Trace number 41663

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) 1800.5 1801.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_12.opb.PB06.opb
MD5SUM6486fd91f28e3890004c3ef801697dda
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 benchmark1800.57
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 variables1968
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 1968
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 1968
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 1968
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/node83/41663-1149395039/instance-41663-1149395039.opb ......
0.07	c done parsing opb.
0.07	o 1798
0.08	o 1797
0.10	o 1545
0.11	o 1544
10.43	o 1300
10.44	o 1299
10.45	o 1298
10.46	o 1297
10.47	o 1296
10.48	o 1295
10.49	o 1294
10.50	o 1293
10.51	o 1292
10.52	o 1291
10.53	o 1290
10.54	o 1289
10.55	o 1288
10.56	o 1287
10.58	o 1286
10.59	o 1285
10.60	o 1284
10.61	o 1283
10.62	o 1282
10.63	o 1281
10.64	o 1280
10.65	o 1279
10.66	o 1278
10.67	o 1277
10.68	o 1276
10.69	o 1275
10.70	o 1274
10.71	o 1273
10.72	o 1272
10.73	o 1271
10.74	o 1270
10.75	o 1269
10.76	o 1268
10.77	o 1267
10.78	o 1266
10.79	o 1265
10.80	o 1264
10.81	o 1263
10.82	o 1262
10.83	o 1261
10.84	o 1260
10.85	o 1259
10.86	o 1258
10.87	o 1257
10.88	o 1256
10.89	o 1255
10.90	o 1254
10.91	o 1253
10.92	o 1252
10.93	o 1251
10.94	o 1250
10.95	o 1249
10.96	o 1248
10.97	o 1247
10.98	o 1246
10.99	o 1245
11.00	o 1244
11.01	o 1243
11.02	o 1242
11.03	o 1241
11.04	o 1240
11.05	o 1239
11.06	o 1238
11.07	o 1237
11.07	o 1236
11.08	o 1235
11.09	o 1234
11.10	o 1233
11.11	o 1232
11.12	o 1231
11.13	o 1230
11.14	o 1229
11.15	o 1228
11.16	o 1227
11.17	o 1226
11.18	o 1216
12.47	o 1215
12.48	o 1214
12.49	o 1213
12.50	o 1212
12.51	o 1211
12.52	o 1210
12.53	o 1209
12.55	o 1208
12.56	o 1207
12.57	o 1206
12.58	o 1205
12.59	o 1204
12.60	o 1203
12.61	o 1202
12.62	o 1201
12.63	o 1200
12.64	o 1199
12.65	o 1198
12.66	o 1197
12.67	o 1196
22.44	o 1195

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/node83/watcher-41663-1149395039 -o ROOT/results/node83/solver-41663-1149395039 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41663-1149395039/instance-41663-1149395039.opb 967496540 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1544416/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=1588 CPUtime=0
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 205143233 1626112 123 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598843 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 397 124 90 232 0 162 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1460512/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=133368 CPUtime=9.99
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 21106 0 0 0 991 8 0 0 25 0 1 0 205143233 136568832 21034 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594604 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 33342 21034 108 232 0 33107 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 133368

[startup+20.008 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1425952/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=133904 CPUtime=19.99
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 29721 0 0 0 1973 26 0 0 25 0 1 0 205143233 137117696 29649 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551977 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 33476 29649 108 232 0 33241 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 133904

[startup+30.0139 s]
/proc/loadavg: 0.95 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1425632/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=134544 CPUtime=29.99
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 29897 0 0 0 2972 27 0 0 25 0 1 0 205143233 137773056 29728 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134594019 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 33636 29728 108 232 0 33401 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 134544

[startup+40.0199 s]
/proc/loadavg: 0.95 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1425312/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=134800 CPUtime=40
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 29984 0 0 0 3969 31 0 0 25 0 1 0 205143233 138035200 29815 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 33700 29815 108 232 0 33465 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 134800

[startup+50.0258 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1425120/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=134920 CPUtime=50
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30033 0 0 0 4965 35 0 0 25 0 1 0 205143233 138158080 29864 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134586404 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 33730 29864 108 232 0 33495 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 134920

[startup+60.0317 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1424992/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=135192 CPUtime=60
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30091 0 0 0 5958 42 0 0 25 0 1 0 205143233 138436608 29922 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 33798 29922 108 232 0 33563 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 135192

[startup+70.0376 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1424736/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=135192 CPUtime=70
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30142 0 0 0 6955 45 0 0 25 0 1 0 205143233 138436608 29973 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549297 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 33798 29973 108 232 0 33563 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 135192

[startup+80.0435 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1424544/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136084 CPUtime=80.01
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30380 0 0 0 7955 46 0 0 25 0 1 0 205143233 139350016 30018 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34021 30018 108 232 0 33786 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 136084

[startup+90.0494 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1424352/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136216 CPUtime=90
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30424 0 0 0 8953 47 0 0 25 0 1 0 205143233 139485184 30062 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34054 30062 108 232 0 33819 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 136216

[startup+100.055 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1424224/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136360 CPUtime=100.01
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30464 0 0 0 9951 50 0 0 25 0 1 0 205143233 139632640 30102 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34090 30102 108 232 0 33855 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 136360

[startup+110.061 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1424032/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136360 CPUtime=110.01
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30513 0 0 0 10946 55 0 0 25 0 1 0 205143233 139632640 30151 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134563511 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34090 30151 108 232 0 33855 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 136360

[startup+120.067 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1423840/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136528 CPUtime=120.01
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30555 0 0 0 11942 59 0 0 25 0 1 0 205143233 139804672 30193 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549248 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34132 30193 108 232 0 33897 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 136528

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1423648/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136528 CPUtime=130.01
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30602 0 0 0 12936 65 0 0 25 0 1 0 205143233 139804672 30240 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34132 30240 108 232 0 33897 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 136528

[startup+140.079 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1423456/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136700 CPUtime=140.02
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30643 0 0 0 13932 70 0 0 25 0 1 0 205143233 139980800 30281 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551971 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34175 30281 108 232 0 33940 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 136700

[startup+150.085 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1423328/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136700 CPUtime=150.02
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30684 0 0 0 14927 75 0 0 25 0 1 0 205143233 139980800 30322 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34175 30322 108 232 0 33940 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 136700

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1423136/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=136900 CPUtime=160.02
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 30728 0 0 0 15921 81 0 0 25 0 1 0 205143233 140185600 30366 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34225 30366 108 232 0 33990 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 136900

[startup+170.095 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1422880/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=138436 CPUtime=170.02
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 31153 0 0 0 16919 83 0 0 25 0 1 0 205143233 141758464 30406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34609 30406 108 232 0 34374 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 138436

[startup+180.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1422816/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=138436 CPUtime=180.02
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 31193 0 0 0 17918 84 0 0 25 0 1 0 205143233 141758464 30446 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34609 30446 108 232 0 34374 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 138436

[startup+190.106 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1422624/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=138656 CPUtime=190.03
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 31229 0 0 0 18915 88 0 0 25 0 1 0 205143233 141983744 30482 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34664 30482 108 232 0 34429 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 138656

[startup+200.112 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1422496/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=138776 CPUtime=200.03
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 31269 0 0 0 19912 91 0 0 25 0 1 0 205143233 142106624 30522 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 34694 30522 108 232 0 34459 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 138776

[startup+210.117 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16026
/proc/meminfo: memFree=1422304/2055888 swapFree=4085408/4096564

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

/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38064 0 0 0 177892 245 0 0 25 0 1 0 205143233 161099776 35011 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35011 108 232 0 39096 0
Current children cumulated CPU time (s) 1781.37
Current children cumulated vsize (Kb) 157324

[startup+1783.05 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404384/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1782.38
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38065 0 0 0 177993 245 0 0 25 0 1 0 205143233 161099776 35012 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35012 108 232 0 39096 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (Kb) 157324

[startup+1784.06 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404320/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1783.39
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38074 0 0 0 178093 246 0 0 25 0 1 0 205143233 161099776 35021 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35021 108 232 0 39096 0
Current children cumulated CPU time (s) 1783.39
Current children cumulated vsize (Kb) 157324

[startup+1785.06 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404320/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1784.4
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38076 0 0 0 178194 246 0 0 25 0 1 0 205143233 161099776 35023 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617559 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35023 108 232 0 39096 0
Current children cumulated CPU time (s) 1784.4
Current children cumulated vsize (Kb) 157324

[startup+1786.07 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404320/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1785.4
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38078 0 0 0 178294 246 0 0 25 0 1 0 205143233 161099776 35025 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35025 108 232 0 39096 0
Current children cumulated CPU time (s) 1785.4
Current children cumulated vsize (Kb) 157324

[startup+1787.07 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404320/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1786.4
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38079 0 0 0 178394 246 0 0 25 0 1 0 205143233 161099776 35026 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35026 108 232 0 39096 0
Current children cumulated CPU time (s) 1786.4
Current children cumulated vsize (Kb) 157324

[startup+1788.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404320/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1787.41
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38080 0 0 0 178495 246 0 0 25 0 1 0 205143233 161099776 35027 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558802 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35027 108 232 0 39096 0
Current children cumulated CPU time (s) 1787.41
Current children cumulated vsize (Kb) 157324

[startup+1789.08 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404320/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1788.41
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38081 0 0 0 178595 246 0 0 25 0 1 0 205143233 161099776 35028 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558785 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35028 108 232 0 39096 0
Current children cumulated CPU time (s) 1788.41
Current children cumulated vsize (Kb) 157324

[startup+1790.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404320/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157324 CPUtime=1789.42
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38081 0 0 0 178696 246 0 0 25 0 1 0 205143233 161099776 35028 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39331 35028 108 232 0 39096 0
Current children cumulated CPU time (s) 1789.42
Current children cumulated vsize (Kb) 157324

[startup+1791.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404256/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1790.42
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38091 0 0 0 178796 246 0 0 25 0 1 0 205143233 161771520 35038 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558771 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35038 108 232 0 39260 0
Current children cumulated CPU time (s) 1790.42
Current children cumulated vsize (Kb) 157980

[startup+1792.09 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404256/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1791.42
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38093 0 0 0 178896 246 0 0 25 0 1 0 205143233 161771520 35040 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549303 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35040 108 232 0 39260 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (Kb) 157980

[startup+1793.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404256/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1792.43
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38095 0 0 0 178997 246 0 0 25 0 1 0 205143233 161771520 35042 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35042 108 232 0 39260 0
Current children cumulated CPU time (s) 1792.43
Current children cumulated vsize (Kb) 157980

[startup+1794.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404256/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1793.43
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38096 0 0 0 179097 246 0 0 25 0 1 0 205143233 161771520 35043 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549492 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35043 108 232 0 39260 0
Current children cumulated CPU time (s) 1793.43
Current children cumulated vsize (Kb) 157980

[startup+1795.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404256/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1794.44
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38097 0 0 0 179198 246 0 0 25 0 1 0 205143233 161771520 35044 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549466 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35044 108 232 0 39260 0
Current children cumulated CPU time (s) 1794.44
Current children cumulated vsize (Kb) 157980

[startup+1796.11 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404256/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1795.44
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38098 0 0 0 179298 246 0 0 25 0 1 0 205143233 161771520 35045 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35045 108 232 0 39260 0
Current children cumulated CPU time (s) 1795.44
Current children cumulated vsize (Kb) 157980

[startup+1797.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404256/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1796.44
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38099 0 0 0 179398 246 0 0 25 0 1 0 205143233 161771520 35046 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549084 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35046 108 232 0 39260 0
Current children cumulated CPU time (s) 1796.44
Current children cumulated vsize (Kb) 157980

[startup+1798.12 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404192/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1797.45
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38107 0 0 0 179498 247 0 0 25 0 1 0 205143233 161771520 35054 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549233 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35054 108 232 0 39260 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (Kb) 157980

[startup+1799.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404192/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1798.46
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38109 0 0 0 179599 247 0 0 25 0 1 0 205143233 161771520 35056 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35056 108 232 0 39260 0
Current children cumulated CPU time (s) 1798.46
Current children cumulated vsize (Kb) 157980

[startup+1800.13 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404192/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1799.46
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38111 0 0 0 179699 247 0 0 25 0 1 0 205143233 161771520 35058 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35058 108 232 0 39260 0
Current children cumulated CPU time (s) 1799.46
Current children cumulated vsize (Kb) 157980

[startup+1801.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404192/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1800.47
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38112 0 0 0 179800 247 0 0 25 0 1 0 205143233 161771520 35059 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35059 108 232 0 39260 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 157980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16028
/proc/meminfo: memFree=1404192/2055888 swapFree=4085408/4096564
[pid=16026] ppid=16024 vsize=157980 CPUtime=1800.47
/proc/16026/stat : 16026 (PBS4L) R 16024 16026 15980 0 -1 4194304 38112 0 0 0 179800 247 0 0 25 0 1 0 205143233 161771520 35059 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549214 0 0 4096 0 0 0 0 17 1 0 0
/proc/16026/statm: 39495 35059 108 232 0 39260 0
Current children cumulated CPU time (s) 1800.47
Current children cumulated vsize (Kb) 157980

Sending SIGTERM to -16026
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.17
CPU time (s): 1800.5
CPU user time (s): 1798.01
CPU system time (s): 2.49362
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (Kb): 157980
The end

Launcher Data (download as text)

Begin job on node83 on Sun Jun  4 04:23:59 UTC 2006


FILE ID= 41663-1149395039

PBS_JOBID= 313635

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_12.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41663-1149395039/instance-41663-1149395039.opb 967496540
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node83/watcher-41663-1149395039 -o ROOT/results/node83/solver-41663-1149395039 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node83/41663-1149395039/instance-41663-1149395039.opb 967496540

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  6486fd91f28e3890004c3ef801697dda

RANDOM SEED= 967496540


/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		: 3000.265
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	: 6006.16
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		: 3000.265
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1544624 kB
Buffers:         29920 kB
Cached:         410464 kB
SwapCached:       2364 kB
Active:         253080 kB
Inactive:       195948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1544624 kB
SwapTotal:     4096564 kB
SwapFree:      4085408 kB
Dirty:             152 kB
Writeback:           0 kB
Mapped:          16880 kB
Slab:            48944 kB
Committed_AS:   442120 kB
PageTables:       1284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node83 on Sun Jun  4 04:54:00 UTC 2006