Trace number 2690080

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 71.7911 71.7906

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110970444--soft-0-100-0.wbo
MD5SUM1440dfbec92f7e530a692a301b0ef2cf
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.25696
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 1239
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-2690080-1277923522.wbo.
0.00/0.00	c Instance file HOME/instance-2690080-1277923522.wbo
0.00/0.00	c File size is 10456 bytes.
0.00/0.00	c Highest Coefficient sum: 1239
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     41 |  0.004 % |
0.00/0.00	c |       251 |     169      101     1205 |     6050      251     34 |  0.004 % |
0.00/0.01	c |       476 |     169      101     1205 |     6655      476     31 |  0.004 % |
0.01/0.02	c |       813 |     169      101     1205 |     7320      813     31 |  0.004 % |
0.01/0.03	c |      1319 |     169      101     1205 |     8052     1319     30 |  0.004 % |
0.01/0.05	c |      2078 |     169      101     1205 |     8857     2078     32 |  0.004 % |
0.01/0.09	c |      3217 |     169      101     1205 |     9743     3217     33 |  0.004 % |
0.09/0.16	c |      4928 |     169      101     1205 |    10717     4928     34 |  0.004 % |
0.19/0.28	c |      7491 |     169      101     1205 |    11789     7491     34 |  0.004 % |
0.49/0.51	c |     11336 |     169      101     1205 |    12968    11336     36 |  0.004 % |
0.79/0.85	c |     17103 |     169      101     1205 |    14265    10564     40 |  0.004 % |
1.29/1.37	c |     25752 |     169      101     1205 |    15692    12022     43 |  0.004 % |
1.89/1.98	c ===============================================================================
2.10/2.12	c core #1
2.10/2.12	c ============================[ Search Statistics ]==============================
2.10/2.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.10/2.12	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.10/2.12	c ===============================================================================
2.10/2.12	c |         0 |     264      200     2568 |     5000        0    nan |  0.000 % |
2.10/2.12	c |       100 |     264      200     2568 |     5500      100     42 |  0.001 % |
2.10/2.12	c |       250 |     264      200     2568 |     6050      250     38 |  0.001 % |
2.10/2.13	c |       476 |     264      200     2568 |     6655      476     43 |  0.001 % |
2.10/2.14	c |       813 |     264      200     2568 |     7320      813     39 |  0.001 % |
2.10/2.16	c |      1319 |     264      200     2568 |     8052     1319     36 |  0.001 % |
2.10/2.18	c |      2079 |     264      200     2568 |     8857     2079     35 |  0.001 % |
2.19/2.23	c |      3219 |     264      200     2568 |     9743     3219     34 |  0.001 % |
2.29/2.30	c |      4928 |     264      200     2568 |    10717     4928     35 |  0.001 % |
2.39/2.44	c |      7492 |     264      200     2568 |    11789     7492     38 |  0.001 % |
2.59/2.66	c |     11336 |     264      200     2568 |    12968    11336     39 |  0.001 % |
2.99/3.05	c |     17102 |     264      200     2568 |    14265    10564     42 |  0.001 % |
3.59/3.69	c |     25751 |     264      200     2568 |    15692    12026     44 |  0.001 % |
4.59/4.67	c |     38725 |     264      200     2568 |    17261     9207     46 |  0.001 % |
5.69/5.74	c ===============================================================================
5.89/5.97	c core #2
5.89/5.97	c ============================[ Search Statistics ]==============================
5.89/5.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.89/5.97	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
5.89/5.97	c ===============================================================================
5.89/5.97	c |         0 |     358      295     3884 |     5000        0    nan |  0.000 % |
5.89/5.98	c |       102 |     358      295     3884 |     5500      102     36 |  0.001 % |
5.89/5.98	c |       252 |     358      295     3884 |     6050      252     33 |  0.001 % |
5.89/5.99	c |       477 |     358      295     3884 |     6655      477     32 |  0.001 % |
5.99/6.00	c |       815 |     358      295     3884 |     7320      815     31 |  0.001 % |
5.99/6.02	c |      1322 |     358      295     3884 |     8052     1322     32 |  0.001 % |
5.99/6.05	c |      2084 |     358      295     3884 |     8857     2084     30 |  0.001 % |
5.99/6.10	c |      3224 |     358      295     3884 |     9743     3224     31 |  0.001 % |
6.09/6.17	c |      4933 |     358      295     3884 |    10717     4933     34 |  0.001 % |
6.29/6.31	c |      7497 |     358      295     3884 |    11789     7497     35 |  0.001 % |
6.49/6.56	c |     11341 |     358      295     3884 |    12968    11341     38 |  0.001 % |
6.89/6.95	c |     17108 |     358      295     3884 |    14265    10574     40 |  0.001 % |
7.49/7.56	c |     25759 |     358      295     3884 |    15692    12024     40 |  0.001 % |
8.39/8.50	c |     38734 |     358      295     3884 |    17261     9191     42 |  0.001 % |
9.99/10.02	c |     58197 |     358      295     3884 |    18987    11299     45 |  0.001 % |
12.19/12.29	c |     87390 |     358      295     3884 |    20886    11861     45 |  0.020 % |
13.79/13.86	c ===============================================================================
14.29/14.36	c core #3
14.29/14.36	c ============================[ Search Statistics ]==============================
14.29/14.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.29/14.36	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
14.29/14.36	c ===============================================================================
14.29/14.36	c |         0 |     457      390     5210 |     5000        0    nan |  0.000 % |
14.29/14.37	c |       100 |     457      390     5210 |     5500      100     42 |  0.000 % |
14.29/14.38	c |       252 |     457      390     5210 |     6050      252     32 |  0.000 % |
14.29/14.39	c |       479 |     457      390     5210 |     6655      479     31 |  0.000 % |
14.38/14.40	c |       816 |     457      390     5210 |     7320      816     30 |  0.000 % |
14.38/14.41	c |      1322 |     457      390     5210 |     8052     1322     31 |  0.000 % |
14.38/14.44	c |      2084 |     457      390     5210 |     8857     2084     34 |  0.000 % |
14.38/14.49	c |      3224 |     457      390     5210 |     9743     3224     34 |  0.000 % |
14.49/14.57	c |      4932 |     457      390     5210 |    10717     4932     36 |  0.000 % |
14.69/14.72	c |      7495 |     457      390     5210 |    11789     7495     37 |  0.000 % |
14.89/14.96	c |     11339 |     457      390     5210 |    12968    11339     38 |  0.000 % |
15.30/15.35	c |     17108 |     457      390     5210 |    14265    10582     41 |  0.000 % |
15.89/15.94	c |     25761 |     457      390     5210 |    15692    12049     44 |  0.000 % |
16.89/16.90	c |     38738 |     457      390     5210 |    17261     9211     44 |  0.000 % |
18.29/18.33	c |     58200 |     457      390     5210 |    18987    11300     44 |  0.000 % |
20.49/20.54	c |     87393 |     457      390     5210 |    20886    11839     48 |  0.000 % |
23.39/23.42	c ===============================================================================
23.99/24.00	c core #4
23.99/24.00	c ============================[ Search Statistics ]==============================
23.99/24.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.99/24.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
23.99/24.00	c ===============================================================================
23.99/24.00	c |         0 |     553      485     6530 |     5000        0    nan |  0.000 % |
23.99/24.01	c |       101 |     553      485     6530 |     5500      101     40 |  0.000 % |
23.99/24.02	c |       251 |     553      485     6530 |     6050      251     34 |  0.000 % |
23.99/24.02	c |       477 |     553      485     6530 |     6655      477     31 |  0.000 % |
23.99/24.03	c |       814 |     553      485     6530 |     7320      814     34 |  0.000 % |
23.99/24.05	c |      1320 |     553      485     6530 |     8052     1320     35 |  0.000 % |
23.99/24.08	c |      2079 |     553      485     6530 |     8857     2079     36 |  0.000 % |
24.09/24.13	c |      3218 |     553      485     6530 |     9743     3218     36 |  0.000 % |
24.20/24.21	c |      4926 |     553      485     6530 |    10717     4926     34 |  0.000 % |
24.29/24.35	c |      7489 |     553      485     6530 |    11789     7489     37 |  0.000 % |
24.59/24.62	c |     11333 |     553      485     6530 |    12968    11333     37 |  0.000 % |
24.99/25.03	c |     17100 |     553      485     6530 |    14265    10564     40 |  0.000 % |
25.59/25.67	c |     25751 |     553      485     6530 |    15692    12029     42 |  0.000 % |
26.69/26.73	c |     38726 |     553      485     6530 |    17261     9214     41 |  0.000 % |
28.09/28.13	c |     58187 |     553      485     6530 |    18987    11315     46 |  0.000 % |
30.39/30.41	c |     87379 |     553      485     6530 |    20886    11886     47 |  0.000 % |
31.79/31.89	c ===============================================================================
32.29/32.37	c core #5
32.29/32.37	c ============================[ Search Statistics ]==============================
32.29/32.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
32.29/32.37	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
32.29/32.37	c ===============================================================================
32.29/32.37	c |         0 |     643      577     7799 |     5000        0    nan |  0.000 % |
32.29/32.38	c |       100 |     643      577     7799 |     5500      100     47 |  0.000 % |
32.29/32.39	c |       252 |     643      577     7799 |     6050      252     38 |  0.000 % |
32.39/32.40	c |       477 |     643      577     7799 |     6655      477     37 |  0.000 % |
32.39/32.41	c |       816 |     643      577     7799 |     7320      816     37 |  0.000 % |
32.39/32.43	c |      1323 |     643      577     7799 |     8052     1323     35 |  0.000 % |
32.39/32.46	c |      2084 |     643      577     7799 |     8857     2084     34 |  0.000 % |
32.49/32.50	c |      3225 |     643      577     7799 |     9743     3225     34 |  0.000 % |
32.49/32.58	c |      4933 |     643      577     7799 |    10717     4933     35 |  0.000 % |
32.69/32.72	c |      7495 |     643      577     7799 |    11789     7495     35 |  0.000 % |
32.89/32.99	c |     11340 |     643      577     7799 |    12968    11340     38 |  0.000 % |
33.39/33.40	c |     17109 |     643      577     7799 |    14265    10576     42 |  0.000 % |
34.09/34.11	c |     25761 |     643      577     7799 |    15692    12040     42 |  0.000 % |
35.10/35.14	c |     38735 |     643      577     7799 |    17261     9227     44 |  0.000 % |
36.59/36.62	c |     58199 |     643      577     7799 |    18987    11315     44 |  0.000 % |
38.89/38.92	c |     87393 |     643      577     7799 |    20886    11838     46 |  0.000 % |
40.59/40.69	c ===============================================================================
41.19/41.25	c core #6
41.19/41.25	c ============================[ Search Statistics ]==============================
41.19/41.25	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
41.19/41.25	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
41.19/41.25	c ===============================================================================
41.19/41.25	c |         0 |     754      669     9110 |     5000        0    nan |  0.000 % |
41.19/41.26	c |       100 |     754      669     9110 |     5500      100     39 |  0.000 % |
41.19/41.27	c |       250 |     754      669     9110 |     6050      250     36 |  0.000 % |
41.19/41.28	c |       475 |     754      669     9110 |     6655      475     34 |  0.000 % |
41.19/41.29	c |       812 |     754      669     9110 |     7320      812     32 |  0.000 % |
41.29/41.31	c |      1318 |     754      669     9110 |     8052     1318     32 |  0.000 % |
41.29/41.34	c |      2078 |     754      669     9110 |     8857     2078     32 |  0.000 % |
41.29/41.39	c |      3218 |     754      669     9110 |     9743     3218     32 |  0.000 % |
41.39/41.48	c |      4926 |     754      669     9110 |    10717     4926     33 |  0.000 % |
41.59/41.64	c |      7489 |     754      669     9110 |    11789     7489     34 |  0.000 % |
41.89/41.91	c |     11333 |     754      669     9110 |    12968    11333     36 |  0.000 % |
42.29/42.32	c |     17100 |     754      669     9110 |    14265    10557     40 |  0.000 % |
42.99/43.00	c |     25749 |     754      669     9110 |    15692    12024     41 |  0.000 % |
44.00/44.02	c |     38723 |     754      669     9110 |    17261     9209     38 |  0.000 % |
45.59/45.64	c |     58186 |     754      669     9110 |    18987    11304     43 |  0.000 % |
47.89/47.94	c |     87378 |     754      669     9110 |    20886    11830     46 |  0.000 % |
49.29/49.34	c ===============================================================================
49.79/49.86	c core #7
49.79/49.86	c ============================[ Search Statistics ]==============================
49.79/49.86	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
49.79/49.86	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
49.79/49.86	c ===============================================================================
49.79/49.86	c |         0 |     857      759    10379 |     5000        0    nan |  0.000 % |
49.79/49.88	c |       100 |     857      759    10379 |     5500      100     49 |  0.000 % |
49.79/49.89	c |       254 |     857      759    10379 |     6050      254     41 |  0.000 % |
49.79/49.89	c |       480 |     857      759    10379 |     6655      480     42 |  0.000 % |
49.89/49.91	c |       817 |     857      759    10379 |     7320      817     41 |  0.000 % |
49.89/49.93	c |      1323 |     857      759    10379 |     8052     1323     36 |  0.000 % |
49.89/49.96	c |      2083 |     857      759    10379 |     8857     2083     35 |  0.000 % |
49.99/50.01	c |      3222 |     857      759    10379 |     9743     3222     34 |  0.000 % |
50.09/50.10	c |      4930 |     857      759    10379 |    10717     4930     35 |  0.000 % |
50.19/50.24	c |      7493 |     857      759    10379 |    11789     7493     36 |  0.000 % |
50.49/50.52	c |     11339 |     857      759    10379 |    12968    11339     38 |  0.000 % |
50.89/50.96	c |     17105 |     857      759    10379 |    14265    10562     40 |  0.000 % |
51.60/51.68	c |     25755 |     857      759    10379 |    15692    12018     41 |  0.000 % |
52.69/52.71	c |     38730 |     857      759    10379 |    17261     9207     40 |  0.000 % |
54.19/54.20	c |     58193 |     857      759    10379 |    18987    11302     41 |  0.000 % |
56.49/56.53	c |     87385 |     857      759    10379 |    20886    11848     46 |  0.000 % |
58.89/58.90	c ===============================================================================
59.40/59.47	c core #8
59.40/59.47	c ============================[ Search Statistics ]==============================
59.40/59.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
59.40/59.47	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
59.40/59.47	c ===============================================================================
59.40/59.47	c |         0 |     980      847    11662 |     5000        0    nan |  0.000 % |
59.40/59.49	c |       101 |     980      847    11662 |     5500      101     50 |  0.000 % |
59.49/59.50	c |       252 |     980      847    11662 |     6050      252     42 |  0.000 % |
59.49/59.51	c |       479 |     980      847    11662 |     6655      479     45 |  0.000 % |
59.49/59.53	c |       816 |     980      847    11662 |     7320      816     39 |  0.000 % |
59.49/59.55	c |      1322 |     980      847    11662 |     8052     1322     36 |  0.000 % |
59.49/59.58	c |      2083 |     980      847    11662 |     8857     2083     35 |  0.000 % |
59.59/59.64	c |      3223 |     980      847    11662 |     9743     3223     38 |  0.000 % |
59.69/59.74	c |      4931 |     980      847    11662 |    10717     4931     40 |  0.000 % |
59.89/59.91	c |      7493 |     980      847    11662 |    11789     7493     41 |  0.000 % |
60.20/60.23	c |     11337 |     980      847    11662 |    12968    11337     42 |  0.000 % |
60.69/60.74	c |     17103 |     980      847    11662 |    14265    10575     45 |  0.000 % |
61.39/61.50	c |     25752 |     980      847    11662 |    15692    12033     48 |  0.000 % |
62.59/62.65	c |     38727 |     980      847    11662 |    17261     9196     48 |  0.000 % |
64.19/64.29	c |     58188 |     980      847    11662 |    18987    11291     50 |  0.000 % |
67.10/67.15	c |     87380 |     980      847    11662 |    20886    11828     50 |  0.000 % |
71.40/71.42	c |    131169 |     980      847    11662 |    22974    13613     51 |  0.000 % |
71.69/71.78	c ===============================================================================
71.69/71.78	c #cores: 8
71.69/71.78	c Final Weight: 8
71.69/71.78	o 8
71.69/71.78	s OPTIMUM FOUND
71.69/71.78	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
71.69/71.78	c Total CPU time: 69.7954 s

Verifier Data 

OK	8

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690080-1277923522/watcher-2690080-1277923522 -o /tmp/evaluation-result-2690080-1277923522/solver-2690080-1277923522 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690080-1277923522.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: 1.88 1.97 1.99 3/178 27245
/proc/meminfo: memFree=31534484/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=2572 CPUtime=0
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 291 0 0 0 0 0 0 0 25 0 1 0 167955897 2633728 207 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/27245/statm: 643 207 143 303 0 338 0

[startup+0.0132709 s]
/proc/loadavg: 1.88 1.97 1.99 3/178 27245
/proc/meminfo: memFree=31534484/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=2704 CPUtime=0.01
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 311 0 0 0 1 0 0 0 25 0 1 0 167955897 2768896 227 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/27245/statm: 676 228 143 303 0 371 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2704

[startup+0.100241 s]
/proc/loadavg: 1.88 1.97 1.99 3/178 27245
/proc/meminfo: memFree=31534484/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=3496 CPUtime=0.09
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 532 0 0 0 9 0 0 0 25 0 1 0 167955897 3579904 448 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27245/statm: 874 448 143 303 0 569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3496

[startup+0.300204 s]
/proc/loadavg: 1.88 1.97 1.99 3/178 27245
/proc/meminfo: memFree=31534484/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=4960 CPUtime=0.29
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 888 0 0 0 28 1 0 0 25 0 1 0 167955897 5079040 804 4089446400 134512640 135751879 4289558720 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27245/statm: 1240 804 143 303 0 935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4960

[startup+0.701131 s]
/proc/loadavg: 1.88 1.97 1.99 3/178 27245
/proc/meminfo: memFree=31534484/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=7336 CPUtime=0.69
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 1462 0 0 0 66 3 0 0 25 0 1 0 167955897 7512064 1378 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/27245/statm: 1834 1378 143 303 0 1529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7336

[startup+1.50104 s]
/proc/loadavg: 1.88 1.97 1.99 3/179 27246
/proc/meminfo: memFree=31528172/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=11692 CPUtime=1.49
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 2572 0 0 0 143 6 0 0 25 0 1 0 167955897 11972608 2488 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 2923 2488 143 303 0 2618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11692

[startup+3.10073 s]
/proc/loadavg: 1.88 1.97 1.99 3/179 27246
/proc/meminfo: memFree=31520856/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=15916 CPUtime=3.09
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 3614 0 0 0 297 12 0 0 25 0 1 0 167955897 16297984 3530 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 3979 3530 146 303 0 3674 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15916

[startup+6.30014 s]
/proc/loadavg: 1.89 1.97 1.99 3/179 27246
/proc/meminfo: memFree=31510528/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=30180 CPUtime=6.29
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 7181 0 0 0 608 21 0 0 20 0 1 0 167955897 30904320 7097 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 7545 7097 146 303 0 7240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30180

[startup+12.701 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 27246
/proc/meminfo: memFree=31488108/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=51988 CPUtime=12.69
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 12640 0 0 0 1231 38 0 0 25 0 1 0 167955897 53235712 12556 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 12997 12556 146 303 0 12692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51988

[startup+25.5006 s]
/proc/loadavg: 1.92 1.97 1.99 3/179 27247
/proc/meminfo: memFree=31449116/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=88300 CPUtime=25.49
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 21709 0 0 0 2476 73 0 0 25 0 1 0 167955897 90419200 21625 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 22075 21625 146 303 0 21770 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88300

[startup+51.101 s]
/proc/loadavg: 1.95 1.97 1.99 3/179 27248
/proc/meminfo: memFree=31388448/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=148448 CPUtime=51.09
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 36760 0 0 0 4966 143 0 0 25 0 1 0 167955897 152010752 36676 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 37112 36676 146 303 0 36807 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148448

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

[startup+63.9006 s]
/proc/loadavg: 1.95 1.97 1.99 3/179 27248
/proc/meminfo: memFree=31362396/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=174872 CPUtime=63.89
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 43383 0 0 0 6212 177 0 0 19 0 1 0 167955897 179068928 43299 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 43718 43299 146 303 0 43413 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 174872

[startup+67.106 s]
/proc/loadavg: 1.96 1.97 1.99 3/179 27248
/proc/meminfo: memFree=31353096/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=184092 CPUtime=67.1
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 45650 0 0 0 6523 187 0 0 23 0 1 0 167955897 188510208 45566 4089446400 134512640 135751879 4289558720 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 46023 45567 146 303 0 45718 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 184092

[startup+70.3004 s]
/proc/loadavg: 1.96 1.97 1.99 3/179 27248
/proc/meminfo: memFree=31340804/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=196108 CPUtime=70.29
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 48658 0 0 0 6834 195 0 0 25 0 1 0 167955897 200814592 48574 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 49027 48574 146 303 0 48722 0
Current children cumulated CPU time (s) 70.29
Current children cumulated vsize (KiB) 196108

[startup+71.1003 s]
/proc/loadavg: 1.96 1.97 1.99 3/179 27248
/proc/meminfo: memFree=31340804/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=199144 CPUtime=71.09
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 49421 0 0 0 6912 197 0 0 25 0 1 0 167955897 203923456 49337 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 49786 49337 146 303 0 49481 0
Current children cumulated CPU time (s) 71.09
Current children cumulated vsize (KiB) 199144

[startup+71.5062 s]
/proc/loadavg: 1.96 1.97 1.99 3/179 27248
/proc/meminfo: memFree=31336464/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=200728 CPUtime=71.5
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 49829 0 0 0 6952 198 0 0 25 0 1 0 167955897 205545472 49745 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 50182 49745 146 303 0 49877 0
Current children cumulated CPU time (s) 71.5
Current children cumulated vsize (KiB) 200728

[startup+71.7002 s]
/proc/loadavg: 1.96 1.97 1.99 3/179 27248
/proc/meminfo: memFree=31336464/32951124 swapFree=67111528/67111528
[pid=27245] ppid=27243 vsize=201520 CPUtime=71.69
/proc/27245/stat : 27245 (wbo1.4a) R 27243 27245 27193 0 -1 4202496 50030 0 0 0 6971 198 0 0 25 0 1 0 167955897 206356480 49946 4089446400 134512640 135751879 4289558720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27245/statm: 50380 49946 146 303 0 50075 0
Current children cumulated CPU time (s) 71.69
Current children cumulated vsize (KiB) 201520

Child status: 0
Real time (s): 71.7906
CPU time (s): 71.7911
CPU user time (s): 69.7954
CPU system time (s): 1.9957
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 201520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.7954
system time used= 1.9957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50104
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= 12
involuntary context switches= 140

runsolver used 0.100984 second user time and 0.237963 second system time

The end

Launcher Data 

Begin job on node110 at 2010-06-30 20:45:22
IDJOB=2690080
IDBENCH=79209
IDSOLVER=1200
FILE ID=node110/2690080-1277923522
PBS_JOBID= 11197349
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970444--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-2690080-1277923522/watcher-2690080-1277923522 -o /tmp/evaluation-result-2690080-1277923522/solver-2690080-1277923522 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690080-1277923522.wbo

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

MD5SUM BENCH= 1440dfbec92f7e530a692a301b0ef2cf
RANDOM SEED=606408610

node110.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.82
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31534516 kB
Buffers:        208672 kB
Cached:         995812 kB
SwapCached:          0 kB
Active:         627100 kB
Inactive:       646136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31534516 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2808 kB
Writeback:           0 kB
AnonPages:       69500 kB
Mapped:          15628 kB
Slab:            79700 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214576 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= 74208 MiB
End job on node110 at 2010-06-30 20:46:33