Trace number 2689896

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 29.3465 29.3458

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110966688--soft-66-100-0.wbo
MD5SUM933a31389d3b5781af16184cd4c2b51e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark0.078987
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 constraints29
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 1556
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 1555
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1237
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-2689896-1277897953.wbo.
0.00/0.00	c Instance file HOME/instance-2689896-1277897953.wbo
0.00/0.00	c File size is 10122 bytes.
0.00/0.00	c Highest Coefficient sum: 1237
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     37 |  0.004 % |
0.00/0.00	c |       252 |     169      101     1205 |     6050      252     38 |  0.004 % |
0.00/0.01	c |       479 |     169      101     1205 |     6655      479     39 |  0.004 % |
0.00/0.02	c |       816 |     169      101     1205 |     7320      816     38 |  0.004 % |
0.00/0.03	c |      1323 |     169      101     1205 |     8052     1323     36 |  0.004 % |
0.04/0.05	c |      2083 |     169      101     1205 |     8857     2083     37 |  0.004 % |
0.04/0.09	c |      3222 |     169      101     1205 |     9743     3222     35 |  0.004 % |
0.09/0.17	c |      4932 |     169      101     1205 |    10717     4932     38 |  0.004 % |
0.29/0.32	c |      7498 |     169      101     1205 |    11789     7498     39 |  0.004 % |
0.49/0.55	c |     11342 |     169      101     1205 |    12968    11342     40 |  0.004 % |
0.89/0.99	c |     17110 |     169      101     1205 |    14265    10584     44 |  0.004 % |
1.59/1.61	c |     25759 |     169      101     1205 |    15692    12045     44 |  0.004 % |
2.49/2.54	c |     38734 |     169      101     1205 |    17261     9223     44 |  0.004 % |
2.99/3.02	c ===============================================================================
3.09/3.16	c core #1
3.09/3.16	c ============================[ Search Statistics ]==============================
3.09/3.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.09/3.16	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
3.09/3.16	c ===============================================================================
3.09/3.16	c |         0 |     198      130     1569 |     5000        0    nan |  0.000 % |
3.09/3.16	c |       100 |     198      130     1569 |     5500      100     34 |  0.003 % |
3.09/3.17	c |       250 |     198      130     1569 |     6050      250     29 |  0.003 % |
3.09/3.17	c |       481 |     198      130     1569 |     6655      481     34 |  0.003 % |
3.09/3.18	c |       819 |     198      130     1569 |     7320      819     33 |  0.003 % |
3.09/3.20	c |      1325 |     198      130     1569 |     8052     1325     32 |  0.003 % |
3.19/3.22	c |      2084 |     198      130     1569 |     8857     2084     33 |  0.003 % |
3.19/3.26	c |      3227 |     198      130     1569 |     9743     3227     32 |  0.003 % |
3.29/3.33	c |      4939 |     198      130     1569 |    10717     4939     34 |  0.003 % |
3.39/3.45	c |      7501 |     198      130     1569 |    11789     7501     34 |  0.003 % |
3.59/3.66	c |     11349 |     198      130     1569 |    12968    11349     36 |  0.003 % |
3.99/4.07	c |     17115 |     198      130     1569 |    14265    10588     40 |  0.003 % |
4.59/4.65	c |     25764 |     198      130     1569 |    15692    12047     41 |  0.003 % |
5.50/5.58	c |     38740 |     198      130     1569 |    17261     9251     42 |  0.003 % |
6.29/6.35	c ===============================================================================
6.39/6.50	c core #2
6.39/6.50	c ============================[ Search Statistics ]==============================
6.39/6.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.39/6.50	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
6.39/6.50	c ===============================================================================
6.39/6.50	c |         0 |     226      158     1918 |     5000        0    nan |  0.000 % |
6.49/6.51	c |       100 |     226      158     1918 |     5500      100     34 |  0.002 % |
6.49/6.51	c |       250 |     226      158     1918 |     6050      250     35 |  0.002 % |
6.49/6.51	c |       478 |     226      158     1918 |     6655      478     33 |  0.002 % |
6.49/6.52	c |       817 |     226      158     1918 |     7320      817     34 |  0.002 % |
6.49/6.54	c |      1323 |     226      158     1918 |     8052     1323     32 |  0.002 % |
6.49/6.56	c |      2082 |     226      158     1918 |     8857     2082     32 |  0.002 % |
6.60/6.60	c |      3221 |     226      158     1918 |     9743     3221     33 |  0.002 % |
6.60/6.68	c |      4930 |     226      158     1918 |    10717     4930     33 |  0.002 % |
6.69/6.79	c |      7493 |     226      158     1918 |    11789     7493     34 |  0.002 % |
6.99/7.03	c |     11339 |     226      158     1918 |    12968    11339     36 |  0.002 % |
7.39/7.45	c |     17105 |     226      158     1918 |    14265    10573     40 |  0.002 % |
7.99/8.09	c |     25757 |     226      158     1918 |    15692    12031     41 |  0.002 % |
8.89/8.98	c |     38733 |     226      158     1918 |    17261     9207     41 |  0.002 % |
10.09/10.18	c ===============================================================================
10.29/10.35	c core #3
10.29/10.35	c ============================[ Search Statistics ]==============================
10.29/10.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.29/10.35	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
10.29/10.35	c ===============================================================================
10.29/10.35	c |         0 |     255      186     2269 |     5000        0    nan |  0.000 % |
10.29/10.36	c |       103 |     255      186     2269 |     5500      103     32 |  0.002 % |
10.29/10.36	c |       254 |     255      186     2269 |     6050      254     33 |  0.002 % |
10.29/10.37	c |       479 |     255      186     2269 |     6655      479     34 |  0.002 % |
10.29/10.38	c |       818 |     255      186     2269 |     7320      818     33 |  0.002 % |
10.29/10.39	c |      1325 |     255      186     2269 |     8052     1325     31 |  0.002 % |
10.39/10.42	c |      2085 |     255      186     2269 |     8857     2085     32 |  0.002 % |
10.39/10.46	c |      3227 |     255      186     2269 |     9743     3227     32 |  0.002 % |
10.49/10.55	c |      4936 |     255      186     2269 |    10717     4936     34 |  0.002 % |
10.59/10.67	c |      7498 |     255      186     2269 |    11789     7498     34 |  0.002 % |
10.89/10.92	c |     11342 |     255      186     2269 |    12968    11342     36 |  0.002 % |
11.29/11.30	c |     17109 |     255      186     2269 |    14265    10578     40 |  0.002 % |
11.79/11.88	c |     25760 |     255      186     2269 |    15692    12035     42 |  0.002 % |
12.79/12.80	c |     38734 |     255      186     2269 |    17261     9215     41 |  0.002 % |
13.39/13.43	c ===============================================================================
13.49/13.58	c core #4
13.49/13.58	c ============================[ Search Statistics ]==============================
13.49/13.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.49/13.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
13.49/13.58	c ===============================================================================
13.49/13.58	c |         0 |     282      213     2613 |     5000        0    nan |  0.000 % |
13.49/13.58	c |       100 |     282      213     2613 |     5500      100     50 |  0.001 % |
13.49/13.59	c |       250 |     282      213     2613 |     6050      250     41 |  0.001 % |
13.49/13.59	c |       475 |     282      213     2613 |     6655      475     41 |  0.001 % |
13.59/13.60	c |       813 |     282      213     2613 |     7320      813     38 |  0.001 % |
13.59/13.62	c |      1320 |     282      213     2613 |     8052     1320     35 |  0.001 % |
13.59/13.64	c |      2079 |     282      213     2613 |     8857     2079     34 |  0.001 % |
13.59/13.68	c |      3218 |     282      213     2613 |     9743     3218     36 |  0.001 % |
13.69/13.76	c |      4928 |     282      213     2613 |    10717     4928     36 |  0.001 % |
13.79/13.89	c |      7493 |     282      213     2613 |    11789     7493     39 |  0.001 % |
14.09/14.13	c |     11338 |     282      213     2613 |    12968    11338     39 |  0.001 % |
14.49/14.52	c |     17104 |     282      213     2613 |    14265    10567     42 |  0.001 % |
15.09/15.10	c |     25757 |     282      213     2613 |    15692    12042     45 |  0.001 % |
15.99/16.02	c |     38732 |     282      213     2613 |    17261     9226     44 |  0.001 % |
17.09/17.13	c ===============================================================================
17.29/17.32	c core #5
17.29/17.32	c ============================[ Search Statistics ]==============================
17.29/17.32	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.29/17.32	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
17.29/17.32	c ===============================================================================
17.29/17.32	c |         0 |     308      239     2944 |     5000        0    nan |  0.000 % |
17.29/17.32	c |       101 |     308      239     2944 |     5500      101     40 |  0.001 % |
17.29/17.33	c |       252 |     308      239     2944 |     6050      252     41 |  0.001 % |
17.29/17.34	c |       480 |     308      239     2944 |     6655      480     37 |  0.001 % |
17.29/17.35	c |       817 |     308      239     2944 |     7320      817     37 |  0.001 % |
17.29/17.36	c |      1324 |     308      239     2944 |     8052     1324     35 |  0.001 % |
17.29/17.39	c |      2085 |     308      239     2944 |     8857     2085     35 |  0.001 % |
17.39/17.43	c |      3224 |     308      239     2944 |     9743     3224     37 |  0.001 % |
17.39/17.50	c |      4932 |     308      239     2944 |    10717     4932     37 |  0.001 % |
17.59/17.62	c |      7494 |     308      239     2944 |    11789     7494     38 |  0.001 % |
17.79/17.87	c |     11339 |     308      239     2944 |    12968    11339     38 |  0.001 % |
18.19/18.29	c |     17105 |     308      239     2944 |    14265    10567     42 |  0.001 % |
18.80/18.86	c |     25754 |     308      239     2944 |    15692    12031     42 |  0.001 % |
19.70/19.77	c |     38728 |     308      239     2944 |    17261     9199     44 |  0.001 % |
21.09/21.18	c |     58189 |     308      239     2944 |    18987    11277     41 |  0.001 % |
21.59/21.66	c ===============================================================================
21.79/21.89	c core #6
21.79/21.89	c ============================[ Search Statistics ]==============================
21.79/21.89	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
21.79/21.89	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
21.79/21.89	c ===============================================================================
21.79/21.89	c |         0 |     344      270     3341 |     5000        0    nan |  0.000 % |
21.79/21.90	c |       101 |     344      270     3341 |     5500      101     39 |  0.001 % |
21.90/21.90	c |       253 |     344      270     3341 |     6050      253     40 |  0.001 % |
21.90/21.91	c |       480 |     344      270     3341 |     6655      480     34 |  0.001 % |
21.90/21.92	c |       817 |     344      270     3341 |     7320      817     33 |  0.001 % |
21.90/21.93	c |      1323 |     344      270     3341 |     8052     1323     32 |  0.001 % |
21.90/21.96	c |      2089 |     344      270     3341 |     8857     2089     32 |  0.001 % |
22.00/22.00	c |      3230 |     344      270     3341 |     9743     3230     33 |  0.001 % |
22.00/22.08	c |      4938 |     344      270     3341 |    10717     4938     33 |  0.001 % |
22.19/22.22	c |      7500 |     344      270     3341 |    11789     7500     36 |  0.001 % |
22.39/22.47	c |     11344 |     344      270     3341 |    12968    11344     37 |  0.001 % |
22.80/22.87	c |     17110 |     344      270     3341 |    14265    10569     40 |  0.001 % |
23.39/23.49	c |     25759 |     344      270     3341 |    15692    12035     40 |  0.001 % |
24.30/24.39	c |     38734 |     344      270     3341 |    17261     9215     42 |  0.001 % |
25.30/25.33	c ===============================================================================
25.49/25.50	c core #7
25.49/25.50	c ============================[ Search Statistics ]==============================
25.49/25.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
25.49/25.50	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
25.49/25.50	c ===============================================================================
25.49/25.50	c |         0 |     374      300     3714 |     5000        0    nan |  0.000 % |
25.49/25.51	c |       100 |     374      300     3714 |     5500      100     39 |  0.001 % |
25.49/25.51	c |       252 |     374      300     3714 |     6050      252     39 |  0.001 % |
25.49/25.52	c |       477 |     374      300     3714 |     6655      477     36 |  0.001 % |
25.49/25.53	c |       814 |     374      300     3714 |     7320      814     34 |  0.001 % |
25.49/25.55	c |      1321 |     374      300     3714 |     8052     1321     31 |  0.001 % |
25.49/25.57	c |      2082 |     374      300     3714 |     8857     2082     31 |  0.001 % |
25.59/25.62	c |      3221 |     374      300     3714 |     9743     3221     33 |  0.001 % |
25.70/25.70	c |      4932 |     374      300     3714 |    10717     4932     34 |  0.001 % |
25.79/25.84	c |      7494 |     374      300     3714 |    11789     7494     35 |  0.001 % |
25.99/26.07	c |     11340 |     374      300     3714 |    12968    11340     35 |  0.001 % |
26.40/26.46	c |     17106 |     374      300     3714 |    14265    10569     37 |  0.001 % |
27.09/27.10	c |     25756 |     374      300     3714 |    15692    12041     40 |  0.001 % |
28.09/28.18	c |     38731 |     374      300     3714 |    17261     9222     43 |  0.001 % |
29.29/29.34	c ===============================================================================
29.29/29.34	c #cores: 7
29.29/29.34	c Final Weight: 19
29.29/29.34	o 19
29.29/29.34	s OPTIMUM FOUND
29.29/29.34	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
29.29/29.34	c Total CPU time: 28.8866 s

Verifier Data 

OK	19

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689896-1277897953/watcher-2689896-1277897953 -o /tmp/evaluation-result-2689896-1277897953/solver-2689896-1277897953 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689896-1277897953.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: 2.05 2.01 2.00 4/178 14568
/proc/meminfo: memFree=29928080/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=2572 CPUtime=0
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 289 0 0 0 0 0 0 0 25 0 1 0 131089765 2633728 204 4089446400 134512640 135751879 4287156016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 643 204 143 303 0 338 0

[startup+0.0473219 s]
/proc/loadavg: 2.05 2.01 2.00 4/178 14568
/proc/meminfo: memFree=29928080/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=2968 CPUtime=0.04
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 388 0 0 0 4 0 0 0 25 0 1 0 131089765 3039232 303 4089446400 134512640 135751879 4287156016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 742 303 143 303 0 437 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2968

[startup+0.100304 s]
/proc/loadavg: 2.05 2.01 2.00 4/178 14568
/proc/meminfo: memFree=29928080/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=3364 CPUtime=0.09
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 490 0 0 0 9 0 0 0 25 0 1 0 131089765 3444736 405 4089446400 134512640 135751879 4287156016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 841 405 143 303 0 536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.300265 s]
/proc/loadavg: 2.05 2.01 2.00 4/178 14568
/proc/meminfo: memFree=29928080/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=4552 CPUtime=0.29
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 776 0 0 0 29 0 0 0 25 0 1 0 131089765 4661248 691 4089446400 134512640 135751879 4287156016 18446744073709551615 134616518 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 1138 691 143 303 0 833 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4552

[startup+0.700199 s]
/proc/loadavg: 2.05 2.01 2.00 4/178 14568
/proc/meminfo: memFree=29928080/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=6288 CPUtime=0.69
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 1215 0 0 0 68 1 0 0 25 0 1 0 131089765 6438912 1130 4089446400 134512640 135751879 4287156016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 1572 1130 143 303 0 1267 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6288

[startup+1.50106 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 14569
/proc/meminfo: memFree=29921252/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=9464 CPUtime=1.49
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 2026 0 0 0 147 2 0 0 25 0 1 0 131089765 9691136 1941 4089446400 134512640 135751879 4287156016 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 2366 1941 143 303 0 2061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9464

[startup+3.10078 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14569
/proc/meminfo: memFree=29916044/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=17392 CPUtime=3.09
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 3988 0 0 0 304 5 0 0 25 0 1 0 131089765 17809408 3903 4089446400 134512640 135751879 4287156016 18446744073709551615 134618386 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 4348 3903 143 303 0 4043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17392

[startup+6.30021 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14569
/proc/meminfo: memFree=29902652/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=24536 CPUtime=6.29
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 5791 0 0 0 620 9 0 0 25 0 1 0 131089765 25124864 5706 4089446400 134512640 135751879 4287156016 18446744073709551615 134603007 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 6134 5706 146 303 0 5829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24536

[startup+12.7011 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 14570
/proc/meminfo: memFree=29879500/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=41048 CPUtime=12.69
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 9915 0 0 0 1250 19 0 0 25 0 1 0 131089765 42033152 9830 4089446400 134512640 135751879 4287156016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 10262 9830 146 303 0 9957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41048

[startup+25.5008 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 14570
/proc/meminfo: memFree=29827616/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=78420 CPUtime=25.49
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 19246 0 0 0 2510 39 0 0 25 0 1 0 131089765 80302080 19161 4089446400 134512640 135751879 4287156016 18446744073709551615 135200324 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 19605 19161 146 303 0 19300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78420

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

[startup+27.1005 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 14570
/proc/meminfo: memFree=29823272/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=80268 CPUtime=27.09
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 19716 0 0 0 2667 42 0 0 25 0 1 0 131089765 82194432 19631 4089446400 134512640 135751879 4287156016 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 20067 19631 146 303 0 19762 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 80268

[startup+28.7003 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 14571
/proc/meminfo: memFree=29815460/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=84892 CPUtime=28.69
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 20875 0 0 0 2825 44 0 0 25 0 1 0 131089765 86929408 20790 4089446400 134512640 135751879 4287156016 18446744073709551615 134602992 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 21223 20790 146 303 0 20918 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 84892

[startup+29.1002 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 14571
/proc/meminfo: memFree=29815460/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=86608 CPUtime=29.09
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 21305 0 0 0 2864 45 0 0 25 0 1 0 131089765 88686592 21220 4089446400 134512640 135751879 4287156016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 21652 21220 146 303 0 21347 0
Current children cumulated CPU time (s) 29.09
Current children cumulated vsize (KiB) 86608

[startup+29.3002 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 14571
/proc/meminfo: memFree=29815460/32951124 swapFree=67111528/67111528
[pid=14568] ppid=14566 vsize=87400 CPUtime=29.29
/proc/14568/stat : 14568 (wbo1.4a) R 14566 14568 14110 0 -1 4202496 21491 0 0 0 2884 45 0 0 25 0 1 0 131089765 89497600 21406 4089446400 134512640 135751879 4287156016 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/14568/statm: 21850 21406 146 303 0 21545 0
Current children cumulated CPU time (s) 29.29
Current children cumulated vsize (KiB) 87400

Child status: 0
Real time (s): 29.3458
CPU time (s): 29.3465
CPU user time (s): 28.8866
CPU system time (s): 0.45993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 87400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.8866
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21549
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= 3
involuntary context switches= 36

runsolver used 0.052991 second user time and 0.085986 second system time

The end

Launcher Data 

Begin job on node140 at 2010-06-30 13:39:13
IDJOB=2689896
IDBENCH=78821
IDSOLVER=1200
FILE ID=node140/2689896-1277897953
PBS_JOBID= 11197154
Free space on /tmp= 74200 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110966688--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-2689896-1277897953/watcher-2689896-1277897953 -o /tmp/evaluation-result-2689896-1277897953/solver-2689896-1277897953 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689896-1277897953.wbo

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

MD5SUM BENCH= 933a31389d3b5781af16184cd4c2b51e
RANDOM SEED=1935449097

node140.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		: 2666.790
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	: 5333.58
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		: 2666.790
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		: 2666.790
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		: 2666.790
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	: 5332.89
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		: 2666.790
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	: 5421.15
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		: 2666.790
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		: 2666.790
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		: 2666.790
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29928608 kB
Buffers:        181268 kB
Cached:        1277380 kB
SwapCached:          0 kB
Active:        2158168 kB
Inactive:       719124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29928608 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2996 kB
Writeback:           0 kB
AnonPages:     1418928 kB
Mapped:          15084 kB
Slab:            79524 kB
PageTables:       7808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1567316 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= 74196 MiB
End job on node140 at 2010-06-30 13:39:42