Trace number 41665

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) 1800.71 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_18.opb.PB06.opb
MD5SUMe1d6958876c3f9359c6b5193f1345bd5
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1038
Best CPU time to get the best result obtained on this benchmark1800.51
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1038
Optimality of the best value was proved NO
Number of variables1964
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 1964
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 1964
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 1964
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/node42/41665-1149395461/instance-41665-1149395461.opb ......
0.07	c done parsing opb.
0.07	o 1820
0.09	o 1819
0.11	o 1818
0.12	o 1553
0.14	o 1552
0.16	o 1551
10.77	o 1325
10.78	o 1324
10.79	o 1323
10.80	o 1322
10.81	o 1321
10.82	o 1320
10.83	o 1319
10.84	o 1318
10.85	o 1317
10.87	o 1316
10.88	o 1315
10.89	o 1314
10.90	o 1313
10.91	o 1312
10.92	o 1311
10.93	o 1310
10.94	o 1309
10.95	o 1308
10.96	o 1307
10.98	o 1306
10.99	o 1305
11.00	o 1304
11.01	o 1303
11.02	o 1302
11.03	o 1301
11.04	o 1300
11.05	o 1299
11.06	o 1298
11.07	o 1297
11.09	o 1296
11.10	o 1295
11.11	o 1294
11.12	o 1293
11.13	o 1292
11.14	o 1291
11.15	o 1290
11.16	o 1289
11.17	o 1288
11.18	o 1287
11.19	o 1286
11.21	o 1285
11.22	o 1284
11.23	o 1283
11.24	o 1282
11.25	o 1281
11.26	o 1280
11.27	o 1279
11.28	o 1278
11.29	o 1277
11.30	o 1276
11.31	o 1275
11.32	o 1274
11.34	o 1273
11.35	o 1272
11.36	o 1271
11.37	o 1270
11.38	o 1269
11.39	o 1268
11.40	o 1267
11.41	o 1266
11.42	o 1265
11.43	o 1264
11.44	o 1263
11.45	o 1262
11.46	o 1261
11.47	o 1260
11.49	o 1259
11.50	o 1258
11.51	o 1257
11.52	o 1256
11.53	o 1255
11.54	o 1254
11.55	o 1253
11.56	o 1252
11.57	o 1251
11.58	o 1250
11.59	o 1249
11.60	o 1248
11.61	o 1247
11.62	o 1246
11.63	o 1245
11.64	o 1231
12.93	o 1230
12.95	o 1229
12.96	o 1228
12.97	o 1227
12.98	o 1226
12.99	o 1225
13.00	o 1224
13.02	o 1223
13.03	o 1222
13.04	o 1221
13.05	o 1220
13.06	o 1219
13.07	o 1218
13.09	o 1217
13.10	o 1216
13.11	o 1215
13.12	o 1214
13.13	o 1213
13.14	o 1212
13.15	o 1211
13.17	o 1210
13.18	o 1209
13.19	o 1208
13.20	o 1207
13.21	o 1206
13.22	o 1205
13.23	o 1204
13.25	o 1203
13.26	o 1202
13.27	o 1201
13.28	o 1200
13.29	o 1199
13.30	o 1198
13.31	o 1197
13.33	o 1196
13.34	o 1195
13.35	o 1194
13.36	o 1193
13.37	o 1192
13.38	o 1191
13.39	o 1190
13.40	o 1189
13.42	o 1188
13.43	o 1187
13.44	o 1186
13.45	o 1185
13.46	o 1184
13.47	o 1183
13.48	o 1182
39.66	o 1181

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/node42/watcher-41665-1149395461 -o ROOT/results/node42/solver-41665-1149395461 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41665-1149395461/instance-41665-1149395461.opb 752792449 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1440760/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=1588 CPUtime=0
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 205213223 1626112 144 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 397 146 90 232 0 162 0

[startup+10.0028 s]
/proc/loadavg: 0.93 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1358800/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=133368 CPUtime=9.99
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 20634 0 0 0 991 8 0 0 25 0 1 0 205213223 136568832 20561 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33342 20561 108 232 0 33107 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 133368

[startup+20.0089 s]
/proc/loadavg: 0.94 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1335632/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=133780 CPUtime=19.99
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26402 0 0 0 1975 24 0 0 25 0 1 0 205213223 136990720 26329 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33445 26329 108 232 0 33210 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 133780

[startup+30.015 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1335504/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=134036 CPUtime=30
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26461 0 0 0 2972 28 0 0 25 0 1 0 205213223 137252864 26388 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33509 26388 108 232 0 33274 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 134036

[startup+40.0201 s]
/proc/loadavg: 0.95 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1335248/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=134420 CPUtime=40
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26589 0 0 0 3967 33 0 0 25 0 1 0 205213223 137646080 26419 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33605 26419 108 232 0 33370 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 134420

[startup+50.0263 s]
/proc/loadavg: 0.96 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1335184/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=134684 CPUtime=50
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26637 0 0 0 4966 34 0 0 25 0 1 0 205213223 137916416 26467 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33671 26467 108 232 0 33436 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 134684

[startup+60.0324 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334928/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=134812 CPUtime=60
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26695 0 0 0 5966 34 0 0 25 0 1 0 205213223 138047488 26525 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33703 26525 108 232 0 33468 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 134812

[startup+70.0385 s]
/proc/loadavg: 0.97 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334800/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=134812 CPUtime=70.01
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26722 0 0 0 6966 35 0 0 25 0 1 0 205213223 138047488 26552 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33703 26552 108 232 0 33468 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 134812

[startup+80.0446 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334672/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=134944 CPUtime=80.02
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26750 0 0 0 7966 36 0 0 25 0 1 0 205213223 138182656 26580 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33736 26580 108 232 0 33501 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 134944

[startup+90.0508 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334608/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=135088 CPUtime=90.02
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26775 0 0 0 8966 36 0 0 25 0 1 0 205213223 138330112 26605 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33772 26605 108 232 0 33537 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 135088

[startup+100.057 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334480/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=135088 CPUtime=100.02
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26795 0 0 0 9966 36 0 0 25 0 1 0 205213223 138330112 26625 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33772 26625 108 232 0 33537 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 135088

[startup+110.063 s]
/proc/loadavg: 0.98 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334480/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=135088 CPUtime=110.03
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26814 0 0 0 10966 37 0 0 25 0 1 0 205213223 138330112 26644 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33772 26644 108 232 0 33537 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 135088

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334352/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=135088 CPUtime=120.02
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 26838 0 0 0 11964 38 0 0 25 0 1 0 205213223 138330112 26668 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549345 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 33772 26668 108 232 0 33537 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 135088

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334096/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136016 CPUtime=130.03
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27054 0 0 0 12964 39 0 0 25 0 1 0 205213223 139280384 26691 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563476 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34004 26691 108 232 0 33769 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 136016

[startup+140.081 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334096/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136016 CPUtime=140.03
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27071 0 0 0 13964 39 0 0 25 0 1 0 205213223 139280384 26708 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552093 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34004 26708 108 232 0 33769 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 136016

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334096/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136016 CPUtime=150.04
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27092 0 0 0 14964 40 0 0 25 0 1 0 205213223 139280384 26729 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34004 26729 108 232 0 33769 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 136016

[startup+160.093 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1334032/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136140 CPUtime=160.04
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27114 0 0 0 15963 41 0 0 25 0 1 0 205213223 139407360 26751 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34035 26751 108 232 0 33800 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 136140

[startup+170.099 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1333904/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136140 CPUtime=170.04
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27137 0 0 0 16962 42 0 0 25 0 1 0 205213223 139407360 26774 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34035 26774 108 232 0 33800 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 136140

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1333840/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136140 CPUtime=180.04
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27155 0 0 0 17962 42 0 0 25 0 1 0 205213223 139407360 26792 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34035 26792 108 232 0 33800 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 136140

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1333776/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136276 CPUtime=190.05
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27174 0 0 0 18962 43 0 0 25 0 1 0 205213223 139546624 26811 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34069 26811 108 232 0 33834 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 136276

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1333648/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=136276 CPUtime=200.05
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 27195 0 0 0 19962 43 0 0 25 0 1 0 205213223 139546624 26832 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549462 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 34069 26832 108 232 0 33834 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 136276

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26233
/proc/meminfo: memFree=1333520/2055920 swapFree=4181444/4192956

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

/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33210 0 0 0 178023 136 0 0 25 0 1 0 205213223 157413376 30156 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38431 30156 108 232 0 38196 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (Kb) 153724

[startup+1783.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320080/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=153724 CPUtime=1782.6
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33216 0 0 0 178124 136 0 0 25 0 1 0 205213223 157413376 30162 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134564527 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38431 30162 108 232 0 38196 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 153724

[startup+1784.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320080/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=153724 CPUtime=1783.6
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33217 0 0 0 178224 136 0 0 25 0 1 0 205213223 157413376 30163 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38431 30163 108 232 0 38196 0
Current children cumulated CPU time (s) 1783.6
Current children cumulated vsize (Kb) 153724

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320080/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=153724 CPUtime=1784.61
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33218 0 0 0 178325 136 0 0 25 0 1 0 205213223 157413376 30164 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38431 30164 108 232 0 38196 0
Current children cumulated CPU time (s) 1784.61
Current children cumulated vsize (Kb) 153724

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1785.61
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33224 0 0 0 178425 136 0 0 25 0 1 0 205213223 157917184 30170 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30170 108 232 0 38319 0
Current children cumulated CPU time (s) 1785.61
Current children cumulated vsize (Kb) 154216

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1786.61
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33225 0 0 0 178525 136 0 0 25 0 1 0 205213223 157917184 30171 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549087 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30171 108 232 0 38319 0
Current children cumulated CPU time (s) 1786.61
Current children cumulated vsize (Kb) 154216

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1787.62
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33226 0 0 0 178626 136 0 0 25 0 1 0 205213223 157917184 30172 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558799 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30172 108 232 0 38319 0
Current children cumulated CPU time (s) 1787.62
Current children cumulated vsize (Kb) 154216

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1788.62
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33226 0 0 0 178726 136 0 0 25 0 1 0 205213223 157917184 30172 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30172 108 232 0 38319 0
Current children cumulated CPU time (s) 1788.62
Current children cumulated vsize (Kb) 154216

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1789.63
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33227 0 0 0 178827 136 0 0 25 0 1 0 205213223 157917184 30173 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563498 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30173 108 232 0 38319 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (Kb) 154216

[startup+1791.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1790.64
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33232 0 0 0 178927 137 0 0 25 0 1 0 205213223 157917184 30178 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30178 108 232 0 38319 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 154216

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1791.64
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33233 0 0 0 179027 137 0 0 25 0 1 0 205213223 157917184 30179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30179 108 232 0 38319 0
Current children cumulated CPU time (s) 1791.64
Current children cumulated vsize (Kb) 154216

[startup+1793.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1319952/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1792.65
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33235 0 0 0 179128 137 0 0 25 0 1 0 205213223 157917184 30181 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549325 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30181 108 232 0 38319 0
Current children cumulated CPU time (s) 1792.65
Current children cumulated vsize (Kb) 154216

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1793.65
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33239 0 0 0 179228 137 0 0 25 0 1 0 205213223 157917184 30185 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134856436 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30185 108 232 0 38319 0
Current children cumulated CPU time (s) 1793.65
Current children cumulated vsize (Kb) 154216

[startup+1795.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1794.65
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33241 0 0 0 179328 137 0 0 25 0 1 0 205213223 157917184 30187 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549297 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30187 108 232 0 38319 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (Kb) 154216

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1795.66
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33241 0 0 0 179429 137 0 0 25 0 1 0 205213223 157917184 30187 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549342 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30187 108 232 0 38319 0
Current children cumulated CPU time (s) 1795.66
Current children cumulated vsize (Kb) 154216

[startup+1797.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1796.66
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33242 0 0 0 179529 137 0 0 25 0 1 0 205213223 157917184 30188 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30188 108 232 0 38319 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (Kb) 154216

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1797.67
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33243 0 0 0 179630 137 0 0 25 0 1 0 205213223 157917184 30189 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549279 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30189 108 232 0 38319 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (Kb) 154216

[startup+1799.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26235
/proc/meminfo: memFree=1320016/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1798.67
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33244 0 0 0 179730 137 0 0 25 0 1 0 205213223 157917184 30190 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30190 108 232 0 38319 0
Current children cumulated CPU time (s) 1798.67
Current children cumulated vsize (Kb) 154216

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 26258
/proc/meminfo: memFree=1318752/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1799.67
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33249 0 0 0 179830 137 0 0 25 0 1 0 205213223 157917184 30195 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30195 108 232 0 38319 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (Kb) 154216

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 26258
/proc/meminfo: memFree=1318752/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1800.67
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33250 0 0 0 179930 137 0 0 25 0 1 0 205213223 157917184 30196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30196 108 232 0 38319 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (Kb) 154216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 26258
/proc/meminfo: memFree=1318752/2055920 swapFree=4181444/4192956
[pid=26233] ppid=26231 vsize=154216 CPUtime=1800.68
/proc/26233/stat : 26233 (PBS4L) R 26231 26233 26187 0 -1 4194304 33250 0 0 0 179931 137 0 0 25 0 1 0 205213223 157917184 30196 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/26233/statm: 38554 30196 108 232 0 38319 0
Current children cumulated CPU time (s) 1800.68
Current children cumulated vsize (Kb) 154216

Sending SIGTERM to -26233
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.71
CPU user time (s): 1799.31
CPU system time (s): 1.39879
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (Kb): 154216
The end

Launcher Data (download as text)

Begin job on node42 on Sun Jun  4 04:31:01 UTC 2006


FILE ID= 41665-1149395461

PBS_JOBID= 313657

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_18.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41665-1149395461/instance-41665-1149395461.opb 752792449
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-41665-1149395461 -o ROOT/results/node42/solver-41665-1149395461 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node42/41665-1149395461/instance-41665-1149395461.opb 752792449

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  e1d6958876c3f9359c6b5193f1345bd5

RANDOM SEED= 752792449


/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:       1440968 kB
Buffers:         23628 kB
Cached:         519880 kB
SwapCached:       3212 kB
Active:          93780 kB
Inactive:       458416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440968 kB
SwapTotal:     4192956 kB
SwapFree:      4181444 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14932 kB
Slab:            48780 kB
Committed_AS:   368080 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node42 on Sun Jun  4 05:01:03 UTC 2006