Trace number 2690033

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 377.992 377.985

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900571761--soft-66-100-0.wbo
MD5SUMe6a38cb3cbe3360d46534c568351a60a
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark377.992
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 constraints900
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 45741
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45740
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 713
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 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690033-1277903935.wbo.
0.00/0.00	c Instance file HOME/instance-2690033-1277903935.wbo
0.00/0.00	c File size is 87857 bytes.
0.00/0.00	c Highest Coefficient sum: 713
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 |       102 |     231     2707     8338 |     5500      102     20 |  0.002 % |
0.00/0.01	c |       253 |     231     2707     8338 |     6050      253     21 |  0.002 % |
0.00/0.01	c |       478 |     231     2707     8338 |     6655      478     26 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     27 |  0.002 % |
0.00/0.04	c |      1321 |     231     2707     8338 |     8052     1321     25 |  0.002 % |
0.05/0.06	c |      2081 |     231     2707     8338 |     8857     2081     28 |  0.002 % |
0.09/0.10	c |      3220 |     231     2707     8338 |     9743     3220     29 |  0.002 % |
0.09/0.17	c |      4930 |     231     2707     8338 |    10717     4930     31 |  0.002 % |
0.19/0.29	c |      7494 |     231     2707     8338 |    11789     7494     32 |  0.002 % |
0.40/0.49	c |     11338 |     231     2707     8338 |    12968    11338     33 |  0.002 % |
0.79/0.82	c |     17104 |     231     2707     8338 |    14265    10567     35 |  0.002 % |
1.29/1.35	c |     25753 |     231     2707     8338 |    15692    12031     35 |  0.002 % |
2.19/2.21	c |     38729 |     231     2707     8338 |    17261     9185     38 |  0.002 % |
3.59/3.64	c |     58190 |     231     2707     8338 |    18987    11284     36 |  0.002 % |
6.19/6.23	c |     87382 |     231     2707     8338 |    20886    11837     42 |  0.002 % |
10.29/10.35	c |    131172 |     231     2707     8338 |    22974    13664     39 |  0.002 % |
16.29/16.33	c |    196857 |     231     2707     8338 |    25272    21473     37 |  0.002 % |
25.99/26.02	c |    295383 |     231     2707     8338 |    27799    25371     40 |  0.002 % |
41.39/41.47	c |    443172 |     231     2707     8338 |    30579    17055     40 |  0.002 % |
66.19/66.21	c |    664855 |     231     2707     8338 |    33637    16869     39 |  0.002 % |
104.09/104.10	c |    997385 |     231     2707     8338 |    37001    30146     38 |  0.002 % |
145.90/145.92	c ===============================================================================
153.69/153.72	c core #1
153.69/153.72	c ============================[ Search Statistics ]==============================
153.69/153.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
153.69/153.72	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
153.69/153.72	c ===============================================================================
153.69/153.72	c |         0 |     694     3563    12386 |     5000        0    nan |  0.000 % |
154.00/154.01	c |       103 |     694     3563    12386 |     5500      103     24 |  0.000 % |
154.00/154.03	c |       256 |     694     3563    12386 |     6050      256     29 |  0.000 % |
154.00/154.04	c |       483 |     694     3563    12386 |     6655      483     26 |  0.000 % |
154.00/154.05	c |       820 |     694     3563    12386 |     7320      820     26 |  0.000 % |
154.00/154.07	c |      1326 |     694     3563    12386 |     8052     1326     27 |  0.000 % |
154.09/154.10	c |      2087 |     694     3563    12386 |     8857     2087     27 |  0.000 % |
154.09/154.18	c |      3226 |     694     3563    12386 |     9743     3226     28 |  0.000 % |
154.20/154.25	c |      4935 |     694     3563    12386 |    10717     4935     28 |  0.000 % |
154.29/154.37	c |      7499 |     694     3563    12386 |    11789     7499     31 |  0.000 % |
154.49/154.59	c |     11343 |     694     3563    12386 |    12968    11343     31 |  0.000 % |
154.90/154.95	c |     17112 |     694     3563    12386 |    14265    10580     33 |  0.000 % |
155.60/155.61	c |     25761 |     694     3563    12386 |    15692    12043     35 |  0.000 % |
156.59/156.67	c |     38735 |     694     3563    12386 |    17261     9229     40 |  0.000 % |
158.40/158.46	c |     58196 |     694     3563    12386 |    18987    11316     39 |  0.000 % |
161.09/161.18	c |     87389 |     694     3563    12386 |    20886    11876     37 |  0.000 % |
165.89/165.90	c |    131179 |     694     3563    12386 |    22974    13699     38 |  0.000 % |
172.99/173.03	c |    196863 |     694     3563    12386 |    25272    21677     42 |  0.000 % |
183.60/183.69	c |    295390 |     694     3563    12386 |    27799    13812     35 |  0.000 % |
200.50/200.55	c |    443180 |     694     3563    12386 |    30579    19503     37 |  0.000 % |
226.00/226.07	c |    664864 |     694     3563    12386 |    33637    21217     39 |  0.000 % |
264.09/264.10	c |    997390 |     694     3563    12386 |    37001    32385     40 |  0.000 % |
326.80/326.86	c |   1496180 |     694     3563    12386 |    40701    21514     36 |  0.005 % |
351.49/351.57	c ===============================================================================
362.00/362.03	c core #2
362.00/362.03	c ============================[ Search Statistics ]==============================
362.00/362.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
362.00/362.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
362.00/362.03	c ===============================================================================
362.00/362.03	c |         0 |    1155     4406    16387 |     5000        0    nan |  0.000 % |
362.00/362.07	c |       100 |    1155     4406    16387 |     5500      100     31 |  0.000 % |
362.00/362.09	c |       250 |    1155     4406    16387 |     6050      250     27 |  0.000 % |
362.09/362.13	c |       476 |    1155     4406    16387 |     6655      476     26 |  0.000 % |
362.09/362.15	c |       814 |    1155     4406    16387 |     7320      814     30 |  0.000 % |
362.09/362.17	c |      1322 |    1155     4406    16387 |     8052     1322     31 |  0.000 % |
362.19/362.21	c |      2081 |    1155     4406    16387 |     8857     2081     31 |  0.000 % |
362.19/362.28	c |      3220 |    1155     4406    16387 |     9743     3220     31 |  0.000 % |
362.30/362.39	c |      4928 |    1155     4406    16387 |    10717     4928     31 |  0.000 % |
362.49/362.53	c |      7490 |    1155     4406    16387 |    11789     7490     30 |  0.000 % |
362.69/362.79	c |     11335 |    1155     4406    16387 |    12968    11335     32 |  0.000 % |
363.10/363.15	c |     17101 |    1155     4406    16387 |    14265    10561     33 |  0.000 % |
363.80/363.82	c |     25751 |    1155     4406    16387 |    15692    12012     34 |  0.000 % |
364.80/364.85	c |     38727 |    1155     4406    16387 |    17261     9176     38 |  0.000 % |
366.50/366.59	c |     58189 |    1155     4406    16387 |    18987    11273     37 |  0.000 % |
369.40/369.48	c |     87382 |    1155     4406    16387 |    20886    11804     42 |  0.000 % |
374.30/374.35	c |    131172 |    1155     4406    16387 |    22974    13607     42 |  0.000 % |
377.89/377.96	c ===============================================================================
377.89/377.96	c #cores: 2
377.89/377.96	c Final Weight: 2
377.89/377.96	o 2
377.89/377.96	s OPTIMUM FOUND
377.89/377.96	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
377.89/377.96	c Total CPU time: 371.066 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-2690033-1277903935/watcher-2690033-1277903935 -o /tmp/evaluation-result-2690033-1277903935/solver-2690033-1277903935 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690033-1277903935.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: 2.00 2.00 2.00 3/178 11719
/proc/meminfo: memFree=31504380/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=2660 CPUtime=0
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 300 0 0 0 0 0 0 0 22 0 1 0 131689625 2723840 219 4089446400 134512640 135751879 4292616448 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 665 219 144 303 0 338 0

[startup+0.0597971 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11719
/proc/meminfo: memFree=31504380/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=3244 CPUtime=0.05
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 462 0 0 0 5 0 0 0 22 0 1 0 131689625 3321856 359 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 811 359 143 303 0 506 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3244

[startup+0.100876 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11719
/proc/meminfo: memFree=31504380/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=3508 CPUtime=0.09
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 543 0 0 0 9 0 0 0 22 0 1 0 131689625 3592192 440 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 877 440 143 303 0 572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3508

[startup+0.30082 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11719
/proc/meminfo: memFree=31504380/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=4828 CPUtime=0.29
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 867 0 0 0 28 1 0 0 22 0 1 0 131689625 4943872 764 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 1207 764 143 303 0 902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4828

[startup+0.700702 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11719
/proc/meminfo: memFree=31504380/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=6864 CPUtime=0.69
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 1380 0 0 0 66 3 0 0 24 0 1 0 131689625 7028736 1277 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 1716 1277 143 303 0 1411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6864

[startup+1.50057 s]
/proc/loadavg: 2.00 2.00 2.00 5/179 11720
/proc/meminfo: memFree=31498668/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=10560 CPUtime=1.49
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 2299 0 0 0 143 6 0 0 25 0 1 0 131689625 10813440 2196 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 2640 2197 143 303 0 2335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10560

[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11720
/proc/meminfo: memFree=31493956/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=17032 CPUtime=3.09
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 3933 0 0 0 297 12 0 0 25 0 1 0 131689625 17440768 3830 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 4258 3830 143 303 0 3953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17032

[startup+6.30076 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11720
/proc/meminfo: memFree=31481928/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=28444 CPUtime=6.3
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 6766 0 0 0 609 21 0 0 25 0 1 0 131689625 29126656 6663 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 7111 6663 143 303 0 6806 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 28444

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11720
/proc/meminfo: memFree=31462096/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=48264 CPUtime=12.69
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 11736 0 0 0 1234 35 0 0 25 0 1 0 131689625 49422336 11633 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 12066 11633 143 303 0 11761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48264

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11722
/proc/meminfo: memFree=31422152/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=86876 CPUtime=25.49
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 21395 0 0 0 2485 64 0 0 25 0 1 0 131689625 88961024 21292 4089446400 134512640 135751879 4292616448 18446744073709551615 134616371 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 21719 21292 143 303 0 21414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86876

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11722
/proc/meminfo: memFree=31351032/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=156340 CPUtime=51.09
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 38735 0 0 0 4995 114 0 0 25 0 1 0 131689625 160092160 38632 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 39085 38632 143 303 0 38780 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156340

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11724
/proc/meminfo: memFree=31216344/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=288760 CPUtime=102.3
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 71816 0 0 0 10026 204 0 0 25 0 1 0 131689625 295690240 71713 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 72190 71714 143 303 0 71885 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 288760

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.01 4/179 11724
/proc/meminfo: memFree=31068260/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=435836 CPUtime=162.29
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 108650 0 0 0 15928 301 0 0 25 0 1 0 131689625 446296064 108510 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 108959 108510 146 303 0 108654 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 435836

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/179 11726
/proc/meminfo: memFree=31036716/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=466648 CPUtime=222.29
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 116365 0 0 0 21810 419 0 0 25 0 1 0 131689625 477847552 116225 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 116662 116225 146 303 0 116357 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 466648

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 4/179 11728
/proc/meminfo: memFree=30919976/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=583796 CPUtime=282.3
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 145621 0 0 0 27695 535 0 0 25 0 1 0 131689625 597807104 145481 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 145949 145481 146 303 0 145644 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 583796

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/179 11730
/proc/meminfo: memFree=30779924/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=721192 CPUtime=342.3
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 179975 0 0 0 33592 638 0 0 25 0 1 0 131689625 738500608 179835 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 180298 179835 146 303 0 179993 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 721192

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

[startup+358.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/179 11730
/proc/meminfo: memFree=30713208/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=786852 CPUtime=358.3
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 196395 0 0 0 35175 655 0 0 25 0 1 0 131689625 805736448 196255 4089446400 134512640 135751879 4292616448 18446744073709551615 134618457 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 196713 196255 146 303 0 196408 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 786852

[startup+371.1 s]
/proc/loadavg: 2.00 2.01 2.00 4/179 11730
/proc/meminfo: memFree=30712824/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=787248 CPUtime=371.09
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 196495 0 0 0 36433 676 0 0 25 0 1 0 131689625 806141952 196355 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 196812 196355 146 303 0 196507 0
Current children cumulated CPU time (s) 371.09
Current children cumulated vsize (KiB) 787248

[startup+374.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/179 11730
/proc/meminfo: memFree=30712944/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=787248 CPUtime=374.3
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 196495 0 0 0 36746 684 0 0 25 0 1 0 131689625 806141952 196355 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 196812 196355 146 303 0 196507 0
Current children cumulated CPU time (s) 374.3
Current children cumulated vsize (KiB) 787248

[startup+375.901 s]
/proc/loadavg: 2.00 2.01 2.00 4/179 11730
/proc/meminfo: memFree=30712820/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=787248 CPUtime=375.9
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 196495 0 0 0 36903 687 0 0 25 0 1 0 131689625 806141952 196355 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 196812 196355 146 303 0 196507 0
Current children cumulated CPU time (s) 375.9
Current children cumulated vsize (KiB) 787248

[startup+376.7 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11730
/proc/meminfo: memFree=30712820/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=787248 CPUtime=376.7
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 196495 0 0 0 36982 688 0 0 25 0 1 0 131689625 806141952 196355 4089446400 134512640 135751879 4292616448 18446744073709551615 134616532 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 196812 196355 146 303 0 196507 0
Current children cumulated CPU time (s) 376.7
Current children cumulated vsize (KiB) 787248

[startup+377.5 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11730
/proc/meminfo: memFree=30712820/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=787248 CPUtime=377.5
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 196495 0 0 0 37061 689 0 0 25 0 1 0 131689625 806141952 196355 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 196812 196355 146 303 0 196507 0
Current children cumulated CPU time (s) 377.5
Current children cumulated vsize (KiB) 787248

[startup+377.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 11730
/proc/meminfo: memFree=30712820/32951124 swapFree=67111528/67111528
[pid=11719] ppid=11717 vsize=787248 CPUtime=377.89
/proc/11719/stat : 11719 (wbo1.4a) R 11717 11719 10768 0 -1 4202496 196495 0 0 0 37100 689 0 0 25 0 1 0 131689625 806141952 196355 4089446400 134512640 135751879 4292616448 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/11719/statm: 196812 196355 146 303 0 196507 0
Current children cumulated CPU time (s) 377.89
Current children cumulated vsize (KiB) 787248

Child status: 0
Real time (s): 377.985
CPU time (s): 377.992
CPU user time (s): 371.066
CPU system time (s): 6.92595
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 787248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 371.066
system time used= 6.92595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196495
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= 5
involuntary context switches= 291

runsolver used 0.531919 second user time and 1.19382 second system time

The end

Launcher Data 

Begin job on node130 at 2010-06-30 15:18:56
IDJOB=2690033
IDBENCH=78916
IDSOLVER=1200
FILE ID=node130/2690033-1277903935
PBS_JOBID= 11197193
Free space on /tmp= 74204 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571761--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690033-1277903935/watcher-2690033-1277903935 -o /tmp/evaluation-result-2690033-1277903935/solver-2690033-1277903935 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690033-1277903935.wbo

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

MD5SUM BENCH= e6a38cb3cbe3360d46534c568351a60a
RANDOM SEED=1721475318

node130.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		: 2666.796
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	: 5333.59
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		: 2666.796
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	: 5332.67
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		: 2666.796
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		: 2666.796
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	: 5332.72
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		: 2666.796
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		: 2666.796
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	: 5332.63
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		: 2666.796
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	: 5332.82
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		: 2666.796
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	: 5237.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31505032 kB
Buffers:        188736 kB
Cached:         969084 kB
SwapCached:          0 kB
Active:         615700 kB
Inactive:       687592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31505032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2828 kB
Writeback:           0 kB
AnonPages:      145644 kB
Mapped:          17740 kB
Slab:            77696 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   297848 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= 74204 MiB
End job on node130 at 2010-06-30 15:25:14