benchexec/../run-test.sh Library-TraceCheckerUtilsTest de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite MemSafety.chl-sre-trans.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 47 ms. ├─ JUnit Vintage │ ├─ PetriOwickiGriesTestSuite │ │ ├─ MemSafety_chl-sre-trans_wvr_c_BEv2_AllErrorsAtOnce_ats │ │ │ tags: [] │ │ │ uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite]/[test:MemSafety_chl-sre-trans_wvr_c_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.chl-sre-trans.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@78aea4b9 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@78aea4b9 [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@78aea4b9 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@78aea4b9 [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@6a988392 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@6a988392 [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@6a988392 [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@6a988392 [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@1d71006f [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1d71006f [DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1d71006f [DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1d71006f [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@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 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@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 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@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 9 [DEBUG]: DAG size before simplification 9, DAG size after simplification 9 [INFO]: Number of proof automata: 6 [INFO]: 86 / 102 letters are loopers in proof 0 [INFO]: 84 / 102 letters are loopers in proof 1 [INFO]: 86 / 102 letters are loopers in proof 2 [INFO]: 81 / 102 letters are loopers in proof 3 [INFO]: 80 / 102 letters are loopers in proof 4 [INFO]: 81 / 102 letters are loopers in proof 5 [INFO]: Loopers in proof automata: min=80, max=86, median=84 [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:[17][0] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 2, total #Conditions: 15 [DEBUG]: Constructed Non-cut-off-Event: 2:2A:[21][1] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 3, total #Conditions: 16 [DEBUG]: Constructed Non-cut-off-Event: 3:3A:[50][2] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 4, total #Conditions: 23 [DEBUG]: Constructed Non-cut-off-Event: 4:4A:[65][3] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 5, total #Conditions: 24 [DEBUG]: Constructed Non-cut-off-Event: 5:5A:[22][4] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 6, total #Conditions: 25 [DEBUG]: Constructed Non-cut-off-Event: 6:6A:[44][5] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 7, total #Conditions: 32 [DEBUG]: Constructed Non-cut-off-Event: 7:7A:[27][6] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 8, total #Conditions: 33 [DEBUG]: Constructed Non-cut-off-Event: 8:8A:[28][7] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 9, total #Conditions: 34 [DEBUG]: Constructed Non-cut-off-Event: 9:9A:[45][8] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 10, total #Conditions: 35 [DEBUG]: Constructed Non-cut-off-Event: 10:10A:[66][9] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 11, total #Conditions: 36 [DEBUG]: Constructed Non-cut-off-Event: 11:11A:[48][10] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 12, total #Conditions: 37 [DEBUG]: Constructed Non-cut-off-Event: 12:12A:[75][11] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 13, total #Conditions: 38 [DEBUG]: Constructed Non-cut-off-Event: 13:13A:[71][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:[76][13] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 15, total #Conditions: 46 [DEBUG]: Constructed Non-cut-off-Event: 15:15A:[78][14] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 16, total #Conditions: 53 [DEBUG]: Constructed Non-cut-off-Event: 16:16A:[19][15] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 17, total #Conditions: 58 [DEBUG]: Constructed Non-cut-off-Event: 17:17A:[10][16] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 18, total #Conditions: 61 [DEBUG]: Constructed Non-cut-off-Event: 18:18A:[38][17] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 19, total #Conditions: 62 [DEBUG]: Constructed Non-cut-off-Event: 19:19A:[2][18] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 20, total #Conditions: 63 [DEBUG]: Constructed Non-cut-off-Event: 20:20A:[62][19] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 21, total #Conditions: 64 [DEBUG]: Constructed Non-cut-off-Event: 21:21A:[8][20] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 22, total #Conditions: 65 [DEBUG]: Constructed Non-cut-off-Event: 22:22A:[73][21] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 23, total #Conditions: 66 [DEBUG]: Constructed Non-cut-off-Event: 23:23A:[80][22] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 24, total #Conditions: 67 [DEBUG]: Constructed Non-cut-off-Event: 24:24A:[81][23] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 25, total #Conditions: 68 [DEBUG]: Constructed Non-cut-off-Event: 25:25A:[24][24] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 26, total #Conditions: 69 [DEBUG]: Constructed Non-cut-off-Event: 26:26A:[20][25] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 27, total #Conditions: 70 [DEBUG]: Constructed Non-cut-off-Event: 27:27A:[70][26] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 28, total #Conditions: 71 [DEBUG]: Constructed Non-cut-off-Event: 28:28A:[49][27] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 29, total #Conditions: 72 [DEBUG]: Constructed Non-cut-off-Event: 29:29A:[39][28] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 30, total #Conditions: 73 [DEBUG]: Constructed Non-cut-off-Event: 30:30A:[97][29] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 31, total #Conditions: 76 [DEBUG]: Constructed Non-cut-off-Event: 31:31A:[82][30] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 32, total #Conditions: 77 [DEBUG]: Constructed Non-cut-off-Event: 32:31A:[42][31] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 33, total #Conditions: 78 [DEBUG]: Constructed Non-cut-off-Event: 33:32A:[83][32] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 34, total #Conditions: 79 [DEBUG]: Constructed Non-cut-off-Event: 34:32A:[57][33] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 35, total #Conditions: 80 [DEBUG]: Constructed Non-cut-off-Event: 35:33A:[84][34] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 36, total #Conditions: 81 [DEBUG]: Constructed Non-cut-off-Event: 36:33A:[4][35] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 37, total #Conditions: 82 [DEBUG]: Constructed Non-cut-off-Event: 37:34A:[85][36] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 38, total #Conditions: 83 [DEBUG]: Constructed Non-cut-off-Event: 38:34A:[77][37] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 39, total #Conditions: 84 [DEBUG]: Constructed Non-cut-off-Event: 39:35A:[54][38] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 40, total #Conditions: 85 [DEBUG]: Constructed Non-cut-off-Event: 40:36A:[95][39] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 41, total #Conditions: 88 [DEBUG]: Constructed Non-cut-off-Event: 41:37A:[86][40] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 42, total #Conditions: 89 [DEBUG]: Constructed Non-cut-off-Event: 42:37A:[1][41] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 43, total #Conditions: 90 [DEBUG]: Constructed Non-cut-off-Event: 43:38A:[87][42] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 44, total #Conditions: 91 [DEBUG]: Constructed Non-cut-off-Event: 44:38A:[23][43] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 45, total #Conditions: 92 [DEBUG]: Constructed Non-cut-off-Event: 45:39A:[88][44] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 46, total #Conditions: 93 [DEBUG]: Constructed Non-cut-off-Event: 46:39A:[32][45] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 47, total #Conditions: 94 [DEBUG]: Constructed Non-cut-off-Event: 47:40A:[89][46] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 48, total #Conditions: 95 [DEBUG]: Constructed Non-cut-off-Event: 48:40A:[14][47] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 49, total #Conditions: 96 [DEBUG]: Constructed Non-cut-off-Event: 49:41A:[11][48] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 50, total #Conditions: 97 [DEBUG]: Constructed Non-cut-off-Event: 50:42A:[99][49] [DEBUG]: The Event lead to 2 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 51, total #Conditions: 100 [DEBUG]: Constructed Non-cut-off-Event: 51:43A:[6][50] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 52, total #Conditions: 101 [DEBUG]: Constructed Non-cut-off-Event: 52:43A:[90][51] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 53, total #Conditions: 102 [DEBUG]: Constructed Non-cut-off-Event: 53:44A:[69][52] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 54, total #Conditions: 103 [DEBUG]: Constructed Non-cut-off-Event: 54:44A:[91][53] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 55, total #Conditions: 104 [DEBUG]: Constructed Non-cut-off-Event: 55:45A:[35][54] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 56, total #Conditions: 105 [DEBUG]: Constructed Non-cut-off-Event: 56:45A:[92][55] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 2, total #Events: 57, total #Conditions: 106 [DEBUG]: Constructed Non-cut-off-Event: 57:46A:[93][57] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 58, total #Conditions: 107 [DEBUG]: Constructed Non-cut-off-Event: 58:50A:[100][56] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 59, total #Conditions: 109 [DEBUG]: Constructed Non-cut-off-Event: 59:51A:[74][58] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 60, total #Conditions: 110 [DEBUG]: Constructed Non-cut-off-Event: 60:52A:[29][59] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 61, total #Conditions: 111 [DEBUG]: Constructed Non-cut-off-Event: 61:57A:[101][60] [DEBUG]: The Event lead to 1 new possible extensions. [DEBUG]: Possible Extension size: 1, total #Events: 62, total #Conditions: 113 [DEBUG]: Constructed Non-cut-off-Event: 62:58A:[3][61] [DEBUG]: The Event lead to 0 new possible extensions. [DEBUG]: Possible Extension size: 0, total #Events: 63, total #Conditions: 114 [INFO]: 0/62 cut-off events. [INFO]: For 47/47 co-relation queries the response was YES. [INFO]: Finished finitePrefix Result has 114 conditions, 62 events. 0/62 cut-off events. For 47/47 co-relation queries the response was YES. Maximal size of possible extension queue 2. Compared 21 event pairs, 0 based on Foata normal form. 2/64 useless extension candidates. Maximal degree in co-relation 0. Up to 7 conditions per place. [INFO]: OwickiGriesTestSuite setup time: 3184ms [INFO]: Ignoring conditions belonging to cutoff events. [INFO]: Constructing Owicki-Gries proof for Petri program that has 84 places, 74 transitions, 163 flow and unfolding that has 114 conditions, 62 events. 0 conditions belong to cutoff events, 114 conditions do not. 74 conditions are original conditions, 40 conditions are assertion conditions.