benchexec/../run-test.sh Library-TraceCheckerUtilsTest de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite MemSafety.stateful01-2.i_BEv2_AllErrorsAtOnce.ats false -------------------------------------------------------------------------------- Thanks for using JUnit! Support its development at https://junit.org/sponsoring Test plan execution started. Number of static tests: 1 ╷ ├─ JUnit Jupiter └─ JUnit Jupiter finished after 36 ms. ├─ JUnit Vintage │ ├─ PetriOwickiGriesTestSuite │ │ ├─ MemSafety_stateful01-2_i_BEv2_AllErrorsAtOnce_ats │ │ │ tags: [] │ │ │ uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite]/[test:MemSafety_stateful01-2_i_BEv2_AllErrorsAtOnce_ats(de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite)] │ │ │ parent: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite] │ │ │ source: ClassSource [className = 'de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite', filePosition = null] [INFO]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/adds/z3 [INFO]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/adds/z3 SMTLIB2_COMPLIANT=true -t:1000 -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) [INFO]: [MP /storage/repos/ultimate/releaseScripts/default/adds/z3 SMTLIB2_COMPLIANT=true -t:1000 -memory:2024 -smt2 -in (1)] Waiting until timeout for monitored process [DEBUG]: 'MemSafety.stateful01-2.i_BEv2_AllErrorsAtOnce.ats' successfully parsed [INFO]: Initialized classic predicate unifier [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@4b85880b [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@4b85880b [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@4b85880b [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@4b85880b [DEBUG]: simplifying formula of DAG size 5 [DEBUG]: DAG size before simplification 5, DAG size after simplification 5 [INFO]: Initialized classic predicate unifier [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5b6813df [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5b6813df [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5b6813df [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5b6813df [DEBUG]: simplifying formula of DAG size 9 [DEBUG]: DAG size before simplification 9, DAG size after simplification 9 [INFO]: Initialized classic predicate unifier [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5f2606b [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5f2606b [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5f2606b [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5f2606b [DEBUG]: simplifying formula of DAG size 9 [DEBUG]: DAG size before simplification 9, DAG size after simplification 9 [INFO]: Initialized classic predicate unifier [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2b58f754 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2b58f754 [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2b58f754 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2b58f754 [DEBUG]: simplifying formula of DAG size 5 [DEBUG]: DAG size before simplification 5, DAG size after simplification 5 [INFO]: Number of proof automata: 4 [INFO]: 87 / 105 letters are loopers in proof 0 [INFO]: 87 / 105 letters are loopers in proof 1 [INFO]: 86 / 105 letters are loopers in proof 2 [INFO]: 82 / 105 letters are loopers in proof 3 [INFO]: Loopers in proof automata: min=82, max=87, median=87 [INFO]: Start finitePrefix. Operand will be constructed on-demand [DEBUG]: Start unfolding. Net will be constructed on-demandWe compute complete finite Prefix [DEBUG]: Constructed Non-cut-off-Event: 1:1A:[44][0] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 2, total #Conditions: 10 [DEBUG]: Constructed Non-cut-off-Event: 2:2A:[50][1] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 3, total #Conditions: 11 [DEBUG]: Constructed Non-cut-off-Event: 3:3A:[34][2] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 4, total #Conditions: 16 [DEBUG]: Constructed Non-cut-off-Event: 4:4A:[83][3] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 5, total #Conditions: 17 [DEBUG]: Constructed Non-cut-off-Event: 5:5A:[82][4] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 6, total #Conditions: 18 [DEBUG]: Constructed Non-cut-off-Event: 6:6A:[90][5] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 7, total #Conditions: 23 [DEBUG]: Constructed Non-cut-off-Event: 7:7A:[80][6] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 8, total #Conditions: 28 [DEBUG]: Constructed Non-cut-off-Event: 8:8A:[46][7] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 9, total #Conditions: 29 [DEBUG]: Constructed Non-cut-off-Event: 9:9A:[51][8] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 10, total #Conditions: 30 [DEBUG]: Constructed Non-cut-off-Event: 10:10A:[42][9] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 11, total #Conditions: 31 [DEBUG]: Constructed Non-cut-off-Event: 11:11A:[79][10] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 12, total #Conditions: 32 [DEBUG]: Constructed Non-cut-off-Event: 12:12A:[69][11] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 13, total #Conditions: 33 [DEBUG]: Constructed Non-cut-off-Event: 13:13A:[49][12] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 14, total #Conditions: 34 [DEBUG]: Constructed Non-cut-off-Event: 14:14A:[94][13] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 15, total #Conditions: 39 [DEBUG]: Constructed Non-cut-off-Event: 15:15A:[81][14] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 16, total #Conditions: 40 [DEBUG]: Constructed Non-cut-off-Event: 16:16A:[43][15] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 17, total #Conditions: 41 [DEBUG]: Constructed Non-cut-off-Event: 17:17A:[36][16] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 18, total #Conditions: 42 [DEBUG]: Constructed Non-cut-off-Event: 18:18A:[71][17] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 19, total #Conditions: 43 [DEBUG]: Constructed Non-cut-off-Event: 19:19A:[75][18] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 20, total #Conditions: 44 [DEBUG]: Constructed Non-cut-off-Event: 20:20A:[61][19] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 21, total #Conditions: 45 [DEBUG]: Constructed Non-cut-off-Event: 21:21A:[62][20] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 22, total #Conditions: 46 [DEBUG]: Constructed Non-cut-off-Event: 22:22A:[85][21] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 23, total #Conditions: 47 [DEBUG]: Constructed Non-cut-off-Event: 23:23A:[86][22] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 24, total #Conditions: 48 [DEBUG]: Constructed Non-cut-off-Event: 24:24A:[88][23] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 25, total #Conditions: 53 [DEBUG]: Constructed Non-cut-off-Event: 25:25A:[53][24] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 26, total #Conditions: 58 [DEBUG]: Constructed Non-cut-off-Event: 26:26A:[84][25] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 27, total #Conditions: 61 [DEBUG]: Constructed Non-cut-off-Event: 27:27A:[77][26] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 28, total #Conditions: 62 [DEBUG]: Constructed Non-cut-off-Event: 28:28A:[74][27] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 29, total #Conditions: 63 [DEBUG]: Constructed Non-cut-off-Event: 29:29A:[64][28] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 30, total #Conditions: 64 [DEBUG]: Constructed Non-cut-off-Event: 30:30A:[45][29] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 31, total #Conditions: 65 [DEBUG]: Constructed Non-cut-off-Event: 31:31A:[70][30] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 32, total #Conditions: 66 [DEBUG]: Constructed Non-cut-off-Event: 32:32A:[55][31] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 33, total #Conditions: 67 [DEBUG]: Constructed Non-cut-off-Event: 33:33A:[66][32] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 34, total #Conditions: 68 [DEBUG]: Constructed Non-cut-off-Event: 34:34A:[25][33] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 35, total #Conditions: 71 [DEBUG]: Constructed Non-cut-off-Event: 35:35A:[60][34] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 36, total #Conditions: 72 [DEBUG]: Constructed Non-cut-off-Event: 36:35A:[99][35] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 37, total #Conditions: 73 [DEBUG]: Constructed Non-cut-off-Event: 37:36A:[54][36] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 38, total #Conditions: 74 [DEBUG]: Constructed Non-cut-off-Event: 38:36A:[100][37] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 39, total #Conditions: 75 [DEBUG]: Constructed Non-cut-off-Event: 39:37A:[59][38] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 40, total #Conditions: 76 [DEBUG]: Constructed Non-cut-off-Event: 40:37A:[101][39] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 41, total #Conditions: 77 [DEBUG]: Constructed Non-cut-off-Event: 41:38A:[47][40] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 42, total #Conditions: 78 [DEBUG]: Constructed Non-cut-off-Event: 42:38A:[102][41] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 43, total #Conditions: 79 [DEBUG]: Constructed Non-cut-off-Event: 43:39A:[95][42] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 44, total #Conditions: 80 [DEBUG]: Constructed Non-cut-off-Event: 44:39A:[103][43] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 45, total #Conditions: 81 [DEBUG]: Constructed Non-cut-off-Event: 45:40A:[27][44] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 46, total #Conditions: 84 [DEBUG]: Constructed Non-cut-off-Event: 46:40A:[104][45] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 47, total #Conditions: 85 [DEBUG]: Constructed Non-cut-off-Event: 47:41A:[11][46] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 48, total #Conditions: 86 [DEBUG]: Constructed Non-cut-off-Event: 48:41A:[57][47] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 49, total #Conditions: 87 [DEBUG]: Constructed Non-cut-off-Event: 49:41A:[105][48] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 50, total #Conditions: 88 [DEBUG]: Constructed Non-cut-off-Event: 50:42A:[12][49] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 51, total #Conditions: 89 [DEBUG]: Constructed Non-cut-off-Event: 51:42A:[56][50] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 52, total #Conditions: 90 [DEBUG]: Constructed Non-cut-off-Event: 52:42A:[1][51] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 53, total #Conditions: 91 [DEBUG]: Constructed Non-cut-off-Event: 53:43A:[13][52] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 54, total #Conditions: 92 [DEBUG]: Constructed Non-cut-off-Event: 54:43A:[91][53] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 55, total #Conditions: 93 [DEBUG]: Constructed Non-cut-off-Event: 55:43A:[2][54] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 56, total #Conditions: 94 [DEBUG]: Constructed Non-cut-off-Event: 56:44A:[14][55] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 57, total #Conditions: 95 [DEBUG]: Constructed Non-cut-off-Event: 57:44A:[3][56] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 58, total #Conditions: 96 [DEBUG]: Constructed Non-cut-off-Event: 58:45A:[15][57] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 59, total #Conditions: 97 [DEBUG]: Constructed Non-cut-off-Event: 59:45A:[4][58] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 60, total #Conditions: 98 [DEBUG]: Constructed Non-cut-off-Event: 60:46A:[16][59] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 61, total #Conditions: 99 [DEBUG]: Constructed Non-cut-off-Event: 61:46A:[5][60] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 62, total #Conditions: 100 [DEBUG]: Constructed Non-cut-off-Event: 62:47A:[17][61] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 63, total #Conditions: 101 [DEBUG]: Constructed Non-cut-off-Event: 63:47A:[6][62] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 64, total #Conditions: 102 [DEBUG]: Constructed Non-cut-off-Event: 64:48A:[18][63] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 65, total #Conditions: 103 [DEBUG]: Constructed Non-cut-off-Event: 65:48A:[7][64] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 66, total #Conditions: 104 [DEBUG]: Constructed Non-cut-off-Event: 66:49A:[19][65] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 67, total #Conditions: 105 [DEBUG]: Constructed Non-cut-off-Event: 67:49A:[8][66] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 68, total #Conditions: 106 [DEBUG]: Constructed Non-cut-off-Event: 68:50A:[20][67] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 69, total #Conditions: 107 [DEBUG]: Constructed Non-cut-off-Event: 69:50A:[9][68] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 70, total #Conditions: 108 [DEBUG]: Constructed Non-cut-off-Event: 70:51A:[21][69] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 71, total #Conditions: 109 [DEBUG]: Constructed Non-cut-off-Event: 71:51A:[10][70] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 72, total #Conditions: 110 [DEBUG]: Constructed Non-cut-off-Event: 72:52A:[22][71] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 73, total #Conditions: 111 [DEBUG]: Constructed Non-cut-off-Event: 73:53A:[23][73] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 74, total #Conditions: 112 [DEBUG]: Constructed Non-cut-off-Event: 74:61A:[28][72] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 75, total #Conditions: 114 [DEBUG]: Constructed Non-cut-off-Event: 75:62A:[52][74] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 0, total #Events: 76, total #Conditions: 115 [INFO]: 0/75 cut-off events. [INFO]: For 25/25 co-relation queries the response was YES. [INFO]: Finished finitePrefix Result has 115 conditions, 75 events. 0/75 cut-off events. For 25/25 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 48 event pairs, 0 based on Foata normal form. 2/77 useless extension candidates. Maximal degree in co-relation 0. Up to 8 conditions per place. [INFO]: OwickiGriesTestSuite setup time: 2818ms [INFO]: Ignoring conditions belonging to cutoff events. [INFO]: Constructing Owicki-Gries proof for Petri program that has 90 places, 83 transitions, 175 flow and unfolding that has 115 conditions, 75 events. 0 conditions belong to cutoff events, 115 conditions do not. 83 conditions are original conditions, 32 conditions are assertion conditions.