Trace number 3446558

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 284.118 284.109

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900568186--soft-0-100-0.wbo
MD5SUM0bc882feda752f8542fa470cf04f3d53
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark109.698
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 137245
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 137244
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 721
Number of bits of the biggest sum of numbers10
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-3446558-1307906787.wbo.
0.00/0.00	c Instance file HOME/instance-3446558-1307906787.wbo
0.00/0.00	c File size is 96755 bytes.
0.00/0.00	c Highest Coefficient sum: 721
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
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 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       101 |     231     2707     8338 |     5500      101     26 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     30 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     27 |  0.002 % |
0.00/0.02	c |       813 |     231     2707     8338 |     7320      813     29 |  0.002 % |
0.00/0.03	c |      1320 |     231     2707     8338 |     8052     1320     30 |  0.002 % |
0.00/0.05	c |      2079 |     231     2707     8338 |     8857     2079     31 |  0.002 % |
0.00/0.08	c |      3218 |     231     2707     8338 |     9743     3218     30 |  0.002 % |
0.08/0.13	c |      4926 |     231     2707     8338 |    10717     4926     32 |  0.002 % |
0.19/0.23	c |      7488 |     231     2707     8338 |    11789     7488     33 |  0.002 % |
0.39/0.41	c |     11332 |     231     2707     8338 |    12968    11332     33 |  0.002 % |
0.69/0.73	c |     17098 |     231     2707     8338 |    14265    10580     35 |  0.002 % |
1.09/1.13	c |     25749 |     231     2707     8338 |    15692    12044     32 |  0.002 % |
1.79/1.81	c |     38723 |     231     2707     8338 |    17261     9246     36 |  0.002 % |
2.89/2.92	c |     58184 |     231     2707     8338 |    18987    11355     34 |  0.002 % |
4.69/4.78	c |     87376 |     231     2707     8338 |    20886    11912     35 |  0.002 % |
7.59/7.66	c |    131168 |     231     2707     8338 |    22974    13707     38 |  0.002 % |
12.49/12.50	c |    196852 |     231     2707     8338 |    25272    21536     39 |  0.002 % |
21.19/21.27	c |    295379 |     231     2707     8338 |    27799    15481     40 |  0.002 % |
32.99/33.06	c |    443169 |     231     2707     8338 |    30579    22726     38 |  0.002 % |
52.89/52.94	c |    664854 |     230     2707     8338 |    33637    27827     36 |  0.435 % |
58.20/58.27	c ===============================================================================
63.19/63.20	c core #1
63.19/63.20	c 
63.19/63.20	c 
63.19/63.20	c Core size: 2583	Core Weight: 1	Total Weight: 1
63.19/63.20	c Current CPU time: 61.8456 s
63.19/63.20	c
63.19/63.20	c ============================[ Search Statistics ]==============================
63.19/63.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
63.19/63.20	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
63.19/63.20	c ===============================================================================
63.19/63.20	c |         0 |    1585     5261    20265 |     5000        0   -nan |  0.000 % |
63.19/63.20	c |       102 |    1585     5261    20265 |     5500      102     22 |  0.000 % |
63.19/63.21	c |       254 |    1585     5261    20265 |     6050      254     29 |  0.000 % |
63.19/63.21	c |       483 |    1585     5261    20265 |     6655      483     29 |  0.000 % |
63.19/63.22	c |       820 |    1585     5261    20265 |     7320      820     28 |  0.000 % |
63.19/63.23	c |      1327 |    1585     5261    20265 |     8052     1327     28 |  0.000 % |
63.19/63.26	c |      2087 |    1585     5261    20265 |     8857     2087     28 |  0.000 % |
63.19/63.29	c |      3226 |    1585     5261    20265 |     9743     3226     29 |  0.000 % |
63.29/63.36	c |      4937 |    1585     5261    20265 |    10717     4937     31 |  0.000 % |
63.39/63.46	c |      7499 |    1585     5261    20265 |    11789     7499     32 |  0.000 % |
63.59/63.66	c |     11344 |    1585     5261    20265 |    12968    11344     32 |  0.000 % |
64.00/64.00	c |     17110 |    1585     5261    20265 |    14265    10572     34 |  0.000 % |
64.49/64.51	c |     25759 |    1585     5261    20265 |    15692    12038     34 |  0.000 % |
65.29/65.38	c |     38734 |    1585     5261    20265 |    17261     9216     34 |  0.000 % |
66.69/66.75	c |     58197 |    1585     5261    20265 |    18987    11323     36 |  0.000 % |
68.80/68.84	c |     87390 |    1585     5261    20265 |    20886    11929     35 |  0.000 % |
71.89/71.98	c |    131180 |    1585     5261    20265 |    22974    13055     35 |  0.000 % |
78.29/78.32	c |    196865 |    1585     5261    20265 |    25272    20876     38 |  0.000 % |
86.99/87.01	c |    295391 |    1585     5261    20265 |    27799    14191     35 |  0.000 % |
101.10/101.12	c |    443180 |    1585     5261    20265 |    30579    22579     37 |  0.000 % |
123.20/123.21	c |    664864 |    1585     5261    20265 |    33637    12188     38 |  0.000 % |
140.19/140.28	c ===============================================================================
146.60/146.62	c core #2
146.60/146.62	c 
146.60/146.62	c 
146.60/146.62	c Core size: 2526	Core Weight: 1	Total Weight: 2
146.60/146.62	c Current CPU time: 144.151 s
146.60/146.62	c
146.60/146.62	c ============================[ Search Statistics ]==============================
146.60/146.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
146.60/146.62	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
146.60/146.62	c ===============================================================================
146.60/146.62	c |         0 |    2942     7727    31865 |     5000        0   -nan |  0.000 % |
146.60/146.63	c |       100 |    2942     7727    31865 |     5500      100     23 |  0.000 % |
146.60/146.63	c |       251 |    2942     7727    31865 |     6050      251     27 |  0.000 % |
146.60/146.64	c |       479 |    2942     7727    31865 |     6655      479     28 |  0.000 % |
146.60/146.65	c |       816 |    2942     7727    31865 |     7320      816     30 |  0.000 % |
146.60/146.67	c |      1322 |    2942     7727    31865 |     8052     1322     30 |  0.000 % |
146.60/146.69	c |      2083 |    2942     7727    31865 |     8857     2083     30 |  0.000 % |
146.69/146.74	c |      3222 |    2942     7727    31865 |     9743     3222     30 |  0.000 % |
146.79/146.80	c |      4930 |    2942     7727    31865 |    10717     4930     29 |  0.000 % |
146.90/146.92	c |      7494 |    2942     7727    31865 |    11789     7494     31 |  0.000 % |
147.09/147.12	c |     11338 |    2942     7727    31865 |    12968    11338     30 |  0.000 % |
147.40/147.49	c |     17104 |    2942     7727    31865 |    14265    10566     32 |  0.000 % |
147.99/148.04	c |     25754 |    2942     7727    31865 |    15692    12023     32 |  0.000 % |
148.89/148.90	c |     38729 |    2942     7727    31865 |    17261     9203     32 |  0.000 % |
150.20/150.21	c |     58192 |    2942     7727    31865 |    18987    11301     38 |  0.000 % |
152.50/152.52	c |     87384 |    2942     7727    31865 |    20886    11840     34 |  0.000 % |
156.30/156.30	c |    131173 |    2942     7727    31865 |    22974    13637     36 |  0.000 % |
162.39/162.40	c |    196858 |    2942     7727    31865 |    25272    21538     37 |  0.000 % |
171.39/171.48	c |    295384 |    2942     7727    31865 |    27799    13209     36 |  0.000 % |
185.90/185.96	c |    443174 |    2942     7727    31865 |    30579    18973     36 |  0.000 % |
207.70/207.75	c |    664861 |    2942     7727    31865 |    33637    22860     36 |  0.000 % |
215.50/215.55	c ===============================================================================
220.70/220.76	c core #3
220.70/220.76	c 
220.70/220.76	c 
220.70/220.76	c Core size: 2566	Core Weight: 1	Total Weight: 3
220.70/220.76	c Current CPU time: 217.345 s
220.70/220.76	c
220.70/220.76	c ============================[ Search Statistics ]==============================
220.70/220.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
220.70/220.76	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
220.70/220.76	c ===============================================================================
220.70/220.76	c |         0 |    4317    10194    43518 |     5000        0   -nan |  0.000 % |
220.70/220.77	c |       100 |    4317    10194    43518 |     5500      100     24 |  0.000 % |
220.70/220.77	c |       251 |    4317    10194    43518 |     6050      251     26 |  0.000 % |
220.70/220.78	c |       477 |    4317    10194    43518 |     6655      477     27 |  0.000 % |
220.70/220.79	c |       815 |    4317    10194    43518 |     7320      815     28 |  0.000 % |
220.79/220.81	c |      1321 |    4317    10194    43518 |     8052     1321     30 |  0.000 % |
220.79/220.84	c |      2081 |    4317    10194    43518 |     8857     2081     31 |  0.000 % |
220.79/220.90	c |      3221 |    4317    10194    43518 |     9743     3221     31 |  0.000 % |
220.90/220.98	c |      4929 |    4317    10194    43518 |    10717     4929     31 |  0.000 % |
221.10/221.12	c |      7492 |    4317    10194    43518 |    11789     7492     33 |  0.000 % |
221.30/221.36	c |     11337 |    4317    10194    43518 |    12968    11337     33 |  0.000 % |
221.70/221.75	c |     17103 |    4317    10194    43518 |    14265    10570     35 |  0.000 % |
222.30/222.34	c |     25753 |    4317    10194    43518 |    15692    12044     35 |  0.000 % |
223.31/223.32	c |     38727 |    4317    10194    43518 |    17261     9215     33 |  0.000 % |
224.80/224.81	c |     58189 |    4317    10194    43518 |    18987    11325     35 |  0.000 % |
227.70/227.71	c |     87384 |    4317    10194    43518 |    20886    11874     37 |  0.000 % |
231.70/231.72	c |    131174 |    4317    10194    43518 |    22974    13688     36 |  0.000 % |
238.10/238.12	c |    196858 |    4317    10194    43518 |    25272    21663     39 |  0.000 % |
248.70/248.72	c |    295392 |    4317    10194    43518 |    27799    15504     39 |  0.000 % |
264.50/264.56	c |    443182 |    4317    10194    43518 |    30579    24843     40 |  0.000 % |
284.00/284.10	c ===============================================================================
284.00/284.10	c #cores: 3
284.00/284.10	o 3
284.00/284.10	s OPTIMUM FOUND
284.00/284.10	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 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
284.00/284.10	c Total CPU time: 280.2 s

Verifier Data 

OK	3

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-3446558-1307906787/watcher-3446558-1307906787 -o /var/tmp/evaluation-result-3446558-1307906787/solver-3446558-1307906787 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446558-1307906787.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: 2.02 1.99 1.91 3/177 614
/proc/meminfo: memFree=974252/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=2068 CPUtime=0 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 260 0 0 0 0 0 0 0 25 0 1 0 902278332 2117632 211 33554432000 4194304 5714214 140734444660352 18446744073709551615 5013195 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 517 211 162 372 0 118 0

[startup+0.0897879 s]
/proc/loadavg: 2.02 1.99 1.91 3/177 614
/proc/meminfo: memFree=974252/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=3432 CPUtime=0.08 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 691 0 0 0 8 0 0 0 25 0 1 0 902278332 3514368 618 33554432000 4194304 5714214 140734444660352 18446744073709551615 4319964 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 858 618 177 372 0 483 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3432

[startup+0.100785 s]
/proc/loadavg: 2.02 1.99 1.91 3/177 614
/proc/meminfo: memFree=974252/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=3696 CPUtime=0.08 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 728 0 0 0 8 0 0 0 25 0 1 0 902278332 3784704 655 33554432000 4194304 5714214 140734444660352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 924 655 177 372 0 549 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3696

[startup+0.300747 s]
/proc/loadavg: 2.02 1.99 1.91 3/177 614
/proc/meminfo: memFree=974252/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=5748 CPUtime=0.29 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 1252 0 0 0 28 1 0 0 25 0 1 0 902278332 5885952 1179 33554432000 4194304 5714214 140734444660352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 1437 1179 177 372 0 1062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5748

[startup+0.700671 s]
/proc/loadavg: 2.02 1.99 1.91 3/177 614
/proc/meminfo: memFree=974252/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=7612 CPUtime=0.69 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 1707 0 0 0 67 2 0 0 25 0 1 0 902278332 7794688 1634 33554432000 4194304 5714214 140734444660352 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 1903 1634 177 372 0 1528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7612

[startup+1.50052 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 615
/proc/meminfo: memFree=966952/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=11176 CPUtime=1.48 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 2612 0 0 0 145 3 0 0 25 0 1 0 902278332 11444224 2539 33554432000 4194304 5714214 140734444660352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 2794 2539 177 372 0 2419 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11176

[startup+3.10021 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 615
/proc/meminfo: memFree=961992/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=17260 CPUtime=3.08 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 4116 0 0 0 302 6 0 0 25 0 1 0 902278332 17674240 4043 33554432000 4194304 5714214 140734444660352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 4315 4043 177 372 0 3940 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17260

[startup+6.3006 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 615
/proc/meminfo: memFree=950708/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=27240 CPUtime=6.29 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 6627 0 0 0 616 13 0 0 25 0 1 0 902278332 27893760 6554 33554432000 4194304 5714214 140734444660352 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 6810 6554 177 372 0 6435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27240

[startup+12.7004 s]
/proc/loadavg: 2.02 1.99 1.91 3/178 616
/proc/meminfo: memFree=932876/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=45108 CPUtime=12.69 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 11079 0 0 0 1243 26 0 0 25 0 1 0 902278332 46190592 11006 33554432000 4194304 5714214 140734444660352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 11277 11006 177 372 0 10902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45108

[startup+25.5009 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 616
/proc/meminfo: memFree=903612/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=72356 CPUtime=25.49 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 17838 0 0 0 2503 46 0 0 25 0 1 0 902278332 74092544 17765 33554432000 4194304 5714214 140734444660352 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 18089 17765 177 372 0 17714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72356

[startup+51.1001 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 617
/proc/meminfo: memFree=849772/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=126924 CPUtime=51.09 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 31440 0 0 0 5022 87 0 0 25 0 1 0 902278332 129970176 31367 33554432000 4194304 5714214 140734444660352 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 31731 31367 177 372 0 31356 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 126924

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 618
/proc/meminfo: memFree=709356/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=168840 CPUtime=102.3 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 42078 0 0 0 10073 157 0 0 25 0 1 0 902278332 172892160 41939 33554432000 4194304 5714214 140734444660352 18446744073709551615 4319303 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 42210 41939 178 372 0 41835 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 168840

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 620
/proc/meminfo: memFree=672096/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=198756 CPUtime=162.3 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 49562 0 0 0 15998 232 0 0 25 0 1 0 902278332 203526144 49423 33554432000 4194304 5714214 140734444660352 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 49689 49423 178 372 0 49314 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 198756

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 621
/proc/meminfo: memFree=672152/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=198756 CPUtime=222.3 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 49572 0 0 0 21920 310 0 0 25 0 1 0 902278332 203526144 49433 33554432000 4194304 5714214 140734444660352 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 49689 49433 178 372 0 49314 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 198756

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 623
/proc/meminfo: memFree=672096/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=198756 CPUtime=282.3 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 49572 0 0 0 27841 389 0 0 25 0 1 0 902278332 203526144 49433 33554432000 4194304 5714214 140734444660352 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 49689 49433 178 372 0 49314 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 198756

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

[startup+283.101 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 623
/proc/meminfo: memFree=672096/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=198756 CPUtime=283.1 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 49572 0 0 0 27920 390 0 0 25 0 1 0 902278332 203526144 49433 33554432000 4194304 5714214 140734444660352 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 49689 49433 178 372 0 49314 0
Current children cumulated CPU time (s) 283.1
Current children cumulated vsize (KiB) 198756

[startup+283.901 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 623
/proc/meminfo: memFree=672096/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=198756 CPUtime=283.9 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202496 49572 0 0 0 28000 390 0 0 25 0 1 0 902278332 203526144 49433 33554432000 4194304 5714214 140734444660352 18446744073709551615 4300287 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/614/statm: 49689 49433 178 372 0 49314 0
Current children cumulated CPU time (s) 283.9
Current children cumulated vsize (KiB) 198756

[startup+284.101 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 623
/proc/meminfo: memFree=672096/32950928 swapFree=67055948/67111528
[pid=614] ppid=612 vsize=0 CPUtime=284.1 cores=1,3,5,7
/proc/614/stat : 614 (wbo1.6) R 612 614 30857 0 -1 4202500 49575 0 0 0 28020 390 0 0 25 0 1 0 902278332 0 0 33554432000 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/614/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 284.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 284.109
CPU time (s): 284.118
CPU user time (s): 280.2
CPU system time (s): 3.9174
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 198756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 280.2
system time used= 3.9174
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49575
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= 370

runsolver used 0.39394 second user time and 0.905862 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-12 21:26:27
IDJOB=3446558
IDBENCH=79272
IDSOLVER=1943
FILE ID=node127/3446558-1307906787
RUNJOBID= node127-1307904347-32719
PBS_JOBID= 13559579
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568186--soft-0-100-0.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-3446558-1307906787/watcher-3446558-1307906787 -o /var/tmp/evaluation-result-3446558-1307906787/solver-3446558-1307906787 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446558-1307906787.wbo

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

MD5SUM BENCH= 0bc882feda752f8542fa470cf04f3d53
RANDOM SEED=1252031436

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:        975192 kB
Buffers:         57420 kB
Cached:       30685100 kB
SwapCached:       9120 kB
Active:       15678340 kB
Inactive:     15339384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:        975192 kB
SwapTotal:    67111528 kB
SwapFree:     67055948 kB
Dirty:            4316 kB
Writeback:           0 kB
AnonPages:      273248 kB
Mapped:          13872 kB
Slab:           892976 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   465008 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= 2884 MiB
End job on node127 at 2011-06-12 21:31:11