3 ! expect signal SIGABRT
4 $ ${bindir:=.}/bugged1 --cfg=model-check:1 "--log=root.fmt:[%10.6r]%e(%i:%P@%h)%e%m%n"
5 > [ 0.000000] (0:@) Configuration change: Set 'model-check' to '1'
6 > [ 0.000000] (0:@) Check a safety property
7 > [ 0.000000] (2:client@HostB) Sent!
8 > [ 0.000000] (3:client@HostC) Sent!
9 > [ 0.000000] (1:server@HostA) OK
10 > [ 0.000000] (4:client@HostD) Sent!
11 > [ 0.000000] (2:client@HostB) Sent!
12 > [ 0.000000] (3:client@HostC) Sent!
13 > [ 0.000000] (4:client@HostD) Sent!
14 > [ 0.000000] (1:server@HostA) OK
15 > [ 0.000000] (2:client@HostB) Sent!
16 > [ 0.000000] (1:server@HostA) OK
17 > [ 0.000000] (3:client@HostC) Sent!
18 > [ 0.000000] (4:client@HostD) Sent!
19 > [ 0.000000] (2:client@HostB) Sent!
20 > [ 0.000000] (1:server@HostA) OK
21 > [ 0.000000] (4:client@HostD) Sent!
22 > [ 0.000000] (3:client@HostC) Sent!
23 > [ 0.000000] (2:client@HostB) Sent!
24 > [ 0.000000] (3:client@HostC) Sent!
25 > [ 0.000000] (1:server@HostA) OK
26 > [ 0.000000] (4:client@HostD) Sent!
27 > [ 0.000000] (2:client@HostB) Sent!
28 > [ 0.000000] (3:client@HostC) Sent!
29 > [ 0.000000] (4:client@HostD) Sent!
30 > [ 0.000000] (1:server@HostA) OK
31 > [ 0.000000] (2:client@HostB) Sent!
32 > [ 0.000000] (4:client@HostD) Sent!
33 > [ 0.000000] (1:server@HostA) OK
34 > [ 0.000000] (3:client@HostC) Sent!
35 > [ 0.000000] (2:client@HostB) Sent!
36 > [ 0.000000] (4:client@HostD) Sent!
37 > [ 0.000000] (3:client@HostC) Sent!
38 > [ 0.000000] (1:server@HostA) OK
39 > [ 0.000000] (2:client@HostB) Sent!
40 > [ 0.000000] (3:client@HostC) Sent!
41 > [ 0.000000] (1:server@HostA) OK
42 > [ 0.000000] (4:client@HostD) Sent!
43 > [ 0.000000] (2:client@HostB) Sent!
44 > [ 0.000000] (3:client@HostC) Sent!
45 > [ 0.000000] (4:client@HostD) Sent!
46 > [ 0.000000] (1:server@HostA) OK
47 > [ 0.000000] (2:client@HostB) Sent!
48 > [ 0.000000] (3:client@HostC) Sent!
49 > [ 0.000000] (1:server@HostA) OK
50 > [ 0.000000] (4:client@HostD) Sent!
51 > [ 0.000000] (2:client@HostB) Sent!
52 > [ 0.000000] (3:client@HostC) Sent!
53 > [ 0.000000] (4:client@HostD) Sent!
54 > [ 0.000000] (1:server@HostA) OK
55 > [ 0.000000] (2:client@HostB) Sent!
56 > [ 0.000000] (1:server@HostA) OK
57 > [ 0.000000] (3:client@HostC) Sent!
58 > [ 0.000000] (4:client@HostD) Sent!
59 > [ 0.000000] (2:client@HostB) Sent!
60 > [ 0.000000] (1:server@HostA) OK
61 > [ 0.000000] (4:client@HostD) Sent!
62 > [ 0.000000] (3:client@HostC) Sent!
63 > [ 0.000000] (2:client@HostB) Sent!
64 > [ 0.000000] (3:client@HostC) Sent!
65 > [ 0.000000] (1:server@HostA) OK
66 > [ 0.000000] (4:client@HostD) Sent!
67 > [ 0.000000] (2:client@HostB) Sent!
68 > [ 0.000000] (3:client@HostC) Sent!
69 > [ 0.000000] (4:client@HostD) Sent!
70 > [ 0.000000] (1:server@HostA) OK
71 > [ 0.000000] (2:client@HostB) Sent!
72 > [ 0.000000] (4:client@HostD) Sent!
73 > [ 0.000000] (1:server@HostA) OK
74 > [ 0.000000] (3:client@HostC) Sent!
75 > [ 0.000000] (2:client@HostB) Sent!
76 > [ 0.000000] (4:client@HostD) Sent!
77 > [ 0.000000] (3:client@HostC) Sent!
78 > [ 0.000000] (1:server@HostA) OK
79 > [ 0.000000] (2:client@HostB) Sent!
80 > [ 0.000000] (3:client@HostC) Sent!
81 > [ 0.000000] (1:server@HostA) OK
82 > [ 0.000000] (4:client@HostD) Sent!
83 > [ 0.000000] (2:client@HostB) Sent!
84 > [ 0.000000] (3:client@HostC) Sent!
85 > [ 0.000000] (4:client@HostD) Sent!
86 > [ 0.000000] (1:server@HostA) OK
87 > [ 0.000000] (2:client@HostB) Sent!
88 > [ 0.000000] (3:client@HostC) Sent!
89 > [ 0.000000] (1:server@HostA) OK
90 > [ 0.000000] (4:client@HostD) Sent!
91 > [ 0.000000] (2:client@HostB) Sent!
92 > [ 0.000000] (3:client@HostC) Sent!
93 > [ 0.000000] (4:client@HostD) Sent!
94 > [ 0.000000] (1:server@HostA) OK
95 > [ 0.000000] (2:client@HostB) Sent!
96 > [ 0.000000] (3:client@HostC) Sent!
97 > [ 0.000000] (1:server@HostA) OK
98 > [ 0.000000] (4:client@HostD) Sent!
99 > [ 0.000000] (2:client@HostB) Sent!
100 > [ 0.000000] (3:client@HostC) Sent!
101 > [ 0.000000] (4:client@HostD) Sent!
102 > [ 0.000000] (1:server@HostA) OK
103 > [ 0.000000] (2:client@HostB) Sent!
104 > [ 0.000000] (3:client@HostC) Sent!
105 > [ 0.000000] (1:server@HostA) OK
106 > [ 0.000000] (4:client@HostD) Sent!
107 > [ 0.000000] (2:client@HostB) Sent!
108 > [ 0.000000] (3:client@HostC) Sent!
109 > [ 0.000000] (4:client@HostD) Sent!
110 > [ 0.000000] (1:server@HostA) OK
111 > [ 0.000000] (2:client@HostB) Sent!
112 > [ 0.000000] (1:server@HostA) OK
113 > [ 0.000000] (3:client@HostC) Sent!
114 > [ 0.000000] (4:client@HostD) Sent!
115 > [ 0.000000] (2:client@HostB) Sent!
116 > [ 0.000000] (1:server@HostA) OK
117 > [ 0.000000] (4:client@HostD) Sent!
118 > [ 0.000000] (3:client@HostC) Sent!
119 > [ 0.000000] (2:client@HostB) Sent!
120 > [ 0.000000] (3:client@HostC) Sent!
121 > [ 0.000000] (1:server@HostA) OK
122 > [ 0.000000] (4:client@HostD) Sent!
123 > [ 0.000000] (2:client@HostB) Sent!
124 > [ 0.000000] (3:client@HostC) Sent!
125 > [ 0.000000] (4:client@HostD) Sent!
126 > [ 0.000000] (1:server@HostA) OK
127 > [ 0.000000] (2:client@HostB) Sent!
128 > [ 0.000000] (4:client@HostD) Sent!
129 > [ 0.000000] (1:server@HostA) OK
130 > [ 0.000000] (3:client@HostC) Sent!
131 > [ 0.000000] (2:client@HostB) Sent!
132 > [ 0.000000] (4:client@HostD) Sent!
133 > [ 0.000000] (3:client@HostC) Sent!
134 > [ 0.000000] (1:server@HostA) OK
135 > [ 0.000000] (2:client@HostB) Sent!
136 > [ 0.000000] (3:client@HostC) Sent!
137 > [ 0.000000] (1:server@HostA) OK
138 > [ 0.000000] (4:client@HostD) Sent!
139 > [ 0.000000] (2:client@HostB) Sent!
140 > [ 0.000000] (3:client@HostC) Sent!
141 > [ 0.000000] (4:client@HostD) Sent!
142 > [ 0.000000] (1:server@HostA) OK
143 > [ 0.000000] (2:client@HostB) Sent!
144 > [ 0.000000] (3:client@HostC) Sent!
145 > [ 0.000000] (1:server@HostA) OK
146 > [ 0.000000] (4:client@HostD) Sent!
147 > [ 0.000000] (2:client@HostB) Sent!
148 > [ 0.000000] (3:client@HostC) Sent!
149 > [ 0.000000] (4:client@HostD) Sent!
150 > [ 0.000000] (1:server@HostA) OK
151 > [ 0.000000] (2:client@HostB) Sent!
152 > [ 0.000000] (1:server@HostA) **************************
153 > [ 0.000000] (1:server@HostA) *** PROPERTY NOT VALID ***
154 > [ 0.000000] (1:server@HostA) **************************
155 > [ 0.000000] (1:server@HostA) Counter-example execution trace:
156 > [ 0.000000] (1:server@HostA) [(1)server] iRecv (dst=server, buff=(verbose only), size=(verbose only))
157 > [ 0.000000] (1:server@HostA) [(2)client] iSend (src=client, buff=(verbose only), size=(verbose only))
158 > [ 0.000000] (1:server@HostA) [(1)server] Wait (comm=(verbose only) [(2)client -> (1)server])
159 > [ 0.000000] (1:server@HostA) [(1)server] iRecv (dst=server, buff=(verbose only), size=(verbose only))
160 > [ 0.000000] (1:server@HostA) [(2)client] Wait (comm=(verbose only) [(2)client -> (1)server])
161 > [ 0.000000] (1:server@HostA) [(4)client] iSend (src=client, buff=(verbose only), size=(verbose only))
162 > [ 0.000000] (1:server@HostA) [(1)server] Wait (comm=(verbose only) [(4)client -> (1)server])
163 > [ 0.000000] (1:server@HostA) [(1)server] iRecv (dst=server, buff=(verbose only), size=(verbose only))
164 > [ 0.000000] (1:server@HostA) [(3)client] iSend (src=client, buff=(verbose only), size=(verbose only))
165 > [ 0.000000] (1:server@HostA) [(1)server] Wait (comm=(verbose only) [(3)client -> (1)server])
166 > [ 0.000000] (1:server@HostA) Expanded states = 123
167 > [ 0.000000] (1:server@HostA) Visited states = 478
168 > [ 0.000000] (1:server@HostA) Executed transitions = 442
169 > [ 0.000000] (1:server@HostA) Expanded / Visited = 3.886179
