Trace number 2690100

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 46.7219 46.7206

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110968094--soft-0-100-0.wbo
MD5SUM38689affd31dfd76c9ffeea1f5bf526c
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 benchmark0.272957
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 5180
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5179
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1242
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-2690100-1277923874.wbo.
0.00/0.00	c Instance file HOME/instance-2690100-1277923874.wbo
0.00/0.00	c File size is 10468 bytes.
0.00/0.00	c Highest Coefficient sum: 1242
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     36 |  0.004 % |
0.00/0.00	c |       253 |     169      101     1205 |     6050      253     33 |  0.004 % |
0.00/0.01	c |       478 |     169      101     1205 |     6655      478     33 |  0.004 % |
0.01/0.02	c |       815 |     169      101     1205 |     7320      815     32 |  0.004 % |
0.01/0.03	c |      1321 |     169      101     1205 |     8052     1321     34 |  0.004 % |
0.01/0.05	c |      2081 |     169      101     1205 |     8857     2081     34 |  0.004 % |
0.01/0.09	c |      3222 |     169      101     1205 |     9743     3222     35 |  0.004 % |
0.09/0.16	c |      4930 |     169      101     1205 |    10717     4930     36 |  0.004 % |
0.19/0.28	c |      7492 |     169      101     1205 |    11789     7492     37 |  0.004 % |
0.39/0.49	c |     11338 |     169      101     1205 |    12968    11338     38 |  0.004 % |
0.79/0.85	c |     17107 |     169      101     1205 |    14265    10568     41 |  0.004 % |
1.39/1.44	c |     25756 |     169      101     1205 |    15692    12044     43 |  0.004 % |
2.39/2.42	c |     38731 |     169      101     1205 |    17261     9238     46 |  0.004 % |
3.59/3.63	c ===============================================================================
3.79/3.87	c core #1
3.79/3.87	c ============================[ Search Statistics ]==============================
3.79/3.87	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.79/3.87	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
3.79/3.87	c ===============================================================================
3.79/3.87	c |         0 |     264      200     2574 |     5000        0    nan |  0.000 % |
3.79/3.88	c |       100 |     264      200     2574 |     5500      100     37 |  0.001 % |
3.79/3.88	c |       251 |     264      200     2574 |     6050      251     36 |  0.001 % |
3.79/3.89	c |       477 |     264      200     2574 |     6655      477     34 |  0.001 % |
3.89/3.90	c |       815 |     264      200     2574 |     7320      815     32 |  0.001 % |
3.89/3.91	c |      1322 |     264      200     2574 |     8052     1322     34 |  0.001 % |
3.89/3.94	c |      2082 |     264      200     2574 |     8857     2082     37 |  0.001 % |
3.89/3.98	c |      3223 |     264      200     2574 |     9743     3223     38 |  0.001 % |
3.99/4.05	c |      4931 |     264      200     2574 |    10717     4931     38 |  0.001 % |
4.09/4.19	c |      7494 |     264      200     2574 |    11789     7494     38 |  0.001 % |
4.40/4.43	c |     11338 |     264      200     2574 |    12968    11338     40 |  0.001 % |
4.79/4.83	c |     17104 |     264      200     2574 |    14265    10588     42 |  0.001 % |
5.40/5.48	c |     25753 |     264      200     2574 |    15692    12051     45 |  0.001 % |
6.49/6.50	c |     38727 |     264      200     2574 |    17261     9238     44 |  0.001 % |
7.99/8.05	c |     58189 |     264      200     2574 |    18987    11322     48 |  0.105 % |
8.29/8.37	c ===============================================================================
8.59/8.65	c core #2
8.59/8.65	c ============================[ Search Statistics ]==============================
8.59/8.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.59/8.65	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.59/8.65	c ===============================================================================
8.59/8.65	c |         0 |     358      298     3928 |     5000        0    nan |  0.000 % |
8.59/8.66	c |       100 |     358      298     3928 |     5500      100     44 |  0.001 % |
8.59/8.66	c |       250 |     358      298     3928 |     6050      250     37 |  0.001 % |
8.59/8.67	c |       476 |     358      298     3928 |     6655      476     35 |  0.001 % |
8.59/8.68	c |       814 |     358      298     3928 |     7320      814     33 |  0.001 % |
8.59/8.70	c |      1320 |     358      298     3928 |     8052     1320     32 |  0.001 % |
8.70/8.72	c |      2080 |     358      298     3928 |     8857     2080     34 |  0.001 % |
8.70/8.76	c |      3220 |     358      298     3928 |     9743     3220     35 |  0.001 % |
8.79/8.84	c |      4928 |     358      298     3928 |    10717     4928     35 |  0.001 % |
8.89/8.98	c |      7490 |     358      298     3928 |    11789     7490     35 |  0.001 % |
9.19/9.23	c |     11334 |     358      298     3928 |    12968    11334     37 |  0.001 % |
9.59/9.66	c |     17101 |     358      298     3928 |    14265    10573     41 |  0.001 % |
10.29/10.33	c |     25752 |     358      298     3928 |    15692    12050     45 |  0.001 % |
11.29/11.38	c |     38726 |     358      298     3928 |    17261     9218     44 |  0.001 % |
12.79/12.85	c |     58187 |     321      298     3928 |    18987     2199     38 | 10.336 % |
13.00/13.09	c ===============================================================================
13.29/13.38	c core #3
13.29/13.38	c ============================[ Search Statistics ]==============================
13.29/13.38	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.29/13.38	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
13.29/13.38	c ===============================================================================
13.29/13.38	c |         0 |     453      396     5284 |     5000        0    nan |  0.000 % |
13.29/13.39	c |       100 |     453      396     5284 |     5500      100     35 |  0.000 % |
13.29/13.39	c |       250 |     453      396     5284 |     6050      250     41 |  0.000 % |
13.39/13.40	c |       475 |     453      396     5284 |     6655      475     39 |  0.000 % |
13.39/13.41	c |       813 |     453      396     5284 |     7320      813     39 |  0.000 % |
13.39/13.42	c |      1320 |     453      396     5284 |     8052     1320     36 |  0.000 % |
13.39/13.45	c |      2079 |     453      396     5284 |     8857     2079     34 |  0.000 % |
13.49/13.50	c |      3218 |     453      396     5284 |     9743     3218     34 |  0.000 % |
13.49/13.58	c |      4928 |     453      396     5284 |    10717     4928     35 |  0.000 % |
13.69/13.73	c |      7490 |     453      396     5284 |    11789     7490     37 |  0.000 % |
13.99/14.00	c |     11340 |     453      396     5284 |    12968    11340     39 |  0.000 % |
14.39/14.44	c |     17108 |     453      396     5284 |    14265    10573     43 |  0.000 % |
15.09/15.19	c |     25758 |     453      396     5284 |    15692    12043     46 |  0.000 % |
16.19/16.28	c |     38733 |     453      396     5284 |    17261     9231     45 |  0.000 % |
17.89/17.95	c |     58194 |     453      396     5284 |    18987    11335     44 |  0.001 % |
18.70/18.76	c ===============================================================================
19.09/19.10	c core #4
19.09/19.10	c ============================[ Search Statistics ]==============================
19.09/19.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.09/19.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
19.09/19.10	c ===============================================================================
19.09/19.10	c |         0 |     546      493     6634 |     5000        0    nan |  0.000 % |
19.09/19.11	c |       101 |     546      493     6634 |     5500      101     43 |  0.000 % |
19.09/19.11	c |       253 |     546      493     6634 |     6050      253     41 |  0.000 % |
19.09/19.12	c |       478 |     546      493     6634 |     6655      478     38 |  0.000 % |
19.09/19.13	c |       815 |     546      493     6634 |     7320      815     39 |  0.000 % |
19.09/19.15	c |      1324 |     546      493     6634 |     8052     1324     35 |  0.000 % |
19.09/19.18	c |      2085 |     546      493     6634 |     8857     2085     34 |  0.000 % |
19.19/19.23	c |      3226 |     546      493     6634 |     9743     3226     35 |  0.000 % |
19.29/19.31	c |      4934 |     546      493     6634 |    10717     4934     35 |  0.000 % |
19.39/19.45	c |      7499 |     546      493     6634 |    11789     7499     36 |  0.000 % |
19.70/19.73	c |     11343 |     546      493     6634 |    12968    11343     36 |  0.000 % |
20.09/20.15	c |     17111 |     546      493     6634 |    14265    10571     40 |  0.000 % |
20.80/20.82	c |     25760 |     546      493     6634 |    15692    12055     41 |  0.000 % |
21.79/21.81	c |     38735 |     546      493     6634 |    17261     9236     43 |  0.000 % |
23.19/23.29	c |     58196 |     507      493     6634 |    18987     4183     44 |  7.143 % |
23.39/23.49	c ===============================================================================
23.69/23.77	c core #5
23.69/23.77	c ============================[ Search Statistics ]==============================
23.69/23.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.69/23.77	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
23.69/23.77	c ===============================================================================
23.69/23.77	c |         0 |     640      590     7986 |     5000        0    nan |  0.000 % |
23.69/23.78	c |       100 |     640      590     7986 |     5500      100     41 |  0.000 % |
23.69/23.78	c |       250 |     640      590     7986 |     6050      250     40 |  0.000 % |
23.69/23.79	c |       475 |     640      590     7986 |     6655      475     35 |  0.000 % |
23.79/23.80	c |       814 |     640      590     7986 |     7320      814     33 |  0.000 % |
23.79/23.82	c |      1320 |     640      590     7986 |     8052     1320     31 |  0.000 % |
23.79/23.85	c |      2080 |     640      590     7986 |     8857     2080     32 |  0.000 % |
23.89/23.90	c |      3222 |     640      590     7986 |     9743     3222     34 |  0.000 % |
23.89/23.98	c |      4932 |     640      590     7986 |    10717     4932     34 |  0.000 % |
24.10/24.13	c |      7496 |     640      590     7986 |    11789     7496     35 |  0.000 % |
24.29/24.39	c |     11340 |     640      590     7986 |    12968    11340     38 |  0.000 % |
24.79/24.82	c |     17108 |     640      590     7986 |    14265    10582     41 |  0.000 % |
25.39/25.47	c |     25757 |     640      590     7986 |    15692    12055     43 |  0.000 % |
26.49/26.51	c |     38733 |     640      590     7986 |    17261     9233     46 |  0.000 % |
28.09/28.16	c |     58195 |     640      590     7986 |    18987    11343     47 |  0.000 % |
29.39/29.48	c ===============================================================================
29.79/29.83	c core #6
29.79/29.83	c ============================[ Search Statistics ]==============================
29.79/29.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.79/29.83	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
29.79/29.83	c ===============================================================================
29.79/29.83	c |         0 |     733      685     9309 |     5000        0    nan |  0.000 % |
29.79/29.84	c |       100 |     733      685     9309 |     5500      100     39 |  0.000 % |
29.79/29.85	c |       251 |     733      685     9309 |     6050      251     42 |  0.000 % |
29.79/29.85	c |       476 |     733      685     9309 |     6655      476     37 |  0.000 % |
29.79/29.87	c |       814 |     733      685     9309 |     7320      814     35 |  0.000 % |
29.79/29.89	c |      1321 |     733      685     9309 |     8052     1321     33 |  0.000 % |
29.89/29.92	c |      2083 |     733      685     9309 |     8857     2083     34 |  0.000 % |
29.89/29.97	c |      3223 |     733      685     9309 |     9743     3223     36 |  0.000 % |
29.99/30.06	c |      4932 |     733      685     9309 |    10717     4932     37 |  0.000 % |
30.19/30.22	c |      7494 |     733      685     9309 |    11789     7494     38 |  0.000 % |
30.49/30.51	c |     11339 |     733      685     9309 |    12968    11339     40 |  0.000 % |
30.89/30.99	c |     17107 |     733      685     9309 |    14265    10570     43 |  0.000 % |
31.69/31.72	c |     25757 |     733      685     9309 |    15692    12026     43 |  0.000 % |
33.00/33.01	c |     38733 |     733      685     9309 |    17261     9201     47 |  0.000 % |
34.79/34.85	c |     58197 |     733      685     9309 |    18987    11295     51 |  0.000 % |
37.30/37.38	c ===============================================================================
37.79/37.81	c core #7
37.79/37.81	c ============================[ Search Statistics ]==============================
37.79/37.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
37.79/37.81	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
37.79/37.81	c ===============================================================================
37.79/37.81	c |         0 |     836      780    10652 |     5000        0    nan |  0.000 % |
37.79/37.82	c |       100 |     836      780    10652 |     5500      100     35 |  0.000 % |
37.79/37.83	c |       251 |     836      780    10652 |     6050      251     34 |  0.000 % |
37.79/37.84	c |       477 |     836      780    10652 |     6655      477     36 |  0.000 % |
37.79/37.85	c |       816 |     836      780    10652 |     7320      816     35 |  0.000 % |
37.79/37.87	c |      1323 |     836      780    10652 |     8052     1323     32 |  0.000 % |
37.89/37.91	c |      2082 |     836      780    10652 |     8857     2082     32 |  0.000 % |
37.89/37.96	c |      3222 |     836      780    10652 |     9743     3222     35 |  0.000 % |
37.99/38.06	c |      4932 |     836      780    10652 |    10717     4932     36 |  0.000 % |
38.20/38.25	c |      7494 |     836      780    10652 |    11789     7494     39 |  0.000 % |
38.50/38.53	c |     11338 |     836      780    10652 |    12968    11338     40 |  0.000 % |
38.99/39.02	c |     17106 |     836      780    10652 |    14265    10584     43 |  0.000 % |
39.69/39.75	c |     25755 |     836      780    10652 |    15692    12054     43 |  0.000 % |
40.89/40.96	c |     38730 |     836      780    10652 |    17261     9246     43 |  0.000 % |
42.59/42.67	c |     58192 |     836      780    10652 |    18987    11340     48 |  0.000 % |
43.39/43.42	c ===============================================================================
43.69/43.75	c core #8
43.69/43.75	c ============================[ Search Statistics ]==============================
43.69/43.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
43.69/43.75	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
43.69/43.75	c ===============================================================================
43.69/43.75	c |         0 |     939      876    12010 |     5000        0    nan |  0.000 % |
43.69/43.76	c |       102 |     939      876    12010 |     5500      102     31 |  0.000 % |
43.69/43.77	c |       253 |     939      876    12010 |     6050      253     32 |  0.000 % |
43.69/43.78	c |       478 |     939      876    12010 |     6655      478     37 |  0.000 % |
43.69/43.79	c |       817 |     939      876    12010 |     7320      817     35 |  0.000 % |
43.80/43.81	c |      1324 |     939      876    12010 |     8052     1324     37 |  0.000 % |
43.80/43.85	c |      2083 |     939      876    12010 |     8857     2083     35 |  0.000 % |
43.90/43.91	c |      3223 |     939      876    12010 |     9743     3223     35 |  0.000 % |
43.99/44.00	c |      4933 |     939      876    12010 |    10717     4933     36 |  0.000 % |
44.09/44.19	c |      7497 |     939      876    12010 |    11789     7497     37 |  0.000 % |
44.39/44.49	c |     11343 |     939      876    12010 |    12968    11343     38 |  0.000 % |
44.89/44.98	c |     17109 |     939      876    12010 |    14265    10575     42 |  0.000 % |
45.59/45.67	c |     25758 |     939      876    12010 |    15692    12038     43 |  0.000 % |
46.69/46.71	c ===============================================================================
46.69/46.71	c #cores: 8
46.69/46.71	c Final Weight: 9
46.69/46.71	o 9
46.69/46.71	s OPTIMUM FOUND
46.69/46.71	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
46.69/46.71	c Total CPU time: 45.5541 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-2690100-1277923874/watcher-2690100-1277923874 -o /tmp/evaluation-result-2690100-1277923874/solver-2690100-1277923874 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690100-1277923874.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: 2.02 2.03 2.00 4/196 14062
/proc/meminfo: memFree=31371648/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=2572 CPUtime=0
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 290 0 0 0 0 0 0 0 23 0 1 0 133685396 2633728 206 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 643 206 143 303 0 338 0

[startup+0.017481 s]
/proc/loadavg: 2.02 2.03 2.00 4/196 14062
/proc/meminfo: memFree=31371648/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=2704 CPUtime=0.01
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 326 0 0 0 1 0 0 0 23 0 1 0 133685396 2768896 242 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 676 242 143 303 0 371 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2704

[startup+0.10046 s]
/proc/loadavg: 2.02 2.03 2.00 4/196 14062
/proc/meminfo: memFree=31371648/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=3496 CPUtime=0.09
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 533 0 0 0 9 0 0 0 23 0 1 0 133685396 3579904 449 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 874 449 143 303 0 569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3496

[startup+0.300423 s]
/proc/loadavg: 2.02 2.03 2.00 4/196 14062
/proc/meminfo: memFree=31371648/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=5080 CPUtime=0.29
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 912 0 0 0 28 1 0 0 23 0 1 0 133685396 5201920 828 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 1270 828 143 303 0 965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5080

[startup+0.70036 s]
/proc/loadavg: 2.02 2.03 2.00 4/196 14062
/proc/meminfo: memFree=31371648/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=7256 CPUtime=0.69
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 1471 0 0 0 67 2 0 0 25 0 1 0 133685396 7430144 1387 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 1814 1387 143 303 0 1509 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7256

[startup+1.50021 s]
/proc/loadavg: 2.02 2.03 2.00 3/197 14063
/proc/meminfo: memFree=31365928/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=11480 CPUtime=1.49
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 2508 0 0 0 144 5 0 0 25 0 1 0 133685396 11755520 2424 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 2870 2424 143 303 0 2565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11480

[startup+3.10094 s]
/proc/loadavg: 2.02 2.03 2.00 3/197 14063
/proc/meminfo: memFree=31360100/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=19272 CPUtime=3.09
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 4451 0 0 0 299 10 0 0 25 0 1 0 133685396 19734528 4367 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 4818 4367 143 303 0 4513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19272

[startup+6.30034 s]
/proc/loadavg: 2.02 2.03 2.00 3/197 14063
/proc/meminfo: memFree=31350984/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=26404 CPUtime=6.29
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 6236 0 0 0 610 19 0 0 25 0 1 0 133685396 27037696 6152 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 6601 6152 146 303 0 6296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26404

[startup+12.7002 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14064
/proc/meminfo: memFree=31332740/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=45152 CPUtime=12.69
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 10931 0 0 0 1235 34 0 0 25 0 1 0 133685396 46235648 10847 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 11288 10847 146 303 0 10983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45152

[startup+25.501 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14065
/proc/meminfo: memFree=31300788/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=74616 CPUtime=25.49
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 18314 0 0 0 2482 67 0 0 25 0 1 0 133685396 76406784 18230 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 18654 18230 146 303 0 18349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74616

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

[startup+38.3007 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14065
/proc/meminfo: memFree=31267244/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=111216 CPUtime=38.29
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 27441 0 0 0 3731 98 0 0 25 0 1 0 133685396 113885184 27357 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 27804 27357 146 303 0 27499 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 111216

[startup+41.5012 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14065
/proc/meminfo: memFree=31261536/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=113336 CPUtime=41.49
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 27976 0 0 0 4045 104 0 0 25 0 1 0 133685396 116056064 27892 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 28334 27892 146 303 0 28029 0
Current children cumulated CPU time (s) 41.49
Current children cumulated vsize (KiB) 113336

[startup+44.7006 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14065
/proc/meminfo: memFree=31244052/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=121784 CPUtime=44.7
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 30112 0 0 0 4358 112 0 0 25 0 1 0 133685396 124706816 30028 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 30446 30028 146 303 0 30141 0
Current children cumulated CPU time (s) 44.7
Current children cumulated vsize (KiB) 121784

[startup+45.5005 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14065
/proc/meminfo: memFree=31242688/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=121784 CPUtime=45.49
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 30113 0 0 0 4436 113 0 0 25 0 1 0 133685396 124706816 30029 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 30446 30029 146 303 0 30141 0
Current children cumulated CPU time (s) 45.49
Current children cumulated vsize (KiB) 121784

[startup+46.3003 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14065
/proc/meminfo: memFree=31242564/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=121784 CPUtime=46.29
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 30113 0 0 0 4514 115 0 0 25 0 1 0 133685396 124706816 30029 4089446400 134512640 135751879 4293747808 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 30446 30029 146 303 0 30141 0
Current children cumulated CPU time (s) 46.29
Current children cumulated vsize (KiB) 121784

[startup+46.7002 s]
/proc/loadavg: 2.01 2.02 2.00 3/197 14065
/proc/meminfo: memFree=31242564/32951124 swapFree=67111528/67111528
[pid=14062] ppid=14060 vsize=122444 CPUtime=46.69
/proc/14062/stat : 14062 (wbo1.4a) R 14060 14062 12487 0 -1 4202496 30254 0 0 0 4553 116 0 0 25 0 1 0 133685396 125382656 30170 4089446400 134512640 135751879 4293747808 18446744073709551615 134517568 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/14062/statm: 30611 30170 146 303 0 30306 0
Current children cumulated CPU time (s) 46.69
Current children cumulated vsize (KiB) 122444

Child status: 0
Real time (s): 46.7206
CPU time (s): 46.7219
CPU user time (s): 45.5541
CPU system time (s): 1.16782
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 122444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.5541
system time used= 1.16782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30255
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= 551

runsolver used 0.080987 second user time and 0.151976 second system time

The end

Launcher Data 

Begin job on node103 at 2010-06-30 20:51:14
IDJOB=2690100
IDBENCH=79219
IDSOLVER=1200
FILE ID=node103/2690100-1277923874
PBS_JOBID= 11197269
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968094--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-2690100-1277923874/watcher-2690100-1277923874 -o /tmp/evaluation-result-2690100-1277923874/solver-2690100-1277923874 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690100-1277923874.wbo

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

MD5SUM BENCH= 38689affd31dfd76c9ffeea1f5bf526c
RANDOM SEED=1195536344

node103.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:      31371928 kB
Buffers:        208096 kB
Cached:         909148 kB
SwapCached:          0 kB
Active:         780136 kB
Inactive:       655864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31371928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2984 kB
Writeback:           0 kB
AnonPages:      319356 kB
Mapped:          20420 kB
Slab:            78756 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1657948 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 node103 at 2010-06-30 20:52:01