Trace number 41668

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PBS 4.1L? (TO) 1800.62 1801.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_33.opb.PB06.opb
MD5SUM4609670c187ed2b426f26d3b2e2df0b2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1034
Best CPU time to get the best result obtained on this benchmark1800.6
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1034
Optimality of the best value was proved NO
Number of variables1965
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1965
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1965
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1965
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node43/41668-1149396616/instance-41668-1149396616.opb ......
0.07	c done parsing opb.
0.07	o 1825
0.09	o 1824
0.10	o 1562
0.12	o 1561
11.04	o 1303
11.05	o 1302
11.06	o 1301
11.07	o 1300
11.08	o 1299
11.09	o 1298
11.11	o 1297
11.12	o 1296
11.13	o 1295
11.14	o 1294
11.15	o 1293
11.16	o 1292
11.17	o 1291
11.18	o 1290
11.19	o 1289
11.20	o 1288
11.22	o 1287
11.23	o 1286
11.24	o 1285
11.25	o 1284
11.26	o 1283
11.27	o 1282
11.28	o 1281
11.29	o 1280
11.30	o 1279
11.31	o 1278
11.32	o 1277
11.34	o 1276
11.35	o 1275
11.36	o 1274
11.37	o 1273
11.38	o 1272
11.39	o 1271
11.40	o 1270
11.41	o 1269
11.42	o 1268
11.43	o 1267
11.44	o 1266
11.45	o 1265
11.47	o 1264
11.48	o 1263
11.49	o 1262
11.50	o 1261
11.51	o 1260
11.52	o 1259
11.53	o 1258
11.54	o 1257
11.55	o 1256
11.56	o 1255
11.57	o 1254
11.58	o 1253
11.59	o 1252
11.60	o 1251
11.61	o 1250
11.63	o 1249
11.64	o 1248
11.65	o 1247
11.66	o 1246
11.67	o 1245
11.68	o 1244
11.69	o 1243
11.70	o 1242
11.71	o 1241
11.72	o 1240
11.73	o 1239
11.74	o 1238
11.75	o 1237
11.76	o 1236
11.77	o 1235
11.78	o 1234
11.79	o 1233
11.80	o 1232
11.81	o 1231
11.82	o 1230
11.83	o 1229
11.85	o 1228
11.86	o 1227
11.87	o 1226
11.88	o 1225
11.89	o 1216
15.45	o 1215
17.45	o 1214
20.02	o 1213
22.92	o 1212
24.84	o 1211
27.74	o 1210
34.14	o 1209
98.33	o 1208
100.42	o 1207
103.68	o 1206
105.90	o 1205
108.41	o 1204

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-41668-1149396616 -o ROOT/results/node43/solver-41668-1149396616 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41668-1149396616/instance-41668-1149396616.opb 948766042 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1649464/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=1588 CPUtime=0
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 205328395 1626112 190 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 397 190 97 232 0 162 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1568840/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=133360 CPUtime=9.99
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 20317 0 0 0 990 9 0 0 25 0 1 0 205328395 136560640 20244 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 33340 20244 108 232 0 33105 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 133360

[startup+20.0083 s]
/proc/loadavg: 0.94 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1556296/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=133892 CPUtime=20
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 23445 0 0 0 1984 16 0 0 25 0 1 0 205328395 137105408 23372 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 33473 23372 108 232 0 33238 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 133892

[startup+30.0151 s]
/proc/loadavg: 0.95 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1555784/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=134668 CPUtime=30
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 23632 0 0 0 2980 20 0 0 25 0 1 0 205328395 137900032 23462 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 33667 23462 108 232 0 33432 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 134668

[startup+40.02 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1555528/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=134956 CPUtime=40
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 23732 0 0 0 3977 23 0 0 25 0 1 0 205328395 138194944 23562 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 33739 23562 108 232 0 33504 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 134956

[startup+50.0259 s]
/proc/loadavg: 0.96 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1555208/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=135200 CPUtime=50.01
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 23806 0 0 0 4976 25 0 0 25 0 1 0 205328395 138444800 23636 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549342 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 33800 23636 108 232 0 33565 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 135200

[startup+60.0317 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1554952/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=135316 CPUtime=60.01
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 23862 0 0 0 5974 27 0 0 25 0 1 0 205328395 138563584 23692 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134585690 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 33829 23692 108 232 0 33594 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 135316

[startup+70.0376 s]
/proc/loadavg: 0.97 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1554568/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=136084 CPUtime=70.01
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24106 0 0 0 6972 29 0 0 25 0 1 0 205328395 139350016 23743 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549031 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34021 23743 108 232 0 33786 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 136084

[startup+80.0435 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1554568/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=136324 CPUtime=80.01
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24158 0 0 0 7971 30 0 0 25 0 1 0 205328395 139595776 23795 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34081 23795 108 232 0 33846 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 136324

[startup+90.0493 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1554312/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=136324 CPUtime=90.02
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24210 0 0 0 8970 32 0 0 25 0 1 0 205328395 139595776 23847 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594212 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34081 23847 108 232 0 33846 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 136324

[startup+100.054 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1554120/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=136464 CPUtime=100.02
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24253 0 0 0 9969 33 0 0 25 0 1 0 205328395 139739136 23890 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564535 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34116 23890 108 232 0 33881 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 136464

[startup+110.06 s]
/proc/loadavg: 0.98 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1553992/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=136604 CPUtime=110.02
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24306 0 0 0 10969 33 0 0 25 0 1 0 205328395 139882496 23943 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549084 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34151 23943 108 232 0 33916 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 136604

[startup+120.066 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1553736/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=136776 CPUtime=120.02
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24373 0 0 0 11968 34 0 0 25 0 1 0 205328395 140058624 24010 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34194 24010 108 232 0 33959 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 136776

[startup+130.072 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1553480/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=136896 CPUtime=130.03
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24431 0 0 0 12967 36 0 0 25 0 1 0 205328395 140181504 24068 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34224 24068 108 232 0 33989 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 136896

[startup+140.078 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1553224/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=137092 CPUtime=140.03
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24486 0 0 0 13966 37 0 0 25 0 1 0 205328395 140382208 24123 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34273 24123 108 232 0 34038 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 137092

[startup+150.084 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1553032/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=137092 CPUtime=150.03
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24537 0 0 0 14964 39 0 0 25 0 1 0 205328395 140382208 24174 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549223 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34273 24174 108 232 0 34038 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 137092

[startup+160.088 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1552776/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=138836 CPUtime=160.03
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 24977 0 0 0 15962 41 0 0 25 0 1 0 205328395 142168064 24229 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549031 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34709 24229 108 232 0 34474 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 138836

[startup+170.094 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1552584/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=138836 CPUtime=170.04
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 25028 0 0 0 16962 42 0 0 25 0 1 0 205328395 142168064 24280 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34709 24280 108 232 0 34474 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 138836

[startup+180.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1552392/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=139068 CPUtime=180.04
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 25078 0 0 0 17960 44 0 0 25 0 1 0 205328395 142405632 24330 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34767 24330 108 232 0 34532 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 139068

[startup+190.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1552136/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=139196 CPUtime=190.05
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 25132 0 0 0 18960 45 0 0 25 0 1 0 205328395 142536704 24384 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34799 24384 108 232 0 34564 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 139196

[startup+200.113 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1551944/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=139332 CPUtime=200.05
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 25181 0 0 0 19959 46 0 0 25 0 1 0 205328395 142675968 24433 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 34833 24433 108 232 0 34598 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 139332

[startup+210.119 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 17243
/proc/meminfo: memFree=1551752/2055920 swapFree=4180880/4192956

################
# More data... #
################

/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36204 0 0 0 177937 213 0 0 25 0 1 0 205328395 176873472 30077 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550034 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30077 108 232 0 42947 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 172728

[startup+1783.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1529032/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1782.51
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36205 0 0 0 178038 213 0 0 25 0 1 0 205328395 176873472 30078 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134612576 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30078 108 232 0 42947 0
Current children cumulated CPU time (s) 1782.51
Current children cumulated vsize (Kb) 172728

[startup+1784.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1529032/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1783.51
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36207 0 0 0 178138 213 0 0 25 0 1 0 205328395 176873472 30080 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30080 108 232 0 42947 0
Current children cumulated CPU time (s) 1783.51
Current children cumulated vsize (Kb) 172728

[startup+1785.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528968/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1784.51
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36212 0 0 0 178238 213 0 0 25 0 1 0 205328395 176873472 30085 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30085 108 232 0 42947 0
Current children cumulated CPU time (s) 1784.51
Current children cumulated vsize (Kb) 172728

[startup+1786.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528968/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1785.52
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36213 0 0 0 178339 213 0 0 25 0 1 0 205328395 176873472 30086 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30086 108 232 0 42947 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (Kb) 172728

[startup+1787.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528968/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1786.52
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36215 0 0 0 178439 213 0 0 25 0 1 0 205328395 176873472 30088 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30088 108 232 0 42947 0
Current children cumulated CPU time (s) 1786.52
Current children cumulated vsize (Kb) 172728

[startup+1788.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528968/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1787.53
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36220 0 0 0 178540 213 0 0 25 0 1 0 205328395 176873472 30093 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30093 108 232 0 42947 0
Current children cumulated CPU time (s) 1787.53
Current children cumulated vsize (Kb) 172728

[startup+1789.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528968/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1788.53
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36222 0 0 0 178640 213 0 0 25 0 1 0 205328395 176873472 30095 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30095 108 232 0 42947 0
Current children cumulated CPU time (s) 1788.53
Current children cumulated vsize (Kb) 172728

[startup+1790.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528904/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1789.54
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36223 0 0 0 178741 213 0 0 25 0 1 0 205328395 176873472 30096 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30096 108 232 0 42947 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (Kb) 172728

[startup+1791.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528904/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1790.54
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36230 0 0 0 178841 213 0 0 25 0 1 0 205328395 176873472 30103 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30103 108 232 0 42947 0
Current children cumulated CPU time (s) 1790.54
Current children cumulated vsize (Kb) 172728

[startup+1792.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528904/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1791.54
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36231 0 0 0 178941 213 0 0 25 0 1 0 205328395 176873472 30104 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30104 108 232 0 42947 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (Kb) 172728

[startup+1793.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528904/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1792.55
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36232 0 0 0 179042 213 0 0 25 0 1 0 205328395 176873472 30105 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558791 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30105 108 232 0 42947 0
Current children cumulated CPU time (s) 1792.55
Current children cumulated vsize (Kb) 172728

[startup+1794.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528904/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1793.55
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36238 0 0 0 179142 213 0 0 25 0 1 0 205328395 176873472 30111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30111 108 232 0 42947 0
Current children cumulated CPU time (s) 1793.55
Current children cumulated vsize (Kb) 172728

[startup+1795.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528840/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1794.56
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36239 0 0 0 179242 214 0 0 25 0 1 0 205328395 176873472 30112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30112 108 232 0 42947 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (Kb) 172728

[startup+1796.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528840/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1795.57
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36241 0 0 0 179343 214 0 0 25 0 1 0 205328395 176873472 30114 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30114 108 232 0 42947 0
Current children cumulated CPU time (s) 1795.57
Current children cumulated vsize (Kb) 172728

[startup+1797.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528840/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1796.57
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36246 0 0 0 179443 214 0 0 25 0 1 0 205328395 176873472 30119 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30119 108 232 0 42947 0
Current children cumulated CPU time (s) 1796.57
Current children cumulated vsize (Kb) 172728

[startup+1798.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528840/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1797.57
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36247 0 0 0 179543 214 0 0 25 0 1 0 205328395 176873472 30120 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30120 108 232 0 42947 0
Current children cumulated CPU time (s) 1797.57
Current children cumulated vsize (Kb) 172728

[startup+1799.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528840/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1798.58
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36249 0 0 0 179644 214 0 0 25 0 1 0 205328395 176873472 30122 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30122 108 232 0 42947 0
Current children cumulated CPU time (s) 1798.58
Current children cumulated vsize (Kb) 172728

[startup+1800.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528776/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1799.58
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36254 0 0 0 179744 214 0 0 25 0 1 0 205328395 176873472 30127 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30127 108 232 0 42947 0
Current children cumulated CPU time (s) 1799.58
Current children cumulated vsize (Kb) 172728

[startup+1801.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528776/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1800.59
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36256 0 0 0 179845 214 0 0 25 0 1 0 205328395 176873472 30129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30129 108 232 0 42947 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 172728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17438
/proc/meminfo: memFree=1528776/2055920 swapFree=4180880/4192956
[pid=17243] ppid=17241 vsize=172728 CPUtime=1800.59
/proc/17243/stat : 17243 (PBS4L) R 17241 17243 17197 0 -1 4194304 36256 0 0 0 179845 214 0 0 25 0 1 0 205328395 176873472 30129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/17243/statm: 43182 30129 108 232 0 42947 0
Current children cumulated CPU time (s) 1800.59
Current children cumulated vsize (Kb) 172728

Sending SIGTERM to -17243
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.62
CPU user time (s): 1798.46
CPU system time (s): 2.16567
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (Kb): 172728
The end

Launcher Data (download as text)

Begin job on node43 on Sun Jun  4 04:50:16 UTC 2006


FILE ID= 41668-1149396616

PBS_JOBID= 313705

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_33.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41668-1149396616/instance-41668-1149396616.opb 948766042
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-41668-1149396616 -o ROOT/results/node43/solver-41668-1149396616 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node43/41668-1149396616/instance-41668-1149396616.opb 948766042

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  4609670c187ed2b426f26d3b2e2df0b2

RANDOM SEED= 948766042


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1649736 kB
Buffers:         28408 kB
Cached:         316356 kB
SwapCached:       3804 kB
Active:         120408 kB
Inactive:       233100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649736 kB
SwapTotal:     4192956 kB
SwapFree:      4180880 kB
Dirty:             148 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            38764 kB
Committed_AS:   372060 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node43 on Sun Jun  4 05:20:18 UTC 2006