Trace number 2690152

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 16.2195 16.224

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111219348--soft-0-100-0.wbo
MD5SUM2c3717ba2e3ac83d37aca2c4131741f4
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.58591
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 constraints101
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 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1212
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-2690152-1277924599.wbo.
0.00/0.00	c Instance file HOME/instance-2690152-1277924599.wbo
0.00/0.00	c File size is 10458 bytes.
0.00/0.00	c Highest Coefficient sum: 1212
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     28 |  0.004 % |
0.00/0.00	c |       251 |     169      101     1205 |     6050      251     32 |  0.004 % |
0.00/0.01	c |       477 |     169      101     1205 |     6655      477     33 |  0.004 % |
0.00/0.02	c |       814 |     169      101     1205 |     7320      814     32 |  0.004 % |
0.00/0.03	c |      1320 |     169      101     1205 |     8052     1320     35 |  0.004 % |
0.00/0.06	c |      2080 |     169      101     1205 |     8857     2080     35 |  0.004 % |
0.09/0.10	c |      3220 |     169      101     1205 |     9743     3220     37 |  0.004 % |
0.09/0.18	c |      4928 |     169      101     1205 |    10717     4928     39 |  0.004 % |
0.29/0.30	c |      7490 |     169      101     1205 |    11789     7490     41 |  0.004 % |
0.49/0.57	c |     11334 |     169      101     1205 |    12968    11334     41 |  0.004 % |
0.89/0.94	c |     17100 |     169      101     1205 |    14265    10568     43 |  0.004 % |
1.58/1.66	c |     25750 |     169      101     1205 |    15692    12029     47 |  0.004 % |
2.59/2.68	c |     38725 |     169      101     1205 |    17261     9210     47 |  0.004 % |
4.08/4.16	c |     58187 |     169      101     1205 |    18987    11294     51 |  0.004 % |
4.99/5.04	c ===============================================================================
5.29/5.36	c core #1
5.29/5.36	c ============================[ Search Statistics ]==============================
5.29/5.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.29/5.36	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
5.29/5.36	c ===============================================================================
5.29/5.36	c |         0 |     264      200     2568 |     5000        0    nan |  0.000 % |
5.29/5.37	c |       101 |     264      200     2568 |     5500      101     28 |  0.001 % |
5.29/5.37	c |       252 |     264      200     2568 |     6050      252     31 |  0.001 % |
5.29/5.38	c |       477 |     264      200     2568 |     6655      477     33 |  0.001 % |
5.29/5.39	c |       816 |     264      200     2568 |     7320      816     34 |  0.001 % |
5.40/5.41	c |      1326 |     264      200     2568 |     8052     1326     32 |  0.001 % |
5.40/5.43	c |      2086 |     264      200     2568 |     8857     2086     33 |  0.001 % |
5.40/5.47	c |      3225 |     264      200     2568 |     9743     3225     35 |  0.001 % |
5.49/5.54	c |      4933 |     264      200     2568 |    10717     4933     34 |  0.001 % |
5.59/5.68	c |      7496 |     264      200     2568 |    11789     7496     37 |  0.001 % |
5.89/5.94	c |     11341 |     264      200     2568 |    12968    11341     39 |  0.001 % |
6.29/6.34	c |     17108 |     264      200     2568 |    14265    10578     43 |  0.001 % |
6.89/6.99	c |     25757 |     264      200     2568 |    15692    12039     43 |  0.001 % |
7.99/8.00	c |     38734 |     264      200     2568 |    17261     9199     45 |  0.001 % |
9.29/9.40	c |     58196 |     264      200     2568 |    18987    11295     49 |  0.001 % |
10.09/10.19	c ===============================================================================
10.49/10.50	c core #2
10.49/10.50	c ============================[ Search Statistics ]==============================
10.49/10.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.49/10.50	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
10.49/10.50	c ===============================================================================
10.49/10.50	c |         0 |     358      295     3884 |     5000        0    nan |  0.000 % |
10.49/10.51	c |       103 |     358      295     3884 |     5500      103     28 |  0.001 % |
10.49/10.51	c |       253 |     358      295     3884 |     6050      253     32 |  0.001 % |
10.49/10.52	c |       478 |     358      295     3884 |     6655      478     30 |  0.001 % |
10.49/10.53	c |       815 |     358      295     3884 |     7320      815     32 |  0.001 % |
10.49/10.55	c |      1323 |     358      295     3884 |     8052     1323     34 |  0.001 % |
10.49/10.58	c |      2082 |     358      295     3884 |     8857     2082     34 |  0.001 % |
10.58/10.62	c |      3224 |     358      295     3884 |     9743     3224     35 |  0.001 % |
10.69/10.70	c |      4933 |     358      295     3884 |    10717     4933     35 |  0.001 % |
10.79/10.83	c |      7496 |     358      295     3884 |    11789     7496     36 |  0.001 % |
10.99/11.07	c |     11340 |     358      295     3884 |    12968    11340     37 |  0.001 % |
11.39/11.49	c |     17107 |     358      295     3884 |    14265    10564     41 |  0.001 % |
12.09/12.14	c |     25758 |     358      295     3884 |    15692    12027     43 |  0.001 % |
13.09/13.15	c |     38732 |     358      295     3884 |    17261     9187     44 |  0.001 % |
14.69/14.72	c |     58193 |     358      295     3884 |    18987    11282     42 |  0.001 % |
16.19/16.22	c ===============================================================================
16.19/16.22	c #cores: 2
16.19/16.22	c Final Weight: 2
16.19/16.22	o 2
16.19/16.22	s OPTIMUM FOUND
16.19/16.22	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
16.19/16.22	c Total CPU time: 15.7816 s

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2690152-1277924599/watcher-2690152-1277924599 -o /tmp/evaluation-result-2690152-1277924599/solver-2690152-1277924599 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690152-1277924599.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: 2.19 2.09 2.02 3/196 13894
/proc/meminfo: memFree=31242052/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=2572 CPUtime=0
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 287 0 0 0 0 0 0 0 21 0 1 0 133757194 2633728 203 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13894/statm: 643 203 143 303 0 338 0

[startup+0.0939061 s]
/proc/loadavg: 2.19 2.09 2.02 3/196 13894
/proc/meminfo: memFree=31242052/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=3500 CPUtime=0.08
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 510 0 0 0 8 0 0 0 22 0 1 0 133757194 3584000 426 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13894/statm: 875 426 143 303 0 570 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3500

[startup+0.100905 s]
/proc/loadavg: 2.19 2.09 2.02 3/196 13894
/proc/meminfo: memFree=31242052/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=3500 CPUtime=0.09
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 526 0 0 0 9 0 0 0 22 0 1 0 133757194 3584000 442 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13894/statm: 875 442 143 303 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3500

[startup+0.30087 s]
/proc/loadavg: 2.19 2.09 2.02 3/196 13894
/proc/meminfo: memFree=31242052/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=5112 CPUtime=0.29
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 911 0 0 0 28 1 0 0 22 0 1 0 133757194 5234688 827 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13894/statm: 1278 827 143 303 0 973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5112

[startup+0.700806 s]
/proc/loadavg: 2.19 2.09 2.02 3/196 13894
/proc/meminfo: memFree=31242052/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=7092 CPUtime=0.69
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 1423 0 0 0 67 2 0 0 25 0 1 0 133757194 7262208 1339 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13894/statm: 1773 1339 143 303 0 1468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7092

[startup+1.50066 s]
/proc/loadavg: 2.19 2.09 2.02 3/197 13895
/proc/meminfo: memFree=31235844/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=10924 CPUtime=1.49
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 2382 0 0 0 146 3 0 0 25 0 1 0 133757194 11186176 2298 4089446400 134512640 135751879 4288123744 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13894/statm: 2731 2298 143 303 0 2426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10924

[startup+3.10035 s]
/proc/loadavg: 2.19 2.09 2.02 3/197 13895
/proc/meminfo: memFree=31231632/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=18316 CPUtime=3.08
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 4224 0 0 0 301 7 0 0 25 0 1 0 133757194 18755584 4140 4089446400 134512640 135751879 4288123744 18446744073709551615 134616374 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 4579 4140 143 303 0 4274 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18316

[startup+6.30077 s]
/proc/loadavg: 2.25 2.10 2.02 3/197 13895
/proc/meminfo: memFree=31215844/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=29496 CPUtime=6.29
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 7028 0 0 0 613 16 0 0 19 0 1 0 133757194 30203904 6944 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 7374 6944 146 303 0 7069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29496

[startup+12.7006 s]
/proc/loadavg: 2.23 2.10 2.02 3/197 13895
/proc/meminfo: memFree=31202712/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=42908 CPUtime=12.68
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 10370 0 0 0 1236 32 0 0 25 0 1 0 133757194 43937792 10286 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 10727 10286 146 303 0 10422 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42908

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

[startup+14.3063 s]
/proc/loadavg: 2.21 2.10 2.02 3/197 13895
/proc/meminfo: memFree=31198000/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=48064 CPUtime=14.29
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 11667 0 0 0 1392 37 0 0 25 0 1 0 133757194 49217536 11583 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 12016 11583 146 303 0 11711 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 48064

[startup+15.1002 s]
/proc/loadavg: 2.21 2.10 2.02 3/197 13895
/proc/meminfo: memFree=31198000/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=51496 CPUtime=15.08
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 12517 0 0 0 1469 39 0 0 25 0 1 0 133757194 52731904 12433 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 12874 12433 146 303 0 12569 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 51496

[startup+15.901 s]
/proc/loadavg: 2.21 2.10 2.02 3/197 13895
/proc/meminfo: memFree=31193164/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=55064 CPUtime=15.89
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 13418 0 0 0 1547 42 0 0 25 0 1 0 133757194 56385536 13334 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 13766 13334 146 303 0 13461 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 55064

[startup+16.101 s]
/proc/loadavg: 2.21 2.10 2.02 3/197 13895
/proc/meminfo: memFree=31193164/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=55988 CPUtime=16.09
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 13635 0 0 0 1566 43 0 0 25 0 1 0 133757194 57331712 13551 4089446400 134512640 135751879 4288123744 18446744073709551615 134616371 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 13997 13552 146 303 0 13692 0
Current children cumulated CPU time (s) 16.09
Current children cumulated vsize (KiB) 55988

[startup+16.201 s]
/proc/loadavg: 2.21 2.10 2.02 3/197 13895
/proc/meminfo: memFree=31193164/32951124 swapFree=67111528/67111528
[pid=13894] ppid=13892 vsize=56384 CPUtime=16.19
/proc/13894/stat : 13894 (wbo1.4a) R 13892 13894 10814 0 -1 4202496 13753 0 0 0 1576 43 0 0 25 0 1 0 133757194 57737216 13669 4089446400 134512640 135751879 4288123744 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/13894/statm: 14096 13669 146 303 0 13791 0
Current children cumulated CPU time (s) 16.19
Current children cumulated vsize (KiB) 56384

Child status: 0
Real time (s): 16.224
CPU time (s): 16.2195
CPU user time (s): 15.7816
CPU system time (s): 0.437933
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 56384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7816
system time used= 0.437933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13781
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 55

runsolver used 0.019996 second user time and 0.06099 second system time

The end

Launcher Data 

Begin job on node109 at 2010-06-30 21:03:19
IDJOB=2690152
IDBENCH=79245
IDSOLVER=1200
FILE ID=node109/2690152-1277924599
PBS_JOBID= 11197334
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111219348--soft-0-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690152-1277924599/watcher-2690152-1277924599 -o /tmp/evaluation-result-2690152-1277924599/solver-2690152-1277924599 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690152-1277924599.wbo

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

MD5SUM BENCH= 2c3717ba2e3ac83d37aca2c4131741f4
RANDOM SEED=2061823636

node109.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5332.75
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.75
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.75
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		: 2666.817
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		: 2666.817
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31242704 kB
Buffers:        207640 kB
Cached:        1051584 kB
SwapCached:          0 kB
Active:         815372 kB
Inactive:       746752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31242704 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:      303232 kB
Mapped:          20336 kB
Slab:            81340 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1655212 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node109 at 2010-06-30 21:03:35