Trace number 2689806

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 73.2669 73.2651

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 benchmark0.213966
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 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689806-1277895518.wbo.
0.00/0.00	c Instance file HOME/instance-2689806-1277895518.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 % |
0.00/0.01	c |       478 |     169      101     1205 |     6655      478     36 |  0.004 % |
0.00/0.02	c |       815 |     169      101     1205 |     7320      815     35 |  0.004 % |
0.00/0.03	c |      1322 |     169      101     1205 |     8052     1322     38 |  0.004 % |
0.00/0.06	c |      2082 |     169      101     1205 |     8857     2082     37 |  0.004 % |
0.09/0.10	c |      3224 |     169      101     1205 |     9743     3224     38 |  0.004 % |
0.09/0.17	c |      4933 |     169      101     1205 |    10717     4933     38 |  0.004 % |
0.29/0.33	c |      7498 |     169      101     1205 |    11789     7498     42 |  0.004 % |
0.59/0.60	c |     11342 |     169      101     1205 |    12968    11342     44 |  0.004 % |
0.99/1.02	c |     17110 |     169      101     1205 |    14265    10571     49 |  0.004 % |
1.69/1.74	c |     25760 |     169      101     1205 |    15692    12055     52 |  0.004 % |
2.98/3.00	c |     38734 |     169      101     1205 |    17261     9224     49 |  0.004 % |
4.99/5.08	c |     58196 |     169      101     1205 |    18987    11308     50 |  0.004 % |
7.39/7.43	c ===============================================================================
7.70/7.78	c core #1
7.70/7.78	c ============================[ Search Statistics ]==============================
7.70/7.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.70/7.78	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
7.70/7.78	c ===============================================================================
7.70/7.78	c |         0 |     196      129     1699 |     5000        0    nan |  0.000 % |
7.70/7.78	c |       102 |     196      129     1699 |     5500      102     38 |  0.003 % |
7.70/7.79	c |       253 |     196      129     1699 |     6050      253     34 |  0.003 % |
7.70/7.79	c |       478 |     196      129     1699 |     6655      478     35 |  0.003 % |
7.79/7.80	c |       816 |     196      129     1699 |     7320      816     35 |  0.003 % |
7.79/7.82	c |      1322 |     196      129     1699 |     8052     1322     37 |  0.003 % |
7.79/7.84	c |      2081 |     196      129     1699 |     8857     2081     37 |  0.003 % |
7.79/7.88	c |      3221 |     196      129     1699 |     9743     3221     38 |  0.003 % |
7.89/7.95	c |      4929 |     196      129     1699 |    10717     4929     40 |  0.003 % |
7.99/8.08	c |      7492 |     196      129     1699 |    11789     7492     41 |  0.003 % |
8.29/8.34	c |     11336 |     196      129     1699 |    12968    11336     41 |  0.003 % |
8.69/8.76	c |     17103 |     196      129     1699 |    14265    10557     43 |  0.003 % |
9.39/9.48	c |     25752 |     196      129     1699 |    15692    12021     47 |  0.003 % |
10.79/10.81	c |     38726 |     196      129     1699 |    17261     9203     50 |  0.003 % |
12.79/12.88	c |     58187 |     196      129     1699 |    18987    11284     52 |  0.003 % |
15.69/15.72	c ===============================================================================
16.08/16.13	c core #2
16.08/16.13	c ============================[ Search Statistics ]==============================
16.08/16.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
16.08/16.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
16.08/16.13	c ===============================================================================
16.08/16.13	c |         0 |     222      155     2172 |     5000        0    nan |  0.000 % |
16.08/16.14	c |       101 |     222      155     2172 |     5500      101     50 |  0.002 % |
16.08/16.15	c |       251 |     222      155     2172 |     6050      251     47 |  0.002 % |
16.08/16.15	c |       477 |     222      155     2172 |     6655      477     43 |  0.002 % |
16.08/16.17	c |       814 |     222      155     2172 |     7320      814     38 |  0.002 % |
16.08/16.18	c |      1321 |     222      155     2172 |     8052     1321     38 |  0.002 % |
16.19/16.21	c |      2082 |     222      155     2172 |     8857     2082     39 |  0.002 % |
16.19/16.27	c |      3224 |     222      155     2172 |     9743     3224     41 |  0.002 % |
16.29/16.35	c |      4934 |     222      155     2172 |    10717     4934     41 |  0.002 % |
16.49/16.52	c |      7498 |     222      155     2172 |    11789     7498     45 |  0.002 % |
16.79/16.82	c |     11342 |     222      155     2172 |    12968    11342     46 |  0.002 % |
17.29/17.33	c |     17108 |     222      155     2172 |    14265    10572     48 |  0.002 % |
17.99/18.06	c |     25759 |     222      155     2172 |    15692    12043     48 |  0.002 % |
19.29/19.36	c |     38733 |     222      155     2172 |    17261     9192     50 |  0.002 % |
21.19/21.23	c |     58196 |     222      155     2172 |    18987    11285     52 |  0.002 % |
24.29/24.31	c |     87388 |     222      155     2172 |    20886    11819     52 |  0.002 % |
24.89/24.90	c ===============================================================================
25.30/25.34	c core #3
25.30/25.34	c ============================[ Search Statistics ]==============================
25.30/25.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
25.30/25.34	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
25.30/25.34	c ===============================================================================
25.30/25.34	c |         0 |     251      183     2672 |     5000        0    nan |  0.000 % |
25.30/25.35	c |       100 |     251      183     2672 |     5500      100     37 |  0.002 % |
25.30/25.36	c |       251 |     251      183     2672 |     6050      251     35 |  0.002 % |
25.30/25.37	c |       476 |     251      183     2672 |     6655      476     35 |  0.002 % |
25.30/25.38	c |       816 |     251      183     2672 |     7320      816     34 |  0.002 % |
25.30/25.39	c |      1323 |     251      183     2672 |     8052     1323     35 |  0.002 % |
25.39/25.42	c |      2083 |     251      183     2672 |     8857     2083     35 |  0.002 % |
25.39/25.46	c |      3222 |     251      183     2672 |     9743     3222     38 |  0.002 % |
25.49/25.54	c |      4931 |     251      183     2672 |    10717     4931     39 |  0.002 % |
25.59/25.69	c |      7494 |     251      183     2672 |    11789     7494     41 |  0.002 % |
25.89/25.97	c |     11341 |     251      183     2672 |    12968    11341     43 |  0.002 % |
26.39/26.42	c |     17107 |     251      183     2672 |    14265    10573     46 |  0.002 % |
27.09/27.12	c |     25757 |     251      183     2672 |    15692    12038     48 |  0.002 % |
28.19/28.24	c |     38731 |     251      183     2672 |    17261     9221     49 |  0.002 % |
30.09/30.11	c |     58195 |     251      183     2672 |    18987    11324     51 |  0.002 % |
32.69/32.76	c ===============================================================================
33.09/33.15	c core #4
33.09/33.15	c ============================[ Search Statistics ]==============================
33.09/33.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
33.09/33.15	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
33.09/33.15	c ===============================================================================
33.09/33.15	c |         0 |     277      209     3145 |     5000        0    nan |  0.000 % |
33.09/33.16	c |       101 |     277      209     3145 |     5500      101     35 |  0.001 % |
33.09/33.17	c |       251 |     277      209     3145 |     6050      251     35 |  0.001 % |
33.09/33.17	c |       476 |     277      209     3145 |     6655      476     41 |  0.001 % |
33.09/33.18	c |       813 |     277      209     3145 |     7320      813     40 |  0.001 % |
33.20/33.20	c |      1323 |     277      209     3145 |     8052     1323     43 |  0.001 % |
33.20/33.23	c |      2087 |     277      209     3145 |     8857     2087     42 |  0.001 % |
33.20/33.28	c |      3226 |     277      209     3145 |     9743     3226     42 |  0.001 % |
33.29/33.37	c |      4935 |     277      209     3145 |    10717     4935     43 |  0.001 % |
33.49/33.55	c |      7497 |     277      209     3145 |    11789     7497     46 |  0.001 % |
33.79/33.83	c |     11342 |     277      209     3145 |    12968    11342     48 |  0.001 % |
34.19/34.29	c |     17111 |     277      209     3145 |    14265    10576     51 |  0.001 % |
35.10/35.14	c |     25760 |     277      209     3145 |    15692    12036     51 |  0.001 % |
36.49/36.53	c |     38734 |     277      209     3145 |    17261     9213     48 |  0.001 % |
38.59/38.61	c |     58195 |     277      209     3145 |    18987    11305     49 |  0.001 % |
40.99/41.06	c ===============================================================================
41.39/41.48	c core #5
41.39/41.48	c ============================[ Search Statistics ]==============================
41.39/41.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
41.39/41.48	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
41.39/41.48	c ===============================================================================
41.39/41.48	c |         0 |     301      234     3601 |     5000        0    nan |  0.000 % |
41.39/41.49	c |       102 |     301      234     3601 |     5500      102     44 |  0.001 % |
41.39/41.49	c |       252 |     301      234     3601 |     6050      252     41 |  0.001 % |
41.49/41.50	c |       479 |     301      234     3601 |     6655      479     38 |  0.001 % |
41.49/41.51	c |       816 |     301      234     3601 |     7320      816     36 |  0.001 % |
41.49/41.53	c |      1322 |     301      234     3601 |     8052     1322     38 |  0.001 % |
41.49/41.56	c |      2083 |     301      234     3601 |     8857     2083     40 |  0.001 % |
41.59/41.62	c |      3224 |     301      234     3601 |     9743     3224     41 |  0.001 % |
41.69/41.71	c |      4933 |     301      234     3601 |    10717     4933     43 |  0.001 % |
41.80/41.88	c |      7496 |     301      234     3601 |    11789     7496     44 |  0.001 % |
42.09/42.19	c |     11341 |     301      234     3601 |    12968    11341     45 |  0.001 % |
42.69/42.72	c |     17107 |     301      234     3601 |    14265    10575     48 |  0.001 % |
43.49/43.57	c |     25756 |     301      234     3601 |    15692    12042     48 |  0.001 % |
44.89/44.95	c |     38731 |     301      234     3601 |    17261     9210     52 |  0.001 % |
47.00/47.04	c |     58192 |     301      234     3601 |    18987    11307     54 |  0.001 % |
49.99/50.04	c |     87386 |     301      234     3601 |    20886    11859     55 |  0.001 % |
51.89/51.93	c ===============================================================================
52.39/52.46	c core #6
52.39/52.46	c ============================[ Search Statistics ]==============================
52.39/52.46	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
52.39/52.46	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
52.39/52.46	c ===============================================================================
52.39/52.46	c |         0 |     331      263     4120 |     5000        0    nan |  0.000 % |
52.39/52.47	c |       102 |     331      263     4120 |     5500      102     43 |  0.001 % |
52.39/52.48	c |       253 |     331      263     4120 |     6050      253     44 |  0.001 % |
52.39/52.48	c |       478 |     331      263     4120 |     6655      478     38 |  0.001 % |
52.49/52.50	c |       815 |     331      263     4120 |     7320      815     37 |  0.001 % |
52.49/52.51	c |      1321 |     331      263     4120 |     8052     1321     36 |  0.001 % |
52.49/52.54	c |      2080 |     331      263     4120 |     8857     2080     37 |  0.001 % |
52.49/52.59	c |      3220 |     331      263     4120 |     9743     3220     39 |  0.001 % |
52.60/52.67	c |      4929 |     331      263     4120 |    10717     4929     38 |  0.001 % |
52.80/52.82	c |      7491 |     331      263     4120 |    11789     7491     39 |  0.001 % |
53.09/53.10	c |     11335 |     331      263     4120 |    12968    11335     41 |  0.001 % |
53.50/53.50	c |     17103 |     331      263     4120 |    14265    10571     46 |  0.001 % |
54.09/54.18	c |     25753 |     331      263     4120 |    15692    12040     49 |  0.001 % |
55.39/55.45	c |     38728 |     331      263     4120 |    17261     9226     50 |  0.001 % |
57.49/57.52	c |     58190 |     331      263     4120 |    18987    11311     50 |  0.001 % |
60.49/60.55	c |     87384 |     331      263     4120 |    20886    11889     54 |  0.001 % |
63.49/63.56	c ===============================================================================
64.09/64.11	c core #7
64.09/64.11	c ============================[ Search Statistics ]==============================
64.09/64.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
64.09/64.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
64.09/64.11	c ===============================================================================
64.09/64.11	c |         0 |     358      288     4587 |     5000        0    nan |  0.000 % |
64.09/64.12	c |       105 |     358      288     4587 |     5500      105     37 |  0.001 % |
64.09/64.13	c |       255 |     358      288     4587 |     6050      255     38 |  0.001 % |
64.09/64.14	c |       481 |     358      288     4587 |     6655      481     37 |  0.001 % |
64.09/64.15	c |       819 |     358      288     4587 |     7320      819     36 |  0.001 % |
64.09/64.17	c |      1328 |     358      288     4587 |     8052     1328     35 |  0.001 % |
64.19/64.20	c |      2089 |     358      288     4587 |     8857     2089     37 |  0.001 % |
64.19/64.25	c |      3232 |     358      288     4587 |     9743     3232     38 |  0.001 % |
64.29/64.33	c |      4942 |     358      288     4587 |    10717     4942     40 |  0.001 % |
64.39/64.49	c |      7504 |     358      288     4587 |    11789     7504     42 |  0.001 % |
64.70/64.77	c |     11349 |     358      288     4587 |    12968    11349     44 |  0.001 % |
65.19/65.26	c |     17115 |     358      288     4587 |    14265    10590     47 |  0.001 % |
66.00/66.06	c |     25765 |     358      288     4587 |    15692    12062     51 |  0.001 % |
67.19/67.22	c |     38739 |     358      288     4587 |    17261     9244     50 |  0.001 % |
69.10/69.15	c |     58201 |     358      288     4587 |    18987    11321     54 |  0.001 % |
72.19/72.28	c |     87395 |     358      288     4587 |    20886    11894     51 |  0.001 % |
73.19/73.25	c ===============================================================================
73.19/73.25	c #cores: 7
73.19/73.25	c Final Weight: 17
73.19/73.25	o 17
73.19/73.25	s OPTIMUM FOUND
73.19/73.25	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
73.19/73.25	c Total CPU time: 72.42 s

Verifier Data 

OK	17

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689806-1277895518/watcher-2689806-1277895518 -o /tmp/evaluation-result-2689806-1277895518/solver-2689806-1277895518 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689806-1277895518.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: 2.07 2.02 2.00 4/178 11109
/proc/meminfo: memFree=31300408/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=2576 CPUtime=0
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 292 0 0 0 0 0 0 0 25 0 1 0 130848509 2637824 208 4089446400 134512640 135751879 4287970976 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 644 208 143 303 0 339 0

[startup+0.0769249 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 11109
/proc/meminfo: memFree=31300408/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=3236 CPUtime=0.07
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 457 0 0 0 7 0 0 0 25 0 1 0 130848509 3313664 373 4089446400 134512640 135751879 4287970976 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 809 373 143 303 0 504 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3236

[startup+0.10092 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 11109
/proc/meminfo: memFree=31300408/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=3368 CPUtime=0.09
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 130848509 3448832 421 4089446400 134512640 135751879 4287970976 18446744073709551615 134616269 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 842 421 143 303 0 537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3368

[startup+0.300887 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 11109
/proc/meminfo: memFree=31300408/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=4704 CPUtime=0.29
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 818 0 0 0 29 0 0 0 25 0 1 0 130848509 4816896 734 4089446400 134512640 135751879 4287970976 18446744073709551615 134620478 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 1176 734 143 303 0 871 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4704

[startup+0.700813 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 11109
/proc/meminfo: memFree=31300408/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=6596 CPUtime=0.69
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 1292 0 0 0 68 1 0 0 25 0 1 0 130848509 6754304 1208 4089446400 134512640 135751879 4287970976 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 1649 1208 143 303 0 1344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6596

[startup+1.50067 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 11110
/proc/meminfo: memFree=31290976/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=10032 CPUtime=1.49
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 2162 0 0 0 146 3 0 0 25 0 1 0 130848509 10272768 2078 4089446400 134512640 135751879 4287970976 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 2508 2078 143 303 0 2203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10032

[startup+3.10038 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 11110
/proc/meminfo: memFree=31286636/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=15840 CPUtime=3.08
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 3617 0 0 0 304 4 0 0 25 0 1 0 130848509 16220160 3533 4089446400 134512640 135751879 4287970976 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 3960 3533 143 303 0 3655 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15840

[startup+6.30081 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 11110
/proc/meminfo: memFree=31268860/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=26480 CPUtime=6.29
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 6277 0 0 0 621 8 0 0 25 0 1 0 130848509 27115520 6193 4089446400 134512640 135751879 4287970976 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 6620 6193 143 303 0 6315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26480

[startup+12.7007 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 11110
/proc/meminfo: memFree=31239396/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=39956 CPUtime=12.69
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 9654 0 0 0 1253 16 0 0 25 0 1 0 130848509 40914944 9570 4089446400 134512640 135751879 4287970976 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 9989 9570 146 303 0 9684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39956

[startup+25.5004 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 11111
/proc/meminfo: memFree=31168284/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=74968 CPUtime=25.49
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 18382 0 0 0 2519 30 0 0 25 0 1 0 130848509 76767232 18298 4089446400 134512640 135751879 4287970976 18446744073709551615 134616404 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 18742 18298 146 303 0 18437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74968

[startup+51.1008 s]
/proc/loadavg: 2.11 2.03 2.01 3/179 11111
/proc/meminfo: memFree=31051416/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=132960 CPUtime=51.09
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 32875 0 0 0 5051 58 0 0 25 0 1 0 130848509 136151040 32791 4089446400 134512640 135751879 4287970976 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 33240 32791 146 303 0 32935 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132960

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

[startup+63.9005 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 11111
/proc/meminfo: memFree=30989896/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=164884 CPUtime=63.89
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 40881 0 0 0 6316 73 0 0 25 0 1 0 130848509 168841216 40797 4089446400 134512640 135751879 4287970976 18446744073709551615 134618386 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 41221 40797 146 303 0 40916 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 164884

[startup+67.106 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 11111
/proc/meminfo: memFree=30977000/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=166072 CPUtime=67.1
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 41179 0 0 0 6633 77 0 0 25 0 1 0 130848509 170057728 41095 4089446400 134512640 135751879 4287970976 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 41518 41095 146 303 0 41213 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 166072

[startup+70.3004 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 11112
/proc/meminfo: memFree=30959888/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=173552 CPUtime=70.3
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 43031 0 0 0 6950 80 0 0 25 0 1 0 130848509 177717248 42947 4089446400 134512640 135751879 4287970976 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 43388 42947 146 303 0 43083 0
Current children cumulated CPU time (s) 70.3
Current children cumulated vsize (KiB) 173552

[startup+71.9001 s]
/proc/loadavg: 2.07 2.03 2.00 3/179 11112
/proc/meminfo: memFree=30957532/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=177248 CPUtime=71.89
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 43943 0 0 0 7107 82 0 0 25 0 1 0 130848509 181501952 43859 4089446400 134512640 135751879 4287970976 18446744073709551615 134611160 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 44312 43859 146 303 0 44007 0
Current children cumulated CPU time (s) 71.89
Current children cumulated vsize (KiB) 177248

[startup+72.701 s]
/proc/loadavg: 2.07 2.03 2.00 3/179 11112
/proc/meminfo: memFree=30953436/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=179624 CPUtime=72.7
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 44556 0 0 0 7187 83 0 0 25 0 1 0 130848509 183934976 44472 4089446400 134512640 135751879 4287970976 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 44906 44472 146 303 0 44601 0
Current children cumulated CPU time (s) 72.7
Current children cumulated vsize (KiB) 179624

[startup+73.1009 s]
/proc/loadavg: 2.07 2.03 2.00 3/179 11112
/proc/meminfo: memFree=30953436/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=181216 CPUtime=73.09
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 44950 0 0 0 7226 83 0 0 25 0 1 0 130848509 185565184 44866 4089446400 134512640 135751879 4287970976 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 45304 44866 146 303 0 44999 0
Current children cumulated CPU time (s) 73.09
Current children cumulated vsize (KiB) 181216

[startup+73.2009 s]
/proc/loadavg: 2.07 2.03 2.00 3/179 11112
/proc/meminfo: memFree=30953436/32950904 swapFree=67111528/67111528
[pid=11109] ppid=11107 vsize=181480 CPUtime=73.19
/proc/11109/stat : 11109 (wbo1.4a) R 11107 11109 9833 0 -1 4202496 45025 0 0 0 7236 83 0 0 25 0 1 0 130848509 185835520 44941 4089446400 134512640 135751879 4287970976 18446744073709551615 134602436 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/11109/statm: 45370 44941 146 303 0 45065 0
Current children cumulated CPU time (s) 73.19
Current children cumulated vsize (KiB) 181480

Child status: 0
Real time (s): 73.2651
CPU time (s): 73.2669
CPU user time (s): 72.42
CPU system time (s): 0.846871
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 181480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.42
system time used= 0.846871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45077
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= 2
involuntary context switches= 1047

runsolver used 0.107983 second user time and 0.237963 second system time

The end

Launcher Data 

Begin job on node121 at 2010-06-30 12:58:38
IDJOB=2689806
IDBENCH=78759
IDSOLVER=1200
FILE ID=node121/2689806-1277895518
PBS_JOBID= 11197112
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212476--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689806-1277895518/watcher-2689806-1277895518 -o /tmp/evaluation-result-2689806-1277895518/solver-2689806-1277895518 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689806-1277895518.wbo

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

MD5SUM BENCH= 68c1ee02f9ed73de7ca03f1ed76deb4c
RANDOM SEED=1552739490

node121.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		: 2666.876
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	: 5333.75
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		: 2666.876
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	: 5226.23
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		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
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		: 2666.876
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		: 2666.876
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	: 5332.82
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		: 2666.876
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		: 2666.876
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:     32950904 kB
MemFree:      31300928 kB
Buffers:        177856 kB
Cached:        1099084 kB
SwapCached:          0 kB
Active:         727452 kB
Inactive:       779024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      31300928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2880 kB
Writeback:           0 kB
AnonPages:      229940 kB
Mapped:          15088 kB
Slab:            80280 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   374280 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 node121 at 2010-06-30 12:59:51