benchexec/../run-test.sh Library-TraceCheckerUtilsTest de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.NaiveOwickiGriesTestSuite MemSafety.parallel-misc-2-unrolled.wvr.c_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 34 ms. ├─ JUnit Vintage │ ├─ NaiveOwickiGriesTestSuite │ │ ├─ MemSafety_parallel-misc-2-unrolled_wvr_c_BEv2_AllErrorsAtOnce_ats │ │ │ tags: [] │ │ │ uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.NaiveOwickiGriesTestSuite]/[test:MemSafety_parallel-misc-2-unrolled_wvr_c_BEv2_AllErrorsAtOnce_ats(de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.NaiveOwickiGriesTestSuite)] │ │ │ parent: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.NaiveOwickiGriesTestSuite] │ │ │ source: ClassSource [className = 'de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.NaiveOwickiGriesTestSuite', 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.parallel-misc-2-unrolled.wvr.c_BEv2_AllErrorsAtOnce.ats' successfully parsed [INFO]: Initialized classic predicate unifier [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@f9d87b [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@f9d87b [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@f9d87b [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@f9d87b [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@1e044120 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1e044120 [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1e044120 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1e044120 [DEBUG]: simplifying formula of DAG size 13 [DEBUG]: DAG size before simplification 13, DAG size after simplification 13 [INFO]: Initialized classic predicate unifier [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2cf23c81 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2cf23c81 [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2cf23c81 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@2cf23c81 [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@3624da92 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@3624da92 [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@3624da92 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@3624da92 [DEBUG]: simplifying formula of DAG size 9 [DEBUG]: DAG size before simplification 9, DAG size after simplification 9 [INFO]: Number of proof automata: 4 [INFO]: 93 / 110 letters are loopers in proof 0 [INFO]: 91 / 110 letters are loopers in proof 1 [INFO]: 90 / 110 letters are loopers in proof 2 [INFO]: 90 / 110 letters are loopers in proof 3 [INFO]: Loopers in proof automata: min=90, max=93, median=91 [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:[50][0] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 2, total #Conditions: 11 [DEBUG]: Constructed Non-cut-off-Event: 2:2A:[53][1] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 3, total #Conditions: 12 [DEBUG]: Constructed Non-cut-off-Event: 3:3A:[81][2] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 4, total #Conditions: 17 [DEBUG]: Constructed Non-cut-off-Event: 4:4A:[92][3] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 5, total #Conditions: 18 [DEBUG]: Constructed Non-cut-off-Event: 5:5A:[54][4] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 6, total #Conditions: 19 [DEBUG]: Constructed Non-cut-off-Event: 6:6A:[73][5] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 7, total #Conditions: 24 [DEBUG]: Constructed Non-cut-off-Event: 7:7A:[63][6] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 8, total #Conditions: 25 [DEBUG]: Constructed Non-cut-off-Event: 8:8A:[58][7] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 9, total #Conditions: 26 [DEBUG]: Constructed Non-cut-off-Event: 9:9A:[59][8] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 10, total #Conditions: 27 [DEBUG]: Constructed Non-cut-off-Event: 10:10A:[39][9] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 11, total #Conditions: 28 [DEBUG]: Constructed Non-cut-off-Event: 11:11A:[99][10] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 12, total #Conditions: 29 [DEBUG]: Constructed Non-cut-off-Event: 12:12A:[101][11] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 13, total #Conditions: 34 [DEBUG]: Constructed Non-cut-off-Event: 13:13A:[64][12] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 14, total #Conditions: 39 [DEBUG]: Constructed Non-cut-off-Event: 14:14A:[46][13] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 15, total #Conditions: 42 [DEBUG]: Constructed Non-cut-off-Event: 15:15A:[44][14] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 16, total #Conditions: 43 [DEBUG]: Constructed Non-cut-off-Event: 16:16A:[83][15] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 17, total #Conditions: 44 [DEBUG]: Constructed Non-cut-off-Event: 17:17A:[86][16] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 18, total #Conditions: 45 [DEBUG]: Constructed Non-cut-off-Event: 18:18A:[68][17] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 19, total #Conditions: 46 [DEBUG]: Constructed Non-cut-off-Event: 19:19A:[82][18] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 20, total #Conditions: 47 [DEBUG]: Constructed Non-cut-off-Event: 20:20A:[85][19] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 21, total #Conditions: 48 [DEBUG]: Constructed Non-cut-off-Event: 21:21A:[61][20] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 22, total #Conditions: 49 [DEBUG]: Constructed Non-cut-off-Event: 22:22A:[49][21] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 23, total #Conditions: 50 [DEBUG]: Constructed Non-cut-off-Event: 23:23A:[91][22] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 24, total #Conditions: 51 [DEBUG]: Constructed Non-cut-off-Event: 24:24A:[65][23] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 25, total #Conditions: 52 [DEBUG]: Constructed Non-cut-off-Event: 25:25A:[90][24] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 26, total #Conditions: 53 [DEBUG]: Constructed Non-cut-off-Event: 26:26A:[97][25] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 27, total #Conditions: 54 [DEBUG]: Constructed Non-cut-off-Event: 27:27A:[55][26] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 28, total #Conditions: 55 [DEBUG]: Constructed Non-cut-off-Event: 28:28A:[89][27] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 29, total #Conditions: 56 [DEBUG]: Constructed Non-cut-off-Event: 29:29A:[40][28] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 30, total #Conditions: 57 [DEBUG]: Constructed Non-cut-off-Event: 30:30A:[47][29] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 31, total #Conditions: 58 [DEBUG]: Constructed Non-cut-off-Event: 31:30A:[48][30] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 32, total #Conditions: 59 [DEBUG]: Constructed Non-cut-off-Event: 32:31A:[56][31] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 33, total #Conditions: 60 [DEBUG]: Constructed Non-cut-off-Event: 33:32A:[52][32] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 34, total #Conditions: 61 [DEBUG]: Constructed Non-cut-off-Event: 34:33A:[98][33] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 35, total #Conditions: 62 [DEBUG]: Constructed Non-cut-off-Event: 35:34A:[34][34] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 36, total #Conditions: 63 [DEBUG]: Constructed Non-cut-off-Event: 36:35A:[78][35] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 37, total #Conditions: 64 [DEBUG]: Constructed Non-cut-off-Event: 37:36A:[29][36] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 38, total #Conditions: 67 [DEBUG]: Constructed Non-cut-off-Event: 38:37A:[108][37] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 39, total #Conditions: 68 [DEBUG]: Constructed Non-cut-off-Event: 39:37A:[84][38] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 40, total #Conditions: 69 [DEBUG]: Constructed Non-cut-off-Event: 40:38A:[109][39] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 41, total #Conditions: 70 [DEBUG]: Constructed Non-cut-off-Event: 41:38A:[110][40] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 42, total #Conditions: 71 [DEBUG]: Constructed Non-cut-off-Event: 42:38A:[36][41] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 43, total #Conditions: 72 [DEBUG]: Constructed Non-cut-off-Event: 43:39A:[2][42] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 44, total #Conditions: 73 [DEBUG]: Constructed Non-cut-off-Event: 44:39A:[3][43] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 45, total #Conditions: 74 [DEBUG]: Constructed Non-cut-off-Event: 45:39A:[76][44] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 46, total #Conditions: 75 [DEBUG]: Constructed Non-cut-off-Event: 46:40A:[4][45] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 47, total #Conditions: 76 [DEBUG]: Constructed Non-cut-off-Event: 47:40A:[5][46] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 48, total #Conditions: 77 [DEBUG]: Constructed Non-cut-off-Event: 48:40A:[37][47] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 49, total #Conditions: 78 [DEBUG]: Constructed Non-cut-off-Event: 49:41A:[6][48] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 50, total #Conditions: 79 [DEBUG]: Constructed Non-cut-off-Event: 50:41A:[102][49] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 51, total #Conditions: 80 [DEBUG]: Constructed Non-cut-off-Event: 51:42A:[7][50] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 52, total #Conditions: 81 [DEBUG]: Constructed Non-cut-off-Event: 52:42A:[27][51] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 53, total #Conditions: 84 [DEBUG]: Constructed Non-cut-off-Event: 53:43A:[8][52] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 54, total #Conditions: 85 [DEBUG]: Constructed Non-cut-off-Event: 54:43A:[77][53] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 55, total #Conditions: 86 [DEBUG]: Constructed Non-cut-off-Event: 55:43A:[12][54] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 4, total #Events: 56, total #Conditions: 87 [DEBUG]: Constructed Non-cut-off-Event: 56:44A:[9][55] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 4, total #Events: 57, total #Conditions: 88 [DEBUG]: Constructed Non-cut-off-Event: 57:44A:[51][56] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 4, total #Events: 58, total #Conditions: 89 [DEBUG]: Constructed Non-cut-off-Event: 58:44A:[13][57] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 4, total #Events: 59, total #Conditions: 90 [DEBUG]: Constructed Non-cut-off-Event: 59:44A:[14][58] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 4, total #Events: 60, total #Conditions: 91 [DEBUG]: Constructed Non-cut-off-Event: 60:45A:[10][59] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 4, total #Events: 61, total #Conditions: 92 [DEBUG]: Constructed Cut-off-Event: 61:46A:[11][63] [DEBUG]: Possible Extension size: 3, total #Events: 62, total #Conditions: 93 [DEBUG]: Constructed Non-cut-off-Event: 62:45A:[41][60] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 63, total #Conditions: 94 [DEBUG]: Constructed Non-cut-off-Event: 63:45A:[16][61] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 64, total #Conditions: 95 [DEBUG]: Constructed Non-cut-off-Event: 64:45A:[17][62] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 65, total #Conditions: 96 [DEBUG]: Constructed Non-cut-off-Event: 65:46A:[18][65] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 3, total #Events: 66, total #Conditions: 97 [DEBUG]: Constructed Non-cut-off-Event: 66:46A:[19][66] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 67, total #Conditions: 98 [DEBUG]: Constructed Non-cut-off-Event: 67:47A:[20][67] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 68, total #Conditions: 99 [DEBUG]: Constructed Non-cut-off-Event: 68:48A:[21][68] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 69, total #Conditions: 100 [DEBUG]: Constructed Non-cut-off-Event: 69:49A:[22][69] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 70, total #Conditions: 101 [DEBUG]: Constructed Non-cut-off-Event: 70:50A:[30][64] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 71, total #Conditions: 103 [DEBUG]: Constructed Non-cut-off-Event: 71:50A:[23][70] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 72, total #Conditions: 104 [DEBUG]: Constructed Non-cut-off-Event: 72:51A:[87][71] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 73, total #Conditions: 105 [DEBUG]: Constructed Non-cut-off-Event: 73:51A:[24][72] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 74, total #Conditions: 106 [DEBUG]: Constructed Cut-off-Event: 74:52A:[25][74] [DEBUG]: Possible Extension size: 1, total #Events: 75, total #Conditions: 107 [DEBUG]: Constructed Non-cut-off-Event: 75:52A:[93][73] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 0, total #Events: 76, total #Conditions: 108 [INFO]: 2/75 cut-off events. [INFO]: For 19/19 co-relation queries the response was YES. [INFO]: Finished finitePrefix Result has 108 conditions, 75 events. 2/75 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 65 event pairs, 0 based on Foata normal form. 2/74 useless extension candidates. Maximal degree in co-relation 78. Up to 6 conditions per place. [INFO]: OwickiGriesTestSuite setup time: 1031ms [INFO]: Constructing Owicki-Gries proof for Petri program that has 88 places, 86 transitions, 181 flow. [INFO]: Computed Floyd-Hoare proof with 830 non-trivial markings and assertion size 18247 [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.OwickiGriesConstruction@4628b1d3 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.OwickiGriesConstruction@4628b1d3