Trace number 3446522

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 102.109 102.112

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900552423--soft-0-100-0.wbo
MD5SUMc6df963ff1848506ee15e7c5bdbc3c3f
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark11.1063
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 136180
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136179
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 779
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-3446522-1307906744.wbo.
0.00/0.00	c Instance file HOME/instance-3446522-1307906744.wbo
0.00/0.00	c File size is 96759 bytes.
0.00/0.00	c Highest Coefficient sum: 779
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 % |
0.00/0.00	c |       101 |     231     2707     8338 |     5500      101     21 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     19 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     23 |  0.002 % |
0.00/0.02	c |       814 |     231     2707     8338 |     7320      814     22 |  0.002 % |
0.00/0.03	c |      1320 |     231     2707     8338 |     8052     1320     25 |  0.002 % |
0.00/0.04	c |      2079 |     231     2707     8338 |     8857     2079     26 |  0.002 % |
0.04/0.07	c |      3219 |     231     2707     8338 |     9743     3219     26 |  0.002 % |
0.09/0.13	c |      4927 |     231     2707     8338 |    10717     4927     29 |  0.002 % |
0.19/0.23	c |      7492 |     231     2707     8338 |    11789     7492     31 |  0.002 % |
0.39/0.41	c |     11339 |     231     2707     8338 |    12968    11339     33 |  0.002 % |
0.69/0.73	c |     17107 |     231     2707     8338 |    14265    10579     34 |  0.002 % |
1.19/1.20	c |     25759 |     231     2707     8338 |    15692    12073     30 |  0.002 % |
1.49/1.57	c ===============================================================================
1.69/1.70	c core #1
1.69/1.70	c 
1.69/1.70	c 
1.69/1.70	c Core size: 2299	Core Weight: 1	Total Weight: 1
1.69/1.70	c Current CPU time: 1.67075 s
1.69/1.70	c
1.69/1.70	c ============================[ Search Statistics ]==============================
1.69/1.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.70	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.69/1.70	c ===============================================================================
1.69/1.70	c |         0 |    1584     4991    19177 |     5000        0   -nan |  0.000 % |
1.69/1.71	c |       100 |    1584     4991    19177 |     5500      100     25 |  0.000 % |
1.69/1.71	c |       252 |    1584     4991    19177 |     6050      252     28 |  0.000 % |
1.69/1.72	c |       479 |    1584     4991    19177 |     6655      479     28 |  0.000 % |
1.69/1.73	c |       816 |    1584     4991    19177 |     7320      816     29 |  0.000 % |
1.69/1.74	c |      1323 |    1584     4991    19177 |     8052     1323     27 |  0.000 % |
1.69/1.76	c |      2083 |    1584     4991    19177 |     8857     2083     27 |  0.000 % |
1.69/1.79	c |      3222 |    1584     4991    19177 |     9743     3222     29 |  0.000 % |
1.79/1.85	c |      4930 |    1584     4991    19177 |    10717     4930     29 |  0.000 % |
1.89/1.95	c |      7492 |    1584     4991    19177 |    11789     7492     28 |  0.000 % |
2.09/2.13	c |     11336 |    1584     4991    19177 |    12968    11336     29 |  0.000 % |
2.39/2.45	c |     17105 |    1584     4991    19177 |    14265    10575     32 |  0.000 % |
2.89/2.92	c |     25755 |    1584     4991    19177 |    15692    12063     31 |  0.000 % |
3.59/3.68	c |     38729 |    1584     4991    19177 |    17261     9262     32 |  0.000 % |
4.60/4.69	c ===============================================================================
4.89/4.94	c core #2
4.89/4.94	c 
4.89/4.94	c 
4.89/4.94	c Core size: 2315	Core Weight: 1	Total Weight: 2
4.89/4.94	c Current CPU time: 4.84326 s
4.89/4.94	c
4.89/4.94	c ============================[ Search Statistics ]==============================
4.89/4.94	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.89/4.94	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
4.89/4.94	c ===============================================================================
4.89/4.94	c |         0 |    2942     7267    30015 |     5000        0   -nan |  0.000 % |
4.89/4.94	c |       102 |    2942     7267    30015 |     5500      102     21 |  0.000 % |
4.89/4.95	c |       252 |    2942     7267    30015 |     6050      252     26 |  0.000 % |
4.89/4.95	c |       477 |    2942     7267    30015 |     6655      477     25 |  0.000 % |
4.89/4.96	c |       815 |    2942     7267    30015 |     7320      815     26 |  0.000 % |
4.89/4.98	c |      1322 |    2942     7267    30015 |     8052     1322     26 |  0.000 % |
4.99/5.00	c |      2081 |    2942     7267    30015 |     8857     2081     27 |  0.000 % |
4.99/5.04	c |      3220 |    2942     7267    30015 |     9743     3220     28 |  0.000 % |
5.09/5.11	c |      4928 |    2942     7267    30015 |    10717     4928     27 |  0.000 % |
5.19/5.21	c |      7491 |    2942     7267    30015 |    11789     7491     27 |  0.000 % |
5.40/5.41	c |     11336 |    2942     7267    30015 |    12968    11336     28 |  0.000 % |
5.69/5.70	c |     17102 |    2942     7267    30015 |    14265    10564     30 |  0.000 % |
6.19/6.27	c |     25751 |    2942     7267    30015 |    15692    12026     30 |  0.000 % |
7.19/7.20	c |     38726 |    2942     7267    30015 |    17261     9225     33 |  0.000 % |
8.59/8.67	c |     58188 |    2942     7267    30015 |    18987    11323     39 |  0.000 % |
10.90/10.91	c |     87380 |    2942     7267    30015 |    20886    11892     34 |  0.000 % |
14.30/14.38	c |    131169 |    2942     7267    30015 |    22974    13723     35 |  0.000 % |
19.60/19.63	c |    196853 |    2942     7267    30015 |    25272    21706     34 |  0.000 % |
26.99/27.04	c ===============================================================================
28.79/28.83	c core #3
28.79/28.83	c 
28.79/28.83	c 
28.79/28.83	c Core size: 2548	Core Weight: 1	Total Weight: 3
28.79/28.83	c Current CPU time: 28.4027 s
28.79/28.83	c
28.79/28.83	c ============================[ Search Statistics ]==============================
28.79/28.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
28.79/28.83	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
28.79/28.83	c ===============================================================================
28.79/28.83	c |         0 |    4314     9729    41644 |     5000        0   -nan |  0.000 % |
28.79/28.84	c |       100 |    4314     9729    41644 |     5500      100     25 |  0.000 % |
28.79/28.84	c |       253 |    4314     9729    41644 |     6050      253     23 |  0.000 % |
28.79/28.85	c |       480 |    4314     9729    41644 |     6655      480     24 |  0.000 % |
28.79/28.86	c |       819 |    4314     9729    41644 |     7320      819     25 |  0.000 % |
28.79/28.89	c |      1325 |    4314     9729    41644 |     8052     1325     28 |  0.000 % |
28.89/28.92	c |      2087 |    4314     9729    41644 |     8857     2087     28 |  0.000 % |
28.89/28.96	c |      3226 |    4314     9729    41644 |     9743     3226     27 |  0.000 % |
28.99/29.04	c |      4934 |    4314     9729    41644 |    10717     4934     29 |  0.000 % |
29.19/29.21	c |      7498 |    4314     9729    41644 |    11789     7498     29 |  0.000 % |
29.40/29.45	c |     11344 |    4314     9729    41644 |    12968    11344     29 |  0.000 % |
29.79/29.81	c |     17110 |    4314     9729    41644 |    14265    10576     30 |  0.000 % |
30.39/30.48	c |     25760 |    4314     9729    41644 |    15692    12038     32 |  0.000 % |
31.39/31.48	c |     38734 |    4314     9729    41644 |    17261     9221     35 |  0.000 % |
32.89/32.93	c |     58195 |    4314     9729    41644 |    18987    11316     32 |  0.000 % |
35.29/35.33	c |     87389 |    4314     9729    41644 |    20886    11904     33 |  0.000 % |
39.69/39.70	c |    131178 |    4314     9729    41644 |    22974    13757     35 |  0.000 % |
46.19/46.24	c |    196862 |    4314     9729    41644 |    25272    21773     35 |  0.000 % |
50.39/50.45	c ===============================================================================
51.99/52.01	c core #4
51.99/52.01	c 
51.99/52.01	c 
51.99/52.01	c Core size: 2570	Core Weight: 1	Total Weight: 4
51.99/52.01	c Current CPU time: 51.3852 s
51.99/52.01	c
51.99/52.01	c ============================[ Search Statistics ]==============================
51.99/52.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
51.99/52.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
51.99/52.01	c ===============================================================================
51.99/52.01	c |         0 |    5717    12154    53187 |     5000        0   -nan |  0.000 % |
51.99/52.02	c |       100 |    5717    12154    53187 |     5500      100     34 |  0.000 % |
51.99/52.03	c |       250 |    5717    12154    53187 |     6050      250     37 |  0.000 % |
51.99/52.04	c |       475 |    5717    12154    53187 |     6655      475     33 |  0.000 % |
51.99/52.06	c |       812 |    5717    12154    53187 |     7320      812     32 |  0.000 % |
51.99/52.08	c |      1320 |    5717    12154    53187 |     8052     1320     29 |  0.000 % |
52.09/52.13	c |      2082 |    5717    12154    53187 |     8857     2082     32 |  0.000 % |
52.19/52.20	c |      3222 |    5717    12154    53187 |     9743     3222     31 |  0.000 % |
52.29/52.31	c |      4930 |    5717    12154    53187 |    10717     4930     31 |  0.000 % |
52.39/52.50	c |      7494 |    5717    12154    53187 |    11789     7494     31 |  0.000 % |
52.70/52.78	c |     11338 |    5717    12154    53187 |    12968    11338     31 |  0.000 % |
53.19/53.20	c |     17107 |    5717    12154    53187 |    14265    10564     30 |  0.000 % |
53.90/53.97	c |     25757 |    5717    12154    53187 |    15692    12034     32 |  0.000 % |
55.18/55.21	c |     38731 |    5717    12154    53187 |    17261     9235     37 |  0.000 % |
56.68/56.75	c |     58195 |    5717    12154    53187 |    18987    11345     30 |  0.000 % |
59.39/59.42	c |     87387 |    5717    12154    53187 |    20886    11928     33 |  0.000 % |
64.19/64.24	c |    131178 |    5717    12154    53187 |    22974    13757     38 |  0.000 % |
70.58/70.66	c |    196862 |    5717    12154    53187 |    25272    21812     37 |  0.000 % |
81.59/81.60	c |    295388 |    5717    12154    53187 |    27799    17691     34 |  0.000 % |
93.19/93.20	c ===============================================================================
96.09/96.15	c core #5
96.09/96.15	c 
96.09/96.15	c 
96.09/96.15	c Core size: 2661	Core Weight: 1	Total Weight: 5
96.09/96.15	c Current CPU time: 95.1145 s
96.09/96.15	c
96.09/96.15	c ============================[ Search Statistics ]==============================
96.09/96.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
96.09/96.15	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
96.09/96.15	c ===============================================================================
96.09/96.15	c |         0 |    7162    14591    64885 |     5000        0   -nan |  0.000 % |
96.09/96.16	c |       102 |    7162    14591    64885 |     5500      102     28 |  0.000 % |
96.09/96.16	c |       252 |    7162    14591    64885 |     6050      252     28 |  0.000 % |
96.09/96.17	c |       477 |    7162    14591    64885 |     6655      477     28 |  0.000 % |
96.09/96.19	c |       814 |    7162    14591    64885 |     7320      814     28 |  0.000 % |
96.19/96.23	c |      1321 |    7162    14591    64885 |     8052     1321     30 |  0.000 % |
96.19/96.27	c |      2080 |    7162    14591    64885 |     8857     2080     32 |  0.000 % |
96.29/96.34	c |      3219 |    7162    14591    64885 |     9743     3219     30 |  0.000 % |
96.49/96.51	c |      4927 |    7162    14591    64885 |    10717     4927     31 |  0.000 % |
96.59/96.69	c |      7489 |    7162    14591    64885 |    11789     7489     34 |  0.000 % |
96.99/97.01	c |     11333 |    7162    14591    64885 |    12968    11333     32 |  0.000 % |
97.39/97.47	c |     17101 |    7162    14591    64885 |    14265    10558     34 |  0.000 % |
98.49/98.52	c |     25750 |    7162    14591    64885 |    15692    12020     36 |  0.000 % |
99.89/99.98	c |     38725 |    7162    14591    64885 |    17261     9185     36 |  0.000 % |
102.09/102.10	c ===============================================================================
102.09/102.10	c #cores: 5
102.09/102.10	o 5
102.09/102.10	s OPTIMUM FOUND
102.09/102.10	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
102.09/102.10	c Total CPU time: 101.251 s

Verifier Data 

OK	5

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-3446522-1307906744/watcher-3446522-1307906744 -o /var/tmp/evaluation-result-3446522-1307906744/solver-3446522-1307906744 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446522-1307906744.wbo 

running on 4 cores: 0,2,4,6

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: 1.92 1.97 1.87 2/177 25639
/proc/meminfo: memFree=10712216/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=2204 CPUtime=0 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 320 0 0 0 0 0 0 0 25 0 1 0 980904942 2256896 271 33554432000 4194304 5714214 140735774729888 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 551 271 179 372 0 152 0

[startup+0.0515899 s]
/proc/loadavg: 1.92 1.97 1.87 2/177 25639
/proc/meminfo: memFree=10712216/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=2900 CPUtime=0.04 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 554 0 0 0 4 0 0 0 25 0 1 0 980904942 2969600 481 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 725 482 177 372 0 350 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2900

[startup+0.100582 s]
/proc/loadavg: 1.92 1.97 1.87 2/177 25639
/proc/meminfo: memFree=10712216/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=3572 CPUtime=0.09 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 725 0 0 0 9 0 0 0 25 0 1 0 980904942 3657728 652 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 893 653 177 372 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.300558 s]
/proc/loadavg: 1.92 1.97 1.87 2/177 25639
/proc/meminfo: memFree=10712216/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=5596 CPUtime=0.29 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 1232 0 0 0 28 1 0 0 25 0 1 0 980904942 5730304 1159 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 1399 1159 177 372 0 1024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5596

[startup+0.700486 s]
/proc/loadavg: 1.92 1.97 1.87 2/177 25639
/proc/meminfo: memFree=10712216/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=7724 CPUtime=0.69 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 1732 0 0 0 68 1 0 0 25 0 1 0 980904942 7909376 1659 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 1931 1659 177 372 0 1556 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7724

[startup+1.50032 s]
/proc/loadavg: 1.92 1.97 1.87 3/178 25640
/proc/meminfo: memFree=10704916/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=11060 CPUtime=1.49 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 2580 0 0 0 147 2 0 0 25 0 1 0 980904942 11325440 2507 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 2765 2507 177 372 0 2390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11060

[startup+3.10103 s]
/proc/loadavg: 1.92 1.97 1.87 3/178 25640
/proc/meminfo: memFree=10700948/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=12788 CPUtime=3.09 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 3031 0 0 0 305 4 0 0 25 0 1 0 980904942 13094912 2927 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 3197 2927 178 372 0 2822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12788

[startup+6.30047 s]
/proc/loadavg: 1.93 1.97 1.87 3/178 25640
/proc/meminfo: memFree=10694300/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=19232 CPUtime=6.29 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 4658 0 0 0 621 8 0 0 25 0 1 0 980904942 19693568 4554 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 4808 4554 178 372 0 4433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19232

[startup+12.7002 s]
/proc/loadavg: 1.93 1.97 1.87 3/178 25640
/proc/meminfo: memFree=10687392/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=27832 CPUtime=12.69 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 6792 0 0 0 1254 15 0 0 25 0 1 0 980904942 28499968 6688 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 6958 6688 178 372 0 6583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27832

[startup+25.5009 s]
/proc/loadavg: 1.95 1.97 1.87 3/178 25640
/proc/meminfo: memFree=10657496/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=57100 CPUtime=25.5 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 14062 0 0 0 2523 27 0 0 25 0 1 0 980904942 58470400 13958 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/25639/statm: 14275 13958 178 372 0 13900 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 57100

[startup+51.1002 s]
/proc/loadavg: 1.96 1.97 1.87 3/178 25641
/proc/meminfo: memFree=10640624/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=72500 CPUtime=51.09 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 18004 0 0 0 5060 49 0 0 25 0 1 0 980904942 74240000 17850 33554432000 4194304 5714214 140735774729888 18446744073709551615 4197696 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 18125 17850 178 372 0 17750 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72500

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

[startup+76.7006 s]
/proc/loadavg: 1.97 1.97 1.87 3/178 25642
/proc/meminfo: memFree=10640604/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=72308 CPUtime=76.69 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 18006 0 0 0 7601 68 0 0 25 0 1 0 980904942 74043392 17818 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 18077 17818 178 372 0 17702 0
Current children cumulated CPU time (s) 76.69
Current children cumulated vsize (KiB) 72308

[startup+89.5002 s]
/proc/loadavg: 1.98 1.97 1.87 3/178 25642
/proc/meminfo: memFree=10635884/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=77604 CPUtime=89.49 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 19327 0 0 0 8872 77 0 0 25 0 1 0 980904942 79466496 19139 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 19401 19139 178 372 0 19026 0
Current children cumulated CPU time (s) 89.49
Current children cumulated vsize (KiB) 77604

[startup+95.901 s]
/proc/loadavg: 1.98 1.97 1.87 3/178 25642
/proc/meminfo: memFree=10610588/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=102692 CPUtime=95.89 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 25604 0 0 0 9509 80 0 0 25 0 1 0 980904942 105156608 25416 33554432000 4194304 5714214 140735774729888 18446744073709551615 4324952 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 25673 25416 178 372 0 25298 0
Current children cumulated CPU time (s) 95.89
Current children cumulated vsize (KiB) 102692

[startup+99.1005 s]
/proc/loadavg: 1.98 1.97 1.88 3/178 25642
/proc/meminfo: memFree=10608604/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=104752 CPUtime=99.09 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 26143 0 0 0 9826 83 0 0 25 0 1 0 980904942 107266048 25892 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 26188 25892 178 372 0 25813 0
Current children cumulated CPU time (s) 99.09
Current children cumulated vsize (KiB) 104752

[startup+100.701 s]
/proc/loadavg: 1.98 1.97 1.88 3/178 25642
/proc/meminfo: memFree=10608604/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=104752 CPUtime=100.69 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 26143 0 0 0 9985 84 0 0 25 0 1 0 980904942 107266048 25892 33554432000 4194304 5714214 140735774729888 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 26188 25892 178 372 0 25813 0
Current children cumulated CPU time (s) 100.69
Current children cumulated vsize (KiB) 104752

[startup+101.501 s]
/proc/loadavg: 1.98 1.97 1.88 3/178 25642
/proc/meminfo: memFree=10608716/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=104752 CPUtime=101.49 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 26143 0 0 0 10064 85 0 0 25 0 1 0 980904942 107266048 25892 33554432000 4194304 5714214 140735774729888 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 26188 25892 178 372 0 25813 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 104752

[startup+101.901 s]
/proc/loadavg: 1.98 1.97 1.88 3/178 25642
/proc/meminfo: memFree=10608716/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=104752 CPUtime=101.89 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 26143 0 0 0 10104 85 0 0 25 0 1 0 980904942 107266048 25892 33554432000 4194304 5714214 140735774729888 18446744073709551615 4300208 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 26188 25892 178 372 0 25813 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 104752

[startup+102.101 s]
/proc/loadavg: 1.98 1.97 1.88 3/178 25642
/proc/meminfo: memFree=10608716/32951124 swapFree=67056304/67111528
[pid=25639] ppid=25637 vsize=104752 CPUtime=102.09 cores=0,2,4,6
/proc/25639/stat : 25639 (wbo1.6) R 25637 25639 24181 0 -1 4202496 26143 0 0 0 10124 85 0 0 25 0 1 0 980904942 107266048 25892 33554432000 4194304 5714214 140735774729888 18446744073709551615 4319182 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/25639/statm: 26188 25892 178 372 0 25813 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 104752

Child status: 0
Real time (s): 102.112
CPU time (s): 102.109
CPU user time (s): 101.251
CPU system time (s): 0.858869
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 104752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.251
system time used= 0.858869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26146
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= 4
involuntary context switches= 295

runsolver used 0.158975 second user time and 0.314952 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-12 21:25:44
IDJOB=3446522
IDBENCH=79256
IDSOLVER=1943
FILE ID=node110/3446522-1307906744
RUNJOBID= node110-1307904606-24936
PBS_JOBID= 13559603
Free space on /var/tmp= 2880 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552423--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-3446522-1307906744/watcher-3446522-1307906744 -o /var/tmp/evaluation-result-3446522-1307906744/solver-3446522-1307906744 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446522-1307906744.wbo

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

MD5SUM BENCH= c6df963ff1848506ee15e7c5bdbc3c3f
RANDOM SEED=1283807541

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:      10712892 kB
Buffers:         48012 kB
Cached:       20944204 kB
SwapCached:       9144 kB
Active:        6228716 kB
Inactive:     15294992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10712892 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:            4264 kB
Writeback:           0 kB
AnonPages:      528772 kB
Mapped:          13900 kB
Slab:           649232 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   726036 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 21:27:26