Trace number 2690070

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 39.8819 39.8836

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111224059--soft-0-100-0.wbo
MD5SUM14fe5a51c3c33a9eb099b4fa76f18c14
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.120981
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 1314
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-2690070-1277923356.wbo.
0.00/0.00	c Instance file HOME/instance-2690070-1277923356.wbo
0.00/0.00	c File size is 10468 bytes.
0.00/0.00	c Highest Coefficient sum: 1314
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 |       100 |     169      101     1205 |     5500      100     30 |  0.004 % |
0.00/0.00	c |       250 |     169      101     1205 |     6050      250     33 |  0.004 % |
0.00/0.01	c |       477 |     169      101     1205 |     6655      477     32 |  0.004 % |
0.00/0.02	c |       814 |     169      101     1205 |     7320      814     31 |  0.004 % |
0.00/0.03	c |      1320 |     169      101     1205 |     8052     1320     31 |  0.004 % |
0.00/0.06	c |      2080 |     169      101     1205 |     8857     2080     33 |  0.004 % |
0.09/0.10	c |      3219 |     169      101     1205 |     9743     3219     33 |  0.004 % |
0.09/0.17	c |      4927 |     169      101     1205 |    10717     4927     35 |  0.004 % |
0.19/0.29	c |      7491 |     169      101     1205 |    11789     7491     36 |  0.004 % |
0.39/0.49	c |     11339 |     169      101     1205 |    12968    11339     37 |  0.004 % |
0.79/0.87	c |     17106 |     169      101     1205 |    14265    10590     41 |  0.004 % |
1.39/1.43	c |     25755 |     169      101     1205 |    15692    12051     44 |  0.004 % |
2.29/2.37	c |     38730 |     169      101     1205 |    17261     9243     43 |  0.004 % |
2.49/2.55	c ===============================================================================
2.69/2.72	c core #1
2.69/2.72	c ============================[ Search Statistics ]==============================
2.69/2.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.69/2.72	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.69/2.72	c ===============================================================================
2.69/2.72	c |         0 |     264      200     2568 |     5000        0    nan |  0.000 % |
2.69/2.72	c |       101 |     264      200     2568 |     5500      101     38 |  0.001 % |
2.69/2.73	c |       251 |     264      200     2568 |     6050      251     33 |  0.001 % |
2.69/2.73	c |       476 |     264      200     2568 |     6655      476     31 |  0.001 % |
2.69/2.74	c |       813 |     264      200     2568 |     7320      813     30 |  0.001 % |
2.69/2.76	c |      1319 |     264      200     2568 |     8052     1319     32 |  0.001 % |
2.69/2.78	c |      2079 |     264      200     2568 |     8857     2079     31 |  0.001 % |
2.79/2.83	c |      3219 |     264      200     2568 |     9743     3219     32 |  0.001 % |
2.89/2.91	c |      4927 |     264      200     2568 |    10717     4927     32 |  0.001 % |
2.99/3.04	c |      7490 |     264      200     2568 |    11789     7490     34 |  0.001 % |
3.20/3.29	c |     11336 |     264      200     2568 |    12968    11336     36 |  0.001 % |
3.59/3.69	c |     17103 |     264      200     2568 |    14265    10569     39 |  0.001 % |
4.19/4.26	c |     25753 |     264      200     2568 |    15692    12030     38 |  0.001 % |
4.89/4.99	c |     38727 |     221      200     2568 |    17261     5789     45 | 16.334 % |
4.99/5.05	c ===============================================================================
5.19/5.21	c core #2
5.19/5.21	c ============================[ Search Statistics ]==============================
5.19/5.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.19/5.21	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
5.19/5.21	c ===============================================================================
5.19/5.21	c |         0 |     358      295     3884 |     5000        0    nan |  0.000 % |
5.19/5.21	c |       100 |     358      295     3884 |     5500      100     34 |  0.001 % |
5.19/5.22	c |       252 |     358      295     3884 |     6050      252     33 |  0.001 % |
5.19/5.22	c |       478 |     358      295     3884 |     6655      478     32 |  0.001 % |
5.19/5.23	c |       816 |     358      295     3884 |     7320      816     35 |  0.001 % |
5.19/5.25	c |      1323 |     358      295     3884 |     8052     1323     36 |  0.001 % |
5.19/5.28	c |      2082 |     358      295     3884 |     8857     2082     36 |  0.001 % |
5.29/5.33	c |      3221 |     358      295     3884 |     9743     3221     35 |  0.001 % |
5.39/5.40	c |      4931 |     358      295     3884 |    10717     4931     35 |  0.001 % |
5.49/5.55	c |      7493 |     358      295     3884 |    11789     7493     36 |  0.001 % |
5.79/5.81	c |     11338 |     358      295     3884 |    12968    11338     37 |  0.001 % |
6.19/6.21	c |     17104 |     358      295     3884 |    14265    10571     39 |  0.001 % |
6.79/6.80	c |     25753 |     358      295     3884 |    15692    12039     41 |  0.001 % |
7.70/7.74	c |     38728 |     358      295     3884 |    17261     9230     42 |  0.001 % |
8.99/9.00	c ===============================================================================
9.19/9.22	c core #3
9.19/9.22	c ============================[ Search Statistics ]==============================
9.19/9.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.19/9.22	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
9.19/9.22	c ===============================================================================
9.19/9.22	c |         0 |     457      390     5210 |     5000        0    nan |  0.000 % |
9.19/9.23	c |       101 |     457      390     5210 |     5500      101     36 |  0.000 % |
9.19/9.24	c |       251 |     457      390     5210 |     6050      251     32 |  0.000 % |
9.19/9.24	c |       476 |     457      390     5210 |     6655      476     31 |  0.000 % |
9.19/9.25	c |       813 |     457      390     5210 |     7320      813     32 |  0.000 % |
9.19/9.27	c |      1321 |     457      390     5210 |     8052     1321     32 |  0.000 % |
9.19/9.30	c |      2080 |     457      390     5210 |     8857     2080     30 |  0.000 % |
9.29/9.34	c |      3219 |     457      390     5210 |     9743     3219     31 |  0.000 % |
9.39/9.42	c |      4928 |     457      390     5210 |    10717     4928     33 |  0.000 % |
9.49/9.58	c |      7492 |     457      390     5210 |    11789     7492     34 |  0.000 % |
9.79/9.83	c |     11339 |     457      390     5210 |    12968    11339     35 |  0.000 % |
10.19/10.21	c |     17107 |     457      390     5210 |    14265    10573     37 |  0.000 % |
10.69/10.76	c |     25756 |     457      390     5210 |    15692    12039     39 |  0.000 % |
11.59/11.66	c |     38731 |     457      390     5210 |    17261     9222     40 |  0.001 % |
11.79/11.85	c ===============================================================================
12.00/12.02	c core #4
12.00/12.02	c ============================[ Search Statistics ]==============================
12.00/12.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.00/12.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
12.00/12.02	c ===============================================================================
12.00/12.02	c |         0 |     547      482     6479 |     5000        0    nan |  0.000 % |
12.00/12.02	c |       102 |     547      482     6479 |     5500      102     43 |  0.000 % |
12.00/12.03	c |       253 |     547      482     6479 |     6050      253     41 |  0.000 % |
12.00/12.04	c |       480 |     547      482     6479 |     6655      480     35 |  0.000 % |
12.00/12.05	c |       819 |     547      482     6479 |     7320      819     32 |  0.000 % |
12.00/12.07	c |      1327 |     547      482     6479 |     8052     1327     30 |  0.000 % |
12.00/12.10	c |      2086 |     547      482     6479 |     8857     2086     31 |  0.000 % |
12.10/12.15	c |      3225 |     547      482     6479 |     9743     3225     31 |  0.000 % |
12.19/12.23	c |      4936 |     547      482     6479 |    10717     4936     31 |  0.000 % |
12.29/12.36	c |      7500 |     547      482     6479 |    11789     7500     33 |  0.000 % |
12.49/12.58	c |     11344 |     547      482     6479 |    12968    11344     33 |  0.000 % |
12.89/12.97	c |     17112 |     547      482     6479 |    14265    10587     35 |  0.000 % |
13.49/13.50	c |     25764 |     547      482     6479 |    15692    12061     36 |  0.000 % |
14.29/14.31	c |     38739 |     547      482     6479 |    17261     9242     39 |  0.000 % |
14.89/14.96	c ===============================================================================
15.09/15.16	c core #5
15.09/15.16	c ============================[ Search Statistics ]==============================
15.09/15.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.09/15.16	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
15.09/15.16	c ===============================================================================
15.09/15.16	c |         0 |     654      577     7824 |     5000        0    nan |  0.000 % |
15.09/15.17	c |       100 |     654      577     7824 |     5500      100     36 |  0.000 % |
15.09/15.17	c |       250 |     654      577     7824 |     6050      250     32 |  0.000 % |
15.09/15.18	c |       475 |     654      577     7824 |     6655      475     30 |  0.000 % |
15.09/15.19	c |       813 |     654      577     7824 |     7320      813     31 |  0.000 % |
15.19/15.21	c |      1320 |     654      577     7824 |     8052     1320     30 |  0.000 % |
15.19/15.24	c |      2080 |     654      577     7824 |     8857     2080     29 |  0.000 % |
15.19/15.28	c |      3220 |     654      577     7824 |     9743     3220     31 |  0.000 % |
15.30/15.37	c |      4930 |     654      577     7824 |    10717     4930     33 |  0.000 % |
15.49/15.52	c |      7495 |     654      577     7824 |    11789     7495     33 |  0.000 % |
15.69/15.79	c |     11340 |     654      577     7824 |    12968    11340     34 |  0.000 % |
16.09/16.19	c |     17106 |     654      577     7824 |    14265    10556     36 |  0.000 % |
16.79/16.80	c |     25755 |     654      577     7824 |    15692    12017     36 |  0.000 % |
17.69/17.78	c |     38729 |     654      577     7824 |    17261     9210     37 |  0.000 % |
18.99/19.01	c |     58191 |     588      577     7824 |    18987      476     32 | 10.092 % |
18.99/19.05	c ===============================================================================
19.19/19.29	c core #6
19.19/19.29	c ============================[ Search Statistics ]==============================
19.19/19.29	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.19/19.29	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
19.19/19.29	c ===============================================================================
19.19/19.29	c |         0 |     750      667     9079 |     5000        0    nan |  0.000 % |
19.29/19.31	c |       101 |     750      667     9079 |     5500      101     46 |  0.000 % |
19.29/19.31	c |       255 |     750      667     9079 |     6050      255     39 |  0.000 % |
19.29/19.32	c |       481 |     750      667     9079 |     6655      481     33 |  0.000 % |
19.29/19.33	c |       820 |     750      667     9079 |     7320      820     29 |  0.000 % |
19.29/19.35	c |      1326 |     750      667     9079 |     8052     1326     30 |  0.000 % |
19.29/19.37	c |      2088 |     750      667     9079 |     8857     2088     32 |  0.000 % |
19.39/19.42	c |      3228 |     750      667     9079 |     9743     3228     31 |  0.000 % |
19.49/19.50	c |      4936 |     750      667     9079 |    10717     4936     31 |  0.000 % |
19.59/19.65	c |      7499 |     750      667     9079 |    11789     7499     32 |  0.000 % |
19.80/19.88	c |     11346 |     750      667     9079 |    12968    11346     33 |  0.000 % |
20.19/20.27	c |     17112 |     750      667     9079 |    14265    10585     36 |  0.000 % |
20.79/20.85	c |     25761 |     750      667     9079 |    15692    12060     37 |  0.000 % |
21.79/21.87	c |     38735 |     750      667     9079 |    17261     9250     41 |  0.000 % |
23.39/23.43	c |     58196 |     750      667     9079 |    18987    11361     42 |  0.000 % |
24.69/24.71	c ===============================================================================
24.99/25.03	c core #7
24.99/25.03	c ============================[ Search Statistics ]==============================
24.99/25.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
24.99/25.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
24.99/25.03	c ===============================================================================
24.99/25.03	c |         0 |     869      757    10382 |     5000        0    nan |  0.000 % |
24.99/25.05	c |       101 |     869      757    10382 |     5500      101     40 |  0.000 % |
24.99/25.05	c |       251 |     869      757    10382 |     6050      251     31 |  0.000 % |
24.99/25.06	c |       476 |     869      757    10382 |     6655      476     31 |  0.000 % |
24.99/25.07	c |       813 |     869      757    10382 |     7320      813     29 |  0.000 % |
24.99/25.09	c |      1319 |     869      757    10382 |     8052     1319     28 |  0.000 % |
25.09/25.12	c |      2079 |     869      757    10382 |     8857     2079     30 |  0.000 % |
25.09/25.18	c |      3219 |     869      757    10382 |     9743     3219     30 |  0.000 % |
25.19/25.26	c |      4927 |     869      757    10382 |    10717     4927     30 |  0.000 % |
25.39/25.42	c |      7490 |     869      757    10382 |    11789     7490     31 |  0.000 % |
25.69/25.70	c |     11335 |     869      757    10382 |    12968    11335     34 |  0.000 % |
26.09/26.11	c |     17104 |     869      757    10382 |    14265    10576     38 |  0.000 % |
26.69/26.70	c |     25755 |     869      757    10382 |    15692    12062     37 |  0.000 % |
27.59/27.66	c |     38731 |     869      757    10382 |    17261     9261     43 |  0.000 % |
28.89/28.97	c |     58192 |     869      757    10382 |    18987    11359     45 |  0.000 % |
31.18/31.27	c |     87384 |     869      757    10382 |    20886    11944     45 |  0.005 % |
31.98/32.02	c ===============================================================================
32.39/32.44	c core #8
32.39/32.44	c ============================[ Search Statistics ]==============================
32.39/32.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
32.39/32.44	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
32.39/32.44	c ===============================================================================
32.39/32.44	c |         0 |     999      847    11707 |     5000        0    nan |  0.000 % |
32.39/32.46	c |       100 |     999      847    11707 |     5500      100     37 |  0.000 % |
32.39/32.46	c |       251 |     999      847    11707 |     6050      251     33 |  0.000 % |
32.39/32.47	c |       476 |     999      847    11707 |     6655      476     29 |  0.000 % |
32.39/32.48	c |       814 |     999      847    11707 |     7320      814     29 |  0.000 % |
32.49/32.50	c |      1322 |     999      847    11707 |     8052     1322     28 |  0.000 % |
32.49/32.54	c |      2082 |     999      847    11707 |     8857     2082     31 |  0.000 % |
32.49/32.59	c |      3221 |     999      847    11707 |     9743     3221     32 |  0.000 % |
32.59/32.68	c |      4929 |     999      847    11707 |    10717     4929     32 |  0.000 % |
32.78/32.82	c |      7492 |     999      847    11707 |    11789     7492     32 |  0.000 % |
33.00/33.08	c |     11337 |     999      847    11707 |    12968    11337     33 |  0.000 % |
33.39/33.46	c |     17105 |     999      847    11707 |    14265    10567     36 |  0.000 % |
34.09/34.15	c |     25755 |     999      847    11707 |    15692    12049     38 |  0.000 % |
34.99/35.08	c |     38730 |     999      847    11707 |    17261     9215     40 |  0.000 % |
36.59/36.62	c |     58193 |     999      847    11707 |    18987    11321     39 |  0.000 % |
38.59/38.69	c |     87385 |     981      847    11707 |    20886     9683     37 |  1.802 % |
39.78/39.87	c ===============================================================================
39.78/39.87	c #cores: 8
39.78/39.87	c Final Weight: 9
39.78/39.87	o 9
39.78/39.87	s OPTIMUM FOUND
39.78/39.87	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
39.78/39.87	c Total CPU time: 38.6911 s

Verifier Data 

OK	9

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690070-1277923356/watcher-2690070-1277923356 -o /tmp/evaluation-result-2690070-1277923356/solver-2690070-1277923356 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690070-1277923356.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: 2.01 2.02 2.00 4/196 18240
/proc/meminfo: memFree=30807724/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=2576 CPUtime=0
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 292 0 0 0 0 0 0 0 20 0 1 0 133631054 2637824 207 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/18240/statm: 644 207 143 303 0 339 0

[startup+0.0105029 s]
/proc/loadavg: 2.01 2.02 2.00 4/196 18240
/proc/meminfo: memFree=30807724/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=2576 CPUtime=0
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 307 0 0 0 0 0 0 0 20 0 1 0 133631054 2637824 222 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/18240/statm: 644 222 143 303 0 339 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2576

[startup+0.100487 s]
/proc/loadavg: 2.01 2.02 2.00 4/196 18240
/proc/meminfo: memFree=30807724/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=3500 CPUtime=0.09
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 522 0 0 0 8 1 0 0 20 0 1 0 133631054 3584000 437 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/18240/statm: 875 438 143 303 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.300454 s]
/proc/loadavg: 2.01 2.02 2.00 4/196 18240
/proc/meminfo: memFree=30807724/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=4952 CPUtime=0.29
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 890 0 0 0 27 2 0 0 20 0 1 0 133631054 5070848 805 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/18240/statm: 1238 805 143 303 0 933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4952

[startup+0.700392 s]
/proc/loadavg: 2.01 2.02 2.00 4/196 18240
/proc/meminfo: memFree=30807724/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=7212 CPUtime=0.69
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 1435 0 0 0 66 3 0 0 21 0 1 0 133631054 7385088 1350 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/18240/statm: 1803 1350 143 303 0 1498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7212

[startup+1.50023 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 18241
/proc/meminfo: memFree=30801640/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=11436 CPUtime=1.49
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 2521 0 0 0 142 7 0 0 23 0 1 0 133631054 11710464 2436 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/18240/statm: 2859 2436 143 303 0 2554 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11436

[startup+3.10092 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 18241
/proc/meminfo: memFree=30795564/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=18040 CPUtime=3.09
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 4170 0 0 0 297 12 0 0 25 0 1 0 133631054 18472960 4085 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 4510 4085 146 303 0 4205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18040

[startup+6.30036 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 18241
/proc/meminfo: memFree=30785380/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=24772 CPUtime=6.29
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 5837 0 0 0 608 21 0 0 25 0 1 0 133631054 25366528 5752 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 6193 5752 146 303 0 5888 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24772

[startup+12.7002 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 18241
/proc/meminfo: memFree=30768144/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=42340 CPUtime=12.69
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 10247 0 0 0 1229 40 0 0 25 0 1 0 133631054 43356160 10162 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 10585 10162 146 303 0 10280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42340

[startup+25.5009 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 18241
/proc/meminfo: memFree=30730544/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=80252 CPUtime=25.48
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 19710 0 0 0 2472 76 0 0 25 0 1 0 133631054 82178048 19625 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 20063 19625 146 303 0 19758 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80252

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

[startup+31.9067 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 18241
/proc/meminfo: memFree=30713300/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=97820 CPUtime=31.89
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 24083 0 0 0 3096 93 0 0 25 0 1 0 133631054 100167680 23998 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 24455 23998 146 303 0 24150 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 97820

[startup+35.1011 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 18242
/proc/meminfo: memFree=30709648/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=101264 CPUtime=35.1
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 24957 0 0 0 3407 103 0 0 25 0 1 0 133631054 103694336 24872 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 25316 24872 146 303 0 25011 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 101264

[startup+38.3005 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 18242
/proc/meminfo: memFree=30704688/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=110816 CPUtime=38.29
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 27346 0 0 0 3717 112 0 0 25 0 1 0 133631054 113475584 27261 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 27704 27261 146 303 0 27399 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 110816

[startup+39.1004 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 18242
/proc/meminfo: memFree=30699604/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=114380 CPUtime=39.09
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 28251 0 0 0 3794 115 0 0 25 0 1 0 133631054 117125120 28166 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 28595 28166 146 303 0 28290 0
Current children cumulated CPU time (s) 39.09
Current children cumulated vsize (KiB) 114380

[startup+39.5003 s]
/proc/loadavg: 2.00 2.02 2.00 4/197 18242
/proc/meminfo: memFree=30694644/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=116228 CPUtime=39.49
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 28694 0 0 0 3833 116 0 0 25 0 1 0 133631054 119017472 28609 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 29057 28609 146 303 0 28752 0
Current children cumulated CPU time (s) 39.49
Current children cumulated vsize (KiB) 116228

[startup+39.7003 s]
/proc/loadavg: 2.00 2.02 2.00 4/197 18242
/proc/meminfo: memFree=30694644/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=116888 CPUtime=39.69
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 28859 0 0 0 3852 117 0 0 25 0 1 0 133631054 119693312 28774 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 29222 28774 146 303 0 28917 0
Current children cumulated CPU time (s) 39.69
Current children cumulated vsize (KiB) 116888

[startup+39.8002 s]
/proc/loadavg: 2.00 2.02 2.00 4/197 18242
/proc/meminfo: memFree=30694644/32951124 swapFree=67111528/67111528
[pid=18240] ppid=18238 vsize=117284 CPUtime=39.78
/proc/18240/stat : 18240 (wbo1.4a) R 18238 18240 17178 0 -1 4202496 28973 0 0 0 3861 117 0 0 25 0 1 0 133631054 120098816 28888 4089446400 134512640 135751879 4290456528 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/18240/statm: 29321 28888 146 303 0 29016 0
Current children cumulated CPU time (s) 39.78
Current children cumulated vsize (KiB) 117284

Child status: 0
Real time (s): 39.8836
CPU time (s): 39.8819
CPU user time (s): 38.6911
CPU system time (s): 1.19082
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 117284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.6911
system time used= 1.19082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29062
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= 1
involuntary context switches= 363

runsolver used 0.06499 second user time and 0.148977 second system time

The end

Launcher Data 

Begin job on node139 at 2010-06-30 20:42:36
IDJOB=2690070
IDBENCH=79204
IDSOLVER=1200
FILE ID=node139/2690070-1277923356
PBS_JOBID= 11197347
Free space on /tmp= 74124 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224059--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-2690070-1277923356/watcher-2690070-1277923356 -o /tmp/evaluation-result-2690070-1277923356/solver-2690070-1277923356 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690070-1277923356.wbo

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

MD5SUM BENCH= 14fe5a51c3c33a9eb099b4fa76f18c14
RANDOM SEED=189217059

node139.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	: 5332.75
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	: 5332.82
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	: 5332.75
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	: 5332.78
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	: 5332.75
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	: 5332.82
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:      30807632 kB
Buffers:        210228 kB
Cached:        1476576 kB
SwapCached:          0 kB
Active:         984352 kB
Inactive:      1011632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30807632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2760 kB
Writeback:           0 kB
AnonPages:      309092 kB
Mapped:          20256 kB
Slab:            83532 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1648360 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= 74120 MiB
End job on node139 at 2010-06-30 20:43:16