Trace number 41227

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) 1800.68 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran16x16.opb
MD5SUM8c1b16c8c16304b0c31b222fe698dea9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark36
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 35
Optimality of the best value was proved NO
Number of variables7936
Total number of constraints288
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints288
Minimum length of a constraint31
Maximum length of a constraint480
Number of terms in the objective function 7936
Biggest coefficient in the objective function 1807
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 530504
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530504
Number of bits of the biggest sum of numbers20
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/node66/41227-1149249251/instance-41227-1149249251.opb ......
0.72	c done parsing opb.
0.72	o 163
0.77	o 156
0.82	o 155
0.87	o 145
0.92	o 144
0.96	o 143
1.01	o 142
1.06	o 141
1.11	o 140
1.16	o 139
1.20	o 138
1.25	o 137
1.30	o 136
1.35	o 135
1.40	o 134
1.44	o 133
1.49	o 132
1.54	o 131
1.59	o 130
1.63	o 129
1.68	o 128
1.73	o 127
1.77	o 126
1.82	o 125
1.87	o 124
1.91	o 123
1.96	o 122
2.01	o 121
2.05	o 120
2.10	o 119
2.15	o 118
2.19	o 117
2.24	o 116
2.28	o 115
2.33	o 114
2.37	o 113
2.42	o 112
2.47	o 111
2.51	o 110
2.56	o 109
2.60	o 108
2.65	o 107
2.69	o 106
2.74	o 105
2.78	o 104
2.83	o 103
2.87	o 102
2.92	o 101
2.96	o 100
3.00	o 99
3.05	o 98
3.09	o 97
3.14	o 96
3.18	o 95
3.22	o 94
3.27	o 93
3.31	o 92
3.36	o 91
3.40	o 90
3.44	o 89
3.49	o 88
3.53	o 87
3.57	o 86
3.62	o 85
3.66	o 84
3.70	o 83
3.74	o 82
3.79	o 81
3.83	o 80
3.87	o 79
3.92	o 78
3.96	o 77
4.00	o 76
4.04	o 75
4.09	o 74
4.13	o 73
4.17	o 72
4.21	o 71
4.25	o 70
4.30	o 69
4.34	o 68
4.38	o 67
4.42	o 66
4.46	o 65
4.50	o 64
4.54	o 63
4.58	o 62
4.62	o 61
4.66	o 60
4.70	o 59
4.74	o 58
4.78	o 57
4.82	o 56
4.85	o 55
4.89	o 54
4.93	o 53
4.97	o 52
5.01	o 51
5.05	o 50
5.09	o 49
5.12	o 48
5.16	o 47
5.20	o 46
5.24	o 45
5.28	o 44
5.31	o 43
5.35	o 42
5.39	o 41
5.43	o 40
5.46	o 39
5.50	o 38
69.31	o 37

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/node66/watcher-41227-1149249251 -o ROOT/results/node66/solver-41227-1149249251 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41227-1149249251/instance-41227-1149249251.opb 660431081 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 12279
/proc/meminfo: memFree=1275896/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=2148 CPUtime=0
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 231 0 0 0 0 0 0 0 19 0 1 0 190593165 2199552 215 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 537 217 90 232 0 302 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 12279
/proc/meminfo: memFree=1271296/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=7120 CPUtime=9.99
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 1470 0 0 0 989 10 0 0 25 0 1 0 190593165 7290880 1259 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 1780 1259 108 232 0 1545 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7120

[startup+20.0087 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1270784/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=7268 CPUtime=19.99
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 1602 0 0 0 1989 10 0 0 25 0 1 0 190593165 7442432 1391 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 1817 1391 108 232 0 1582 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7268

[startup+30.0149 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1270400/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=9316 CPUtime=30
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 1692 0 0 0 2990 10 0 0 25 0 1 0 190593165 9539584 1481 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 2329 1481 108 232 0 2094 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 9316

[startup+40.0201 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1269440/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=9316 CPUtime=40
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 1944 0 0 0 3990 10 0 0 25 0 1 0 190593165 9539584 1733 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 2329 1733 108 232 0 2094 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 9316

[startup+50.0264 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1267712/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=13544 CPUtime=50.01
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 2375 0 0 0 4989 12 0 0 25 0 1 0 190593165 13869056 2164 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551260 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 3386 2164 108 232 0 3151 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 13544

[startup+60.0326 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1259072/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=22188 CPUtime=60.01
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 4537 0 0 0 5987 14 0 0 25 0 1 0 190593165 22720512 4326 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549265 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 5547 4326 108 232 0 5312 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 22188

[startup+70.0388 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1255360/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=22468 CPUtime=70.01
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 5506 0 0 0 6984 17 0 0 25 0 1 0 190593165 23007232 5246 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 5617 5246 108 232 0 5382 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 22468

[startup+80.0451 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1255168/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=22732 CPUtime=80.02
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 5556 0 0 0 7982 20 0 0 25 0 1 0 190593165 23277568 5296 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 5683 5296 108 232 0 5448 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 22732

[startup+90.0513 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1254912/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=22936 CPUtime=90.01
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 5626 0 0 0 8980 21 0 0 25 0 1 0 190593165 23486464 5366 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 5734 5366 108 232 0 5499 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 22936

[startup+100.057 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1252544/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=39320 CPUtime=100.02
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 6217 0 0 0 9978 24 0 0 25 0 1 0 190593165 40263680 5957 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551326 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 9830 5957 108 232 0 9595 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 39320

[startup+110.063 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 12279
/proc/meminfo: memFree=1252096/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=39836 CPUtime=110.03
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 6316 0 0 0 10975 28 0 0 25 0 1 0 190593165 40792064 6056 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 9959 6056 108 232 0 9724 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 39836

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1250432/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=39836 CPUtime=120.02
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 6741 0 0 0 11973 29 0 0 25 0 1 0 190593165 40792064 6481 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 9959 6481 108 232 0 9724 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 39836

[startup+130.075 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1248256/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=39836 CPUtime=130.03
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 7283 0 0 0 12973 30 0 0 25 0 1 0 190593165 40792064 7023 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551340 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 9959 7023 108 232 0 9724 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 39836

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1245888/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=40364 CPUtime=140.04
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 7916 0 0 0 13972 32 0 0 25 0 1 0 190593165 41332736 7559 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 10091 7559 108 232 0 9856 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 40364

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1245888/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=40364 CPUtime=150.04
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 7942 0 0 0 14971 33 0 0 25 0 1 0 190593165 41332736 7585 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 10091 7585 108 232 0 9856 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 40364

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1245888/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=40364 CPUtime=160.04
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 7965 0 0 0 15970 34 0 0 25 0 1 0 190593165 41332736 7608 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 10091 7608 108 232 0 9856 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 40364

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1244032/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=40528 CPUtime=170.04
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 8436 0 0 0 16968 36 0 0 25 0 1 0 190593165 41500672 8079 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 10132 8079 108 232 0 9897 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 40528

[startup+180.106 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1241216/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=40656 CPUtime=180.05
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 9133 0 0 0 17966 39 0 0 25 0 1 0 190593165 41631744 8776 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 10164 8776 108 232 0 9929 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 40656

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1238464/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=41044 CPUtime=190.06
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 9805 0 0 0 18964 42 0 0 25 0 1 0 190593165 42029056 9448 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 10261 9448 108 232 0 10026 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 41044

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1236864/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=41140 CPUtime=200.06
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 10235 0 0 0 19962 44 0 0 25 0 1 0 190593165 42127360 9878 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 10285 9878 108 232 0 10050 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 41140

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12279
/proc/meminfo: memFree=1236736/2055920 swapFree=4182232/4192956

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

/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22622 0 0 0 177937 219 0 0 25 0 1 0 190593165 89812992 20918 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20918 108 232 0 21692 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 87708

[startup+1783.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192320/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87708 CPUtime=1782.57
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22628 0 0 0 178038 219 0 0 25 0 1 0 190593165 89812992 20924 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20924 108 232 0 21692 0
Current children cumulated CPU time (s) 1782.57
Current children cumulated vsize (Kb) 87708

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192320/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87708 CPUtime=1783.57
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22629 0 0 0 178138 219 0 0 25 0 1 0 190593165 89812992 20925 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20925 108 232 0 21692 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 87708

[startup+1785.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192320/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87708 CPUtime=1784.58
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22630 0 0 0 178239 219 0 0 25 0 1 0 190593165 89812992 20926 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20926 108 232 0 21692 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 87708

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192320/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87708 CPUtime=1785.58
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22633 0 0 0 178339 219 0 0 25 0 1 0 190593165 89812992 20929 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20929 108 232 0 21692 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 87708

[startup+1787.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192320/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87708 CPUtime=1786.58
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22633 0 0 0 178439 219 0 0 25 0 1 0 190593165 89812992 20929 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549257 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20929 108 232 0 21692 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 87708

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192320/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87708 CPUtime=1787.58
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22634 0 0 0 178539 219 0 0 25 0 1 0 190593165 89812992 20930 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20930 108 232 0 21692 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 87708

[startup+1789.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192320/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87708 CPUtime=1788.6
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22635 0 0 0 178640 220 0 0 25 0 1 0 190593165 89812992 20931 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550808 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21927 20931 108 232 0 21692 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 87708

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192192/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1789.6
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22658 0 0 0 178740 220 0 0 25 0 1 0 190593165 89948160 20954 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20954 108 232 0 21725 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 87840

[startup+1791.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192192/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1790.61
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22659 0 0 0 178841 220 0 0 25 0 1 0 190593165 89948160 20955 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20955 108 232 0 21725 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 87840

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192192/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1791.61
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22660 0 0 0 178941 220 0 0 25 0 1 0 190593165 89948160 20956 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20956 108 232 0 21725 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 87840

[startup+1793.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192192/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1792.61
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22664 0 0 0 179041 220 0 0 25 0 1 0 190593165 89948160 20960 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20960 108 232 0 21725 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 87840

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192192/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1793.62
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22665 0 0 0 179142 220 0 0 25 0 1 0 190593165 89948160 20961 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20961 108 232 0 21725 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 87840

[startup+1795.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192128/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1794.62
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22683 0 0 0 179242 220 0 0 25 0 1 0 190593165 89948160 20979 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551587 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20979 108 232 0 21725 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 87840

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192128/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1795.62
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22684 0 0 0 179342 220 0 0 25 0 1 0 190593165 89948160 20980 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20980 108 232 0 21725 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 87840

[startup+1797.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192064/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1796.63
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22690 0 0 0 179443 220 0 0 25 0 1 0 190593165 89948160 20986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20986 108 232 0 21725 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 87840

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192064/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1797.63
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22690 0 0 0 179543 220 0 0 25 0 1 0 190593165 89948160 20986 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20986 108 232 0 21725 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 87840

[startup+1799.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192064/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1798.63
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22691 0 0 0 179643 220 0 0 25 0 1 0 190593165 89948160 20987 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20987 108 232 0 21725 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 87840

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192064/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1799.64
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22692 0 0 0 179744 220 0 0 25 0 1 0 190593165 89948160 20988 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20988 108 232 0 21725 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 87840

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192064/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1800.65
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22693 0 0 0 179844 221 0 0 25 0 1 0 190593165 89948160 20989 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558782 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20989 108 232 0 21725 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 87840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 12474
/proc/meminfo: memFree=1192064/2055920 swapFree=4182232/4192956
[pid=12279] ppid=12277 vsize=87840 CPUtime=1800.66
/proc/12279/stat : 12279 (PBS4L) R 12277 12279 12233 0 -1 4194304 22693 0 0 0 179845 221 0 0 25 0 1 0 190593165 89948160 20989 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/12279/statm: 21960 20989 108 232 0 21725 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 87840

Sending SIGTERM to -12279
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.22
CPU time (s): 1800.68
CPU user time (s): 1798.45
CPU system time (s): 2.22366
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (Kb): 87840
The end

Launcher Data (download as text)

Begin job on node66 on Fri Jun  2 11:54:11 UTC 2006


FILE ID= 41227-1149249251

PBS_JOBID= 297974

BENCH NAME= ROOT/tmp/node66/41227-1149249251/instance-41227-1149249251.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41227-1149249251/instance-41227-1149249251.opb 660431081
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-41227-1149249251 -o ROOT/results/node66/solver-41227-1149249251 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node66/41227-1149249251/instance-41227-1149249251.opb 660431081

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  8c1b16c8c16304b0c31b222fe698dea9

RANDOM SEED= 660431081


/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		: 3000.225
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		: 3000.225
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:       1276104 kB
Buffers:         38024 kB
Cached:         667864 kB
SwapCached:       2536 kB
Active:         111512 kB
Inactive:       603176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276104 kB
SwapTotal:     4192956 kB
SwapFree:      4182232 kB
Dirty:             132 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            51128 kB
Committed_AS:   216852 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node66 on Fri Jun  2 12:24:12 UTC 2006