07:32:08,690 INFO ]: Executing SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/fast_1_e7_1035.smt2 unknown [2018-06-22 07:32:09,226 INFO ]: Succesfully executed SMT file /storage/chc-comp/vmt-chc-benchmarks/lustre/fast_1_e7_1035.smt2 [2018-06-22 07:32:09,231 INFO ]: ####################### [Toolchain 1] ####################### [2018-06-22 07:32:09,237 INFO ]: Walking toolchain with 4 elements. [2018-06-22 07:32:09,238 INFO ]: ------------------------ChcToBoogie---------------------------- [2018-06-22 07:32:09,238 INFO ]: Initializing ChcToBoogie... [2018-06-22 07:32:09,238 INFO ]: ChcToBoogie initialized [2018-06-22 07:32:09,241 INFO ]: Executing the observer ChcToBoogieObserver from plugin ChcToBoogie for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,302 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09 Unit [2018-06-22 07:32:09,302 INFO ]: ------------------------ END ChcToBoogie---------------------------- [2018-06-22 07:32:09,303 INFO ]: ------------------------Boogie Preprocessor---------------------------- [2018-06-22 07:32:09,303 INFO ]: Initializing Boogie Preprocessor... [2018-06-22 07:32:09,303 INFO ]: Boogie Preprocessor initialized [2018-06-22 07:32:09,323 INFO ]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,323 INFO ]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,332 INFO ]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,332 INFO ]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,337 INFO ]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,339 INFO ]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,341 INFO ]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (1/1) ... [2018-06-22 07:32:09,345 INFO ]: ------------------------ END Boogie Preprocessor---------------------------- [2018-06-22 07:32:09,345 INFO ]: ------------------------RCFGBuilder---------------------------- [2018-06-22 07:32:09,345 INFO ]: Initializing RCFGBuilder... [2018-06-22 07:32:09,345 INFO ]: RCFGBuilder initialized [2018-06-22 07:32:09,346 INFO ]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (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 [2018-06-22 07:32:09,383 INFO ]: Specification and implementation of procedure gotoProc given in one single declaration [2018-06-22 07:32:09,383 INFO ]: Found specification of procedure gotoProc [2018-06-22 07:32:09,383 INFO ]: Found implementation of procedure gotoProc [2018-06-22 07:32:09,383 INFO ]: Specification and implementation of procedure Ultimate.START given in one single declaration [2018-06-22 07:32:09,383 INFO ]: Found specification of procedure Ultimate.START [2018-06-22 07:32:09,383 INFO ]: Found implementation of procedure Ultimate.START [2018-06-22 07:32:09,804 INFO ]: Using library mode [2018-06-22 07:32:09,805 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 07:32:09 BoogieIcfgContainer [2018-06-22 07:32:09,805 INFO ]: ------------------------ END RCFGBuilder---------------------------- [2018-06-22 07:32:09,807 INFO ]: ------------------------TraceAbstraction---------------------------- [2018-06-22 07:32:09,807 INFO ]: Initializing TraceAbstraction... [2018-06-22 07:32:09,811 INFO ]: TraceAbstraction initialized [2018-06-22 07:32:09,811 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.source.smtparser OTHER 22.06 07:32:09" (1/3) ... [2018-06-22 07:32:09,812 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@740568e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction OTHER 22.06 07:32:09, skipping insertion in model container [2018-06-22 07:32:09,812 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.chctoboogie AST 22.06 07:32:09" (2/3) ... [2018-06-22 07:32:09,812 INFO ]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@740568e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.06 07:32:09, skipping insertion in model container [2018-06-22 07:32:09,812 INFO ]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.06 07:32:09" (3/3) ... [2018-06-22 07:32:09,814 INFO ]: Analyzing ICFG de.uni_freiburg.informatik.ultimate.plugins.chctoboogie.ChcToBoogieObserver [2018-06-22 07:32:09,824 INFO ]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-06-22 07:32:09,832 INFO ]: Appying trace abstraction to program that has 1 error locations. [2018-06-22 07:32:09,889 INFO ]: Using default assertion order modulation [2018-06-22 07:32:09,890 INFO ]: Interprodecural is true [2018-06-22 07:32:09,890 INFO ]: Hoare is false [2018-06-22 07:32:09,890 INFO ]: Compute interpolants for FPandBP [2018-06-22 07:32:09,890 INFO ]: Backedges is TWOTRACK [2018-06-22 07:32:09,890 INFO ]: Determinization is PREDICATE_ABSTRACTION [2018-06-22 07:32:09,890 INFO ]: Difference is false [2018-06-22 07:32:09,890 INFO ]: Minimize is MINIMIZE_SEVPA [2018-06-22 07:32:09,890 INFO ]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-06-22 07:32:09,909 INFO ]: Start isEmpty. Operand 10 states. [2018-06-22 07:32:09,923 INFO ]: Finished isEmpty. Found accepting run of length 8 [2018-06-22 07:32:09,923 INFO ]: Found error trace [2018-06-22 07:32:09,924 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2018-06-22 07:32:09,924 INFO ]: === Iteration 1 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 07:32:09,930 INFO ]: Analyzing trace with hash 1285054476, now seen corresponding path program 1 times [2018-06-22 07:32:09,932 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 07:32:09,932 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 07:32:09,966 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 07:32:09,966 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 07:32:09,966 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 07:32:10,071 INFO ]: Conjunction of SSA is unsat [2018-06-22 07:32:10,243 INFO ]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-06-22 07:32:10,245 INFO ]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-06-22 07:32:10,245 INFO ]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-06-22 07:32:10,247 INFO ]: Interpolant automaton has 3 states [2018-06-22 07:32:10,263 INFO ]: Constructing interpolant automaton starting with 3 interpolants. [2018-06-22 07:32:10,264 INFO ]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-22 07:32:10,266 INFO ]: Start difference. First operand 10 states. Second operand 3 states. [2018-06-22 07:32:10,355 INFO ]: Subtrahend was deterministic. Have not used determinization. [2018-06-22 07:32:10,355 INFO ]: Finished difference Result 9 states and 9 transitions. [2018-06-22 07:32:10,356 INFO ]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-06-22 07:32:10,357 INFO ]: Start accepts. Automaton has 3 states. Word has length 7 [2018-06-22 07:32:10,358 INFO ]: Finished accepts. some prefix is accepted. [2018-06-22 07:32:10,367 INFO ]: With dead ends: 9 [2018-06-22 07:32:10,367 INFO ]: Without dead ends: 9 [2018-06-22 07:32:10,371 INFO ]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-06-22 07:32:10,408 INFO ]: Start minimizeSevpa. Operand 9 states. [2018-06-22 07:32:10,426 INFO ]: Finished minimizeSevpa. Reduced states from 9 to 9. [2018-06-22 07:32:10,428 INFO ]: Start removeUnreachable. Operand 9 states. [2018-06-22 07:32:10,428 INFO ]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2018-06-22 07:32:10,429 INFO ]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 7 [2018-06-22 07:32:10,429 INFO ]: Finished accepts. word is rejected. [2018-06-22 07:32:10,429 INFO ]: Abstraction has 9 states and 9 transitions. [2018-06-22 07:32:10,430 INFO ]: Interpolant automaton has 3 states. [2018-06-22 07:32:10,430 INFO ]: Start isEmpty. Operand 9 states and 9 transitions. [2018-06-22 07:32:10,431 INFO ]: Finished isEmpty. Found accepting run of length 9 [2018-06-22 07:32:10,431 INFO ]: Found error trace [2018-06-22 07:32:10,431 INFO ]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2018-06-22 07:32:10,431 INFO ]: === Iteration 2 === [Ultimate.STARTErr0AssertViolationASSERT]=== [2018-06-22 07:32:10,432 INFO ]: Analyzing trace with hash 1180100628, now seen corresponding path program 1 times [2018-06-22 07:32:10,432 INFO ]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-06-22 07:32:10,432 INFO ]: Using refinement strategy CamelRefinementStrategy [2018-06-22 07:32:10,433 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 07:32:10,433 INFO ]: Keeping assertion order NOT_INCREMENTALLY [2018-06-22 07:32:10,433 INFO ]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-06-22 07:32:10,519 INFO ]: Conjunction of SSA is sat [2018-06-22 07:32:10,523 INFO ]: Counterexample might be feasible [2018-06-22 07:32:10,552 INFO ]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.06 07:32:10 BoogieIcfgContainer [2018-06-22 07:32:10,552 INFO ]: ------------------------ END TraceAbstraction---------------------------- [2018-06-22 07:32:10,553 INFO ]: Toolchain (without parser) took 1321.67 ms. Allocated memory was 305.1 MB in the beginning and 327.7 MB in the end (delta: 22.5 MB). Free memory was 245.6 MB in the beginning and 285.1 MB in the end (delta: -39.5 MB). There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 07:32:10,554 INFO ]: SmtParser took 0.08 ms. Allocated memory is still 305.1 MB. Free memory is still 270.6 MB. There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 07:32:10,555 INFO ]: ChcToBoogie took 64.95 ms. Allocated memory is still 305.1 MB. Free memory was 245.6 MB in the beginning and 242.5 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. [2018-06-22 07:32:10,555 INFO ]: Boogie Preprocessor took 41.72 ms. Allocated memory is still 305.1 MB. Free memory was 242.5 MB in the beginning and 240.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. [2018-06-22 07:32:10,556 INFO ]: RCFGBuilder took 460.17 ms. Allocated memory is still 305.1 MB. Free memory was 240.5 MB in the beginning and 207.3 MB in the end (delta: 33.2 MB). Peak memory consumption was 33.2 MB. Max. memory is 3.6 GB. [2018-06-22 07:32:10,556 INFO ]: TraceAbstraction took 745.33 ms. Allocated memory was 305.1 MB in the beginning and 327.7 MB in the end (delta: 22.5 MB). Free memory was 206.3 MB in the beginning and 285.1 MB in the end (delta: -78.7 MB). There was no memory consumed. Max. memory is 3.6 GB. [2018-06-22 07:32:10,561 INFO ]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * SmtParser took 0.08 ms. Allocated memory is still 305.1 MB. Free memory is still 270.6 MB. There was no memory consumed. Max. memory is 3.6 GB. * ChcToBoogie took 64.95 ms. Allocated memory is still 305.1 MB. Free memory was 245.6 MB in the beginning and 242.5 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 41.72 ms. Allocated memory is still 305.1 MB. Free memory was 242.5 MB in the beginning and 240.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 3.6 GB. * RCFGBuilder took 460.17 ms. Allocated memory is still 305.1 MB. Free memory was 240.5 MB in the beginning and 207.3 MB in the end (delta: 33.2 MB). Peak memory consumption was 33.2 MB. Max. memory is 3.6 GB. * TraceAbstraction took 745.33 ms. Allocated memory was 305.1 MB in the beginning and 327.7 MB in the end (delta: 22.5 MB). Free memory was 206.3 MB in the beginning and 285.1 MB in the end (delta: -78.7 MB). There was no memory consumed. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [UNKNOWN] : assertion can be violated assertion can be violated We found a FailurePath: [L0] CALL call gotoProc(0, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, 0, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false); [L0] gotoSwitch := gotoSwitch_in; [L0] assume !hbv_False_1_Bool; [L0] hhv_state_0_Bool, hhv_state_1_Bool, hhv_state_2_Bool, hhv_state_3_Bool, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Bool, hhv_state_13_Bool, hhv_state_14_Bool, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Bool, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Bool, hhv_state_23_Bool, hhv_state_24_Bool, hhv_state_25_Bool, hhv_state_26_Bool, hhv_state_27_Bool, hhv_state_28_Bool, hhv_state_29_Int, hhv_state_30_Bool, hhv_state_31_Bool, hhv_state_32_Bool, hhv_state_33_Bool, hhv_state_34_Bool, hhv_state_35_Bool, hhv_state_36_Bool, hhv_state_37_Bool, hhv_state_38_Bool, hhv_state_39_Bool, hhv_state_40_Bool, hhv_state_41_Bool, hhv_state_42_Bool, hhv_state_43_Bool, hhv_state_44_Bool, hhv_state_45_Bool, hhv_state_46_Bool, hhv_state_47_Bool, hhv_state_48_Bool, hhv_state_49_Bool, hhv_state_50_Bool, hhv_state_51_Bool, hhv_state_52_Bool, hhv_state_53_Bool, hhv_state_54_Bool, hhv_state_55_Bool, hhv_state_56_Bool, hhv_state_57_Bool, hhv_state_58_Bool, hhv_state_59_Bool, hhv_state_60_Bool, hhv_state_61_Bool, hhv_state_62_Bool := hbv_False_2_Bool, hbv_False_3_Bool, hbv_False_4_Bool, hbv_False_5_Bool, hbv_False_6_Bool, hbv_False_7_Bool, hbv_False_8_Bool, hbv_False_9_Bool, hbv_False_10_Bool, hbv_False_11_Bool, hbv_False_12_Bool, hbv_False_13_Bool, hbv_False_14_Bool, hbv_False_15_Bool, hbv_False_16_Bool, hbv_False_17_Bool, hbv_False_18_Bool, hbv_False_19_Bool, hbv_False_20_Bool, hbv_False_21_Bool, hbv_False_22_Bool, hbv_False_23_Bool, hbv_False_24_Bool, hbv_False_25_Bool, hbv_False_26_Bool, hbv_False_27_Bool, hbv_False_28_Bool, hbv_False_29_Bool, hbv_False_30_Bool, hbv_False_31_Int, hbv_False_32_Bool, hbv_False_33_Bool, hbv_False_34_Bool, hbv_False_35_Bool, hbv_False_36_Bool, hbv_False_37_Bool, hbv_False_38_Bool, hbv_False_39_Bool, hbv_False_40_Bool, hbv_False_41_Bool, hbv_False_42_Bool, hbv_False_43_Bool, hbv_False_44_Bool, hbv_False_45_Bool, hbv_False_46_Bool, hbv_False_47_Bool, hbv_False_48_Bool, hbv_False_49_Bool, hbv_False_50_Bool, hbv_False_51_Bool, hbv_False_52_Bool, hbv_False_53_Bool, hbv_False_54_Bool, hbv_False_55_Bool, hbv_False_1_Bool, hbv_False_56_Bool, hbv_False_57_Bool, hbv_False_58_Bool, hbv_False_59_Bool, hbv_False_60_Bool, hbv_False_61_Bool, hbv_False_62_Bool, hbv_False_63_Bool; [L0] havoc hbv_False_53_Bool, hbv_False_50_Bool, hbv_False_11_Bool, hbv_False_62_Bool, hbv_False_36_Bool, hbv_False_5_Bool, hbv_False_21_Bool, hbv_False_33_Bool, hbv_False_54_Bool, hbv_False_8_Bool, hbv_False_22_Bool, hbv_False_32_Bool, hbv_False_58_Bool, hbv_False_26_Bool, hbv_False_13_Bool, hbv_False_10_Bool, hbv_False_61_Bool, hbv_False_44_Bool, hbv_False_1_Bool, hbv_False_34_Bool, hbv_False_41_Bool, hbv_False_15_Bool, hbv_False_25_Bool, hbv_False_14_Bool, hbv_False_28_Bool, hbv_False_43_Bool, hbv_False_24_Bool, hbv_False_6_Bool, hbv_False_38_Bool, hbv_False_45_Bool, hbv_False_19_Bool, hbv_False_20_Bool, hbv_False_16_Bool, hbv_False_18_Bool, hbv_False_42_Bool, hbv_False_29_Bool, hbv_False_40_Bool, hbv_False_49_Bool, hbv_False_27_Bool, hbv_False_52_Bool, hbv_False_56_Bool, hbv_False_7_Bool, hbv_False_46_Bool, hbv_False_59_Bool, hbv_False_17_Bool, hbv_False_12_Bool, hbv_False_51_Bool, hbv_False_47_Bool, hbv_False_30_Bool, hbv_False_55_Bool, hbv_False_4_Bool, hbv_False_35_Bool, hbv_False_57_Bool, hbv_False_3_Bool, hbv_False_9_Bool, hbv_False_23_Bool, hbv_False_2_Bool, hbv_False_63_Bool, hbv_False_60_Bool, hbv_False_37_Bool, hbv_False_31_Int, hbv_False_48_Bool, hbv_False_39_Bool; [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((!(((!hhv_state_13_Bool && hbv_state_14_Bool) || !hhv_state_2_Bool) && ((hhv_state_2_Bool || !hbv_state_14_Bool) || hhv_state_13_Bool)) && !((hhv_state_7_Bool || hhv_state_6_Bool) && (!hhv_state_6_Bool || !hhv_state_7_Bool))) && !((hhv_state_15_Bool && (!hhv_state_22_Bool || !hhv_state_9_Bool)) && (hhv_state_9_Bool || hhv_state_22_Bool))) && !((!hhv_state_11_Bool && (hhv_state_8_Bool || hhv_state_12_Bool)) && (!hhv_state_8_Bool || !hhv_state_12_Bool))) && !(!hhv_state_49_Bool && !hhv_state_7_Bool)) && !((!hhv_state_62_Bool || !hhv_state_48_Bool) && (hhv_state_62_Bool || hhv_state_48_Bool))) && !((!hhv_state_8_Bool || !hhv_state_9_Bool) && (hhv_state_9_Bool || hhv_state_8_Bool))) && !((hhv_state_18_Bool || hhv_state_19_Bool) && (!hhv_state_18_Bool || !hhv_state_19_Bool))) && !((!hbv_state_22_Bool || !hbv_state_23_Bool) && (hbv_state_22_Bool || hbv_state_23_Bool))) && !((hbv_state_27_Bool && (hbv_state_25_Bool || hbv_state_26_Bool)) && (!hbv_state_25_Bool || !hbv_state_26_Bool))) && !((hhv_state_51_Bool || hhv_state_50_Bool) && (!hhv_state_50_Bool || !hhv_state_51_Bool))) && !((!hbv_state_10_Bool || !hbv_state_15_Bool) && hbv_state_16_Bool)) && !((!hbv_state_41_Bool || !hbv_state_33_Bool) && (hbv_state_33_Bool || hbv_state_41_Bool))) && !((!hhv_state_5_Bool || !hhv_state_4_Bool) && (hhv_state_5_Bool || hhv_state_4_Bool))) && !(!hhv_state_22_Bool && !hhv_state_15_Bool)) && !(((!hhv_state_31_Bool && hbv_state_28_Bool) || !hhv_state_10_Bool) && ((hhv_state_31_Bool || hhv_state_10_Bool) || !hbv_state_28_Bool))) && !((hhv_state_47_Bool || hhv_state_46_Bool) && (!hhv_state_47_Bool || !hhv_state_46_Bool))) && !((!hbv_state_28_Bool && !hhv_state_61_Bool) && hhv_state_37_Bool)) && !((hhv_state_26_Bool || (hhv_state_58_Bool && hbv_state_42_Bool)) && ((!hbv_state_42_Bool || !hhv_state_26_Bool) || !hhv_state_58_Bool))) && !(((((!hhv_state_5_Bool && !hhv_state_3_Bool) && !hhv_state_1_Bool) || !hhv_state_49_Bool) && hhv_state_7_Bool) && (((hhv_state_3_Bool || hhv_state_5_Bool) || hhv_state_49_Bool) || hhv_state_1_Bool))) && !((!hbv_state_40_Bool || !hbv_state_28_Bool) && (hbv_state_28_Bool || hbv_state_40_Bool))) && !((!hbv_state_48_Bool || !hbv_state_2_Bool) && (hbv_state_48_Bool || hbv_state_2_Bool))) && !((hhv_state_54_Bool || hhv_state_49_Bool) && (!hhv_state_54_Bool || !hhv_state_49_Bool))) && !((hhv_state_42_Bool || hbv_state_9_Bool) && (!hbv_state_9_Bool || !hhv_state_42_Bool))) && !((((!hhv_state_41_Bool && (!hhv_state_39_Bool || !hbv_state_28_Bool)) && (hhv_state_62_Bool || hhv_state_61_Bool)) && !hhv_state_60_Bool) && (!hhv_state_62_Bool || !hhv_state_61_Bool))) && !((!hhv_state_18_Bool || !hhv_state_17_Bool) && (hhv_state_18_Bool || hhv_state_17_Bool))) && !((hbv_state_49_Bool || (((((((((hbv_state_55_Bool && hbv_state_56_Bool) && hbv_state_57_Int <= 200) && hbv_state_28_Bool) && hbv_state_12_Bool) && 35 <= hbv_state_57_Int) && hbv_state_58_Bool) && !hbv_state_59_Bool) && !hbv_state_60_Bool) && hbv_state_23_Bool)) && ((((((((((!hbv_state_55_Bool || !(hbv_state_57_Int <= 200)) || !(35 <= hbv_state_57_Int)) || hbv_state_59_Bool) || !hbv_state_23_Bool) || !hbv_state_58_Bool) || !hbv_state_12_Bool) || !hbv_state_49_Bool) || !hbv_state_56_Bool) || !hbv_state_28_Bool) || hbv_state_60_Bool))) && !((!hhv_state_37_Bool || !hhv_state_36_Bool) && (hhv_state_36_Bool || hhv_state_37_Bool))) && !((hbv_state_12_Bool || hbv_state_13_Bool) && (!hbv_state_13_Bool || !hbv_state_12_Bool))) && !(((hbv_state_25_Bool || hhv_state_42_Bool) || hhv_state_12_Bool) && (!hhv_state_12_Bool || (!hbv_state_25_Bool && !hhv_state_42_Bool)))) && !(!hbv_state_5_Bool && !hbv_state_3_Bool)) && !((!hbv_state_9_Bool || !hbv_state_24_Bool) && (hbv_state_9_Bool || hbv_state_24_Bool))) && !((!hhv_state_52_Bool || !hhv_state_47_Bool) && (hhv_state_47_Bool || hhv_state_52_Bool))) && !((!hbv_state_52_Bool || !hbv_state_4_Bool) && (hbv_state_52_Bool || hbv_state_4_Bool))) && !((hbv_state_46_Bool || hbv_state_15_Bool) && (!hbv_state_15_Bool || !hbv_state_46_Bool))) && !((hhv_state_31_Bool || hhv_state_53_Bool) && (!hhv_state_31_Bool || !hhv_state_53_Bool))) && !(hhv_state_62_Bool && ((hhv_state_41_Bool || (hhv_state_39_Bool && hbv_state_28_Bool)) || hhv_state_60_Bool))) && !((hbv_state_35_Bool || hbv_state_36_Bool) && (!hbv_state_35_Bool || !hbv_state_36_Bool))) && !(((!hhv_state_57_Bool || !hhv_state_24_Bool) || !hbv_state_20_Bool) && ((hbv_state_20_Bool && hhv_state_57_Bool) || hhv_state_24_Bool))) && !(!hbv_state_27_Bool && !hbv_state_26_Bool)) && !((((!hbv_state_50_Bool && hhv_state_56_Bool) || hhv_state_40_Bool) || (hbv_state_50_Bool && !hhv_state_56_Bool)) && (((!hbv_state_50_Bool || hhv_state_56_Bool) && (hbv_state_50_Bool || !hhv_state_56_Bool)) || !hhv_state_40_Bool))) && !((!hhv_state_38_Bool || !hhv_state_39_Bool) && (hhv_state_39_Bool || hhv_state_38_Bool))) && !((hhv_state_21_Bool || hhv_state_23_Bool) && (!hhv_state_21_Bool || !hhv_state_23_Bool))) && !((!hhv_state_0_Bool || (hbv_state_27_Bool && !hhv_state_15_Bool)) && ((!hbv_state_27_Bool || hhv_state_15_Bool) || hhv_state_0_Bool))) && !(((!hhv_state_37_Bool || hbv_state_28_Bool) && (!hbv_state_28_Bool || !hhv_state_61_Bool)) && (hbv_state_28_Bool || hhv_state_61_Bool))) && !(((!hbv_state_45_Bool || !hbv_state_19_Bool) && (hbv_state_19_Bool || hbv_state_45_Bool)) && (!hbv_state_17_Bool || !hbv_state_18_Bool))) && !(((hbv_state_34_Bool && hhv_state_57_Bool) || hhv_state_55_Bool) && ((!hbv_state_34_Bool || !hhv_state_57_Bool) || !hhv_state_55_Bool))) && !((hbv_state_38_Bool || hbv_state_39_Bool) && (!hbv_state_38_Bool || !hbv_state_39_Bool))) && !((hhv_state_11_Bool && (!hhv_state_8_Bool || !hhv_state_42_Bool)) && (hhv_state_42_Bool || hhv_state_8_Bool))) && !((((hbv_state_16_Bool || hbv_state_26_Bool) && (!hbv_state_16_Bool || !hbv_state_26_Bool)) && hbv_state_10_Bool) && hbv_state_15_Bool)) && !((hbv_state_49_Bool || hbv_state_18_Bool) && (!hbv_state_49_Bool || !hbv_state_18_Bool))) && !(((((hbv_state_1_Bool || hbv_state_2_Bool) || hbv_state_3_Bool) || hbv_state_4_Bool) && hbv_state_5_Bool) && (!hbv_state_3_Bool || ((!hbv_state_1_Bool && !hbv_state_4_Bool) && !hbv_state_2_Bool)))) && !((hbv_state_11_Bool || hbv_state_9_Bool) && (!hbv_state_9_Bool || !hbv_state_11_Bool))) && !((hhv_state_0_Bool || hhv_state_1_Bool) && (!hhv_state_0_Bool || !hhv_state_1_Bool))) && !((!hhv_state_41_Bool || !hhv_state_40_Bool) && (hhv_state_40_Bool || hhv_state_41_Bool))) && !((!hhv_state_38_Bool || (hbv_state_44_Bool && !hhv_state_59_Bool)) && ((hhv_state_38_Bool || hhv_state_59_Bool) || !hbv_state_44_Bool))) && !((!hhv_state_27_Bool || !hhv_state_26_Bool) && (hhv_state_26_Bool || hhv_state_27_Bool))) && !(((!hhv_state_45_Bool || !hbv_state_9_Bool) && (hbv_state_9_Bool || hhv_state_45_Bool)) && hhv_state_43_Bool)) && !(((hhv_state_52_Bool || hhv_state_6_Bool) || !hbv_state_24_Bool) && ((hbv_state_24_Bool && !hhv_state_52_Bool) || !hhv_state_6_Bool))) && !(hhv_state_45_Bool && !hhv_state_43_Bool)) && !(hhv_state_21_Bool && (!hhv_state_20_Bool || !hhv_state_19_Bool))) && !((!hbv_state_29_Bool || !hbv_state_30_Bool) && (hbv_state_30_Bool || hbv_state_29_Bool))) && !((!hhv_state_16_Bool || !hhv_state_20_Bool) && (hhv_state_16_Bool || hhv_state_20_Bool))) && !((!hbv_state_17_Bool || !hbv_state_16_Bool) && (hbv_state_16_Bool || hbv_state_17_Bool))) && !((!hhv_state_35_Bool || !hhv_state_43_Bool) && (hhv_state_35_Bool || hhv_state_43_Bool))) && !((!hhv_state_24_Bool || !hhv_state_25_Bool) && (hhv_state_25_Bool || hhv_state_24_Bool))) && !!hhv_state_50_Bool) && !((hhv_state_11_Bool || hhv_state_10_Bool) && (!hhv_state_11_Bool || !hhv_state_10_Bool))) && !(((!hbv_state_31_Bool || !hbv_state_32_Bool) && hbv_state_33_Bool) && (hbv_state_31_Bool || hbv_state_32_Bool))) && !(((!hbv_state_37_Bool || hhv_state_14_Bool) || hhv_state_4_Bool) && ((!hhv_state_14_Bool && hbv_state_37_Bool) || !hhv_state_4_Bool))) && !(((hhv_state_36_Bool || hhv_state_59_Bool) || !hbv_state_44_Bool) && ((hbv_state_44_Bool && !hhv_state_59_Bool) || !hhv_state_36_Bool))) && !((!hbv_state_25_Bool || !hbv_state_32_Bool) && (hbv_state_25_Bool || hbv_state_32_Bool))) && !((!hbv_state_10_Bool || !hbv_state_8_Bool) && (hbv_state_8_Bool || hbv_state_10_Bool))) && !((((!hhv_state_22_Bool || !hhv_state_21_Bool) && (hhv_state_21_Bool || hhv_state_22_Bool)) && hhv_state_20_Bool) && hhv_state_19_Bool)) && !((!hbv_state_21_Bool || !hbv_state_3_Bool) && (hbv_state_21_Bool || hbv_state_3_Bool))) && !(((hhv_state_44_Bool || hhv_state_45_Bool) && (!hhv_state_45_Bool || !hhv_state_44_Bool)) && (!hhv_state_43_Bool || !hhv_state_23_Bool))) && !((((((hhv_state_15_Bool && !hhv_state_13_Bool) && !hhv_state_14_Bool) || hhv_state_16_Bool) || ((!hhv_state_14_Bool && hhv_state_13_Bool) && !hhv_state_15_Bool)) || ((!hhv_state_13_Bool && !hhv_state_15_Bool) && hhv_state_14_Bool)) && (!hhv_state_16_Bool || ((((hhv_state_15_Bool || !hhv_state_14_Bool) || hhv_state_13_Bool) && ((hhv_state_15_Bool || !hhv_state_13_Bool) || hhv_state_14_Bool)) && ((hhv_state_13_Bool || !hhv_state_15_Bool) || hhv_state_14_Bool))))) && !((hhv_state_31_Bool || hhv_state_48_Bool) && (!hhv_state_31_Bool || !hhv_state_48_Bool))) && !((!hbv_state_28_Bool || !hbv_state_43_Bool) && (hbv_state_28_Bool || hbv_state_43_Bool))) && !((((hbv_state_46_Bool || ((!hbv_state_27_Bool && !hbv_state_37_Bool) && hbv_state_14_Bool)) || ((hbv_state_27_Bool && !hbv_state_37_Bool) && !hbv_state_14_Bool)) || ((!hbv_state_27_Bool && !hbv_state_14_Bool) && hbv_state_37_Bool)) && (((((!hbv_state_27_Bool || hbv_state_14_Bool) || hbv_state_37_Bool) && ((hbv_state_27_Bool || !hbv_state_37_Bool) || hbv_state_14_Bool)) && ((hbv_state_27_Bool || !hbv_state_14_Bool) || hbv_state_37_Bool)) || !hbv_state_46_Bool))) && !((!hbv_state_7_Bool || !hbv_state_8_Bool) && (hbv_state_7_Bool || hbv_state_8_Bool))) && !((hbv_state_17_Bool && hbv_state_18_Bool) && !hbv_state_19_Bool)) && !((hbv_state_5_Bool || hbv_state_6_Bool) && (!hbv_state_5_Bool || !hbv_state_6_Bool))) && !((hhv_state_23_Bool && hhv_state_43_Bool) && !hhv_state_44_Bool)) && !((!hhv_state_3_Bool || !hhv_state_2_Bool) && (hhv_state_3_Bool || hhv_state_2_Bool))) && !(((!hbv_state_32_Bool || !hbv_state_51_Bool) && (hbv_state_32_Bool || hbv_state_51_Bool)) && !hbv_state_33_Bool)) && !((!hhv_state_44_Bool || !hhv_state_46_Bool) && (hhv_state_44_Bool || hhv_state_46_Bool))) && !((hbv_state_1_Bool || hbv_state_47_Bool) && (!hbv_state_1_Bool || !hbv_state_47_Bool))) && !((((hbv_state_27_Bool || hbv_state_14_Bool) || !hhv_state_17_Bool) || hbv_state_37_Bool) && (hhv_state_17_Bool || ((!hbv_state_27_Bool && !hbv_state_37_Bool) && !hbv_state_14_Bool)))) && !((!hbv_state_53_Bool || !hbv_state_54_Bool) && (hbv_state_53_Bool || hbv_state_54_Bool))) && !((hhv_state_35_Bool || (((((((((!hhv_state_30_Bool && hhv_state_34_Bool) && hhv_state_32_Bool) && hhv_state_31_Bool) && hhv_state_25_Bool) && hhv_state_33_Bool) && hhv_state_29_Int <= 200) && 35 <= hhv_state_29_Int) && !hhv_state_28_Bool) && hhv_state_27_Bool)) && ((((((((((!(35 <= hhv_state_29_Int) || !hhv_state_31_Bool) || !hhv_state_34_Bool) || hhv_state_28_Bool) || !hhv_state_27_Bool) || !hhv_state_35_Bool) || !hhv_state_32_Bool) || !(hhv_state_29_Int <= 200)) || !hhv_state_33_Bool) || hhv_state_30_Bool) || !hhv_state_25_Bool)); [L0] hhv_state_0_Bool, hhv_state_1_Bool, hhv_state_2_Bool, hhv_state_3_Bool, hhv_state_4_Bool, hhv_state_5_Bool, hhv_state_6_Bool, hhv_state_7_Bool, hhv_state_8_Bool, hhv_state_9_Bool, hhv_state_10_Bool, hhv_state_11_Bool, hhv_state_12_Bool, hhv_state_13_Bool, hhv_state_14_Bool, hhv_state_15_Bool, hhv_state_16_Bool, hhv_state_17_Bool, hhv_state_18_Bool, hhv_state_19_Bool, hhv_state_20_Bool, hhv_state_21_Bool, hhv_state_22_Bool, hhv_state_23_Bool, hhv_state_24_Bool, hhv_state_25_Bool, hhv_state_26_Bool, hhv_state_27_Bool, hhv_state_28_Bool, hhv_state_29_Int, hhv_state_30_Bool, hhv_state_31_Bool, hhv_state_32_Bool, hhv_state_33_Bool, hhv_state_34_Bool, hhv_state_35_Bool, hhv_state_36_Bool, hhv_state_37_Bool, hhv_state_38_Bool, hhv_state_39_Bool, hhv_state_40_Bool, hhv_state_41_Bool, hhv_state_42_Bool, hhv_state_43_Bool, hhv_state_44_Bool, hhv_state_45_Bool, hhv_state_46_Bool, hhv_state_47_Bool, hhv_state_48_Bool, hhv_state_49_Bool, hhv_state_50_Bool, hhv_state_51_Bool, hhv_state_52_Bool, hhv_state_53_Bool, hhv_state_54_Bool, hhv_state_55_Bool, hhv_state_56_Bool, hhv_state_57_Bool, hhv_state_58_Bool, hhv_state_59_Bool, hhv_state_60_Bool, hhv_state_61_Bool, hhv_state_62_Bool := hbv_state_52_Bool, hbv_state_4_Bool, hbv_state_48_Bool, hbv_state_2_Bool, hbv_state_47_Bool, hbv_state_1_Bool, hbv_state_6_Bool, hbv_state_5_Bool, hbv_state_32_Bool, hbv_state_25_Bool, hbv_state_41_Bool, hbv_state_33_Bool, hbv_state_51_Bool, hbv_state_14_Bool, hbv_state_37_Bool, hbv_state_27_Bool, hbv_state_46_Bool, hbv_state_7_Bool, hbv_state_8_Bool, hbv_state_10_Bool, hbv_state_15_Bool, hbv_state_16_Bool, hbv_state_26_Bool, hbv_state_17_Bool, hbv_state_13_Bool, hbv_state_12_Bool, hbv_state_22_Bool, hbv_state_23_Bool, hbv_state_59_Bool, hbv_state_57_Int, hbv_state_60_Bool, hbv_state_28_Bool, hbv_state_56_Bool, hbv_state_58_Bool, hbv_state_55_Bool, hbv_state_49_Bool, hbv_state_38_Bool, hbv_state_39_Bool, hbv_state_29_Bool, hbv_state_30_Bool, hbv_state_35_Bool, hbv_state_36_Bool, hbv_state_31_Bool, hbv_state_18_Bool, hbv_state_19_Bool, hbv_state_45_Bool, hbv_state_11_Bool, hbv_state_9_Bool, hbv_state_43_Bool, hbv_state_3_Bool, hbv_state_53_Bool, hbv_state_54_Bool, hbv_state_24_Bool, hbv_state_40_Bool, hbv_state_21_Bool, hbv_state_20_Bool, hbv_state_50_Bool, hbv_state_34_Bool, hbv_state_42_Bool, hbv_state_44_Bool, hbv_state_61_Bool, hbv_state_62_Bool, hbv_state_63_Bool; [L0] havoc hbv_state_30_Bool, hbv_state_60_Bool, hbv_state_41_Bool, hbv_state_11_Bool, hbv_state_57_Int, hbv_state_62_Bool, hbv_state_50_Bool, hbv_state_10_Bool, hbv_state_1_Bool, hbv_state_27_Bool, hbv_state_18_Bool, hbv_state_42_Bool, hbv_state_13_Bool, hbv_state_9_Bool, hbv_state_7_Bool, hbv_state_34_Bool, hbv_state_52_Bool, hbv_state_14_Bool, hbv_state_48_Bool, hbv_state_46_Bool, hbv_state_49_Bool, hbv_state_20_Bool, hbv_state_5_Bool, hbv_state_16_Bool, hbv_state_40_Bool, hbv_state_15_Bool, hbv_state_29_Bool, hbv_state_36_Bool, hbv_state_3_Bool, hbv_state_35_Bool, hbv_state_55_Bool, hbv_state_24_Bool, hbv_state_38_Bool, hbv_state_28_Bool, hbv_state_39_Bool, hbv_state_53_Bool, hbv_state_54_Bool, hbv_state_37_Bool, hbv_state_44_Bool, hbv_state_22_Bool, hbv_state_56_Bool, hbv_state_61_Bool, hbv_state_21_Bool, hbv_state_59_Bool, hbv_state_47_Bool, hbv_state_19_Bool, hbv_state_32_Bool, hbv_state_33_Bool, hbv_state_12_Bool, hbv_state_58_Bool, hbv_state_63_Bool, hbv_state_25_Bool, hbv_state_31_Bool, hbv_state_17_Bool, hbv_state_8_Bool, hbv_state_51_Bool, hbv_state_23_Bool, hbv_state_26_Bool, hbv_state_45_Bool, hbv_state_2_Bool, hbv_state_4_Bool, hbv_state_6_Bool, hbv_state_43_Bool; [L0] assume (((((((((((((((((((((((((((((((((((((((((((((((((!((hhv_state_16_Bool || hhv_state_20_Bool) && (!hhv_state_20_Bool || !hhv_state_16_Bool)) && !((!hhv_state_23_Bool || !hhv_state_21_Bool) && (hhv_state_21_Bool || hhv_state_23_Bool))) && !hhv_state_55_Bool) && !((hhv_state_46_Bool || hhv_state_47_Bool) && (!hhv_state_47_Bool || !hhv_state_46_Bool))) && !((!hhv_state_2_Bool || !hhv_state_3_Bool) && (hhv_state_2_Bool || hhv_state_3_Bool))) && !hhv_state_46_Bool) && !((!hhv_state_17_Bool || !hhv_state_18_Bool) && (hhv_state_17_Bool || hhv_state_18_Bool))) && !((!hhv_state_19_Bool || !hhv_state_18_Bool) && (hhv_state_18_Bool || hhv_state_19_Bool))) && !hhv_state_38_Bool) && !((!hhv_state_26_Bool || !hhv_state_27_Bool) && (hhv_state_26_Bool || hhv_state_27_Bool))) && !(((!hhv_state_42_Bool || !hhv_state_8_Bool) && hhv_state_11_Bool) && (hhv_state_42_Bool || hhv_state_8_Bool))) && !hhv_state_24_Bool) && !((hhv_state_7_Bool || hhv_state_6_Bool) && (!hhv_state_7_Bool || !hhv_state_6_Bool))) && !((hhv_state_5_Bool || hhv_state_4_Bool) && (!hhv_state_5_Bool || !hhv_state_4_Bool))) && !((hhv_state_36_Bool || hhv_state_37_Bool) && (!hhv_state_36_Bool || !hhv_state_37_Bool))) && !((!hhv_state_10_Bool || !hhv_state_11_Bool) && (hhv_state_11_Bool || hhv_state_10_Bool))) && !(((!hhv_state_45_Bool || !hhv_state_44_Bool) && (hhv_state_44_Bool || hhv_state_45_Bool)) && (!hhv_state_23_Bool || !hhv_state_43_Bool))) && !((!hhv_state_50_Bool || !hhv_state_51_Bool) && (hhv_state_50_Bool || hhv_state_51_Bool))) && !((hhv_state_25_Bool || hhv_state_24_Bool) && (!hhv_state_24_Bool || !hhv_state_25_Bool))) && !((hhv_state_35_Bool || hhv_state_43_Bool) && (!hhv_state_35_Bool || !hhv_state_43_Bool))) && !((!hhv_state_0_Bool || !hhv_state_1_Bool) && (hhv_state_0_Bool || hhv_state_1_Bool))) && !((!hhv_state_31_Bool || !hhv_state_48_Bool) && (hhv_state_31_Bool || hhv_state_48_Bool))) && !((!hhv_state_47_Bool || !hhv_state_52_Bool) && (hhv_state_47_Bool || hhv_state_52_Bool))) && !hhv_state_0_Bool) && !hhv_state_26_Bool) && !((!hhv_state_38_Bool || !hhv_state_39_Bool) && (hhv_state_39_Bool || hhv_state_38_Bool))) && !(!hhv_state_7_Bool && !hhv_state_49_Bool)) && !((hhv_state_35_Bool || (((((((((hhv_state_34_Bool && hhv_state_32_Bool) && hhv_state_29_Int <= 200) && hhv_state_31_Bool) && hhv_state_25_Bool) && 35 <= hhv_state_29_Int) && hhv_state_33_Bool) && !hhv_state_28_Bool) && !hhv_state_30_Bool) && hhv_state_27_Bool)) && ((((((((((!hhv_state_34_Bool || !(hhv_state_29_Int <= 200)) || !(35 <= hhv_state_29_Int)) || hhv_state_28_Bool) || !hhv_state_27_Bool) || !hhv_state_33_Bool) || !hhv_state_25_Bool) || !hhv_state_35_Bool) || !hhv_state_32_Bool) || !hhv_state_31_Bool) || hhv_state_30_Bool))) && !((!hhv_state_19_Bool || !hhv_state_20_Bool) && hhv_state_21_Bool)) && !((hhv_state_15_Bool && (hhv_state_9_Bool || hhv_state_22_Bool)) && (!hhv_state_9_Bool || !hhv_state_22_Bool))) && !hhv_state_4_Bool) && !(hhv_state_45_Bool && !hhv_state_43_Bool)) && !(((!hhv_state_8_Bool || !hhv_state_12_Bool) && (hhv_state_8_Bool || hhv_state_12_Bool)) && !hhv_state_11_Bool)) && !hhv_state_40_Bool) && !((((hhv_state_21_Bool || hhv_state_22_Bool) && (!hhv_state_21_Bool || !hhv_state_22_Bool)) && hhv_state_19_Bool) && hhv_state_20_Bool)) && !((!hhv_state_53_Bool || !hhv_state_31_Bool) && (hhv_state_31_Bool || hhv_state_53_Bool))) && !hhv_state_6_Bool) && !((((hhv_state_16_Bool || ((!hhv_state_15_Bool && !hhv_state_14_Bool) && hhv_state_13_Bool)) || ((hhv_state_15_Bool && !hhv_state_14_Bool) && !hhv_state_13_Bool)) || ((!hhv_state_15_Bool && !hhv_state_13_Bool) && hhv_state_14_Bool)) && (((((!hhv_state_15_Bool || hhv_state_13_Bool) || hhv_state_14_Bool) && ((hhv_state_15_Bool || !hhv_state_14_Bool) || hhv_state_13_Bool)) && ((hhv_state_15_Bool || !hhv_state_13_Bool) || hhv_state_14_Bool)) || !hhv_state_16_Bool))) && !((hhv_state_40_Bool || hhv_state_41_Bool) && (!hhv_state_40_Bool || !hhv_state_41_Bool))) && !hhv_state_36_Bool) && !hhv_state_2_Bool) && !!hhv_state_12_Bool) && !hhv_state_10_Bool) && !((!hhv_state_54_Bool || !hhv_state_49_Bool) && (hhv_state_54_Bool || hhv_state_49_Bool))) && !((hhv_state_23_Bool && hhv_state_43_Bool) && !hhv_state_44_Bool)) && !((hhv_state_50_Bool || !hhv_state_56_Bool) && (!hhv_state_50_Bool || hhv_state_56_Bool))) && !(!hhv_state_15_Bool && !hhv_state_22_Bool)) && !(((((hhv_state_5_Bool || hhv_state_3_Bool) || hhv_state_49_Bool) || hhv_state_1_Bool) && hhv_state_7_Bool) && (!hhv_state_49_Bool || ((!hhv_state_5_Bool && !hhv_state_1_Bool) && !hhv_state_3_Bool)))) && !((!hhv_state_9_Bool || !hhv_state_8_Bool) && (hhv_state_9_Bool || hhv_state_8_Bool))) && !hhv_state_48_Bool) && !!hhv_state_17_Bool; [L0] RET call gotoProc(0, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, 0, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false); [L0] assert false; - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 10 locations, 1 error locations. UNSAFE Result, 0.6s OverallTime, 2 OverallIterations, 1 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 7 SDtfs, 0 SDslu, 5 SDs, 0 SdLazy, 3 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 15 NumberOfCodeBlocks, 15 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 6 ConstructedInterpolants, 0 QuantifiedInterpolants, 42 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/fast_1_e7_1035.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-Benchmark-0-2018-06-22_07-32-10-574.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/fast_1_e7_1035.smt2_AutomizerCHC_Goto.epf_AutomizerCHC.xml/Csv-TraceAbstractionBenchmarks-0-2018-06-22_07-32-10-574.csv Received shutdown request...