Trace number 3446958

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 24.9742 24.9764

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110968094--soft-66-100-0.wbo
MD5SUM3614e30d545cc7450a6dcbc158864418
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 benchmark1.17182
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 1242
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-3446958-1307905288.wbo.
0.00/0.00	c Instance file HOME/instance-3446958-1307905288.wbo
0.00/0.00	c File size is 10116 bytes.
0.00/0.00	c Highest Coefficient sum: 1242
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 |       101 |     169      101     1205 |     5500      101     34 |  0.004 % |
0.00/0.00	c |       253 |     169      101     1205 |     6050      253     33 |  0.004 % |
0.00/0.00	c |       480 |     169      101     1205 |     6655      480     32 |  0.004 % |
0.00/0.01	c |       817 |     169      101     1205 |     7320      817     32 |  0.004 % |
0.01/0.02	c |      1324 |     169      101     1205 |     8052     1324     32 |  0.004 % |
0.01/0.04	c |      2084 |     169      101     1205 |     8857     2084     32 |  0.004 % |
0.01/0.06	c |      3223 |     169      101     1205 |     9743     3223     32 |  0.004 % |
0.09/0.11	c |      4931 |     169      101     1205 |    10717     4931     34 |  0.004 % |
0.09/0.19	c |      7494 |     169      101     1205 |    11789     7494     36 |  0.004 % |
0.29/0.35	c |     11338 |     169      101     1205 |    12968    11338     37 |  0.004 % |
0.59/0.63	c |     17105 |     169      101     1205 |    14265    10585     40 |  0.004 % |
1.00/1.09	c |     25754 |     169      101     1205 |    15692    12053     43 |  0.004 % |
1.69/1.78	c |     38731 |     169      101     1205 |    17261     9226     42 |  0.004 % |
2.79/2.82	c |     58192 |     124      101     1205 |    18987    11316     47 | 26.631 % |
2.89/2.90	c ===============================================================================
2.99/3.08	c core #1
2.99/3.08	c 
2.99/3.08	c 
2.99/3.08	c Core size: 41	Core Weight: 1	Total Weight: 1
2.99/3.08	c Current CPU time: 2.99454 s
2.99/3.08	c
2.99/3.08	c ============================[ Search Statistics ]==============================
2.99/3.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.99/3.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
2.99/3.08	c ===============================================================================
2.99/3.08	c |         0 |     198      130     1569 |     5000        0   -nan |  0.000 % |
2.99/3.08	c |       100 |     198      130     1569 |     5500      100     32 |  0.003 % |
2.99/3.09	c |       250 |     198      130     1569 |     6050      250     32 |  0.003 % |
2.99/3.09	c |       476 |     198      130     1569 |     6655      476     31 |  0.003 % |
3.09/3.10	c |       814 |     198      130     1569 |     7320      814     31 |  0.003 % |
3.09/3.11	c |      1322 |     198      130     1569 |     8052     1322     31 |  0.003 % |
3.09/3.12	c |      2081 |     198      130     1569 |     8857     2081     33 |  0.003 % |
3.09/3.15	c |      3221 |     198      130     1569 |     9743     3221     34 |  0.003 % |
3.19/3.20	c |      4930 |     198      130     1569 |    10717     4930     36 |  0.003 % |
3.19/3.29	c |      7492 |     198      130     1569 |    11789     7492     39 |  0.003 % |
3.39/3.45	c |     11336 |     198      130     1569 |    12968    11336     40 |  0.003 % |
3.69/3.72	c |     17104 |     198      130     1569 |    14265    10585     45 |  0.003 % |
4.19/4.21	c |     25756 |     198      130     1569 |    15692    12061     46 |  0.003 % |
4.89/4.96	c |     38730 |     198      130     1569 |    17261     9257     46 |  0.003 % |
6.09/6.16	c |     58192 |     198      130     1569 |    18987    11376     47 |  0.003 % |
7.09/7.11	c ===============================================================================
7.29/7.36	c core #2
7.29/7.36	c 
7.29/7.36	c 
7.29/7.36	c Core size: 40	Core Weight: 6	Total Weight: 7
7.29/7.36	c Current CPU time: 7.16691 s
7.29/7.36	c
7.29/7.36	c ============================[ Search Statistics ]==============================
7.29/7.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.29/7.36	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
7.29/7.36	c ===============================================================================
7.29/7.36	c |         0 |     226      158     1918 |     5000        0   -nan |  0.000 % |
7.29/7.36	c |       101 |     226      158     1918 |     5500      101     33 |  0.002 % |
7.29/7.37	c |       253 |     226      158     1918 |     6050      253     34 |  0.002 % |
7.29/7.37	c |       479 |     226      158     1918 |     6655      479     36 |  0.002 % |
7.29/7.38	c |       816 |     226      158     1918 |     7320      816     33 |  0.002 % |
7.29/7.39	c |      1322 |     226      158     1918 |     8052     1322     32 |  0.002 % |
7.39/7.40	c |      2081 |     226      158     1918 |     8857     2081     35 |  0.002 % |
7.39/7.43	c |      3220 |     226      158     1918 |     9743     3220     35 |  0.002 % |
7.39/7.48	c |      4928 |     226      158     1918 |    10717     4928     36 |  0.002 % |
7.49/7.56	c |      7490 |     226      158     1918 |    11789     7490     36 |  0.002 % |
7.70/7.72	c |     11335 |     226      158     1918 |    12968    11335     37 |  0.002 % |
7.89/7.95	c |     17102 |     226      158     1918 |    14265    10574     40 |  0.002 % |
8.39/8.40	c |     25758 |     226      158     1918 |    15692    12055     43 |  0.002 % |
9.09/9.12	c |     38733 |     226      158     1918 |    17261     9246     46 |  0.002 % |
10.19/10.26	c |     58195 |     226      158     1918 |    18987    11343     47 |  0.002 % |
11.70/11.75	c ===============================================================================
12.00/12.03	c core #3
12.00/12.03	c 
12.00/12.03	c 
12.00/12.03	c Core size: 47	Core Weight: 1	Total Weight: 8
12.00/12.03	c Current CPU time: 11.7312 s
12.00/12.03	c
12.00/12.03	c ============================[ Search Statistics ]==============================
12.00/12.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.00/12.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
12.00/12.03	c ===============================================================================
12.00/12.03	c |         0 |     255      186     2269 |     5000        0   -nan |  0.000 % |
12.00/12.03	c |       100 |     255      186     2269 |     5500      100     39 |  0.002 % |
12.00/12.03	c |       250 |     255      186     2269 |     6050      250     35 |  0.002 % |
12.00/12.03	c |       475 |     255      186     2269 |     6655      475     34 |  0.002 % |
12.00/12.04	c |       812 |     255      186     2269 |     7320      812     33 |  0.002 % |
12.00/12.05	c |      1318 |     255      186     2269 |     8052     1318     34 |  0.002 % |
12.00/12.07	c |      2077 |     255      186     2269 |     8857     2077     35 |  0.002 % |
12.00/12.10	c |      3216 |     255      186     2269 |     9743     3216     34 |  0.002 % |
12.10/12.14	c |      4925 |     255      186     2269 |    10717     4925     35 |  0.002 % |
12.19/12.23	c |      7487 |     255      186     2269 |    11789     7487     37 |  0.002 % |
12.39/12.40	c |     11331 |     255      186     2269 |    12968    11331     39 |  0.002 % |
12.59/12.69	c |     17097 |     255      186     2269 |    14265    10558     45 |  0.002 % |
13.10/13.17	c |     25746 |     255      186     2269 |    15692    12024     46 |  0.002 % |
13.89/13.94	c |     38722 |     255      186     2269 |    17261     9211     45 |  0.002 % |
15.09/15.15	c |     58188 |     255      186     2269 |    18987    11307     47 |  0.002 % |
16.79/16.89	c ===============================================================================
17.09/17.18	c core #4
17.09/17.18	c 
17.09/17.18	c 
17.09/17.18	c Core size: 41	Core Weight: 6	Total Weight: 14
17.09/17.18	c Current CPU time: 16.7694 s
17.09/17.18	c
17.09/17.18	c ============================[ Search Statistics ]==============================
17.09/17.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.09/17.18	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
17.09/17.18	c ===============================================================================
17.09/17.18	c |         0 |     282      213     2613 |     5000        0   -nan |  0.000 % |
17.09/17.18	c |       104 |     282      213     2613 |     5500      104     37 |  0.001 % |
17.09/17.19	c |       254 |     282      213     2613 |     6050      254     37 |  0.001 % |
17.09/17.19	c |       479 |     282      213     2613 |     6655      479     35 |  0.001 % |
17.19/17.20	c |       818 |     282      213     2613 |     7320      818     31 |  0.001 % |
17.19/17.21	c |      1325 |     282      213     2613 |     8052     1325     32 |  0.001 % |
17.19/17.23	c |      2084 |     282      213     2613 |     8857     2084     33 |  0.001 % |
17.19/17.26	c |      3223 |     282      213     2613 |     9743     3223     34 |  0.001 % |
17.29/17.30	c |      4932 |     282      213     2613 |    10717     4932     33 |  0.001 % |
17.39/17.40	c |      7495 |     282      213     2613 |    11789     7495     36 |  0.001 % |
17.49/17.57	c |     11340 |     282      213     2613 |    12968    11340     37 |  0.001 % |
17.79/17.84	c |     17108 |     282      213     2613 |    14265    10582     41 |  0.001 % |
18.19/18.26	c |     25760 |     282      213     2613 |    15692    12050     42 |  0.001 % |
18.88/18.95	c |     38736 |     282      213     2613 |    17261     9233     42 |  0.001 % |
19.98/20.03	c |     58197 |     282      213     2613 |    18987    11319     44 |  0.050 % |
20.29/20.31	c ===============================================================================
20.49/20.50	c core #5
20.49/20.50	c 
20.49/20.50	c 
20.49/20.50	c Core size: 35	Core Weight: 3	Total Weight: 17
20.49/20.50	c Current CPU time: 20.027 s
20.49/20.50	c
20.49/20.50	c ============================[ Search Statistics ]==============================
20.49/20.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.49/20.50	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
20.49/20.50	c ===============================================================================
20.49/20.50	c |         0 |     308      239     2944 |     5000        0   -nan |  0.000 % |
20.49/20.50	c |       100 |     308      239     2944 |     5500      100     38 |  0.001 % |
20.49/20.50	c |       251 |     308      239     2944 |     6050      251     36 |  0.001 % |
20.49/20.51	c |       476 |     308      239     2944 |     6655      476     33 |  0.001 % |
20.49/20.52	c |       813 |     308      239     2944 |     7320      813     34 |  0.001 % |
20.49/20.53	c |      1320 |     308      239     2944 |     8052     1320     36 |  0.001 % |
20.49/20.54	c |      2079 |     308      239     2944 |     8857     2079     34 |  0.001 % |
20.49/20.57	c |      3218 |     308      239     2944 |     9743     3218     34 |  0.001 % |
20.58/20.63	c |      4929 |     308      239     2944 |    10717     4929     35 |  0.001 % |
20.69/20.72	c |      7492 |     308      239     2944 |    11789     7492     36 |  0.001 % |
20.89/20.90	c |     11336 |     308      239     2944 |    12968    11336     38 |  0.001 % |
21.09/21.19	c |     17102 |     308      239     2944 |    14265    10551     42 |  0.001 % |
21.59/21.63	c |     25751 |     308      239     2944 |    15692    12011     44 |  0.001 % |
22.29/22.31	c |     38725 |     308      239     2944 |    17261     9187     43 |  0.001 % |
23.29/23.34	c |     58187 |     308      239     2944 |    18987    11271     45 |  0.001 % |
24.89/24.97	c ===============================================================================
24.89/24.97	c #cores: 5
24.89/24.97	o 17
24.89/24.97	s OPTIMUM FOUND
24.89/24.97	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
24.89/24.97	c Total CPU time: 24.4203 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-3446958-1307905288/watcher-3446958-1307905288 -o /var/tmp/evaluation-result-3446958-1307905288/solver-3446958-1307905288 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446958-1307905288.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 1.89 1.56 2/177 25447
/proc/meminfo: memFree=11170940/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=1972 CPUtime=0 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 980759409 2019328 259 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 493 259 177 372 0 118 0

[startup+0.020922 s]
/proc/loadavg: 1.99 1.89 1.56 2/177 25447
/proc/meminfo: memFree=11170940/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=2368 CPUtime=0.01 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 380 0 0 0 1 0 0 0 25 0 1 0 980759409 2424832 328 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 592 328 177 372 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2368

[startup+0.100907 s]
/proc/loadavg: 1.99 1.89 1.56 2/177 25447
/proc/meminfo: memFree=11170940/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=3424 CPUtime=0.09 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 643 0 0 0 9 0 0 0 25 0 1 0 980759409 3506176 591 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 856 591 177 372 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.300873 s]
/proc/loadavg: 1.99 1.89 1.56 2/177 25447
/proc/meminfo: memFree=11170940/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=5340 CPUtime=0.29 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 1130 0 0 0 28 1 0 0 25 0 1 0 980759409 5468160 1078 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 1335 1078 177 372 0 960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5340

[startup+0.700796 s]
/proc/loadavg: 1.99 1.89 1.56 2/177 25447
/proc/meminfo: memFree=11170940/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=7068 CPUtime=0.69 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 1566 0 0 0 67 2 0 0 25 0 1 0 980759409 7237632 1514 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 1767 1514 177 372 0 1392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7068

[startup+1.50065 s]
/proc/loadavg: 1.99 1.89 1.56 3/178 25448
/proc/meminfo: memFree=11163392/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=9712 CPUtime=1.49 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 2233 0 0 0 145 4 0 0 25 0 1 0 980759409 9945088 2181 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 2428 2181 177 372 0 2053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9712

[startup+3.10036 s]
/proc/loadavg: 1.99 1.89 1.56 3/178 25448
/proc/meminfo: memFree=11159176/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=15692 CPUtime=3.09 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 3750 0 0 0 302 7 0 0 25 0 1 0 980759409 16068608 3664 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 3923 3664 178 372 0 3548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15692

[startup+6.30077 s]
/proc/loadavg: 1.99 1.89 1.56 3/178 25448
/proc/meminfo: memFree=11153492/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=15692 CPUtime=6.29 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 3753 0 0 0 614 15 0 0 25 0 1 0 980759409 16068608 3667 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 3923 3667 178 372 0 3548 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15692

[startup+12.7006 s]
/proc/loadavg: 1.99 1.89 1.56 3/178 25448
/proc/meminfo: memFree=11146388/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=20444 CPUtime=12.69 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 4959 0 0 0 1241 28 0 0 25 0 1 0 980759409 20934656 4873 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 5111 4873 178 372 0 4736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20444

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

[startup+19.1004 s]
/proc/loadavg: 1.99 1.89 1.56 3/178 25448
/proc/meminfo: memFree=11142920/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=21764 CPUtime=19.09 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 5284 0 0 0 1866 43 0 0 25 0 1 0 980759409 22286336 5198 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 5441 5198 178 372 0 5066 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 21764

[startup+22.3008 s]
/proc/loadavg: 1.99 1.89 1.56 3/178 25449
/proc/meminfo: memFree=11142184/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=21764 CPUtime=22.29 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 5284 0 0 0 2180 49 0 0 25 0 1 0 980759409 22286336 5198 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 5441 5198 178 372 0 5066 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 21764

[startup+23.9005 s]
/proc/loadavg: 1.99 1.89 1.56 3/178 25449
/proc/meminfo: memFree=11141564/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=21764 CPUtime=23.89 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 5284 0 0 0 2336 53 0 0 25 0 1 0 980759409 22286336 5198 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 5441 5198 178 372 0 5066 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 21764

[startup+24.7004 s]
/proc/loadavg: 1.99 1.89 1.57 3/178 25449
/proc/meminfo: memFree=11140568/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=21764 CPUtime=24.69 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 5284 0 0 0 2415 54 0 0 25 0 1 0 980759409 22286336 5198 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 5441 5198 178 372 0 5066 0
Current children cumulated CPU time (s) 24.69
Current children cumulated vsize (KiB) 21764

[startup+24.9004 s]
/proc/loadavg: 1.99 1.89 1.57 3/178 25449
/proc/meminfo: memFree=11140568/32951124 swapFree=67056304/67111528
[pid=25447] ppid=25445 vsize=21764 CPUtime=24.89 cores=1,3,5,7
/proc/25447/stat : 25447 (wbo1.6) R 25445 25447 24181 0 -1 4202496 5284 0 0 0 2434 55 0 0 25 0 1 0 980759409 22286336 5198 33554432000 4194304 5714214 140736285715568 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/25447/statm: 5441 5198 178 372 0 5066 0
Current children cumulated CPU time (s) 24.89
Current children cumulated vsize (KiB) 21764

Child status: 0
Real time (s): 24.9764
CPU time (s): 24.9742
CPU user time (s): 24.4203
CPU system time (s): 0.553915
CPU usage (%): 99.9913
Max. virtual memory (cumulated for all children) (KiB): 21764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.4203
system time used= 0.553915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5287
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= 74

runsolver used 0.032994 second user time and 0.084987 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-12 21:01:28
IDJOB=3446958
IDBENCH=78871
IDSOLVER=1943
FILE ID=node110/3446958-1307905288
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-t2001.13queen13.1110968094--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-3446958-1307905288/watcher-3446958-1307905288 -o /var/tmp/evaluation-result-3446958-1307905288/solver-3446958-1307905288 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446958-1307905288.wbo

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

MD5SUM BENCH= 3614e30d545cc7450a6dcbc158864418
RANDOM SEED=285741900

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:      11171120 kB
Buffers:         46852 kB
Cached:       20944176 kB
SwapCached:       9144 kB
Active:        5772144 kB
Inactive:     15293804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11171120 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            4404 kB
Writeback:           0 kB
AnonPages:       72508 kB
Mapped:          13892 kB
Slab:           649536 kB
PageTables:       4832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265028 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 21:01:53