Trace number 3446945

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 39.0761 39.0765

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110978113--soft-66-100-0.wbo
MD5SUM9827eed4e77f286e6e4727bea036a058
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 benchmark1.54276
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 1184
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-3446945-1307905184.wbo.
0.00/0.00	c Instance file HOME/instance-3446945-1307905184.wbo
0.00/0.00	c File size is 10108 bytes.
0.00/0.00	c Highest Coefficient sum: 1184
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      169                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    70                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     169      101     1205 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       102 |     169      101     1205 |     5500      102     39 |  0.004 % |
0.00/0.00	c |       252 |     169      101     1205 |     6050      252     41 |  0.004 % |
0.00/0.00	c |       477 |     169      101     1205 |     6655      477     38 |  0.004 % |
0.00/0.01	c |       816 |     169      101     1205 |     7320      816     36 |  0.004 % |
0.00/0.02	c |      1322 |     169      101     1205 |     8052     1322     38 |  0.004 % |
0.00/0.03	c |      2082 |     169      101     1205 |     8857     2082     37 |  0.004 % |
0.05/0.06	c |      3222 |     169      101     1205 |     9743     3222     38 |  0.004 % |
0.09/0.11	c |      4931 |     169      101     1205 |    10717     4931     38 |  0.004 % |
0.19/0.20	c |      7494 |     169      101     1205 |    11789     7494     39 |  0.004 % |
0.29/0.37	c |     11338 |     169      101     1205 |    12968    11338     39 |  0.004 % |
0.59/0.63	c |     17104 |     169      101     1205 |    14265    10568     44 |  0.004 % |
0.99/1.06	c |     25753 |     169      101     1205 |    15692    12022     45 |  0.004 % |
1.79/1.84	c |     38728 |     169      101     1205 |    17261     9185     49 |  0.004 % |
3.09/3.19	c |     58192 |     169      101     1205 |    18987    11270     53 |  0.004 % |
5.29/5.39	c |     87386 |     169      101     1205 |    20886    11825     50 |  0.004 % |
7.59/7.64	c ===============================================================================
8.09/8.11	c core #1
8.09/8.11	c 
8.09/8.11	c 
8.09/8.11	c Core size: 47	Core Weight: 1	Total Weight: 1
8.09/8.11	c Current CPU time: 7.93379 s
8.09/8.11	c
8.09/8.11	c ============================[ Search Statistics ]==============================
8.09/8.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.09/8.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
8.09/8.11	c ===============================================================================
8.09/8.11	c |         0 |     198      131     1572 |     5000        0   -nan |  0.000 % |
8.09/8.11	c |       101 |     198      131     1572 |     5500      101     41 |  0.003 % |
8.09/8.11	c |       251 |     198      131     1572 |     6050      251     40 |  0.003 % |
8.09/8.11	c |       478 |     198      131     1572 |     6655      478     39 |  0.003 % |
8.09/8.12	c |       818 |     198      131     1572 |     7320      818     37 |  0.003 % |
8.09/8.13	c |      1327 |     198      131     1572 |     8052     1327     37 |  0.003 % |
8.09/8.15	c |      2087 |     198      131     1572 |     8857     2087     36 |  0.003 % |
8.09/8.17	c |      3229 |     198      131     1572 |     9743     3229     36 |  0.003 % |
8.19/8.22	c |      4937 |     198      131     1572 |    10717     4937     38 |  0.003 % |
8.28/8.31	c |      7499 |     198      131     1572 |    11789     7499     39 |  0.003 % |
8.39/8.49	c |     11346 |     198      131     1572 |    12968    11346     41 |  0.003 % |
8.69/8.76	c |     17112 |     198      131     1572 |    14265    10572     44 |  0.003 % |
9.19/9.21	c |     25762 |     198      131     1572 |    15692    12034     45 |  0.003 % |
9.89/9.99	c |     38736 |     198      131     1572 |    17261     9225     49 |  0.003 % |
11.19/11.25	c |     58198 |     198      131     1572 |    18987    11320     50 |  0.003 % |
13.20/13.29	c |     87391 |     198      131     1572 |    20886    11863     49 |  0.003 % |
14.59/14.66	c ===============================================================================
14.99/15.09	c core #2
14.99/15.09	c 
14.99/15.09	c 
14.99/15.09	c Core size: 44	Core Weight: 6	Total Weight: 7
14.99/15.09	c Current CPU time: 14.7858 s
14.99/15.09	c
14.99/15.09	c ============================[ Search Statistics ]==============================
14.99/15.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.99/15.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
14.99/15.09	c ===============================================================================
14.99/15.09	c |         0 |     226      159     1921 |     5000        0   -nan |  0.000 % |
14.99/15.09	c |       101 |     226      159     1921 |     5500      101     36 |  0.002 % |
15.09/15.10	c |       251 |     226      159     1921 |     6050      251     34 |  0.002 % |
15.09/15.10	c |       476 |     226      159     1921 |     6655      476     36 |  0.002 % |
15.09/15.11	c |       813 |     226      159     1921 |     7320      813     34 |  0.002 % |
15.09/15.12	c |      1322 |     226      159     1921 |     8052     1322     35 |  0.002 % |
15.09/15.13	c |      2082 |     226      159     1921 |     8857     2082     36 |  0.002 % |
15.09/15.17	c |      3221 |     226      159     1921 |     9743     3221     36 |  0.002 % |
15.19/15.21	c |      4930 |     226      159     1921 |    10717     4930     37 |  0.002 % |
15.30/15.31	c |      7492 |     226      159     1921 |    11789     7492     38 |  0.002 % |
15.49/15.50	c |     11336 |     226      159     1921 |    12968    11336     42 |  0.002 % |
15.69/15.79	c |     17102 |     226      159     1921 |    14265    10577     44 |  0.002 % |
16.19/16.28	c |     25753 |     226      159     1921 |    15692    12041     45 |  0.002 % |
16.98/17.08	c |     38728 |     226      159     1921 |    17261     9215     49 |  0.002 % |
18.19/18.26	c |     58189 |     226      159     1921 |    18987    11303     49 |  0.002 % |
20.19/20.23	c |     87383 |     226      159     1921 |    20886    11877     50 |  0.090 % |
20.59/20.64	c ===============================================================================
20.90/20.99	c core #3
20.90/20.99	c 
20.90/20.99	c 
20.90/20.99	c Core size: 38	Core Weight: 1	Total Weight: 8
20.90/20.99	c Current CPU time: 20.5729 s
20.90/20.99	c
20.90/20.99	c ============================[ Search Statistics ]==============================
20.90/20.99	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.90/20.99	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
20.90/20.99	c ===============================================================================
20.90/20.99	c |         0 |     255      188     2275 |     5000        0   -nan |  0.000 % |
20.90/20.99	c |       100 |     255      188     2275 |     5500      100     41 |  0.002 % |
20.90/20.99	c |       250 |     255      188     2275 |     6050      250     49 |  0.002 % |
20.99/21.00	c |       476 |     255      188     2275 |     6655      476     42 |  0.002 % |
20.99/21.01	c |       813 |     255      188     2275 |     7320      813     39 |  0.002 % |
20.99/21.02	c |      1320 |     255      188     2275 |     8052     1320     37 |  0.002 % |
20.99/21.03	c |      2079 |     255      188     2275 |     8857     2079     36 |  0.002 % |
20.99/21.06	c |      3220 |     255      188     2275 |     9743     3220     38 |  0.002 % |
21.09/21.12	c |      4930 |     255      188     2275 |    10717     4930     39 |  0.002 % |
21.18/21.22	c |      7493 |     255      188     2275 |    11789     7493     39 |  0.002 % |
21.39/21.42	c |     11342 |     255      188     2275 |    12968    11342     41 |  0.002 % |
21.69/21.74	c |     17108 |     255      188     2275 |    14265    10565     44 |  0.002 % |
22.19/22.21	c |     25757 |     255      188     2275 |    15692    12024     47 |  0.002 % |
23.00/23.02	c |     38733 |     255      188     2275 |    17261     9225     48 |  0.002 % |
24.10/24.18	c |     58196 |     255      188     2275 |    18987    11321     49 |  0.002 % |
25.99/26.06	c |     87388 |     255      188     2275 |    20886    11858     49 |  0.002 % |
26.99/27.03	c ===============================================================================
27.39/27.43	c core #4
27.39/27.43	c 
27.39/27.43	c 
27.39/27.43	c Core size: 44	Core Weight: 6	Total Weight: 14
27.39/27.43	c Current CPU time: 26.8789 s
27.39/27.43	c
27.39/27.43	c ============================[ Search Statistics ]==============================
27.39/27.43	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.39/27.43	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
27.39/27.43	c ===============================================================================
27.39/27.43	c |         0 |     282      215     2619 |     5000        0   -nan |  0.000 % |
27.39/27.43	c |       101 |     282      215     2619 |     5500      101     43 |  0.001 % |
27.39/27.44	c |       251 |     282      215     2619 |     6050      251     36 |  0.001 % |
27.39/27.44	c |       476 |     282      215     2619 |     6655      476     36 |  0.001 % |
27.39/27.45	c |       814 |     282      215     2619 |     7320      814     35 |  0.001 % |
27.39/27.46	c |      1321 |     282      215     2619 |     8052     1321     36 |  0.001 % |
27.39/27.48	c |      2081 |     282      215     2619 |     8857     2081     34 |  0.001 % |
27.49/27.51	c |      3221 |     282      215     2619 |     9743     3221     33 |  0.001 % |
27.49/27.56	c |      4931 |     282      215     2619 |    10717     4931     35 |  0.001 % |
27.59/27.67	c |      7496 |     282      215     2619 |    11789     7496     37 |  0.001 % |
27.79/27.83	c |     11341 |     282      215     2619 |    12968    11341     39 |  0.001 % |
28.09/28.12	c |     17108 |     282      215     2619 |    14265    10581     44 |  0.001 % |
28.50/28.58	c |     25759 |     282      215     2619 |    15692    12041     48 |  0.001 % |
29.29/29.36	c |     38736 |     282      215     2619 |    17261     9226     49 |  0.001 % |
30.59/30.67	c |     58200 |     282      215     2619 |    18987    11323     51 |  0.001 % |
32.59/32.67	c |     87393 |     282      215     2619 |    20886    11886     47 |  0.001 % |
32.90/32.96	c ===============================================================================
33.29/33.31	c core #5
33.29/33.31	c 
33.29/33.31	c 
33.29/33.31	c Core size: 40	Core Weight: 1	Total Weight: 15
33.29/33.31	c Current CPU time: 32.645 s
33.29/33.31	c
33.29/33.31	c ============================[ Search Statistics ]==============================
33.29/33.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
33.29/33.31	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
33.29/33.31	c ===============================================================================
33.29/33.31	c |         0 |     311      242     2967 |     5000        0   -nan |  0.000 % |
33.29/33.31	c |       100 |     311      242     2967 |     5500      100     42 |  0.001 % |
33.29/33.31	c |       252 |     311      242     2967 |     6050      252     38 |  0.001 % |
33.29/33.32	c |       479 |     311      242     2967 |     6655      479     36 |  0.001 % |
33.29/33.32	c |       818 |     311      242     2967 |     7320      818     35 |  0.001 % |
33.29/33.33	c |      1324 |     311      242     2967 |     8052     1324     34 |  0.001 % |
33.29/33.35	c |      2083 |     311      242     2967 |     8857     2083     36 |  0.001 % |
33.29/33.38	c |      3223 |     311      242     2967 |     9743     3223     36 |  0.001 % |
33.39/33.43	c |      4931 |     311      242     2967 |    10717     4931     40 |  0.001 % |
33.49/33.52	c |      7493 |     311      242     2967 |    11789     7493     41 |  0.001 % |
33.59/33.69	c |     11338 |     311      242     2967 |    12968    11338     43 |  0.001 % |
33.99/34.01	c |     17107 |     311      242     2967 |    14265    10592     45 |  0.001 % |
34.39/34.47	c |     25756 |     311      242     2967 |    15692    12054     48 |  0.001 % |
35.29/35.33	c |     38731 |     311      242     2967 |    17261     9233     48 |  0.001 % |
36.49/36.53	c |     58193 |     311      242     2967 |    18987    11323     51 |  0.001 % |
38.40/38.47	c |     87385 |     268      242     2967 |    20886    11845     50 | 13.827 % |
38.69/38.71	c ===============================================================================
38.99/39.05	c core #6
38.99/39.05	c 
38.99/39.05	c 
38.99/39.05	c Core size: 42	Core Weight: 2	Total Weight: 17
38.99/39.05	c Current CPU time: 38.2672 s
38.99/39.05	c
38.99/39.05	c ============================[ Search Statistics ]==============================
38.99/39.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
38.99/39.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
38.99/39.05	c ===============================================================================
38.99/39.05	c |         0 |     339      270     3320 |     5000        0   -nan |  0.000 % |
38.99/39.05	c |       100 |     339      270     3320 |     5500      100     37 |  0.001 % |
38.99/39.05	c |       252 |     339      270     3320 |     6050      252     34 |  0.001 % |
38.99/39.06	c |       479 |     339      270     3320 |     6655      479     36 |  0.001 % |
38.99/39.06	c |       816 |     339      270     3320 |     7320      816     34 |  0.001 % |
38.99/39.07	c ===============================================================================
38.99/39.07	c #cores: 6
38.99/39.07	o 17
38.99/39.07	s OPTIMUM FOUND
38.99/39.07	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
38.99/39.07	c Total CPU time: 38.3212 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 /var/tmp/evaluation-result-3446945-1307905184/watcher-3446945-1307905184 -o /var/tmp/evaluation-result-3446945-1307905184/solver-3446945-1307905184 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446945-1307905184.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: 1.99 1.84 1.51 3/177 25283
/proc/meminfo: memFree=11195612/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=2104 CPUtime=0 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 314 0 0 0 0 0 0 0 24 0 1 0 980748983 2154496 262 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 526 262 177 372 0 151 0

[startup+0.0612059 s]
/proc/loadavg: 1.99 1.84 1.51 3/177 25283
/proc/meminfo: memFree=11195612/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=3028 CPUtime=0.05 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 549 0 0 0 5 0 0 0 24 0 1 0 980748983 3100672 497 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 757 498 177 372 0 382 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3028

[startup+0.100196 s]
/proc/loadavg: 1.99 1.84 1.51 3/177 25283
/proc/meminfo: memFree=11195612/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=3556 CPUtime=0.09 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 674 0 0 0 9 0 0 0 24 0 1 0 980748983 3641344 622 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 889 622 177 372 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.30016 s]
/proc/loadavg: 1.99 1.84 1.51 3/177 25283
/proc/meminfo: memFree=11195612/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=5336 CPUtime=0.29 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 1128 0 0 0 28 1 0 0 25 0 1 0 980748983 5464064 1076 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 1334 1076 177 372 0 959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5336

[startup+0.701088 s]
/proc/loadavg: 1.99 1.84 1.51 3/177 25283
/proc/meminfo: memFree=11195612/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=7336 CPUtime=0.69 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 1617 0 0 0 67 2 0 0 25 0 1 0 980748983 7512064 1565 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 1834 1565 177 372 0 1459 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7336

[startup+1.50094 s]
/proc/loadavg: 1.99 1.84 1.51 3/178 25284
/proc/meminfo: memFree=11189800/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=9980 CPUtime=1.49 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 2292 0 0 0 146 3 0 0 25 0 1 0 980748983 10219520 2240 33554432000 4194304 5714214 140736003353136 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 2495 2240 177 372 0 2120 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9980

[startup+3.10065 s]
/proc/loadavg: 1.99 1.84 1.51 3/178 25284
/proc/meminfo: memFree=11186328/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=14236 CPUtime=3.09 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 3367 0 0 0 303 6 0 0 19 0 1 0 980748983 14577664 3315 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 3559 3315 177 372 0 3184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14236

[startup+6.30106 s]
/proc/loadavg: 1.99 1.85 1.51 3/178 25284
/proc/meminfo: memFree=11176252/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=21096 CPUtime=6.29 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 5032 0 0 0 619 10 0 0 25 0 1 0 980748983 21602304 4980 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 5274 4980 177 372 0 4899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21096

[startup+12.7009 s]
/proc/loadavg: 1.99 1.85 1.51 3/178 25285
/proc/meminfo: memFree=11153832/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=12.69 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6892 0 0 0 1246 23 0 0 25 0 1 0 980748983 28839936 6798 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6798 178 372 0 6666 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28164

[startup+25.5005 s]
/proc/loadavg: 1.99 1.86 1.52 3/178 25285
/proc/meminfo: memFree=11153948/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=25.49 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 2501 48 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28164

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

[startup+31.9064 s]
/proc/loadavg: 1.99 1.86 1.52 3/178 25285
/proc/meminfo: memFree=11153812/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=31.9 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 3130 60 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 28164

[startup+35.1008 s]
/proc/loadavg: 1.99 1.86 1.52 3/178 25285
/proc/meminfo: memFree=11153796/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=35.09 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 3442 67 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 28164

[startup+36.7005 s]
/proc/loadavg: 1.99 1.86 1.52 3/178 25285
/proc/meminfo: memFree=11153792/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=36.69 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 3599 70 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 36.69
Current children cumulated vsize (KiB) 28164

[startup+38.3002 s]
/proc/loadavg: 1.99 1.86 1.52 3/178 25285
/proc/meminfo: memFree=11153792/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=38.29 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 3755 74 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 28164

[startup+38.7001 s]
/proc/loadavg: 1.99 1.86 1.53 3/178 25285
/proc/meminfo: memFree=11153848/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=38.69 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 3794 75 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 38.69
Current children cumulated vsize (KiB) 28164

[startup+38.9011 s]
/proc/loadavg: 1.99 1.86 1.53 3/178 25285
/proc/meminfo: memFree=11153848/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=38.89 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 3814 75 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 4324754 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 38.89
Current children cumulated vsize (KiB) 28164

[startup+39.0011 s]
/proc/loadavg: 1.99 1.86 1.53 3/178 25285
/proc/meminfo: memFree=11153848/32951124 swapFree=67056304/67111528
[pid=25283] ppid=25281 vsize=28164 CPUtime=38.99 cores=1,3,5,7
/proc/25283/stat : 25283 (wbo1.6) R 25281 25283 24181 0 -1 4202496 6901 0 0 0 3824 75 0 0 25 0 1 0 980748983 28839936 6807 33554432000 4194304 5714214 140736003353136 18446744073709551615 4325050 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25283/statm: 7041 6807 178 372 0 6666 0
Current children cumulated CPU time (s) 38.99
Current children cumulated vsize (KiB) 28164

Child status: 0
Real time (s): 39.0765
CPU time (s): 39.0761
CPU user time (s): 38.3212
CPU system time (s): 0.754885
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 28380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 38.3212
system time used= 0.754885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6904
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= 101

runsolver used 0.057991 second user time and 0.12998 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-12 20:59:44
IDJOB=3446945
IDBENCH=78862
IDSOLVER=1943
FILE ID=node110/3446945-1307905184
RUNJOBID= node110-1307904606-24937
PBS_JOBID= 13559603
Free space on /var/tmp= 2880 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110978113--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 /var/tmp/evaluation-result-3446945-1307905184/watcher-3446945-1307905184 -o /var/tmp/evaluation-result-3446945-1307905184/solver-3446945-1307905184 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446945-1307905184.wbo

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

MD5SUM BENCH= 9827eed4e77f286e6e4727bea036a058
RANDOM SEED=1131270290

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:      11196408 kB
Buffers:         46628 kB
Cached:       20944104 kB
SwapCached:       9144 kB
Active:        5747948 kB
Inactive:     15293536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11196408 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            4280 kB
Writeback:           4 kB
AnonPages:       48712 kB
Mapped:          13960 kB
Slab:           649000 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241652 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2876 MiB
End job on node110 at 2011-06-12 21:00:23