Trace number 2690068

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
wbo 1.4aOPTIMUM 69.8504 69.859

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111227861--soft-0-100-0.wbo
MD5SUMf5c87030c1b11375e21b491121f8695e
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.164974
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1265
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 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690068-1277923312.wbo.
0.00/0.00	c Instance file HOME/instance-2690068-1277923312.wbo
0.00/0.00	c File size is 10461 bytes.
0.00/0.00	c Highest Coefficient sum: 1265
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      169                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     169      101     1205 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |     169      101     1205 |     5500      101     38 |  0.004 % |
0.00/0.00	c |       251 |     169      101     1205 |     6050      251     35 |  0.004 % |
0.00/0.01	c |       476 |     169      101     1205 |     6655      476     35 |  0.004 % |
0.00/0.02	c |       813 |     169      101     1205 |     7320      813     34 |  0.004 % |
0.03/0.03	c |      1319 |     169      101     1205 |     8052     1319     36 |  0.004 % |
0.03/0.05	c |      2078 |     169      101     1205 |     8857     2078     37 |  0.004 % |
0.03/0.09	c |      3217 |     169      101     1205 |     9743     3217     37 |  0.004 % |
0.09/0.15	c |      4925 |     169      101     1205 |    10717     4925     39 |  0.004 % |
0.19/0.27	c |      7488 |     169      101     1205 |    11789     7488     38 |  0.004 % |
0.39/0.49	c |     11334 |     169      101     1205 |    12968    11334     40 |  0.004 % |
0.79/0.85	c |     17101 |     169      101     1205 |    14265    10573     43 |  0.004 % |
1.39/1.42	c |     25752 |     169      101     1205 |    15692    12033     45 |  0.004 % |
2.38/2.46	c |     38727 |     169      101     1205 |    17261     9229     47 |  0.004 % |
3.98/4.05	c |     58189 |     169      101     1205 |    18987    11340     46 |  0.004 % |
4.79/4.83	c ===============================================================================
5.09/5.14	c core #1
5.09/5.14	c ============================[ Search Statistics ]==============================
5.09/5.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.09/5.14	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
5.09/5.14	c ===============================================================================
5.09/5.14	c |         0 |     264      200     2568 |     5000        0    nan |  0.000 % |
5.09/5.14	c |       100 |     264      200     2568 |     5500      100     39 |  0.001 % |
5.09/5.15	c |       250 |     264      200     2568 |     6050      250     38 |  0.001 % |
5.09/5.15	c |       476 |     264      200     2568 |     6655      476     35 |  0.001 % |
5.09/5.16	c |       813 |     264      200     2568 |     7320      813     33 |  0.001 % |
5.09/5.18	c |      1319 |     264      200     2568 |     8052     1319     35 |  0.001 % |
5.19/5.21	c |      2079 |     264      200     2568 |     8857     2079     35 |  0.001 % |
5.19/5.25	c |      3218 |     264      200     2568 |     9743     3218     35 |  0.001 % |
5.29/5.32	c |      4926 |     264      200     2568 |    10717     4926     36 |  0.001 % |
5.40/5.44	c |      7494 |     264      200     2568 |    11789     7494     37 |  0.001 % |
5.59/5.68	c |     11340 |     264      200     2568 |    12968    11340     38 |  0.001 % |
5.99/6.09	c |     17110 |     264      200     2568 |    14265    10571     42 |  0.001 % |
6.69/6.70	c |     25764 |     264      200     2568 |    15692    12053     43 |  0.001 % |
7.60/7.69	c |     38740 |     264      200     2568 |    17261     9229     45 |  0.001 % |
9.19/9.20	c |     58201 |     264      200     2568 |    18987    11342     45 |  0.001 % |
9.90/9.96	c ===============================================================================
10.18/10.28	c core #2
10.18/10.28	c ============================[ Search Statistics ]==============================
10.18/10.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.18/10.28	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
10.18/10.28	c ===============================================================================
10.18/10.28	c |         0 |     358      295     3884 |     5000        0    nan |  0.000 % |
10.18/10.29	c |       101 |     358      295     3884 |     5500      101     37 |  0.001 % |
10.28/10.30	c |       251 |     358      295     3884 |     6050      251     32 |  0.001 % |
10.28/10.30	c |       478 |     358      295     3884 |     6655      478     33 |  0.001 % |
10.28/10.31	c |       817 |     358      295     3884 |     7320      817     31 |  0.001 % |
10.28/10.33	c |      1323 |     358      295     3884 |     8052     1323     33 |  0.001 % |
10.28/10.36	c |      2084 |     358      295     3884 |     8857     2084     33 |  0.001 % |
10.39/10.40	c |      3225 |     358      295     3884 |     9743     3225     32 |  0.001 % |
10.39/10.48	c |      4933 |     358      295     3884 |    10717     4933     35 |  0.001 % |
10.59/10.61	c |      7497 |     358      295     3884 |    11789     7497     35 |  0.001 % |
10.79/10.89	c |     11341 |     358      295     3884 |    12968    11341     36 |  0.001 % |
11.19/11.29	c |     17107 |     358      295     3884 |    14265    10571     41 |  0.001 % |
11.88/11.97	c |     25758 |     358      295     3884 |    15692    12036     42 |  0.001 % |
12.89/12.92	c |     38733 |     358      295     3884 |    17261     9227     43 |  0.001 % |
14.29/14.37	c |     58195 |     358      295     3884 |    18987    11233     47 |  0.001 % |
16.69/16.75	c |     87391 |     322      295     3884 |    20886     1881     39 | 10.057 % |
16.99/17.04	c ===============================================================================
17.38/17.49	c core #3
17.38/17.49	c ============================[ Search Statistics ]==============================
17.38/17.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.38/17.49	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
17.38/17.49	c ===============================================================================
17.38/17.49	c |         0 |     457      390     5210 |     5000        0    nan |  0.000 % |
17.49/17.50	c |       100 |     457      390     5210 |     5500      100     41 |  0.000 % |
17.49/17.51	c |       250 |     457      390     5210 |     6050      250     46 |  0.000 % |
17.49/17.52	c |       476 |     457      390     5210 |     6655      476     43 |  0.000 % |
17.49/17.53	c |       813 |     457      390     5210 |     7320      813     38 |  0.000 % |
17.49/17.55	c |      1321 |     457      390     5210 |     8052     1321     37 |  0.000 % |
17.49/17.57	c |      2082 |     457      390     5210 |     8857     2082     37 |  0.000 % |
17.59/17.62	c |      3221 |     457      390     5210 |     9743     3221     36 |  0.000 % |
17.69/17.70	c |      4929 |     457      390     5210 |    10717     4929     37 |  0.000 % |
17.79/17.85	c |      7493 |     457      390     5210 |    11789     7493     37 |  0.000 % |
17.98/18.09	c |     11337 |     457      390     5210 |    12968    11337     37 |  0.000 % |
18.49/18.51	c |     17104 |     457      390     5210 |    14265    10578     37 |  0.000 % |
18.99/19.09	c |     25753 |     457      390     5210 |    15692    12042     42 |  0.000 % |
19.99/20.07	c |     38728 |     457      390     5210 |    17261     9225     41 |  0.000 % |
21.48/21.50	c |     58190 |     457      390     5210 |    18987    11332     44 |  0.000 % |
23.79/23.84	c |     87384 |     457      390     5210 |    20886    11894     43 |  0.000 % |
26.29/26.37	c ===============================================================================
26.88/26.98	c core #4
26.88/26.98	c ============================[ Search Statistics ]==============================
26.88/26.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
26.88/26.98	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
26.88/26.98	c ===============================================================================
26.88/26.98	c |         0 |     551      485     6526 |     5000        0    nan |  0.000 % |
26.88/26.99	c |       100 |     551      485     6526 |     5500      100     38 |  0.000 % |
26.88/27.00	c |       250 |     551      485     6526 |     6050      250     33 |  0.000 % |
26.98/27.00	c |       475 |     551      485     6526 |     6655      475     32 |  0.000 % |
26.98/27.01	c |       812 |     551      485     6526 |     7320      812     31 |  0.000 % |
26.98/27.03	c |      1319 |     551      485     6526 |     8052     1319     32 |  0.000 % |
26.98/27.06	c |      2078 |     551      485     6526 |     8857     2078     34 |  0.000 % |
27.08/27.11	c |      3220 |     551      485     6526 |     9743     3220     35 |  0.000 % |
27.08/27.19	c |      4929 |     551      485     6526 |    10717     4929     36 |  0.000 % |
27.29/27.34	c |      7491 |     551      485     6526 |    11789     7491     37 |  0.000 % |
27.49/27.58	c |     11336 |     551      485     6526 |    12968    11336     39 |  0.000 % |
27.89/27.99	c |     17105 |     551      485     6526 |    14265    10594     40 |  0.000 % |
28.49/28.56	c |     25758 |     551      485     6526 |    15692    12063     41 |  0.000 % |
29.48/29.50	c |     38733 |     551      485     6526 |    17261     9239     44 |  0.000 % |
30.98/31.03	c |     58196 |     551      485     6526 |    18987    11322     43 |  0.000 % |
33.38/33.44	c |     87389 |     551      485     6526 |    20886    11882     44 |  0.000 % |
36.89/36.95	c |    131180 |     521      485     6526 |    22974     9803     45 |  5.445 % |
37.68/37.76	c ===============================================================================
38.39/38.45	c core #5
38.39/38.45	c ============================[ Search Statistics ]==============================
38.39/38.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
38.39/38.45	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
38.39/38.45	c ===============================================================================
38.39/38.45	c |         0 |     641      577     7795 |     5000        0    nan |  0.000 % |
38.39/38.47	c |       102 |     641      577     7795 |     5500      102     32 |  0.000 % |
38.39/38.47	c |       252 |     641      577     7795 |     6050      252     38 |  0.000 % |
38.39/38.48	c |       479 |     641      577     7795 |     6655      479     38 |  0.000 % |
38.39/38.49	c |       818 |     641      577     7795 |     7320      818     37 |  0.000 % |
38.49/38.51	c |      1324 |     641      577     7795 |     8052     1324     39 |  0.000 % |
38.49/38.55	c |      2085 |     641      577     7795 |     8857     2085     37 |  0.000 % |
38.58/38.60	c |      3225 |     641      577     7795 |     9743     3225     38 |  0.000 % |
38.58/38.69	c |      4934 |     641      577     7795 |    10717     4934     38 |  0.000 % |
38.79/38.82	c |      7497 |     641      577     7795 |    11789     7497     38 |  0.000 % |
38.99/39.06	c |     11342 |     641      577     7795 |    12968    11342     38 |  0.000 % |
39.39/39.49	c |     17108 |     641      577     7795 |    14265    10564     39 |  0.000 % |
40.08/40.16	c |     25758 |     641      577     7795 |    15692    12042     41 |  0.000 % |
41.19/41.27	c |     38733 |     641      577     7795 |    17261     9203     46 |  0.000 % |
42.88/42.91	c |     58195 |     641      577     7795 |    18987    11295     46 |  0.000 % |
45.59/45.65	c |     87389 |     641      577     7795 |    20886    11883     46 |  0.000 % |
49.49/49.50	c |    131181 |     600      577     7795 |    22974     2875     47 |  6.396 % |
49.88/49.94	c ===============================================================================
50.59/50.67	c core #6
50.59/50.67	c ============================[ Search Statistics ]==============================
50.59/50.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
50.59/50.67	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
50.59/50.67	c ===============================================================================
50.59/50.67	c |         0 |     752      669     9106 |     5000        0    nan |  0.000 % |
50.59/50.68	c |       100 |     752      669     9106 |     5500      100     36 |  0.000 % |
50.59/50.69	c |       253 |     752      669     9106 |     6050      253     42 |  0.000 % |
50.68/50.70	c |       479 |     752      669     9106 |     6655      479     37 |  0.000 % |
50.68/50.71	c |       818 |     752      669     9106 |     7320      818     39 |  0.000 % |
50.68/50.73	c |      1325 |     752      669     9106 |     8052     1325     39 |  0.000 % |
50.68/50.76	c |      2084 |     752      669     9106 |     8857     2084     37 |  0.000 % |
50.78/50.81	c |      3224 |     752      669     9106 |     9743     3224     36 |  0.000 % |
50.78/50.89	c |      4934 |     752      669     9106 |    10717     4934     35 |  0.000 % |
50.98/51.03	c |      7496 |     752      669     9106 |    11789     7496     36 |  0.000 % |
51.18/51.29	c |     11341 |     752      669     9106 |    12968    11341     37 |  0.000 % |
51.69/51.72	c |     17112 |     752      669     9106 |    14265    10576     42 |  0.000 % |
52.38/52.46	c |     25763 |     752      669     9106 |    15692    12042     44 |  0.000 % |
53.58/53.65	c |     38744 |     752      669     9106 |    17261     9218     42 |  0.000 % |
55.18/55.29	c |     58205 |     752      669     9106 |    18987    11296     45 |  0.000 % |
57.88/57.95	c |     87401 |     752      669     9106 |    20886    11832     44 |  0.000 % |
61.68/61.75	c |    131190 |     723      669     9106 |    22974    11929     45 |  3.857 % |
62.38/62.42	c ===============================================================================
63.08/63.12	c core #7
63.08/63.12	c ============================[ Search Statistics ]==============================
63.08/63.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
63.08/63.12	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
63.08/63.12	c ===============================================================================
63.08/63.12	c |         0 |     856      759    10377 |     5000        0    nan |  0.000 % |
63.08/63.14	c |       102 |     856      759    10377 |     5500      102     36 |  0.000 % |
63.08/63.15	c |       256 |     856      759    10377 |     6050      256     35 |  0.000 % |
63.08/63.16	c |       482 |     856      759    10377 |     6655      482     33 |  0.000 % |
63.08/63.17	c |       822 |     856      759    10377 |     7320      822     33 |  0.000 % |
63.08/63.19	c |      1328 |     856      759    10377 |     8052     1328     34 |  0.000 % |
63.18/63.23	c |      2088 |     856      759    10377 |     8857     2088     35 |  0.000 % |
63.18/63.29	c |      3227 |     856      759    10377 |     9743     3227     35 |  0.000 % |
63.28/63.38	c |      4937 |     856      759    10377 |    10717     4937     37 |  0.000 % |
63.49/63.56	c |      7501 |     856      759    10377 |    11789     7501     38 |  0.000 % |
63.78/63.84	c |     11345 |     856      759    10377 |    12968    11345     38 |  0.000 % |
64.18/64.29	c |     17113 |     856      759    10377 |    14265    10591     40 |  0.000 % |
64.98/65.07	c |     25764 |     856      759    10377 |    15692    12061     43 |  0.000 % |
66.18/66.23	c |     38739 |     856      759    10377 |    17261     9223     45 |  0.000 % |
67.88/67.99	c |     58200 |     856      759    10377 |    18987    11322     45 |  0.000 % |
69.78/69.85	c ===============================================================================
69.78/69.85	c #cores: 7
69.78/69.85	c Final Weight: 7
69.78/69.85	o 7
69.78/69.85	s OPTIMUM FOUND
69.78/69.85	v -x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169
69.78/69.85	c Total CPU time: 67.9047 s

Verifier Data 

OK	7

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690068-1277923312/watcher-2690068-1277923312 -o /tmp/evaluation-result-2690068-1277923312/solver-2690068-1277923312 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690068-1277923312.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.04 2.01 4/178 17338
/proc/meminfo: memFree=31148608/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=2568 CPUtime=0
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 290 0 0 0 0 0 0 0 19 0 1 0 133627157 2629632 205 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/17338/statm: 642 205 143 303 0 337 0

[startup+0.0306869 s]
/proc/loadavg: 2.13 2.04 2.01 4/178 17338
/proc/meminfo: memFree=31148608/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=2832 CPUtime=0.03
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 365 0 0 0 3 0 0 0 21 0 1 0 133627157 2899968 280 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/17338/statm: 708 280 143 303 0 403 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2832

[startup+0.100669 s]
/proc/loadavg: 2.13 2.04 2.01 4/178 17338
/proc/meminfo: memFree=31148608/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=3628 CPUtime=0.09
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 552 0 0 0 9 0 0 0 21 0 1 0 133627157 3715072 467 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/17338/statm: 907 468 143 303 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3628

[startup+0.300637 s]
/proc/loadavg: 2.13 2.04 2.01 4/178 17338
/proc/meminfo: memFree=31148608/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=5084 CPUtime=0.29
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 934 0 0 0 28 1 0 0 21 0 1 0 133627157 5206016 849 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/17338/statm: 1271 849 143 303 0 966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5084

[startup+0.700587 s]
/proc/loadavg: 2.13 2.04 2.01 4/178 17338
/proc/meminfo: memFree=31148608/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=7460 CPUtime=0.69
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 1524 0 0 0 67 2 0 0 22 0 1 0 133627157 7639040 1439 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/17338/statm: 1865 1439 143 303 0 1560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7460

[startup+1.50046 s]
/proc/loadavg: 2.13 2.04 2.01 3/179 17339
/proc/meminfo: memFree=31141780/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=11816 CPUtime=1.49
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 2589 0 0 0 144 5 0 0 18 0 1 0 133627157 12099584 2504 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 2954 2504 143 303 0 2649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11816

[startup+3.10017 s]
/proc/loadavg: 2.13 2.04 2.01 3/179 17339
/proc/meminfo: memFree=31136200/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=19076 CPUtime=3.09
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 4404 0 0 0 300 9 0 0 20 0 1 0 133627157 19533824 4319 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 4769 4319 143 303 0 4464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19076

[startup+6.30058 s]
/proc/loadavg: 2.12 2.03 2.00 3/179 17339
/proc/meminfo: memFree=31121348/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=29636 CPUtime=6.28
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 7048 0 0 0 612 16 0 0 25 0 1 0 133627157 30347264 6963 4089446400 134512640 135751879 4290838688 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 7409 6963 146 303 0 7104 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29636

[startup+12.7005 s]
/proc/loadavg: 2.11 2.03 2.00 3/179 17340
/proc/meminfo: memFree=31107456/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=44652 CPUtime=12.69
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 10814 0 0 0 1234 35 0 0 25 0 1 0 133627157 45723648 10729 4089446400 134512640 135751879 4290838688 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 11163 10729 146 303 0 10858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44652

[startup+25.5002 s]
/proc/loadavg: 2.09 2.03 2.00 3/179 17341
/proc/meminfo: memFree=31066316/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=86168 CPUtime=25.48
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 21195 0 0 0 2474 74 0 0 25 0 1 0 133627157 88236032 21110 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 21542 21111 146 303 0 21237 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86168

[startup+51.1007 s]
/proc/loadavg: 2.06 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30997452/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=154000 CPUtime=51.08
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 38136 0 0 0 4964 144 0 0 25 0 1 0 133627157 157696000 38051 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 38500 38051 146 303 0 38195 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 154000

Solver just ended. Dumping a history of the last processes samples

[startup+57.5006 s]
/proc/loadavg: 2.05 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30992968/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=159332 CPUtime=57.48
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 39478 0 0 0 5587 161 0 0 25 0 1 0 133627157 163155968 39393 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 39833 39393 146 303 0 39528 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 159332

[startup+63.9005 s]
/proc/loadavg: 2.04 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30969032/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=182184 CPUtime=63.89
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 45205 0 0 0 6211 178 0 0 25 0 1 0 133627157 186556416 45120 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 45546 45120 146 303 0 45241 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 182184

[startup+67.1069 s]
/proc/loadavg: 2.04 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30968784/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=182184 CPUtime=67.09
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 45210 0 0 0 6524 185 0 0 25 0 1 0 133627157 186556416 45125 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 45546 45125 146 303 0 45241 0
Current children cumulated CPU time (s) 67.09
Current children cumulated vsize (KiB) 182184

[startup+68.7006 s]
/proc/loadavg: 2.04 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30968904/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=183436 CPUtime=68.69
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 45485 0 0 0 6679 190 0 0 25 0 1 0 133627157 187838464 45400 4089446400 134512640 135751879 4290838688 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 45859 45400 146 303 0 45554 0
Current children cumulated CPU time (s) 68.69
Current children cumulated vsize (KiB) 183436

[startup+69.5005 s]
/proc/loadavg: 2.04 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30966672/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=185160 CPUtime=69.48
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 45923 0 0 0 6756 192 0 0 25 0 1 0 133627157 189603840 45838 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 46290 45838 146 303 0 45985 0
Current children cumulated CPU time (s) 69.48
Current children cumulated vsize (KiB) 185160

[startup+69.7005 s]
/proc/loadavg: 2.04 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30966672/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=185556 CPUtime=69.68
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 46020 0 0 0 6775 193 0 0 25 0 1 0 133627157 190009344 45935 4089446400 134512640 135751879 4290838688 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 46389 45935 146 303 0 46084 0
Current children cumulated CPU time (s) 69.68
Current children cumulated vsize (KiB) 185556

[startup+69.8004 s]
/proc/loadavg: 2.04 2.03 2.00 3/179 17341
/proc/meminfo: memFree=30966672/32951124 swapFree=67111528/67111528
[pid=17338] ppid=17336 vsize=185820 CPUtime=69.78
/proc/17338/stat : 17338 (wbo1.4a) R 17336 17338 14469 0 -1 4202496 46090 0 0 0 6785 193 0 0 25 0 1 0 133627157 190279680 46005 4089446400 134512640 135751879 4290838688 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/17338/statm: 46455 46005 146 303 0 46150 0
Current children cumulated CPU time (s) 69.78
Current children cumulated vsize (KiB) 185820

Child status: 0
Real time (s): 69.859
CPU time (s): 69.8504
CPU user time (s): 67.9047
CPU system time (s): 1.9457
CPU usage (%): 99.9877
Max. virtual memory (cumulated for all children) (KiB): 185820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.9047
system time used= 1.9457
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46131
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 848

runsolver used 0.12798 second user time and 0.247962 second system time

The end

Launcher Data 

Begin job on node136 at 2010-06-30 20:41:52
IDJOB=2690068
IDBENCH=79203
IDSOLVER=1200
FILE ID=node136/2690068-1277923312
PBS_JOBID= 11197279
Free space on /tmp= 74136 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111227861--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690068-1277923312/watcher-2690068-1277923312 -o /tmp/evaluation-result-2690068-1277923312/solver-2690068-1277923312 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690068-1277923312.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f5c87030c1b11375e21b491121f8695e
RANDOM SEED=1756118539

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31149012 kB
Buffers:        208064 kB
Cached:        1377356 kB
SwapCached:          0 kB
Active:         734320 kB
Inactive:       921588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31149012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2772 kB
Writeback:           0 kB
AnonPages:       70736 kB
Mapped:          15424 kB
Slab:            83072 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216348 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74136 MiB
End job on node136 at 2010-06-30 20:43:02