java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerBpl.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/programs/regression/bpl/AutomizerBpl-pdr.epf -i ../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl -------------------------------------------------------------------------------- This is Ultimate 0.1.23-56c9370 [2018-07-23 15:48:11,111 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-23 15:48:11,114 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-23 15:48:11,129 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-07-23 15:48:11,180 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/regression/bpl/AutomizerBpl-pdr.epf [2018-07-23 15:48:11,188 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-23 15:48:11,188 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-23 15:48:11,190 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-23 15:48:11,190 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=PDR [2018-07-23 15:48:11,190 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-07-23 15:48:11,190 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-23 15:48:11,259 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-23 15:48:11,272 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-23 15:48:11,275 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-23 15:48:11,277 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2018-07-23 15:48:11,277 INFO L276 PluginConnector]: Boogie PL CUP Parser initialized [2018-07-23 15:48:11,278 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl [2018-07-23 15:48:11,279 INFO L111 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/programs/20170319-ConjunctivePathPrograms/jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl' [2018-07-23 15:48:11,323 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-23 15:48:11,325 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-07-23 15:48:11,326 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-23 15:48:11,326 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-23 15:48:11,326 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-23 15:48:11,353 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... [2018-07-23 15:48:11,355 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... [2018-07-23 15:48:11,364 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... [2018-07-23 15:48:11,365 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... [2018-07-23 15:48:11,367 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... [2018-07-23 15:48:11,369 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... [2018-07-23 15:48:11,370 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... [2018-07-23 15:48:11,372 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-23 15:48:11,373 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-23 15:48:11,373 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-23 15:48:11,373 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-23 15:48:11,376 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/1) ... No working directory specified, using /storage/repos/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 [2018-07-23 15:48:11,459 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2018-07-23 15:48:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-07-23 15:48:11,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-07-23 15:48:11,856 INFO L261 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-07-23 15:48:11,857 INFO L202 PluginConnector]: Adding new model jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.07 03:48:11 BoogieIcfgContainer [2018-07-23 15:48:11,858 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-23 15:48:11,859 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-23 15:48:11,859 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-23 15:48:11,863 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-23 15:48:11,864 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 23.07 03:48:11" (1/2) ... [2018-07-23 15:48:11,865 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@706a3bbd and model type jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.07 03:48:11, skipping insertion in model container [2018-07-23 15:48:11,866 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.07 03:48:11" (2/2) ... [2018-07-23 15:48:11,868 INFO L112 eAbstractionObserver]: Analyzing ICFG jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl [2018-07-23 15:48:11,880 INFO L132 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:PDR Determinization: PREDICATE_ABSTRACTION [2018-07-23 15:48:11,903 INFO L144 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-23 15:48:11,995 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-23 15:48:11,996 INFO L373 AbstractCegarLoop]: Interprodecural is true [2018-07-23 15:48:11,996 INFO L374 AbstractCegarLoop]: Hoare is true [2018-07-23 15:48:11,997 INFO L375 AbstractCegarLoop]: Compute interpolants for PDR [2018-07-23 15:48:11,997 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-23 15:48:11,997 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-23 15:48:11,998 INFO L378 AbstractCegarLoop]: Difference is false [2018-07-23 15:48:11,998 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-23 15:48:11,998 INFO L384 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-23 15:48:12,016 INFO L276 IsEmpty]: Start isEmpty. Operand 6 states. [2018-07-23 15:48:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2018-07-23 15:48:12,027 INFO L345 BasicCegarLoop]: Found error trace [2018-07-23 15:48:12,028 INFO L353 BasicCegarLoop]: trace histogram [1, 1, 1, 1] [2018-07-23 15:48:12,028 INFO L414 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0AssertViolationASSERT]=== [2018-07-23 15:48:12,035 INFO L82 PathProgramCache]: Analyzing trace with hash 947099, now seen corresponding path program 1 times [2018-07-23 15:48:12,044 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-23 15:48:12,331 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-23 15:48:12,331 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-23 15:48:12,337 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-23 15:48:12,343 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-23 15:48:12,344 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-07-23 15:48:12,346 INFO L87 Difference]: Start difference. First operand 6 states. Second operand 4 states. [2018-07-23 15:48:12,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-23 15:48:12,398 INFO L93 Difference]: Finished difference Result 10 states and 11 transitions. [2018-07-23 15:48:12,399 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-23 15:48:12,401 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 4 [2018-07-23 15:48:12,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-23 15:48:12,413 INFO L225 Difference]: With dead ends: 10 [2018-07-23 15:48:12,414 INFO L226 Difference]: Without dead ends: 7 [2018-07-23 15:48:12,418 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-07-23 15:48:12,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7 states. [2018-07-23 15:48:12,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7 to 7. [2018-07-23 15:48:12,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2018-07-23 15:48:12,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 7 transitions. [2018-07-23 15:48:12,454 INFO L78 Accepts]: Start accepts. Automaton has 7 states and 7 transitions. Word has length 4 [2018-07-23 15:48:12,454 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-23 15:48:12,455 INFO L471 AbstractCegarLoop]: Abstraction has 7 states and 7 transitions. [2018-07-23 15:48:12,455 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-23 15:48:12,455 INFO L276 IsEmpty]: Start isEmpty. Operand 7 states and 7 transitions. [2018-07-23 15:48:12,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2018-07-23 15:48:12,455 INFO L345 BasicCegarLoop]: Found error trace [2018-07-23 15:48:12,456 INFO L353 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2018-07-23 15:48:12,456 INFO L414 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0AssertViolationASSERT]=== [2018-07-23 15:48:12,456 INFO L82 PathProgramCache]: Analyzing trace with hash 910108837, now seen corresponding path program 1 times [2018-07-23 15:48:12,456 INFO L69 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-07-23 15:48:14,451 WARN L169 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2018-07-23 15:48:16,143 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-23 15:48:16,144 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-23 15:48:16,145 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-23 15:48:16,145 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-23 15:48:16,146 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=112, Invalid=308, Unknown=0, NotChecked=0, Total=420 [2018-07-23 15:48:16,147 INFO L87 Difference]: Start difference. First operand 7 states and 7 transitions. Second operand 4 states. [2018-07-23 15:48:16,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-23 15:48:16,176 INFO L93 Difference]: Finished difference Result 7 states and 7 transitions. [2018-07-23 15:48:16,176 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-23 15:48:16,176 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 6 [2018-07-23 15:48:16,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-23 15:48:16,177 INFO L225 Difference]: With dead ends: 7 [2018-07-23 15:48:16,177 INFO L226 Difference]: Without dead ends: 0 [2018-07-23 15:48:16,179 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 276 SyntacticMatches, 22 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 317 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=112, Invalid=308, Unknown=0, NotChecked=0, Total=420 [2018-07-23 15:48:16,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-07-23 15:48:16,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-07-23 15:48:16,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-07-23 15:48:16,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-07-23 15:48:16,182 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 6 [2018-07-23 15:48:16,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-23 15:48:16,183 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-07-23 15:48:16,183 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-23 15:48:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-07-23 15:48:16,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-07-23 15:48:16,188 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-07-23 15:48:16,398 WARN L169 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2018-07-23 15:48:16,625 WARN L169 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 77 [2018-07-23 15:48:16,635 INFO L417 ceAbstractionStarter]: At program point L40(lines 17 40) the Hoare annotation is: (and (not (= (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967266) 0)) (or (forall ((v_ULTIMATE.start___VERIFIER_assert_~cond_11 Int)) (let ((.cse0 (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_11))) (or .cse0 (let ((.cse2 (* 2 ULTIMATE.start_main_~y~4))) (let ((.cse1 (+ ULTIMATE.start_main_~x~4 .cse2 4))) (and (or (not .cse0) (<= 0 .cse1) (not (= 0 (+ ULTIMATE.start_main_~x~4 .cse2 4294967270))) (< (+ ULTIMATE.start_main_~x~4 .cse2 4294967300) 0)) (let ((.cse3 (+ ULTIMATE.start_main_~x~4 .cse2))) (or (<= 4294967292 .cse3) (< .cse1 0) (= .cse3 26) (not (= 1 v_ULTIMATE.start___VERIFIER_assert_~cond_11)))))))))) (not (= (+ ULTIMATE.start_main_~x~4 (* 3 ULTIMATE.start_main_~y~4) 4294967278) 0)) (forall ((v_ULTIMATE.start___VERIFIER_assert_~cond_12 Int)) (let ((.cse5 (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_12))) (or (let ((.cse4 (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4))) (and (or (= .cse4 30) (not (= 1 v_ULTIMATE.start___VERIFIER_assert_~cond_12)) (<= 4294967296 .cse4) (< .cse4 0)) (or (<= 0 .cse4) (not (= (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967266) 0)) (not .cse5) (< (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967296) 0)))) .cse5)))) (or (not (= 0 (+ ULTIMATE.start_main_~x~4 (* 2 ULTIMATE.start_main_~y~4) 4294967270))) (forall ((v_ULTIMATE.start___VERIFIER_assert_~cond_11 Int)) (let ((.cse7 (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_11))) (or (let ((.cse6 (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4))) (and (or (<= 0 .cse6) (not (= (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967266) 0)) (not .cse7) (< (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967296) 0)) (or (= .cse6 30) (<= 4294967296 .cse6) (< .cse6 0) (not (= 1 v_ULTIMATE.start___VERIFIER_assert_~cond_11))))) .cse7))))) [2018-07-23 15:48:16,635 INFO L421 ceAbstractionStarter]: For program point L21(lines 21 28) no Hoare annotation was computed. [2018-07-23 15:48:16,635 INFO L417 ceAbstractionStarter]: At program point L43(lines 43 44) the Hoare annotation is: false [2018-07-23 15:48:16,635 INFO L421 ceAbstractionStarter]: For program point L31(lines 27 32) no Hoare annotation was computed. [2018-07-23 15:48:16,636 INFO L417 ceAbstractionStarter]: At program point ULTIMATE.startErr0AssertViolationASSERT(line 45) the Hoare annotation is: false [2018-07-23 15:48:16,636 INFO L417 ceAbstractionStarter]: At program point L35(lines 35 41) the Hoare annotation is: (and (not (= (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967266) 0)) (or (forall ((v_ULTIMATE.start___VERIFIER_assert_~cond_11 Int)) (let ((.cse0 (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_11))) (or .cse0 (let ((.cse2 (* 2 ULTIMATE.start_main_~y~4))) (let ((.cse1 (+ ULTIMATE.start_main_~x~4 .cse2 4))) (and (or (not .cse0) (<= 0 .cse1) (not (= 0 (+ ULTIMATE.start_main_~x~4 .cse2 4294967270))) (< (+ ULTIMATE.start_main_~x~4 .cse2 4294967300) 0)) (let ((.cse3 (+ ULTIMATE.start_main_~x~4 .cse2))) (or (<= 4294967292 .cse3) (< .cse1 0) (= .cse3 26) (not (= 1 v_ULTIMATE.start___VERIFIER_assert_~cond_11)))))))))) (not (= (+ ULTIMATE.start_main_~x~4 (* 3 ULTIMATE.start_main_~y~4) 4294967278) 0)) (forall ((v_ULTIMATE.start___VERIFIER_assert_~cond_12 Int)) (let ((.cse5 (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_12))) (or (let ((.cse4 (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4))) (and (or (= .cse4 30) (not (= 1 v_ULTIMATE.start___VERIFIER_assert_~cond_12)) (<= 4294967296 .cse4) (< .cse4 0)) (or (<= 0 .cse4) (not (= (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967266) 0)) (not .cse5) (< (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967296) 0)))) .cse5)))) (not (= 0 ULTIMATE.start___VERIFIER_assert_~cond)) (or (not (= 0 (+ ULTIMATE.start_main_~x~4 (* 2 ULTIMATE.start_main_~y~4) 4294967270))) (forall ((v_ULTIMATE.start___VERIFIER_assert_~cond_11 Int)) (let ((.cse7 (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_11))) (or (let ((.cse6 (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4))) (and (or (<= 0 .cse6) (not (= (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967266) 0)) (not .cse7) (< (+ ULTIMATE.start_main_~x~4 ULTIMATE.start_main_~y~4 4294967296) 0)) (or (= .cse6 30) (<= 4294967296 .cse6) (< .cse6 0) (not (= 1 v_ULTIMATE.start___VERIFIER_assert_~cond_11))))) .cse7))))) [2018-07-23 15:48:16,636 INFO L424 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(lines 1 46) the Hoare annotation is: true [2018-07-23 15:48:16,636 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(lines 1 46) no Hoare annotation was computed. [2018-07-23 15:48:16,637 INFO L417 ceAbstractionStarter]: At program point ULTIMATE.startEXIT(lines 1 46) the Hoare annotation is: false [2018-07-23 15:48:16,641 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,642 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,643 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,643 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,644 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,644 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,644 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,644 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,645 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,646 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,646 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,647 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,647 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,647 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,648 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,648 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,648 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,649 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,650 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,650 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,650 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,651 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,651 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,652 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,652 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,652 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,653 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,653 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,654 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,654 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,654 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,655 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,655 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,655 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,656 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,656 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,658 INFO L202 PluginConnector]: Adding new model jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.07 03:48:16 BoogieIcfgContainer [2018-07-23 15:48:16,659 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-07-23 15:48:16,659 INFO L168 Benchmark]: Toolchain (without parser) took 5335.47 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 285.5 MB). Peak memory consumption was 285.5 MB. Max. memory is 7.1 GB. [2018-07-23 15:48:16,661 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-23 15:48:16,662 INFO L168 Benchmark]: Boogie Preprocessor took 46.96 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-23 15:48:16,663 INFO L168 Benchmark]: RCFGBuilder took 484.62 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. [2018-07-23 15:48:16,664 INFO L168 Benchmark]: TraceAbstraction took 4799.59 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 264.4 MB). Peak memory consumption was 264.4 MB. Max. memory is 7.1 GB. [2018-07-23 15:48:16,669 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 46.96 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 484.62 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 21.1 MB). Peak memory consumption was 21.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 4799.59 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 264.4 MB). Peak memory consumption was 264.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 45]: assertion always holds For all program executions holds that assertion always holds at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 35]: Loop Invariant [2018-07-23 15:48:16,681 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,682 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,682 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,682 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,682 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,683 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,683 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,683 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,684 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,684 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,684 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,685 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,685 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,685 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,686 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,686 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,686 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,686 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] Derived loop invariant: ((!(main_~x~4 + main_~y~4 + 4294967266 == 0) && (((forall v_ULTIMATE.start___VERIFIER_assert_~cond_11 : int :: 0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11 || ((((!(0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11) || 0 <= main_~x~4 + 2 * main_~y~4 + 4) || !(0 == main_~x~4 + 2 * main_~y~4 + 4294967270)) || main_~x~4 + 2 * main_~y~4 + 4294967300 < 0) && (((4294967292 <= main_~x~4 + 2 * main_~y~4 || main_~x~4 + 2 * main_~y~4 + 4 < 0) || main_~x~4 + 2 * main_~y~4 == 26) || !(1 == v_ULTIMATE.start___VERIFIER_assert_~cond_11)))) || !(main_~x~4 + 3 * main_~y~4 + 4294967278 == 0)) || (forall v_ULTIMATE.start___VERIFIER_assert_~cond_12 : int :: ((((main_~x~4 + main_~y~4 == 30 || !(1 == v_ULTIMATE.start___VERIFIER_assert_~cond_12)) || 4294967296 <= main_~x~4 + main_~y~4) || main_~x~4 + main_~y~4 < 0) && (((0 <= main_~x~4 + main_~y~4 || !(main_~x~4 + main_~y~4 + 4294967266 == 0)) || !(0 == v_ULTIMATE.start___VERIFIER_assert_~cond_12)) || main_~x~4 + main_~y~4 + 4294967296 < 0)) || 0 == v_ULTIMATE.start___VERIFIER_assert_~cond_12))) && !(0 == __VERIFIER_assert_~cond)) && (!(0 == main_~x~4 + 2 * main_~y~4 + 4294967270) || (forall v_ULTIMATE.start___VERIFIER_assert_~cond_11 : int :: ((((0 <= main_~x~4 + main_~y~4 || !(main_~x~4 + main_~y~4 + 4294967266 == 0)) || !(0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11)) || main_~x~4 + main_~y~4 + 4294967296 < 0) && (((main_~x~4 + main_~y~4 == 30 || 4294967296 <= main_~x~4 + main_~y~4) || main_~x~4 + main_~y~4 < 0) || !(1 == v_ULTIMATE.start___VERIFIER_assert_~cond_11))) || 0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11)) - InvariantResult [Line: 17]: Loop Invariant [2018-07-23 15:48:16,687 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,687 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,690 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,690 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,690 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,690 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,691 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,691 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,691 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,693 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,693 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,695 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,696 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,696 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,696 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_12,QUANTIFIED] [2018-07-23 15:48:16,697 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,697 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] [2018-07-23 15:48:16,697 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_ULTIMATE.start___VERIFIER_assert_~cond_11,QUANTIFIED] Derived loop invariant: (!(main_~x~4 + main_~y~4 + 4294967266 == 0) && (((forall v_ULTIMATE.start___VERIFIER_assert_~cond_11 : int :: 0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11 || ((((!(0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11) || 0 <= main_~x~4 + 2 * main_~y~4 + 4) || !(0 == main_~x~4 + 2 * main_~y~4 + 4294967270)) || main_~x~4 + 2 * main_~y~4 + 4294967300 < 0) && (((4294967292 <= main_~x~4 + 2 * main_~y~4 || main_~x~4 + 2 * main_~y~4 + 4 < 0) || main_~x~4 + 2 * main_~y~4 == 26) || !(1 == v_ULTIMATE.start___VERIFIER_assert_~cond_11)))) || !(main_~x~4 + 3 * main_~y~4 + 4294967278 == 0)) || (forall v_ULTIMATE.start___VERIFIER_assert_~cond_12 : int :: ((((main_~x~4 + main_~y~4 == 30 || !(1 == v_ULTIMATE.start___VERIFIER_assert_~cond_12)) || 4294967296 <= main_~x~4 + main_~y~4) || main_~x~4 + main_~y~4 < 0) && (((0 <= main_~x~4 + main_~y~4 || !(main_~x~4 + main_~y~4 + 4294967266 == 0)) || !(0 == v_ULTIMATE.start___VERIFIER_assert_~cond_12)) || main_~x~4 + main_~y~4 + 4294967296 < 0)) || 0 == v_ULTIMATE.start___VERIFIER_assert_~cond_12))) && (!(0 == main_~x~4 + 2 * main_~y~4 + 4294967270) || (forall v_ULTIMATE.start___VERIFIER_assert_~cond_11 : int :: ((((0 <= main_~x~4 + main_~y~4 || !(main_~x~4 + main_~y~4 + 4294967266 == 0)) || !(0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11)) || main_~x~4 + main_~y~4 + 4294967296 < 0) && (((main_~x~4 + main_~y~4 == 30 || 4294967296 <= main_~x~4 + main_~y~4) || main_~x~4 + main_~y~4 < 0) || !(1 == v_ULTIMATE.start___VERIFIER_assert_~cond_11))) || 0 == v_ULTIMATE.start___VERIFIER_assert_~cond_11)) - InvariantResult [Line: 43]: Loop Invariant Derived loop invariant: false - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 9 locations, 1 error locations. SAFE Result, 4.6s OverallTime, 2 OverallIterations, 2 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 5 SDtfs, 2 SDslu, 4 SDs, 0 SdLazy, 11 SolverSat, 2 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 357 GetRequests, 312 SyntacticMatches, 22 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 317 ImplicationChecksByTransitivity, 3.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7occurred in iteration=1, 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, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 6 LocationsWithAnnotation, 6 PreInvPairs, 7 NumberOfFragments, 410 HoareAnnotationTreeSize, 6 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 6 FomulaSimplificationsInter, 206 FormulaSimplificationTreeSizeReductionInter, 0.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 3.9s PdrRuntime, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl_AutomizerBpl-pdr.epf_AutomizerBpl.xml/Csv-Benchmark-0-2018-07-23_15-48-16-704.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/jain_5.i_2.bplTransformedIcfg_BEv2_4.bpl_AutomizerBpl-pdr.epf_AutomizerBpl.xml/Csv-TraceAbstractionBenchmarks-0-2018-07-23_15-48-16-704.csv Received shutdown request...