Trace number 3447133

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 1.6OPTIMUM 67.8347 67.8341

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110967142--soft-0-100-0.wbo
MD5SUM7fd7081013808377c58c0d6e2ccd3b26
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 benchmark2.93255
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 1145
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 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3447133-1307906719.wbo.
0.00/0.00	c Instance file HOME/instance-3447133-1307906719.wbo
0.00/0.00	c File size is 10455 bytes.
0.00/0.00	c Highest Coefficient sum: 1145
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 |       102 |     169      101     1205 |     5500      102     32 |  0.004 % |
0.00/0.00	c |       252 |     169      101     1205 |     6050      252     33 |  0.004 % |
0.00/0.01	c |       478 |     169      101     1205 |     6655      478     35 |  0.004 % |
0.00/0.01	c |       816 |     169      101     1205 |     7320      816     36 |  0.004 % |
0.00/0.02	c |      1322 |     169      101     1205 |     8052     1322     36 |  0.004 % |
0.00/0.04	c |      2082 |     169      101     1205 |     8857     2082     40 |  0.004 % |
0.03/0.07	c |      3222 |     169      101     1205 |     9743     3222     40 |  0.004 % |
0.09/0.12	c |      4930 |     169      101     1205 |    10717     4930     43 |  0.004 % |
0.19/0.22	c |      7492 |     169      101     1205 |    11789     7492     44 |  0.004 % |
0.39/0.41	c |     11336 |     169      101     1205 |    12968    11336     46 |  0.004 % |
0.68/0.73	c |     17106 |     169      101     1205 |    14265    10565     48 |  0.004 % |
1.29/1.35	c |     25757 |     169      101     1205 |    15692    12031     50 |  0.004 % |
2.09/2.16	c |     38733 |     169      101     1205 |    17261     9234     50 |  0.004 % |
3.49/3.52	c |     58196 |     169      101     1205 |    18987    11327     55 |  0.004 % |
5.89/5.91	c |     87390 |     169      101     1205 |    20886    11903     53 |  0.004 % |
7.60/7.65	c ===============================================================================
8.19/8.23	c core #1
8.19/8.23	c 
8.19/8.23	c 
8.19/8.23	c Core size: 99	Core Weight: 1	Total Weight: 1
8.19/8.23	c Current CPU time: 8.06377 s
8.19/8.23	c
8.19/8.23	c ============================[ Search Statistics ]==============================
8.19/8.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.19/8.23	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.19/8.23	c ===============================================================================
8.19/8.23	c |         0 |     264      200     2574 |     5000        0   -nan |  0.000 % |
8.19/8.25	c |       100 |     264      200     2574 |     5500      100     32 |  0.001 % |
8.19/8.26	c |       251 |     264      200     2574 |     6050      251     34 |  0.001 % |
8.19/8.26	c |       477 |     264      200     2574 |     6655      477     38 |  0.001 % |
8.19/8.27	c |       814 |     264      200     2574 |     7320      814     39 |  0.001 % |
8.19/8.28	c |      1320 |     264      200     2574 |     8052     1320     38 |  0.001 % |
8.29/8.30	c |      2079 |     264      200     2574 |     8857     2079     39 |  0.001 % |
8.29/8.33	c |      3218 |     264      200     2574 |     9743     3218     39 |  0.001 % |
8.29/8.39	c |      4926 |     264      200     2574 |    10717     4926     39 |  0.001 % |
8.39/8.48	c |      7490 |     264      200     2574 |    11789     7490     40 |  0.001 % |
8.59/8.64	c |     11335 |     264      200     2574 |    12968    11335     42 |  0.001 % |
8.89/8.95	c |     17101 |     264      200     2574 |    14265    10563     48 |  0.001 % |
9.39/9.45	c |     25751 |     264      200     2574 |    15692    12021     49 |  0.001 % |
10.29/10.36	c |     38725 |     264      200     2574 |    17261     9183     53 |  0.001 % |
11.79/11.88	c |     58188 |     264      200     2574 |    18987    11266     53 |  0.001 % |
14.09/14.17	c |     87382 |     264      200     2574 |    20886    11805     52 |  0.001 % |
15.40/15.46	c ===============================================================================
15.99/16.04	c core #2
15.99/16.04	c 
15.99/16.04	c 
15.99/16.04	c Core size: 98	Core Weight: 1	Total Weight: 2
15.99/16.04	c Current CPU time: 15.7296 s
15.99/16.04	c
15.99/16.04	c ============================[ Search Statistics ]==============================
15.99/16.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.99/16.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
15.99/16.04	c ===============================================================================
15.99/16.04	c |         0 |     358      298     3928 |     5000        0   -nan |  0.000 % |
15.99/16.05	c |       100 |     358      298     3928 |     5500      100     46 |  0.001 % |
15.99/16.05	c |       251 |     358      298     3928 |     6050      251     39 |  0.001 % |
15.99/16.06	c |       476 |     358      298     3928 |     6655      476     40 |  0.001 % |
15.99/16.06	c |       818 |     358      298     3928 |     7320      818     39 |  0.001 % |
15.99/16.07	c |      1325 |     358      298     3928 |     8052     1325     37 |  0.001 % |
15.99/16.09	c |      2084 |     358      298     3928 |     8857     2084     38 |  0.001 % |
16.09/16.13	c |      3224 |     358      298     3928 |     9743     3224     39 |  0.001 % |
16.09/16.18	c |      4932 |     358      298     3928 |    10717     4932     40 |  0.001 % |
16.19/16.28	c |      7498 |     358      298     3928 |    11789     7498     43 |  0.001 % |
16.40/16.48	c |     11345 |     358      298     3928 |    12968    11345     45 |  0.001 % |
16.79/16.83	c |     17112 |     358      298     3928 |    14265    10580     50 |  0.001 % |
17.39/17.40	c |     25761 |     358      298     3928 |    15692    12031     52 |  0.001 % |
18.29/18.34	c |     38735 |     358      298     3928 |    17261     9200     54 |  0.001 % |
19.89/19.96	c |     58196 |     358      298     3928 |    18987    11295     54 |  0.001 % |
22.49/22.55	c |     87389 |     358      298     3928 |    20886    11844     54 |  0.001 % |
24.39/24.43	c ===============================================================================
24.99/25.07	c core #3
24.99/25.07	c 
24.99/25.07	c 
24.99/25.07	c Core size: 99	Core Weight: 1	Total Weight: 3
24.99/25.07	c Current CPU time: 24.6343 s
24.99/25.07	c
24.99/25.07	c ============================[ Search Statistics ]==============================
24.99/25.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
24.99/25.07	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
24.99/25.07	c ===============================================================================
24.99/25.07	c |         0 |     453      396     5284 |     5000        0   -nan |  0.000 % |
24.99/25.08	c |       100 |     453      396     5284 |     5500      100     33 |  0.000 % |
24.99/25.08	c |       252 |     453      396     5284 |     6050      252     29 |  0.000 % |
24.99/25.08	c |       479 |     453      396     5284 |     6655      479     33 |  0.000 % |
24.99/25.09	c |       818 |     453      396     5284 |     7320      818     36 |  0.000 % |
25.09/25.10	c |      1324 |     453      396     5284 |     8052     1324     37 |  0.000 % |
25.09/25.12	c |      2083 |     453      396     5284 |     8857     2083     39 |  0.000 % |
25.09/25.16	c |      3222 |     453      396     5284 |     9743     3222     41 |  0.000 % |
25.19/25.22	c |      4932 |     453      396     5284 |    10717     4932     45 |  0.000 % |
25.30/25.33	c |      7496 |     453      396     5284 |    11789     7496     45 |  0.000 % |
25.49/25.52	c |     11342 |     453      396     5284 |    12968    11342     45 |  0.000 % |
25.79/25.87	c |     17109 |     453      396     5284 |    14265    10565     46 |  0.000 % |
26.39/26.48	c |     25759 |     453      396     5284 |    15692    12018     51 |  0.000 % |
27.50/27.51	c |     38734 |     453      396     5284 |    17261     9183     54 |  0.000 % |
28.99/29.02	c |     58195 |     453      396     5284 |    18987    11275     51 |  0.000 % |
31.39/31.40	c |     87388 |     453      396     5284 |    20886    11804     55 |  0.000 % |
34.79/34.86	c ===============================================================================
35.49/35.58	c core #4
35.49/35.58	c 
35.49/35.58	c 
35.49/35.58	c Core size: 97	Core Weight: 2	Total Weight: 5
35.49/35.58	c Current CPU time: 34.9737 s
35.49/35.58	c
35.49/35.58	c ============================[ Search Statistics ]==============================
35.49/35.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
35.49/35.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
35.49/35.58	c ===============================================================================
35.49/35.58	c |         0 |     546      493     6634 |     5000        0   -nan |  0.000 % |
35.49/35.58	c |       100 |     546      493     6634 |     5500      100     33 |  0.000 % |
35.49/35.59	c |       251 |     546      493     6634 |     6050      251     37 |  0.000 % |
35.49/35.59	c |       476 |     546      493     6634 |     6655      476     37 |  0.000 % |
35.59/35.60	c |       813 |     546      493     6634 |     7320      813     38 |  0.000 % |
35.59/35.61	c |      1319 |     546      493     6634 |     8052     1319     41 |  0.000 % |
35.59/35.64	c |      2079 |     546      493     6634 |     8857     2079     41 |  0.000 % |
35.59/35.67	c |      3218 |     546      493     6634 |     9743     3218     40 |  0.000 % |
35.69/35.73	c |      4930 |     546      493     6634 |    10717     4930     39 |  0.000 % |
35.80/35.84	c |      7492 |     546      493     6634 |    11789     7492     41 |  0.000 % |
35.99/36.04	c |     11337 |     546      493     6634 |    12968    11337     44 |  0.000 % |
36.39/36.41	c |     17104 |     546      493     6634 |    14265    10570     48 |  0.000 % |
36.99/37.01	c |     25753 |     546      493     6634 |    15692    12023     52 |  0.000 % |
38.09/38.12	c |     38732 |     546      493     6634 |    17261     9190     50 |  0.000 % |
39.69/39.75	c |     58193 |     546      493     6634 |    18987    11281     55 |  0.000 % |
42.40/42.41	c |     87385 |     546      493     6634 |    20886    11803     53 |  0.000 % |
44.89/44.94	c ===============================================================================
45.49/45.59	c core #5
45.49/45.59	c 
45.49/45.59	c 
45.49/45.59	c Core size: 96	Core Weight: 2	Total Weight: 7
45.49/45.59	c Current CPU time: 44.8782 s
45.49/45.59	c
45.49/45.59	c ============================[ Search Statistics ]==============================
45.49/45.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
45.49/45.59	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
45.49/45.59	c ===============================================================================
45.49/45.59	c |         0 |     639      588     7957 |     5000        0   -nan |  0.000 % |
45.59/45.60	c |       100 |     639      588     7957 |     5500      100     37 |  0.000 % |
45.59/45.60	c |       251 |     639      588     7957 |     6050      251     40 |  0.000 % |
45.59/45.61	c |       476 |     639      588     7957 |     6655      476     38 |  0.000 % |
45.59/45.61	c |       814 |     639      588     7957 |     7320      814     38 |  0.000 % |
45.59/45.63	c |      1320 |     639      588     7957 |     8052     1320     38 |  0.000 % |
45.59/45.65	c |      2081 |     639      588     7957 |     8857     2081     38 |  0.000 % |
45.59/45.69	c |      3220 |     639      588     7957 |     9743     3220     40 |  0.000 % |
45.69/45.75	c |      4931 |     639      588     7957 |    10717     4931     41 |  0.000 % |
45.80/45.88	c |      7495 |     639      588     7957 |    11789     7495     45 |  0.000 % |
46.09/46.12	c |     11340 |     639      588     7957 |    12968    11340     46 |  0.000 % |
46.40/46.49	c |     17109 |     639      588     7957 |    14265    10563     48 |  0.000 % |
47.09/47.19	c |     25758 |     639      588     7957 |    15692    12030     51 |  0.000 % |
48.09/48.19	c |     38732 |     639      588     7957 |    17261     9207     53 |  0.000 % |
49.69/49.78	c |     58193 |     639      588     7957 |    18987    11291     55 |  0.000 % |
52.19/52.25	c |     87388 |     639      588     7957 |    20886    11837     56 |  0.000 % |
55.39/55.49	c ===============================================================================
56.19/56.22	c core #6
56.19/56.22	c 
56.19/56.22	c 
56.19/56.22	c Core size: 107	Core Weight: 1	Total Weight: 8
56.19/56.22	c Current CPU time: 55.3736 s
56.19/56.22	c
56.19/56.22	c ============================[ Search Statistics ]==============================
56.19/56.22	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
56.19/56.22	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
56.19/56.22	c ===============================================================================
56.19/56.22	c |         0 |     743      687     9358 |     5000        0   -nan |  0.000 % |
56.19/56.23	c |       102 |     743      687     9358 |     5500      102     41 |  0.000 % |
56.19/56.23	c |       253 |     743      687     9358 |     6050      253     45 |  0.000 % |
56.19/56.24	c |       478 |     743      687     9358 |     6655      478     44 |  0.000 % |
56.19/56.25	c |       816 |     743      687     9358 |     7320      816     43 |  0.000 % |
56.19/56.26	c |      1323 |     743      687     9358 |     8052     1323     42 |  0.000 % |
56.19/56.29	c |      2085 |     743      687     9358 |     8857     2085     42 |  0.000 % |
56.29/56.34	c |      3224 |     743      687     9358 |     9743     3224     46 |  0.000 % |
56.40/56.42	c |      4934 |     743      687     9358 |    10717     4934     47 |  0.000 % |
56.49/56.57	c |      7497 |     743      687     9358 |    11789     7497     48 |  0.000 % |
56.80/56.83	c |     11341 |     743      687     9358 |    12968    11341     48 |  0.000 % |
57.10/57.19	c |     17108 |     743      687     9358 |    14265    10585     48 |  0.000 % |
57.69/57.79	c |     25759 |     743      687     9358 |    15692    12042     54 |  0.000 % |
58.70/58.78	c |     38734 |     743      687     9358 |    17261     9236     54 |  0.000 % |
60.40/60.50	c |     58195 |     743      687     9358 |    18987    11306     58 |  0.000 % |
63.19/63.25	c |     87389 |     743      687     9358 |    20886    11851     53 |  0.000 % |
66.89/66.98	c ===============================================================================
67.59/67.69	c core #7
67.59/67.69	c 
67.59/67.69	c 
67.59/67.69	c Core size: 106	Core Weight: 1	Total Weight: 9
67.59/67.69	c Current CPU time: 66.6959 s
67.59/67.69	c
67.59/67.69	c ============================[ Search Statistics ]==============================
67.59/67.69	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
67.59/67.69	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
67.59/67.69	c ===============================================================================
67.59/67.69	c |         0 |     846      781    10688 |     5000        0   -nan |  0.000 % |
67.59/67.69	c |       103 |     846      781    10688 |     5500      103     37 |  0.000 % |
67.59/67.70	c |       253 |     846      781    10688 |     6050      253     43 |  0.000 % |
67.69/67.70	c |       479 |     846      781    10688 |     6655      479     39 |  0.000 % |
67.69/67.72	c |       816 |     846      781    10688 |     7320      816     38 |  0.000 % |
67.69/67.73	c |      1325 |     846      781    10688 |     8052     1325     39 |  0.000 % |
67.69/67.76	c |      2085 |     846      781    10688 |     8857     2085     39 |  0.000 % |
67.80/67.80	c |      3224 |     846      781    10688 |     9743     3224     39 |  0.000 % |
67.80/67.83	c ===============================================================================
67.80/67.83	c #cores: 7
67.80/67.83	o 9
67.80/67.83	s OPTIMUM FOUND
67.80/67.83	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
67.80/67.83	c Total CPU time: 66.8908 s

Verifier Data 

OK	9

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447133-1307906719/watcher-3447133-1307906719 -o /var/tmp/evaluation-result-3447133-1307906719/solver-3447133-1307906719 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447133-1307906719.wbo 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 1.99 1.91 3/177 565
/proc/meminfo: memFree=980328/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=1972 CPUtime=0 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 291 0 0 0 0 0 0 0 25 0 1 0 902271527 2019328 239 33554432000 4194304 5714214 140736668577696 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 493 240 176 372 0 118 0

[startup+0.0445671 s]
/proc/loadavg: 2.07 1.99 1.91 3/177 565
/proc/meminfo: memFree=980328/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=2764 CPUtime=0.03 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 505 0 0 0 3 0 0 0 25 0 1 0 902271527 2830336 453 33554432000 4194304 5714214 140736668577696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 691 453 177 372 0 316 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2764

[startup+0.100556 s]
/proc/loadavg: 2.07 1.99 1.91 3/177 565
/proc/meminfo: memFree=980328/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=3696 CPUtime=0.09 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 726 0 0 0 9 0 0 0 25 0 1 0 902271527 3784704 674 33554432000 4194304 5714214 140736668577696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 924 674 177 372 0 549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.300518 s]
/proc/loadavg: 2.07 1.99 1.91 3/177 565
/proc/meminfo: memFree=980328/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=6020 CPUtime=0.29 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 1289 0 0 0 28 1 0 0 25 0 1 0 902271527 6164480 1237 33554432000 4194304 5714214 140736668577696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 1505 1237 177 372 0 1130 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6020

[startup+0.700442 s]
/proc/loadavg: 2.07 1.99 1.91 3/177 565
/proc/meminfo: memFree=980328/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=7884 CPUtime=0.68 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 1761 0 0 0 67 1 0 0 25 0 1 0 902271527 8073216 1709 33554432000 4194304 5714214 140736668577696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 1971 1709 177 372 0 1596 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7884

[startup+1.50029 s]
/proc/loadavg: 2.07 1.99 1.91 3/178 566
/proc/meminfo: memFree=970792/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=11328 CPUtime=1.49 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 2643 0 0 0 146 3 0 0 25 0 1 0 902271527 11599872 2591 33554432000 4194304 5714214 140736668577696 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 2832 2591 177 372 0 2457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11328

[startup+3.10099 s]
/proc/loadavg: 2.07 1.99 1.91 3/178 566
/proc/meminfo: memFree=964096/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=16376 CPUtime=3.09 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 3882 0 0 0 302 7 0 0 25 0 1 0 902271527 16769024 3830 33554432000 4194304 5714214 140736668577696 18446744073709551615 4319274 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 4094 3831 177 372 0 3719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16376

[startup+6.30037 s]
/proc/loadavg: 2.07 1.99 1.91 3/178 566
/proc/meminfo: memFree=953700/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=25216 CPUtime=6.29 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 6086 0 0 0 617 12 0 0 25 0 1 0 902271527 25821184 6034 33554432000 4194304 5714214 140736668577696 18446744073709551615 4319297 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 6304 6034 177 372 0 5929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25216

[startup+12.7002 s]
/proc/loadavg: 2.06 1.99 1.91 3/178 566
/proc/meminfo: memFree=944388/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=31228 CPUtime=12.69 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 7662 0 0 0 1246 23 0 0 25 0 1 0 902271527 31977472 7568 33554432000 4194304 5714214 140736668577696 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 7807 7568 178 372 0 7432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31228

[startup+25.5007 s]
/proc/loadavg: 2.05 1.99 1.91 3/178 566
/proc/meminfo: memFree=944120/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=32152 CPUtime=25.49 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 7872 0 0 0 2509 40 0 0 25 0 1 0 902271527 32923648 7778 33554432000 4194304 5714214 140736668577696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 8038 7778 178 372 0 7663 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32152

[startup+51.1008 s]
/proc/loadavg: 2.03 1.99 1.91 3/178 567
/proc/meminfo: memFree=937020/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=51.09 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9371 0 0 0 5035 74 0 0 25 0 1 0 902271527 39006208 9277 33554432000 4194304 5714214 140736668577696 18446744073709551615 4323063 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9277 178 372 0 9148 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38092

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

[startup+57.5006 s]
/proc/loadavg: 2.03 1.99 1.91 3/178 567
/proc/meminfo: memFree=937136/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=57.5 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9372 0 0 0 5668 82 0 0 25 0 1 0 902271527 39006208 9278 33554432000 4194304 5714214 140736668577696 18446744073709551615 4319349 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9278 178 372 0 9148 0
Current children cumulated CPU time (s) 57.5
Current children cumulated vsize (KiB) 38092

[startup+63.9004 s]
/proc/loadavg: 2.03 1.99 1.91 3/178 567
/proc/meminfo: memFree=936888/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=63.89 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9372 0 0 0 6300 89 0 0 25 0 1 0 902271527 39006208 9278 33554432000 4194304 5714214 140736668577696 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9278 178 372 0 9148 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 38092

[startup+65.5001 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 567
/proc/meminfo: memFree=937124/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=65.49 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9372 0 0 0 6458 91 0 0 25 0 1 0 902271527 39006208 9278 33554432000 4194304 5714214 140736668577696 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9278 178 372 0 9148 0
Current children cumulated CPU time (s) 65.49
Current children cumulated vsize (KiB) 38092

[startup+67.1068 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 567
/proc/meminfo: memFree=937000/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=67.1 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9372 0 0 0 6617 93 0 0 25 0 1 0 902271527 39006208 9278 33554432000 4194304 5714214 140736668577696 18446744073709551615 4197716 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9278 178 372 0 9148 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 38092

[startup+67.5007 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 567
/proc/meminfo: memFree=937000/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=67.49 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9372 0 0 0 6656 93 0 0 25 0 1 0 902271527 39006208 9278 33554432000 4194304 5714214 140736668577696 18446744073709551615 4325095 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9278 178 372 0 9148 0
Current children cumulated CPU time (s) 67.49
Current children cumulated vsize (KiB) 38092

[startup+67.7007 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 567
/proc/meminfo: memFree=937000/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=67.69 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9372 0 0 0 6676 93 0 0 25 0 1 0 902271527 39006208 9278 33554432000 4194304 5714214 140736668577696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9278 178 372 0 9148 0
Current children cumulated CPU time (s) 67.69
Current children cumulated vsize (KiB) 38092

[startup+67.8007 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 567
/proc/meminfo: memFree=937000/32950928 swapFree=67055948/67111528
[pid=565] ppid=563 vsize=38092 CPUtime=67.8 cores=1,3,5,7
/proc/565/stat : 565 (wbo1.6) R 563 565 30857 0 -1 4202496 9372 0 0 0 6686 94 0 0 25 0 1 0 902271527 39006208 9278 33554432000 4194304 5714214 140736668577696 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/565/statm: 9523 9278 178 372 0 9148 0
Current children cumulated CPU time (s) 67.8
Current children cumulated vsize (KiB) 38092

Child status: 0
Real time (s): 67.8341
CPU time (s): 67.8347
CPU user time (s): 66.8908
CPU system time (s): 0.943856
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 38092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.8908
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9375
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= 7
involuntary context switches= 158

runsolver used 0.097985 second user time and 0.215967 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-12 21:25:19
IDJOB=3447133
IDBENCH=79243
IDSOLVER=1943
FILE ID=node127/3447133-1307906719
RUNJOBID= node127-1307904347-32719
PBS_JOBID= 13559579
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967142--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447133-1307906719/watcher-3447133-1307906719 -o /var/tmp/evaluation-result-3447133-1307906719/solver-3447133-1307906719 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447133-1307906719.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7fd7081013808377c58c0d6e2ccd3b26
RANDOM SEED=1477071277

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:        981128 kB
Buffers:         57304 kB
Cached:       30685064 kB
SwapCached:       9120 kB
Active:       15672992 kB
Inactive:     15339220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:        981128 kB
SwapTotal:    67111528 kB
SwapFree:     67055948 kB
Dirty:            4536 kB
Writeback:           0 kB
AnonPages:      267824 kB
Mapped:          13872 kB
Slab:           893472 kB
PageTables:       5216 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   458588 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 /var/tmp at the end= 2884 MiB
End job on node127 at 2011-06-12 21:26:27