Trace number 3446791

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 52.525 52.5251

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111212476--soft-66-100-0.wbo
MD5SUM68c1ee02f9ed73de7ca03f1ed76deb4c
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark1.11283
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 constraints28
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 1415
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1414
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1139
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-3446791-1307904521.wbo.
0.00/0.00	c Instance file HOME/instance-3446791-1307904521.wbo
0.00/0.00	c File size is 10094 bytes.
0.00/0.00	c Highest Coefficient sum: 1139
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     38 |  0.004 % |
0.00/0.00	c |       253 |     169      101     1205 |     6050      253     37 |  0.004 % |
0.00/0.00	c |       478 |     169      101     1205 |     6655      478     36 |  0.004 % |
0.00/0.01	c |       815 |     169      101     1205 |     7320      815     35 |  0.004 % |
0.01/0.02	c |      1322 |     169      101     1205 |     8052     1322     38 |  0.004 % |
0.01/0.04	c |      2082 |     169      101     1205 |     8857     2082     37 |  0.004 % |
0.01/0.06	c |      3224 |     169      101     1205 |     9743     3224     38 |  0.004 % |
0.09/0.11	c |      4933 |     169      101     1205 |    10717     4933     38 |  0.004 % |
0.19/0.22	c |      7498 |     169      101     1205 |    11789     7498     42 |  0.004 % |
0.39/0.42	c |     11342 |     169      101     1205 |    12968    11342     44 |  0.004 % |
0.69/0.74	c |     17110 |     169      101     1205 |    14265    10571     49 |  0.004 % |
1.29/1.30	c |     25760 |     169      101     1205 |    15692    12055     52 |  0.004 % |
2.19/2.20	c |     38734 |     169      101     1205 |    17261     9224     49 |  0.004 % |
3.59/3.66	c |     58196 |     169      101     1205 |    18987    11308     50 |  0.004 % |
5.40/5.45	c ===============================================================================
5.79/5.80	c core #1
5.79/5.80	c 
5.79/5.80	c 
5.79/5.80	c Core size: 47	Core Weight: 1	Total Weight: 1
5.79/5.80	c Current CPU time: 5.67814 s
5.79/5.80	c
5.79/5.80	c ============================[ Search Statistics ]==============================
5.79/5.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.79/5.80	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
5.79/5.80	c ===============================================================================
5.79/5.80	c |         0 |     196      129     1699 |     5000        0   -nan |  0.000 % |
5.79/5.80	c |       102 |     196      129     1699 |     5500      102     38 |  0.003 % |
5.79/5.80	c |       253 |     196      129     1699 |     6050      253     34 |  0.003 % |
5.79/5.81	c |       478 |     196      129     1699 |     6655      478     35 |  0.003 % |
5.79/5.81	c |       816 |     196      129     1699 |     7320      816     35 |  0.003 % |
5.79/5.82	c |      1322 |     196      129     1699 |     8052     1322     37 |  0.003 % |
5.79/5.84	c |      2081 |     196      129     1699 |     8857     2081     37 |  0.003 % |
5.79/5.87	c |      3221 |     196      129     1699 |     9743     3221     38 |  0.003 % |
5.89/5.91	c |      4929 |     196      129     1699 |    10717     4929     40 |  0.003 % |
5.99/6.01	c |      7492 |     196      129     1699 |    11789     7492     41 |  0.003 % |
6.09/6.19	c |     11336 |     196      129     1699 |    12968    11336     41 |  0.003 % |
6.40/6.47	c |     17103 |     196      129     1699 |    14265    10557     43 |  0.003 % |
6.89/6.95	c |     25752 |     196      129     1699 |    15692    12021     47 |  0.003 % |
7.79/7.85	c |     38726 |     196      129     1699 |    17261     9203     50 |  0.003 % |
9.19/9.26	c |     58187 |     196      129     1699 |    18987    11284     52 |  0.003 % |
11.39/11.46	c ===============================================================================
11.80/11.82	c core #2
11.80/11.82	c 
11.80/11.82	c 
11.80/11.82	c Core size: 43	Core Weight: 5	Total Weight: 6
11.80/11.82	c Current CPU time: 11.6122 s
11.80/11.82	c
11.80/11.82	c ============================[ Search Statistics ]==============================
11.80/11.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.80/11.82	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
11.80/11.82	c ===============================================================================
11.80/11.82	c |         0 |     222      155     2172 |     5000        0   -nan |  0.000 % |
11.80/11.83	c |       101 |     222      155     2172 |     5500      101     50 |  0.002 % |
11.80/11.83	c |       251 |     222      155     2172 |     6050      251     47 |  0.002 % |
11.80/11.83	c |       477 |     222      155     2172 |     6655      477     43 |  0.002 % |
11.80/11.84	c |       814 |     222      155     2172 |     7320      814     38 |  0.002 % |
11.80/11.85	c |      1321 |     222      155     2172 |     8052     1321     38 |  0.002 % |
11.80/11.87	c |      2082 |     222      155     2172 |     8857     2082     39 |  0.002 % |
11.89/11.90	c |      3224 |     222      155     2172 |     9743     3224     41 |  0.002 % |
11.89/11.96	c |      4934 |     222      155     2172 |    10717     4934     41 |  0.002 % |
11.99/12.07	c |      7498 |     222      155     2172 |    11789     7498     45 |  0.002 % |
12.19/12.26	c |     11342 |     222      155     2172 |    12968    11342     46 |  0.002 % |
12.59/12.60	c |     17108 |     222      155     2172 |    14265    10572     48 |  0.002 % |
12.99/13.09	c |     25759 |     222      155     2172 |    15692    12043     48 |  0.002 % |
13.89/13.96	c |     38733 |     222      155     2172 |    17261     9192     50 |  0.002 % |
15.30/15.34	c |     58196 |     222      155     2172 |    18987    11285     52 |  0.002 % |
17.50/17.55	c |     87388 |     222      155     2172 |    20886    11819     52 |  0.002 % |
17.90/17.95	c ===============================================================================
18.29/18.33	c core #3
18.29/18.33	c 
18.29/18.33	c 
18.29/18.33	c Core size: 37	Core Weight: 1	Total Weight: 7
18.29/18.33	c Current CPU time: 17.9923 s
18.29/18.33	c
18.29/18.33	c ============================[ Search Statistics ]==============================
18.29/18.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.29/18.33	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
18.29/18.33	c ===============================================================================
18.29/18.33	c |         0 |     251      183     2672 |     5000        0   -nan |  0.000 % |
18.29/18.33	c |       100 |     251      183     2672 |     5500      100     37 |  0.002 % |
18.29/18.33	c |       251 |     251      183     2672 |     6050      251     35 |  0.002 % |
18.29/18.34	c |       476 |     251      183     2672 |     6655      476     35 |  0.002 % |
18.29/18.35	c |       816 |     251      183     2672 |     7320      816     34 |  0.002 % |
18.29/18.36	c |      1323 |     251      183     2672 |     8052     1323     35 |  0.002 % |
18.29/18.37	c |      2083 |     251      183     2672 |     8857     2083     35 |  0.002 % |
18.39/18.40	c |      3222 |     251      183     2672 |     9743     3222     38 |  0.002 % |
18.39/18.45	c |      4931 |     251      183     2672 |    10717     4931     39 |  0.002 % |
18.49/18.54	c |      7494 |     251      183     2672 |    11789     7494     41 |  0.002 % |
18.70/18.72	c |     11341 |     251      183     2672 |    12968    11341     43 |  0.002 % |
18.99/19.01	c |     17107 |     251      183     2672 |    14265    10573     46 |  0.002 % |
19.49/19.51	c |     25757 |     251      183     2672 |    15692    12038     48 |  0.002 % |
20.29/20.33	c |     38731 |     251      183     2672 |    17261     9221     49 |  0.002 % |
21.59/21.63	c |     58195 |     251      183     2672 |    18987    11324     51 |  0.002 % |
23.59/23.62	c ===============================================================================
23.89/23.95	c core #4
23.89/23.95	c 
23.89/23.95	c 
23.89/23.95	c Core size: 47	Core Weight: 4	Total Weight: 11
23.89/23.95	c Current CPU time: 23.5074 s
23.89/23.95	c
23.89/23.95	c ============================[ Search Statistics ]==============================
23.89/23.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.89/23.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
23.89/23.95	c ===============================================================================
23.89/23.95	c |         0 |     277      209     3145 |     5000        0   -nan |  0.000 % |
23.89/23.96	c |       101 |     277      209     3145 |     5500      101     35 |  0.001 % |
23.89/23.96	c |       251 |     277      209     3145 |     6050      251     35 |  0.001 % |
23.89/23.96	c |       476 |     277      209     3145 |     6655      476     41 |  0.001 % |
23.89/23.97	c |       813 |     277      209     3145 |     7320      813     40 |  0.001 % |
23.89/23.98	c |      1323 |     277      209     3145 |     8052     1323     43 |  0.001 % |
23.99/24.00	c |      2087 |     277      209     3145 |     8857     2087     42 |  0.001 % |
23.99/24.03	c |      3226 |     277      209     3145 |     9743     3226     42 |  0.001 % |
23.99/24.08	c |      4935 |     277      209     3145 |    10717     4935     43 |  0.001 % |
24.10/24.20	c |      7497 |     277      209     3145 |    11789     7497     46 |  0.001 % |
24.39/24.40	c |     11342 |     277      209     3145 |    12968    11342     48 |  0.001 % |
24.69/24.75	c |     17111 |     277      209     3145 |    14265    10576     51 |  0.001 % |
25.30/25.34	c |     25760 |     277      209     3145 |    15692    12036     51 |  0.001 % |
26.29/26.32	c |     38734 |     277      209     3145 |    17261     9213     48 |  0.001 % |
27.69/27.74	c |     58195 |     277      209     3145 |    18987    11305     49 |  0.001 % |
29.49/29.60	c ===============================================================================
29.89/29.95	c core #5
29.89/29.95	c 
29.89/29.95	c 
29.89/29.95	c Core size: 39	Core Weight: 2	Total Weight: 13
29.89/29.95	c Current CPU time: 29.4255 s
29.89/29.95	c
29.89/29.95	c ============================[ Search Statistics ]==============================
29.89/29.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.89/29.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
29.89/29.95	c ===============================================================================
29.89/29.95	c |         0 |     301      234     3601 |     5000        0   -nan |  0.000 % |
29.89/29.96	c |       102 |     301      234     3601 |     5500      102     44 |  0.001 % |
29.89/29.96	c |       252 |     301      234     3601 |     6050      252     41 |  0.001 % |
29.89/29.96	c |       479 |     301      234     3601 |     6655      479     38 |  0.001 % |
29.89/29.97	c |       816 |     301      234     3601 |     7320      816     36 |  0.001 % |
29.89/29.98	c |      1322 |     301      234     3601 |     8052     1322     38 |  0.001 % |
29.99/30.00	c |      2083 |     301      234     3601 |     8857     2083     40 |  0.001 % |
29.99/30.04	c |      3224 |     301      234     3601 |     9743     3224     41 |  0.001 % |
29.99/30.09	c |      4933 |     301      234     3601 |    10717     4933     43 |  0.001 % |
30.20/30.20	c |      7496 |     301      234     3601 |    11789     7496     44 |  0.001 % |
30.29/30.39	c |     11341 |     301      234     3601 |    12968    11341     45 |  0.001 % |
30.70/30.74	c |     17107 |     301      234     3601 |    14265    10575     48 |  0.001 % |
31.29/31.31	c |     25756 |     301      234     3601 |    15692    12042     48 |  0.001 % |
32.19/32.26	c |     38731 |     301      234     3601 |    17261     9210     52 |  0.001 % |
33.69/33.76	c |     58192 |     301      234     3601 |    18987    11307     54 |  0.001 % |
35.89/35.90	c |     87386 |     301      234     3601 |    20886    11859     55 |  0.001 % |
37.19/37.27	c ===============================================================================
37.70/37.71	c core #6
37.70/37.71	c 
37.70/37.71	c 
37.70/37.71	c Core size: 44	Core Weight: 1	Total Weight: 14
37.70/37.71	c Current CPU time: 37.0184 s
37.70/37.71	c
37.70/37.71	c ============================[ Search Statistics ]==============================
37.70/37.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
37.70/37.71	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
37.70/37.71	c ===============================================================================
37.70/37.71	c |         0 |     331      263     4120 |     5000        0   -nan |  0.000 % |
37.70/37.71	c |       102 |     331      263     4120 |     5500      102     43 |  0.001 % |
37.70/37.71	c |       253 |     331      263     4120 |     6050      253     44 |  0.001 % |
37.70/37.72	c |       478 |     331      263     4120 |     6655      478     38 |  0.001 % |
37.70/37.73	c |       815 |     331      263     4120 |     7320      815     37 |  0.001 % |
37.70/37.74	c |      1321 |     331      263     4120 |     8052     1321     36 |  0.001 % |
37.70/37.75	c |      2080 |     331      263     4120 |     8857     2080     37 |  0.001 % |
37.70/37.78	c |      3220 |     331      263     4120 |     9743     3220     39 |  0.001 % |
37.79/37.84	c |      4929 |     331      263     4120 |    10717     4929     38 |  0.001 % |
37.89/37.93	c |      7491 |     331      263     4120 |    11789     7491     39 |  0.001 % |
38.09/38.12	c |     11335 |     331      263     4120 |    12968    11335     41 |  0.001 % |
38.39/38.41	c |     17103 |     331      263     4120 |    14265    10571     46 |  0.001 % |
38.89/38.91	c |     25753 |     331      263     4120 |    15692    12040     49 |  0.001 % |
39.69/39.77	c |     38728 |     331      263     4120 |    17261     9226     50 |  0.001 % |
41.09/41.19	c |     58190 |     331      263     4120 |    18987    11311     50 |  0.001 % |
43.30/43.38	c |     87384 |     331      263     4120 |    20886    11889     54 |  0.001 % |
45.59/45.62	c ===============================================================================
45.99/46.10	c core #7
45.99/46.10	c 
45.99/46.10	c 
45.99/46.10	c Core size: 39	Core Weight: 3	Total Weight: 17
45.99/46.10	c Current CPU time: 45.2621 s
45.99/46.10	c
45.99/46.10	c ============================[ Search Statistics ]==============================
45.99/46.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
45.99/46.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
45.99/46.10	c ===============================================================================
45.99/46.10	c |         0 |     358      288     4587 |     5000        0   -nan |  0.000 % |
46.10/46.10	c |       105 |     358      288     4587 |     5500      105     37 |  0.001 % |
46.10/46.11	c |       255 |     358      288     4587 |     6050      255     38 |  0.001 % |
46.10/46.11	c |       481 |     358      288     4587 |     6655      481     37 |  0.001 % |
46.10/46.12	c |       819 |     358      288     4587 |     7320      819     36 |  0.001 % |
46.10/46.13	c |      1328 |     358      288     4587 |     8052     1328     35 |  0.001 % |
46.10/46.15	c |      2089 |     358      288     4587 |     8857     2089     37 |  0.001 % |
46.10/46.18	c |      3232 |     358      288     4587 |     9743     3232     38 |  0.001 % |
46.19/46.23	c |      4942 |     358      288     4587 |    10717     4942     40 |  0.001 % |
46.29/46.33	c |      7504 |     358      288     4587 |    11789     7504     42 |  0.001 % |
46.50/46.51	c |     11349 |     358      288     4587 |    12968    11349     44 |  0.001 % |
46.79/46.82	c |     17115 |     358      288     4587 |    14265    10590     47 |  0.001 % |
47.30/47.35	c |     25765 |     358      288     4587 |    15692    12062     51 |  0.001 % |
48.19/48.22	c |     38739 |     358      288     4587 |    17261     9244     50 |  0.001 % |
49.50/49.57	c |     58201 |     358      288     4587 |    18987    11321     54 |  0.001 % |
51.70/51.79	c |     87395 |     358      288     4587 |    20886    11894     51 |  0.001 % |
52.49/52.52	c ===============================================================================
52.49/52.52	c #cores: 7
52.49/52.52	o 17
52.49/52.52	s OPTIMUM FOUND
52.49/52.52	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
52.49/52.52	c Total CPU time: 51.6082 s

Verifier Data 

OK	17

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 /tmp/evaluation-result-3446791-1307904521/watcher-3446791-1307904521 -o /tmp/evaluation-result-3446791-1307904521/solver-3446791-1307904521 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446791-1307904521.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: 1.08 1.07 1.38 2/177 4238
/proc/meminfo: memFree=32450344/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=2104 CPUtime=0 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 312 0 0 0 0 0 0 0 25 0 1 0 902054872 2154496 261 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 526 261 177 372 0 151 0

[startup+0.0151961 s]
/proc/loadavg: 1.08 1.07 1.38 2/177 4238
/proc/meminfo: memFree=32450344/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=2236 CPUtime=0.01 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 361 0 0 0 1 0 0 0 25 0 1 0 902054872 2289664 310 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 559 310 177 372 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2236

[startup+0.10018 s]
/proc/loadavg: 1.08 1.07 1.38 2/177 4238
/proc/meminfo: memFree=32450344/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=3560 CPUtime=0.09 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 683 0 0 0 9 0 0 0 25 0 1 0 902054872 3645440 632 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 890 632 177 372 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.301143 s]
/proc/loadavg: 1.08 1.07 1.38 2/177 4238
/proc/meminfo: memFree=32450344/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=5468 CPUtime=0.29 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 1171 0 0 0 28 1 0 0 25 0 1 0 902054872 5599232 1120 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 1367 1120 177 372 0 992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5468

[startup+0.701072 s]
/proc/loadavg: 1.08 1.07 1.38 2/177 4238
/proc/meminfo: memFree=32450344/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=7196 CPUtime=0.69 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 1601 0 0 0 67 2 0 0 25 0 1 0 902054872 7368704 1550 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 1799 1550 177 372 0 1424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7196

[startup+1.50094 s]
/proc/loadavg: 1.08 1.07 1.38 3/178 4239
/proc/meminfo: memFree=32443044/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=10384 CPUtime=1.49 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 2382 0 0 0 146 3 0 0 25 0 1 0 902054872 10633216 2331 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 2596 2331 177 372 0 2221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10384

[startup+3.10065 s]
/proc/loadavg: 1.08 1.07 1.38 3/178 4239
/proc/meminfo: memFree=32439728/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=14244 CPUtime=3.09 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 3348 0 0 0 304 5 0 0 25 0 1 0 902054872 14585856 3297 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 3561 3297 177 372 0 3186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14244

[startup+6.30108 s]
/proc/loadavg: 1.15 1.09 1.38 3/178 4239
/proc/meminfo: memFree=32431084/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=22996 CPUtime=6.29 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 5586 0 0 0 619 10 0 0 25 0 1 0 902054872 23547904 5497 33554432000 4194304 5714214 140733737443184 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 5749 5497 178 372 0 5374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22996

[startup+12.701 s]
/proc/loadavg: 1.22 1.10 1.39 3/178 4239
/proc/meminfo: memFree=32420072/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=22996 CPUtime=12.69 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 5592 0 0 0 1249 20 0 0 25 0 1 0 902054872 23547904 5503 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 5749 5503 178 372 0 5374 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22996

[startup+25.5007 s]
/proc/loadavg: 1.39 1.14 1.40 3/178 4240
/proc/meminfo: memFree=32417844/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=25636 CPUtime=25.49 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 6239 0 0 0 2505 44 0 0 25 0 1 0 902054872 26251264 6150 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 6409 6150 178 372 0 6034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25636

[startup+51.1001 s]
/proc/loadavg: 1.60 1.21 1.41 3/178 4240
/proc/meminfo: memFree=32413020/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=29332 CPUtime=51.09 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 7170 0 0 0 5020 89 0 0 25 0 1 0 902054872 30035968 7081 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 7333 7081 178 372 0 6958 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29332

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

[startup+51.901 s]
/proc/loadavg: 1.60 1.21 1.41 3/178 4240
/proc/meminfo: memFree=32413012/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=29332 CPUtime=51.9 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 7170 0 0 0 5099 91 0 0 25 0 1 0 902054872 30035968 7081 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 7333 7081 178 372 0 6958 0
Current children cumulated CPU time (s) 51.9
Current children cumulated vsize (KiB) 29332

[startup+52.3009 s]
/proc/loadavg: 1.60 1.21 1.41 3/178 4240
/proc/meminfo: memFree=32413012/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=29332 CPUtime=52.29 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 7170 0 0 0 5138 91 0 0 25 0 1 0 902054872 30035968 7081 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 7333 7081 178 372 0 6958 0
Current children cumulated CPU time (s) 52.29
Current children cumulated vsize (KiB) 29332

[startup+52.5009 s]
/proc/loadavg: 1.60 1.21 1.41 3/178 4240
/proc/meminfo: memFree=32413012/32951124 swapFree=67050044/67111528
[pid=4238] ppid=4236 vsize=29332 CPUtime=52.49 cores=1,3,5,7
/proc/4238/stat : 4238 (wbo1.6) R 4236 4238 2655 0 -1 4202496 7170 0 0 0 5158 91 0 0 25 0 1 0 902054872 30035968 7081 33554432000 4194304 5714214 140733737443184 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4238/statm: 7333 7081 178 372 0 6958 0
Current children cumulated CPU time (s) 52.49
Current children cumulated vsize (KiB) 29332

Child status: 0
Real time (s): 52.5251
CPU time (s): 52.525
CPU user time (s): 51.6082
CPU system time (s): 0.91686
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 29332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.6082
system time used= 0.91686
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7173
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= 6
involuntary context switches= 82

runsolver used 0.069989 second user time and 0.173973 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-12 20:48:41
IDJOB=3446791
IDBENCH=78759
IDSOLVER=1943
FILE ID=node101/3446791-1307904521
RUNJOBID= node101-1307904516-4173
PBS_JOBID= 13559601
Free space on /tmp= 74056 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212476--soft-66-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446791-1307904521/watcher-3446791-1307904521 -o /tmp/evaluation-result-3446791-1307904521/solver-3446791-1307904521 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446791-1307904521.wbo

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

MD5SUM BENCH= 68c1ee02f9ed73de7ca03f1ed76deb4c
RANDOM SEED=117158559

node101.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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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:     32951124 kB
MemFree:      32450772 kB
Buffers:        111804 kB
Cached:         159088 kB
SwapCached:      24752 kB
Active:         226608 kB
Inactive:        88284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32450772 kB
SwapTotal:    67111528 kB
SwapFree:     67050044 kB
Dirty:            8908 kB
Writeback:           0 kB
AnonPages:       41292 kB
Mapped:           9860 kB
Slab:           121280 kB
PageTables:       4380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222852 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= 74052 MiB
End job on node101 at 2011-06-12 20:49:34