Trace number 2690130

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 57.5513 57.55

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110978334--soft-0-100-0.wbo
MD5SUM359f8e8e206a8ecfac2e3b6d9e7369bc
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 benchmark0.230964
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 1247
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-2690130-1277924291.wbo.
0.00/0.00	c Instance file HOME/instance-2690130-1277924291.wbo
0.00/0.00	c File size is 10467 bytes.
0.00/0.00	c Highest Coefficient sum: 1247
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     35 |  0.004 % |
0.00/0.00	c |       251 |     169      101     1205 |     6050      251     36 |  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     33 |  0.004 % |
0.01/0.04	c |      1322 |     169      101     1205 |     8052     1322     32 |  0.004 % |
0.01/0.06	c |      2083 |     169      101     1205 |     8857     2083     33 |  0.004 % |
0.09/0.10	c |      3223 |     169      101     1205 |     9743     3223     33 |  0.004 % |
0.09/0.17	c |      4931 |     169      101     1205 |    10717     4931     35 |  0.004 % |
0.29/0.30	c |      7494 |     169      101     1205 |    11789     7494     37 |  0.004 % |
0.49/0.50	c |     11338 |     169      101     1205 |    12968    11338     37 |  0.004 % |
0.79/0.84	c |     17104 |     169      101     1205 |    14265    10577     41 |  0.004 % |
1.39/1.41	c |     25756 |     169      101     1205 |    15692    12036     45 |  0.004 % |
2.39/2.42	c |     38732 |     169      101     1205 |    17261     9202     47 |  0.004 % |
3.99/4.02	c |     58193 |     130      101     1205 |    18987     1321     35 | 23.080 % |
4.30/4.39	c ===============================================================================
4.59/4.69	c core #1
4.59/4.69	c ============================[ Search Statistics ]==============================
4.59/4.69	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.59/4.69	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
4.59/4.69	c ===============================================================================
4.59/4.69	c |         0 |     264      200     2574 |     5000        0    nan |  0.000 % |
4.59/4.70	c |       100 |     264      200     2574 |     5500      100     37 |  0.001 % |
4.69/4.70	c |       250 |     264      200     2574 |     6050      250     36 |  0.001 % |
4.69/4.71	c |       475 |     264      200     2574 |     6655      475     35 |  0.001 % |
4.69/4.72	c |       814 |     264      200     2574 |     7320      814     36 |  0.001 % |
4.69/4.73	c |      1322 |     264      200     2574 |     8052     1322     35 |  0.001 % |
4.69/4.76	c |      2082 |     264      200     2574 |     8857     2082     36 |  0.001 % |
4.79/4.81	c |      3221 |     264      200     2574 |     9743     3221     36 |  0.001 % |
4.79/4.89	c |      4931 |     264      200     2574 |    10717     4931     37 |  0.001 % |
4.99/5.02	c |      7493 |     264      200     2574 |    11789     7493     37 |  0.001 % |
5.29/5.30	c |     11337 |     264      200     2574 |    12968    11337     38 |  0.001 % |
5.59/5.68	c |     17104 |     264      200     2574 |    14265    10571     41 |  0.001 % |
6.29/6.31	c |     25753 |     264      200     2574 |    15692    12036     43 |  0.001 % |
7.29/7.32	c |     38730 |     264      200     2574 |    17261     9196     46 |  0.001 % |
8.89/8.95	c |     58191 |     264      200     2574 |    18987    11281     48 |  0.001 % |
10.19/10.24	c ===============================================================================
10.49/10.59	c core #2
10.49/10.59	c ============================[ Search Statistics ]==============================
10.49/10.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.49/10.59	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
10.49/10.59	c ===============================================================================
10.49/10.59	c |         0 |     358      298     3928 |     5000        0    nan |  0.000 % |
10.59/10.60	c |       103 |     358      298     3928 |     5500      103     36 |  0.001 % |
10.59/10.60	c |       253 |     358      298     3928 |     6050      253     38 |  0.001 % |
10.59/10.61	c |       480 |     358      298     3928 |     6655      480     35 |  0.001 % |
10.59/10.62	c |       817 |     358      298     3928 |     7320      817     32 |  0.001 % |
10.59/10.64	c |      1324 |     358      298     3928 |     8052     1324     32 |  0.001 % |
10.59/10.66	c |      2084 |     358      298     3928 |     8857     2084     33 |  0.001 % |
10.69/10.70	c |      3224 |     358      298     3928 |     9743     3224     33 |  0.001 % |
10.69/10.78	c |      4934 |     358      298     3928 |    10717     4934     34 |  0.001 % |
10.90/10.91	c |      7496 |     358      298     3928 |    11789     7496     36 |  0.001 % |
11.09/11.17	c |     11342 |     358      298     3928 |    12968    11342     38 |  0.001 % |
11.59/11.61	c |     17109 |     358      298     3928 |    14265    10567     42 |  0.001 % |
12.20/12.24	c |     25759 |     358      298     3928 |    15692    12027     45 |  0.001 % |
13.29/13.32	c |     38736 |     358      298     3928 |    17261     9211     47 |  0.001 % |
14.99/15.04	c |     58197 |     358      298     3928 |    18987    11309     48 |  0.001 % |
16.89/16.96	c ===============================================================================
17.29/17.34	c core #3
17.29/17.34	c ============================[ Search Statistics ]==============================
17.29/17.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.29/17.34	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
17.29/17.34	c ===============================================================================
17.29/17.34	c |         0 |     453      396     5284 |     5000        0    nan |  0.000 % |
17.29/17.35	c |       102 |     453      396     5284 |     5500      102     35 |  0.000 % |
17.29/17.35	c |       252 |     453      396     5284 |     6050      252     35 |  0.000 % |
17.29/17.36	c |       480 |     453      396     5284 |     6655      480     31 |  0.000 % |
17.29/17.37	c |       817 |     453      396     5284 |     7320      817     33 |  0.000 % |
17.29/17.39	c |      1323 |     453      396     5284 |     8052     1323     32 |  0.000 % |
17.39/17.42	c |      2082 |     453      396     5284 |     8857     2082     34 |  0.000 % |
17.39/17.47	c |      3222 |     453      396     5284 |     9743     3222     33 |  0.000 % |
17.50/17.55	c |      4931 |     453      396     5284 |    10717     4931     33 |  0.000 % |
17.60/17.68	c |      7493 |     453      396     5284 |    11789     7493     35 |  0.000 % |
17.89/17.93	c |     11338 |     453      396     5284 |    12968    11338     38 |  0.000 % |
18.30/18.37	c |     17104 |     453      396     5284 |    14265    10578     44 |  0.000 % |
18.99/19.04	c |     25753 |     453      396     5284 |    15692    12047     47 |  0.000 % |
20.19/20.23	c |     38730 |     453      396     5284 |    17261     9236     47 |  0.000 % |
21.90/21.95	c |     58192 |     453      396     5284 |    18987    11329     52 |  0.000 % |
22.89/22.99	c ===============================================================================
23.29/23.33	c core #4
23.29/23.33	c ============================[ Search Statistics ]==============================
23.29/23.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.29/23.33	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
23.29/23.33	c ===============================================================================
23.29/23.33	c |         0 |     546      493     6634 |     5000        0    nan |  0.000 % |
23.29/23.34	c |       100 |     546      493     6634 |     5500      100     36 |  0.000 % |
23.29/23.35	c |       250 |     546      493     6634 |     6050      250     33 |  0.000 % |
23.29/23.35	c |       476 |     546      493     6634 |     6655      476     35 |  0.000 % |
23.29/23.37	c |       814 |     546      493     6634 |     7320      814     34 |  0.000 % |
23.29/23.38	c |      1323 |     546      493     6634 |     8052     1323     36 |  0.000 % |
23.39/23.42	c |      2083 |     546      493     6634 |     8857     2083     35 |  0.000 % |
23.39/23.47	c |      3223 |     546      493     6634 |     9743     3223     34 |  0.000 % |
23.50/23.57	c |      4932 |     546      493     6634 |    10717     4932     35 |  0.000 % |
23.69/23.73	c |      7496 |     546      493     6634 |    11789     7496     37 |  0.000 % |
23.99/24.02	c |     11343 |     546      493     6634 |    12968    11343     39 |  0.000 % |
24.39/24.46	c |     17111 |     546      493     6634 |    14265    10597     43 |  0.000 % |
25.10/25.13	c |     25762 |     546      493     6634 |    15692    12079     42 |  0.000 % |
26.09/26.14	c |     38736 |     546      493     6634 |    17261     9261     44 |  0.000 % |
27.59/27.61	c ===============================================================================
27.79/27.89	c core #5
27.79/27.89	c ============================[ Search Statistics ]==============================
27.79/27.89	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.79/27.89	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
27.79/27.89	c ===============================================================================
27.79/27.89	c |         0 |     640      590     7986 |     5000        0    nan |  0.000 % |
27.89/27.90	c |       100 |     640      590     7986 |     5500      100     40 |  0.000 % |
27.89/27.90	c |       250 |     640      590     7986 |     6050      250     38 |  0.000 % |
27.89/27.91	c |       475 |     640      590     7986 |     6655      475     34 |  0.000 % |
27.89/27.92	c |       812 |     640      590     7986 |     7320      812     34 |  0.000 % |
27.89/27.94	c |      1318 |     640      590     7986 |     8052     1318     34 |  0.000 % |
27.89/27.97	c |      2078 |     640      590     7986 |     8857     2078     36 |  0.000 % |
27.99/28.02	c |      3218 |     640      590     7986 |     9743     3218     35 |  0.000 % |
28.09/28.10	c |      4928 |     640      590     7986 |    10717     4928     36 |  0.000 % |
28.19/28.25	c |      7491 |     640      590     7986 |    11789     7491     37 |  0.000 % |
28.49/28.54	c |     11335 |     640      590     7986 |    12968    11335     39 |  0.000 % |
28.89/28.97	c |     17102 |     640      590     7986 |    14265    10557     43 |  0.000 % |
29.59/29.70	c |     25751 |     640      590     7986 |    15692    12017     44 |  0.000 % |
30.80/30.80	c |     38725 |     640      590     7986 |    17261     9189     48 |  0.000 % |
32.50/32.52	c |     58186 |     640      590     7986 |    18987    11294     49 |  0.000 % |
34.19/34.27	c ===============================================================================
34.59/34.65	c core #6
34.59/34.65	c ============================[ Search Statistics ]==============================
34.59/34.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
34.59/34.65	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
34.59/34.65	c ===============================================================================
34.59/34.65	c |         0 |     733      685     9309 |     5000        0    nan |  0.000 % |
34.59/34.66	c |       102 |     733      685     9309 |     5500      102     34 |  0.000 % |
34.59/34.67	c |       252 |     733      685     9309 |     6050      252     33 |  0.000 % |
34.59/34.68	c |       477 |     733      685     9309 |     6655      477     32 |  0.000 % |
34.59/34.69	c |       816 |     733      685     9309 |     7320      816     32 |  0.000 % |
34.69/34.71	c |      1324 |     733      685     9309 |     8052     1324     31 |  0.000 % |
34.69/34.74	c |      2083 |     733      685     9309 |     8857     2083     32 |  0.000 % |
34.69/34.79	c |      3222 |     733      685     9309 |     9743     3222     36 |  0.000 % |
34.79/34.88	c |      4932 |     733      685     9309 |    10717     4932     39 |  0.000 % |
34.99/35.04	c |      7494 |     733      685     9309 |    11789     7494     38 |  0.000 % |
35.29/35.30	c |     11340 |     733      685     9309 |    12968    11340     40 |  0.000 % |
35.69/35.77	c |     17106 |     733      685     9309 |    14265    10566     43 |  0.000 % |
36.49/36.54	c |     25755 |     733      685     9309 |    15692    12031     43 |  0.000 % |
37.60/37.68	c |     38730 |     733      685     9309 |    17261     9205     43 |  0.000 % |
39.39/39.46	c |     58194 |     733      685     9309 |    18987    11282     49 |  0.000 % |
42.39/42.49	c |     87386 |     733      685     9309 |    20886    11823     52 |  0.008 % |
42.79/42.90	c ===============================================================================
43.29/43.37	c core #7
43.29/43.37	c ============================[ Search Statistics ]==============================
43.29/43.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
43.29/43.37	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
43.29/43.37	c ===============================================================================
43.29/43.37	c |         0 |     839      782    10688 |     5000        0    nan |  0.000 % |
43.29/43.39	c |       101 |     839      782    10688 |     5500      101     37 |  0.000 % |
43.29/43.39	c |       253 |     839      782    10688 |     6050      253     37 |  0.000 % |
43.40/43.40	c |       478 |     839      782    10688 |     6655      478     37 |  0.000 % |
43.40/43.42	c |       819 |     839      782    10688 |     7320      819     37 |  0.000 % |
43.40/43.44	c |      1325 |     839      782    10688 |     8052     1325     37 |  0.000 % |
43.40/43.47	c |      2084 |     839      782    10688 |     8857     2084     36 |  0.000 % |
43.49/43.53	c |      3225 |     839      782    10688 |     9743     3225     36 |  0.000 % |
43.59/43.62	c |      4933 |     839      782    10688 |    10717     4933     37 |  0.000 % |
43.69/43.79	c |      7497 |     839      782    10688 |    11789     7497     37 |  0.000 % |
44.00/44.07	c |     11341 |     839      782    10688 |    12968    11341     37 |  0.000 % |
44.49/44.52	c |     17109 |     839      782    10688 |    14265    10596     41 |  0.000 % |
45.19/45.26	c |     25760 |     839      782    10688 |    15692    12069     44 |  0.000 % |
46.30/46.39	c |     38734 |     839      782    10688 |    17261     9246     46 |  0.000 % |
48.10/48.19	c |     58195 |     839      782    10688 |    18987    11338     49 |  0.000 % |
50.89/50.93	c ===============================================================================
51.29/51.36	c core #8
51.29/51.36	c ============================[ Search Statistics ]==============================
51.29/51.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
51.29/51.36	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
51.29/51.36	c ===============================================================================
51.29/51.36	c |         0 |     942      877    12022 |     5000        0    nan |  0.000 % |
51.29/51.37	c |       104 |     942      877    12022 |     5500      104     37 |  0.000 % |
51.29/51.38	c |       257 |     942      877    12022 |     6050      257     33 |  0.000 % |
51.29/51.39	c |       483 |     942      877    12022 |     6655      483     34 |  0.000 % |
51.39/51.41	c |       820 |     942      877    12022 |     7320      820     35 |  0.000 % |
51.39/51.43	c |      1327 |     942      877    12022 |     8052     1327     34 |  0.000 % |
51.39/51.46	c |      2088 |     942      877    12022 |     8857     2088     36 |  0.000 % |
51.49/51.52	c |      3227 |     942      877    12022 |     9743     3227     35 |  0.000 % |
51.60/51.61	c |      4936 |     942      877    12022 |    10717     4936     34 |  0.000 % |
51.70/51.78	c |      7499 |     942      877    12022 |    11789     7499     34 |  0.000 % |
51.99/52.07	c |     11347 |     942      877    12022 |    12968    11347     37 |  0.000 % |
52.49/52.53	c |     17113 |     942      877    12022 |    14265    10589     41 |  0.000 % |
53.19/53.24	c |     25762 |     942      877    12022 |    15692    12043     42 |  0.000 % |
54.39/54.41	c |     38737 |     942      877    12022 |    17261     9218     47 |  0.000 % |
56.19/56.28	c |     58199 |     942      877    12022 |    18987    11308     48 |  0.000 % |
57.50/57.54	c ===============================================================================
57.50/57.54	c #cores: 8
57.50/57.54	c Final Weight: 9
57.50/57.54	o 9
57.50/57.54	s OPTIMUM FOUND
57.50/57.54	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
57.50/57.54	c Total CPU time: 56.7054 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-2690130-1277924291/watcher-2690130-1277924291 -o /tmp/evaluation-result-2690130-1277924291/solver-2690130-1277924291 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690130-1277924291.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 2.03 2.00 3/196 15468
/proc/meminfo: memFree=31156944/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=2572 CPUtime=0
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 290 0 0 0 0 0 0 0 25 0 1 0 133726015 2633728 206 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 643 207 143 303 0 338 0

[startup+0.019833 s]
/proc/loadavg: 2.01 2.03 2.00 3/196 15468
/proc/meminfo: memFree=31156944/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=2704 CPUtime=0.01
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 329 0 0 0 1 0 0 0 25 0 1 0 133726015 2768896 245 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/15468/statm: 676 245 143 303 0 371 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2704

[startup+0.100865 s]
/proc/loadavg: 2.01 2.03 2.00 3/196 15468
/proc/meminfo: memFree=31156944/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=3496 CPUtime=0.09
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 519 0 0 0 9 0 0 0 18 0 1 0 133726015 3579904 435 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 874 435 143 303 0 569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3496

[startup+0.300831 s]
/proc/loadavg: 2.01 2.03 2.00 3/196 15468
/proc/meminfo: memFree=31156944/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=4948 CPUtime=0.29
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 893 0 0 0 28 1 0 0 18 0 1 0 133726015 5066752 809 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 1237 809 143 303 0 932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4948

[startup+0.700756 s]
/proc/loadavg: 2.01 2.03 2.00 3/196 15468
/proc/meminfo: memFree=31156944/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=7212 CPUtime=0.69
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 1463 0 0 0 68 1 0 0 18 0 1 0 133726015 7385088 1379 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 1803 1379 143 303 0 1498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7212

[startup+1.50057 s]
/proc/loadavg: 2.00 2.03 2.00 3/197 15469
/proc/meminfo: memFree=31150240/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=11568 CPUtime=1.49
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 2551 0 0 0 147 2 0 0 20 0 1 0 133726015 11845632 2467 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 2892 2467 143 303 0 2587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11568

[startup+3.10033 s]
/proc/loadavg: 2.00 2.03 2.00 3/197 15469
/proc/meminfo: memFree=31144412/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=19096 CPUtime=3.09
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 4421 0 0 0 302 7 0 0 25 0 1 0 133726015 19554304 4337 4089446400 134512640 135751879 4290947600 18446744073709551615 134602784 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 4774 4337 143 303 0 4469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19096

[startup+6.30076 s]
/proc/loadavg: 2.00 2.03 2.00 3/197 15469
/proc/meminfo: memFree=31131528/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=27684 CPUtime=6.29
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 6562 0 0 0 617 12 0 0 25 0 1 0 133726015 28348416 6478 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 6921 6478 146 303 0 6616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27684

[startup+12.7006 s]
/proc/loadavg: 2.00 2.03 2.00 3/197 15469
/proc/meminfo: memFree=31115096/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=44336 CPUtime=12.69
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 10729 0 0 0 1246 23 0 0 25 0 1 0 133726015 45400064 10645 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 11084 10645 146 303 0 10779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44336

[startup+25.5003 s]
/proc/loadavg: 2.00 2.03 2.00 3/197 15470
/proc/meminfo: memFree=31083228/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=73140 CPUtime=25.49
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 17938 0 0 0 2509 40 0 0 25 0 1 0 133726015 74895360 17854 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 18285 17854 146 303 0 17980 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73140

[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 15470
/proc/meminfo: memFree=31020064/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=138448 CPUtime=51.09
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 34257 0 0 0 5033 76 0 0 25 0 1 0 133726015 141770752 34174 4089446400 134512640 135751879 4290947600 18446744073709551615 134516335 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 34612 34174 146 303 0 34307 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138448

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

[startup+54.3002 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 15470
/proc/meminfo: memFree=31015720/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=138996 CPUtime=54.29
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 34390 0 0 0 5350 79 0 0 25 0 1 0 133726015 142331904 34306 4089446400 134512640 135751879 4290947600 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 34749 34306 146 303 0 34444 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 138996

[startup+55.9008 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 15470
/proc/meminfo: memFree=31014604/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=142704 CPUtime=55.9
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 35327 0 0 0 5509 81 0 0 25 0 1 0 133726015 146128896 35243 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 35676 35243 146 303 0 35371 0
Current children cumulated CPU time (s) 55.9
Current children cumulated vsize (KiB) 142704

[startup+56.7006 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 15470
/proc/meminfo: memFree=31011628/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=145348 CPUtime=56.69
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 35983 0 0 0 5587 82 0 0 25 0 1 0 133726015 148836352 35899 4089446400 134512640 135751879 4290947600 18446744073709551615 134616312 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 36337 35899 146 303 0 36032 0
Current children cumulated CPU time (s) 56.69
Current children cumulated vsize (KiB) 145348

[startup+57.1006 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 15470
/proc/meminfo: memFree=31007784/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=146820 CPUtime=57.1
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 36353 0 0 0 5627 83 0 0 25 0 1 0 133726015 150343680 36269 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 36705 36269 146 303 0 36400 0
Current children cumulated CPU time (s) 57.1
Current children cumulated vsize (KiB) 146820

[startup+57.5006 s]
/proc/loadavg: 2.00 2.02 2.00 3/197 15470
/proc/meminfo: memFree=31007784/32950928 swapFree=67111528/67111528
[pid=15468] ppid=15466 vsize=148272 CPUtime=57.5
/proc/15468/stat : 15468 (wbo1.4a) R 15466 15468 13870 0 -1 4202496 36723 0 0 0 5666 84 0 0 25 0 1 0 133726015 151830528 36639 4089446400 134512640 135751879 4290947600 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 6 0 0 0
/proc/15468/statm: 37068 36639 146 303 0 36763 0
Current children cumulated CPU time (s) 57.5
Current children cumulated vsize (KiB) 148272

Child status: 0
Real time (s): 57.55
CPU time (s): 57.5513
CPU user time (s): 56.7054
CPU system time (s): 0.845871
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 148272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.7054
system time used= 0.845871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36766
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= 9
involuntary context switches= 43

runsolver used 0.085986 second user time and 0.184971 second system time

The end

Launcher Data 

Begin job on node122 at 2010-06-30 20:58:11
IDJOB=2690130
IDBENCH=79234
IDSOLVER=1200
FILE ID=node122/2690130-1277924291
PBS_JOBID= 11197338
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-t2001.13queen13.1110978334--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-2690130-1277924291/watcher-2690130-1277924291 -o /tmp/evaluation-result-2690130-1277924291/solver-2690130-1277924291 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690130-1277924291.wbo

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

MD5SUM BENCH= 359f8e8e206a8ecfac2e3b6d9e7369bc
RANDOM SEED=290571181

node122.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5226.08
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.85
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		: 2666.836
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		: 2666.836
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		: 2666.836
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:     32950928 kB
MemFree:      31157464 kB
Buffers:        204324 kB
Cached:        1151208 kB
SwapCached:          0 kB
Active:         811944 kB
Inactive:       838072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31157464 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3028 kB
Writeback:           0 kB
AnonPages:      294764 kB
Mapped:          20588 kB
Slab:            80288 kB
PageTables:       5400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1655972 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 node122 at 2010-06-30 20:59:08