benchexec/../run-test.sh Library-TraceCheckerUtilsTest de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite MemSafety.bench-exp1x3.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 11 ms.
├─ JUnit Vintage
│  ├─ PetriOwickiGriesTestSuite
│  │  ├─ MemSafety_bench-exp1x3_wvr_c_BEv2_AllErrorsAtOnce_ats
│  │  │       tags: []
│  │  │   uniqueId: [engine:junit-vintage]/[runner:de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.owickigries.PetriOwickiGriesTestSuite]/[test:MemSafety_bench-exp1x3_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.bench-exp1x3.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@5f2f577
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5f2f577
[DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5f2f577
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@5f2f577
[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@1849db1a
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1849db1a
[DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1849db1a
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1849db1a
[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@69c79f09
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@69c79f09
[DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@69c79f09
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@69c79f09
[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@1ca25c47
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1ca25c47
[DEBUG]: ManagedScript locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1ca25c47
[DEBUG]: ManagedScript unlocked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker@1ca25c47
[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]: 75 / 92 letters are loopers in proof 0
[INFO]: 73 / 92 letters are loopers in proof 1
[INFO]: 72 / 92 letters are loopers in proof 2
[INFO]: 72 / 92 letters are loopers in proof 3
[INFO]: Loopers in proof automata: min=72, max=75, median=73
[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:[21][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:[34][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:[20][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:[40][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:[38][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:[9][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:[58][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:[41][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:[37][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:[49][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:[52][10]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 12, total #Conditions: 33
[DEBUG]: Constructed Non-cut-off-Event: 12:12A:[88][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:[13][12]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 14, total #Conditions: 41
[DEBUG]: Constructed Non-cut-off-Event: 14:14A:[92][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:[61][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:[4][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:[30][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:[91][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:[2][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:[26][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:[1][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:[48][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:[56][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:[43][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:[89][24]
[DEBUG]: The Event lead to 2 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 26, total #Conditions: 53
[DEBUG]: Constructed Non-cut-off-Event: 26:26A:[14][25]
[DEBUG]: The Event lead to 0 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 27, total #Conditions: 54
[DEBUG]: Constructed Non-cut-off-Event: 27:26A:[15][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: 28:27A:[59][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: 29:28A:[17][28]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 30, total #Conditions: 57
[DEBUG]: Constructed Non-cut-off-Event: 30:29A:[11][29]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 31, total #Conditions: 58
[DEBUG]: Constructed Non-cut-off-Event: 31:30A:[51][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:[63][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:[85][32]
[DEBUG]: The Event lead to 2 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 34, total #Conditions: 63
[DEBUG]: Constructed Non-cut-off-Event: 34:33A:[35][33]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 35, total #Conditions: 64
[DEBUG]: Constructed Non-cut-off-Event: 35:33A:[68][34]
[DEBUG]: The Event lead to 2 new possible extensions.
[DEBUG]: Possible Extension size: 3, total #Events: 36, total #Conditions: 65
[DEBUG]: Constructed Non-cut-off-Event: 36:34A:[28][35]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 3, total #Events: 37, total #Conditions: 66
[DEBUG]: Constructed Non-cut-off-Event: 37:34A:[69][36]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 3, total #Events: 38, total #Conditions: 67
[DEBUG]: Constructed     Cut-off-Event: 38:35A:[72][39]
[DEBUG]: Possible Extension size: 2, total #Events: 39, total #Conditions: 68
[DEBUG]: Constructed Non-cut-off-Event: 39:34A:[70][37]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 40, total #Conditions: 69
[DEBUG]: Constructed Non-cut-off-Event: 40:35A:[66][38]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 41, total #Conditions: 70
[DEBUG]: Constructed Non-cut-off-Event: 41:35A:[73][40]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 42, total #Conditions: 71
[DEBUG]: Constructed Non-cut-off-Event: 42:36A:[47][41]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 43, total #Conditions: 72
[DEBUG]: Constructed Non-cut-off-Event: 43:36A:[74][42]
[DEBUG]: The Event lead to 0 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 44, total #Conditions: 73
[DEBUG]: Constructed Non-cut-off-Event: 44:37A:[31][43]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 45, total #Conditions: 74
[DEBUG]: Constructed Non-cut-off-Event: 45:38A:[83][44]
[DEBUG]: The Event lead to 2 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 46, total #Conditions: 77
[DEBUG]: Constructed Non-cut-off-Event: 46:39A:[10][45]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 47, total #Conditions: 78
[DEBUG]: Constructed Non-cut-off-Event: 47:39A:[75][46]
[DEBUG]: The Event lead to 2 new possible extensions.
[DEBUG]: Possible Extension size: 3, total #Events: 48, total #Conditions: 79
[DEBUG]: Constructed Non-cut-off-Event: 48:40A:[16][47]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 3, total #Events: 49, total #Conditions: 80
[DEBUG]: Constructed Non-cut-off-Event: 49:40A:[76][48]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 3, total #Events: 50, total #Conditions: 81
[DEBUG]: Constructed     Cut-off-Event: 50:41A:[79][51]
[DEBUG]: Possible Extension size: 2, total #Events: 51, total #Conditions: 82
[DEBUG]: Constructed Non-cut-off-Event: 51:40A:[77][49]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 52, total #Conditions: 83
[DEBUG]: Constructed Non-cut-off-Event: 52:41A:[22][50]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 53, total #Conditions: 84
[DEBUG]: Constructed Non-cut-off-Event: 53:41A:[80][52]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 2, total #Events: 54, total #Conditions: 85
[DEBUG]: Constructed Non-cut-off-Event: 54:42A:[81][54]
[DEBUG]: The Event lead to 0 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 55, total #Conditions: 86
[DEBUG]: Constructed Non-cut-off-Event: 55:46A:[86][53]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 56, total #Conditions: 88
[DEBUG]: Constructed Non-cut-off-Event: 56:47A:[36][55]
[DEBUG]: The Event lead to 1 new possible extensions.
[DEBUG]: Possible Extension size: 1, total #Events: 57, total #Conditions: 89
[DEBUG]: Constructed Non-cut-off-Event: 57:48A:[44][56]
[DEBUG]: The Event lead to 0 new possible extensions.
[DEBUG]: Possible Extension size: 0, total #Events: 58, total #Conditions: 90
[INFO]: 2/57 cut-off events.
[INFO]: For 19/19 co-relation queries the response was YES.
[INFO]: Finished finitePrefix Result has 90 conditions, 57 events. 2/57 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 24 event pairs, 0 based on Foata normal form. 2/56 useless extension candidates. Maximal degree in co-relation 67. Up to 6 conditions per place. 
[INFO]: OwickiGriesTestSuite setup time: 2610ms
[INFO]: Ignoring conditions belonging to cutoff events.
[INFO]: Constructing Owicki-Gries proof for Petri program that has 70 places, 68 transitions, 145 flow and unfolding that has 90 conditions, 57 events. 2 conditions belong to cutoff events, 88 conditions do not. 63 conditions are original conditions, 25 conditions are assertion conditions.