Trace number 2690157

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 387.19 387.238

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900552288--soft-66-100-0.wbo
MD5SUMaabd2abc5a32dbb90eb5074319abd403
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 benchmark387.19
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 constraints930
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 46532
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46531
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 727
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-2690157-1277910484.wbo.
0.00/0.00	c Instance file HOME/instance-2690157-1277910484.wbo
0.00/0.00	c File size is 88014 bytes.
0.00/0.00	c Highest Coefficient sum: 727
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     23 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     23 |  0.002 % |
0.00/0.01	c |       479 |     231     2707     8338 |     6655      479     26 |  0.002 % |
0.00/0.02	c |       816 |     231     2707     8338 |     7320      816     30 |  0.002 % |
0.00/0.04	c |      1322 |     231     2707     8338 |     8052     1322     28 |  0.002 % |
0.00/0.06	c |      2082 |     231     2707     8338 |     8857     2082     28 |  0.002 % |
0.09/0.10	c |      3222 |     231     2707     8338 |     9743     3222     29 |  0.002 % |
0.09/0.16	c |      4930 |     231     2707     8338 |    10717     4930     29 |  0.002 % |
0.19/0.26	c |      7492 |     231     2707     8338 |    11789     7492     30 |  0.002 % |
0.39/0.47	c |     11336 |     231     2707     8338 |    12968    11336     32 |  0.002 % |
0.69/0.77	c |     17103 |     231     2707     8338 |    14265    10562     33 |  0.002 % |
1.28/1.30	c |     25753 |     231     2707     8338 |    15692    12034     35 |  0.002 % |
2.18/2.25	c |     38728 |     231     2707     8338 |    17261     9206     37 |  0.002 % |
3.57/3.61	c |     58191 |     231     2707     8338 |    18987    11304     36 |  0.002 % |
5.77/5.89	c |     87383 |     231     2707     8338 |    20886    11822     35 |  0.002 % |
9.98/10.00	c |    131172 |     231     2707     8338 |    22974    13623     38 |  0.002 % |
16.17/16.24	c |    196856 |     231     2707     8338 |    25272    21224     39 |  0.002 % |
26.07/26.16	c |    295383 |     231     2707     8338 |    27799    12831     35 |  0.002 % |
40.57/40.62	c |    443172 |     231     2707     8338 |    30579    16886     36 |  0.002 % |
67.36/67.46	c |    664856 |     231     2707     8338 |    33637    20290     42 |  0.002 % |
105.26/105.33	c |    997381 |     231     2707     8338 |    37001    32906     39 |  0.002 % |
149.37/149.41	c ===============================================================================
156.67/156.72	c core #1
156.67/156.72	c ============================[ Search Statistics ]==============================
156.67/156.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
156.67/156.72	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
156.67/156.72	c ===============================================================================
156.67/156.72	c |         0 |     720     3590    12440 |     5000        0    nan |  0.000 % |
156.97/157.03	c |       100 |     720     3590    12440 |     5500      100     28 |  0.000 % |
156.97/157.05	c |       250 |     720     3590    12440 |     6050      250     30 |  0.000 % |
156.97/157.06	c |       477 |     720     3590    12440 |     6655      477     30 |  0.000 % |
156.97/157.07	c |       816 |     720     3590    12440 |     7320      816     28 |  0.000 % |
156.97/157.09	c |      1322 |     720     3590    12440 |     8052     1322     28 |  0.000 % |
157.07/157.16	c |      2085 |     720     3590    12440 |     8857     2085     28 |  0.000 % |
157.18/157.20	c |      3224 |     720     3590    12440 |     9743     3224     28 |  0.000 % |
157.18/157.28	c |      4933 |     720     3590    12440 |    10717     4933     31 |  0.000 % |
157.37/157.42	c |      7499 |     720     3590    12440 |    11789     7499     33 |  0.000 % |
157.57/157.66	c |     11344 |     720     3590    12440 |    12968    11344     33 |  0.000 % |
157.97/158.06	c |     17110 |     720     3590    12440 |    14265    10562     35 |  0.000 % |
158.77/158.80	c |     25759 |     720     3590    12440 |    15692    12013     38 |  0.000 % |
159.87/159.93	c |     38734 |     720     3590    12440 |    17261     9195     39 |  0.000 % |
161.87/161.97	c |     58196 |     720     3590    12440 |    18987    11309     41 |  0.000 % |
164.47/164.53	c |     87389 |     720     3590    12440 |    20886    11828     40 |  0.000 % |
168.87/168.95	c |    131179 |     720     3590    12440 |    22974    13662     39 |  0.000 % |
175.66/175.74	c |    196864 |     720     3590    12440 |    25272    21691     42 |  0.000 % |
187.24/187.33	c |    295391 |     720     3590    12440 |    27799    13253     43 |  0.000 % |
204.54/204.68	c |    443183 |     720     3590    12440 |    30579    18844     41 |  0.000 % |
231.84/231.96	c |    664867 |     720     3590    12440 |    33637    22964     39 |  0.000 % |
269.74/269.87	c |    997392 |     720     3590    12440 |    37001    12913     36 |  0.000 % |
326.15/326.24	c ===============================================================================
335.14/335.24	c core #2
335.14/335.24	c ============================[ Search Statistics ]==============================
335.14/335.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
335.14/335.24	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
335.14/335.24	c ===============================================================================
335.14/335.24	c |         0 |    1207     4471    16533 |     5000        0    nan |  0.000 % |
335.14/335.28	c |       102 |    1207     4471    16533 |     5500      102     25 |  0.000 % |
335.14/335.29	c |       253 |    1207     4471    16533 |     6050      253     32 |  0.000 % |
335.14/335.29	c |       478 |    1207     4471    16533 |     6655      478     28 |  0.000 % |
335.24/335.34	c |       818 |    1207     4471    16533 |     7320      818     29 |  0.000 % |
335.24/335.37	c |      1325 |    1207     4471    16533 |     8052     1325     29 |  0.000 % |
335.35/335.41	c |      2085 |    1207     4471    16533 |     8857     2085     29 |  0.000 % |
335.35/335.49	c |      3226 |    1207     4471    16533 |     9743     3226     30 |  0.000 % |
335.45/335.58	c |      4935 |    1207     4471    16533 |    10717     4935     31 |  0.000 % |
335.64/335.73	c |      7499 |    1207     4471    16533 |    11789     7499     32 |  0.000 % |
335.94/336.00	c |     11346 |    1207     4471    16533 |    12968    11346     34 |  0.000 % |
336.34/336.40	c |     17112 |    1207     4471    16533 |    14265    10559     35 |  0.000 % |
337.04/337.12	c |     25763 |    1207     4471    16533 |    15692    12024     36 |  0.000 % |
338.14/338.20	c |     38737 |    1207     4471    16533 |    17261     9187     35 |  0.000 % |
339.94/340.03	c |     58198 |    1207     4471    16533 |    18987    11258     38 |  0.000 % |
342.55/342.68	c |     87390 |    1207     4471    16533 |    20886    11788     38 |  0.000 % |
346.94/347.07	c |    131179 |    1207     4471    16533 |    22974    13588     40 |  0.000 % |
353.84/353.91	c |    196863 |    1207     4471    16533 |    25272    21425     42 |  0.000 % |
364.74/364.84	c |    295389 |    1207     4471    16533 |    27799    12994     38 |  0.000 % |
381.45/381.53	c |    443179 |    1207     4471    16533 |    30579    19595     39 |  0.000 % |
387.15/387.21	c ===============================================================================
387.15/387.21	c #cores: 2
387.15/387.21	c Final Weight: 2
387.15/387.21	o 2
387.15/387.21	s OPTIMUM FOUND
387.15/387.21	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
387.15/387.21	c Total CPU time: 380.993 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-2690157-1277910484/watcher-2690157-1277910484 -o /tmp/evaluation-result-2690157-1277910484/solver-2690157-1277910484 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690157-1277910484.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: 2.10 2.13 2.06 3/200 14212
/proc/meminfo: memFree=31197704/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=2808 CPUtime=0
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 312 0 0 0 0 0 0 0 21 0 1 0 132344571 2875392 231 4089446400 134512640 135751879 4288039872 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 702 231 147 303 0 375 0

[startup+0.0805269 s]
/proc/loadavg: 2.10 2.13 2.06 3/200 14212
/proc/meminfo: memFree=31197704/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=3380 CPUtime=0.07
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 496 0 0 0 7 0 0 0 21 0 1 0 132344571 3461120 393 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 845 393 143 303 0 540 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3380

[startup+0.100521 s]
/proc/loadavg: 2.10 2.13 2.06 3/200 14212
/proc/meminfo: memFree=31197704/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=3512 CPUtime=0.09
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 533 0 0 0 9 0 0 0 21 0 1 0 132344571 3596288 430 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 878 430 143 303 0 573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.300485 s]
/proc/loadavg: 2.10 2.13 2.06 3/200 14212
/proc/meminfo: memFree=31197704/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=4700 CPUtime=0.29
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 841 0 0 0 28 1 0 0 21 0 1 0 132344571 4812800 738 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 1175 738 143 303 0 870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4700

[startup+0.700423 s]
/proc/loadavg: 2.10 2.13 2.06 3/200 14212
/proc/meminfo: memFree=31197704/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=6580 CPUtime=0.69
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 1319 0 0 0 66 3 0 0 22 0 1 0 132344571 6737920 1216 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 1645 1216 143 303 0 1340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6580

[startup+1.50025 s]
/proc/loadavg: 2.10 2.13 2.06 3/201 14213
/proc/meminfo: memFree=31192240/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=10012 CPUtime=1.48
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 2157 0 0 0 142 6 0 0 25 0 1 0 132344571 10252288 2054 4089446400 134512640 135751879 4288039872 18446744073709551615 134620938 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14212/statm: 2503 2054 143 303 0 2198 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10012

[startup+3.10097 s]
/proc/loadavg: 2.10 2.13 2.06 3/201 14213
/proc/meminfo: memFree=31187404/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=15952 CPUtime=3.08
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 3643 0 0 0 297 11 0 0 25 0 1 0 132344571 16334848 3540 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 3988 3540 143 303 0 3683 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15952

[startup+6.30039 s]
/proc/loadavg: 2.10 2.13 2.06 3/201 14213
/proc/meminfo: memFree=31175024/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=26568 CPUtime=6.27
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 6313 0 0 0 610 17 0 0 25 0 1 0 132344571 27205632 6210 4089446400 134512640 135751879 4288039872 18446744073709551615 134616442 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 6642 6210 143 303 0 6337 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26568

[startup+12.7002 s]
/proc/loadavg: 2.09 2.13 2.06 3/201 14214
/proc/meminfo: memFree=31155424/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=45468 CPUtime=12.67
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 11031 0 0 0 1234 33 0 0 25 0 1 0 132344571 46559232 10928 4089446400 134512640 135751879 4288039872 18446744073709551615 134516986 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 11367 10928 143 303 0 11062 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 45468

[startup+25.5009 s]
/proc/loadavg: 2.07 2.12 2.06 3/201 14214
/proc/meminfo: memFree=31119468/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=79984 CPUtime=25.47
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 19642 0 0 0 2486 61 0 0 25 0 1 0 132344571 81903616 19539 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 19996 19539 143 303 0 19691 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 79984

[startup+51.1002 s]
/proc/loadavg: 2.04 2.11 2.05 3/201 14215
/proc/meminfo: memFree=31052108/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=144352 CPUtime=51.07
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 35739 0 0 0 4995 112 0 0 25 0 1 0 132344571 147816448 35636 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 36088 35636 143 303 0 35783 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 144352

[startup+102.307 s]
/proc/loadavg: 2.10 2.11 2.05 3/201 14216
/proc/meminfo: memFree=30926100/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=262888 CPUtime=102.28
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 65341 0 0 0 10022 206 0 0 25 0 1 0 132344571 269197312 65238 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 65722 65238 143 303 0 65417 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 262888

[startup+162.301 s]
/proc/loadavg: 2.03 2.09 2.05 3/201 14217
/proc/meminfo: memFree=30773600/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=406712 CPUtime=162.27
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 101364 0 0 0 15934 293 0 0 25 0 1 0 132344571 416473088 101224 4089446400 134512640 135751879 4288039872 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/14212/statm: 101678 101224 146 303 0 101373 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 406712

[startup+222.301 s]
/proc/loadavg: 2.01 2.07 2.04 3/201 14219
/proc/meminfo: memFree=30724952/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=449696 CPUtime=222.24
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 112128 0 0 0 21844 380 0 0 25 0 1 0 132344571 460488704 111988 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 112424 111988 146 303 0 112119 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 449696

[startup+282.3 s]
/proc/loadavg: 2.04 2.07 2.04 3/201 14221
/proc/meminfo: memFree=30617408/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=553036 CPUtime=282.24
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 137950 0 0 0 27755 469 0 0 25 0 1 0 132344571 566308864 137810 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 138259 137810 146 303 0 137954 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 553036

[startup+342.3 s]
/proc/loadavg: 2.01 2.05 2.04 3/201 14223
/proc/meminfo: memFree=30467076/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=695432 CPUtime=342.24
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 173505 0 0 0 33672 552 0 0 25 0 1 0 132344571 712122368 173365 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 173858 173365 146 303 0 173553 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 695432

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

[startup+358.3 s]
/proc/loadavg: 2.01 2.05 2.03 3/201 14223
/proc/meminfo: memFree=30465828/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=695432 CPUtime=358.24
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 173543 0 0 0 35248 576 0 0 25 0 1 0 132344571 712122368 173403 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 173858 173403 146 303 0 173553 0
Current children cumulated CPU time (s) 358.24
Current children cumulated vsize (KiB) 695432

[startup+371.101 s]
/proc/loadavg: 2.01 2.05 2.03 3/201 14223
/proc/meminfo: memFree=30464456/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=695432 CPUtime=371.05
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 173543 0 0 0 36510 595 0 0 25 0 1 0 132344571 712122368 173403 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 173858 173403 146 303 0 173553 0
Current children cumulated CPU time (s) 371.05
Current children cumulated vsize (KiB) 695432

[startup+377.501 s]
/proc/loadavg: 2.01 2.05 2.03 3/201 14223
/proc/meminfo: memFree=30458624/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=701392 CPUtime=377.44
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 175058 0 0 0 37141 603 0 0 25 0 1 0 132344571 718225408 174918 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 175348 174918 146 303 0 175043 0
Current children cumulated CPU time (s) 377.44
Current children cumulated vsize (KiB) 701392

[startup+383.907 s]
/proc/loadavg: 2.00 2.04 2.03 3/201 14223
/proc/meminfo: memFree=30449444/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=709720 CPUtime=383.85
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 177143 0 0 0 37773 612 0 0 25 0 1 0 132344571 726753280 177003 4089446400 134512640 135751879 4288039872 18446744073709551615 134616518 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 177430 177003 146 303 0 177125 0
Current children cumulated CPU time (s) 383.85
Current children cumulated vsize (KiB) 709720

[startup+385.5 s]
/proc/loadavg: 2.00 2.04 2.03 3/201 14223
/proc/meminfo: memFree=30447832/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=711836 CPUtime=385.44
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 177644 0 0 0 37930 614 0 0 25 0 1 0 132344571 728920064 177504 4089446400 134512640 135751879 4288039872 18446744073709551615 134616863 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 177959 177504 146 303 0 177654 0
Current children cumulated CPU time (s) 385.44
Current children cumulated vsize (KiB) 711836

[startup+386.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/201 14223
/proc/meminfo: memFree=30446220/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=713024 CPUtime=386.25
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 177944 0 0 0 38009 616 0 0 25 0 1 0 132344571 730136576 177804 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 178256 177804 146 303 0 177951 0
Current children cumulated CPU time (s) 386.25
Current children cumulated vsize (KiB) 713024

[startup+386.7 s]
/proc/loadavg: 2.00 2.04 2.03 3/201 14223
/proc/meminfo: memFree=30446220/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=713552 CPUtime=386.64
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 178071 0 0 0 38048 616 0 0 25 0 1 0 132344571 730677248 177931 4089446400 134512640 135751879 4288039872 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 178388 177931 146 303 0 178083 0
Current children cumulated CPU time (s) 386.64
Current children cumulated vsize (KiB) 713552

[startup+387.101 s]
/proc/loadavg: 2.00 2.04 2.03 3/201 14224
/proc/meminfo: memFree=30444732/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=713948 CPUtime=387.05
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 178196 0 0 0 38088 617 0 0 25 0 1 0 132344571 731082752 178056 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 178487 178056 146 303 0 178182 0
Current children cumulated CPU time (s) 387.05
Current children cumulated vsize (KiB) 713948

[startup+387.207 s]
/proc/loadavg: 2.00 2.04 2.03 3/201 14224
/proc/meminfo: memFree=30444732/32951124 swapFree=67111528/67111528
[pid=14212] ppid=14210 vsize=714080 CPUtime=387.15
/proc/14212/stat : 14212 (wbo1.4a) R 14210 14212 12532 0 -1 4202496 178227 0 0 0 38098 617 0 0 25 0 1 0 132344571 731217920 178087 4089446400 134512640 135751879 4288039872 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/14212/statm: 178520 178087 146 303 0 178215 0
Current children cumulated CPU time (s) 387.15
Current children cumulated vsize (KiB) 714080

Child status: 0
Real time (s): 387.238
CPU time (s): 387.19
CPU user time (s): 380.993
CPU system time (s): 6.19706
CPU usage (%): 99.9876
Max. virtual memory (cumulated for all children) (KiB): 714080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 380.993
system time used= 6.19706
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 178230
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 4278

runsolver used 0.742887 second user time and 1.36579 second system time

The end

Launcher Data 

Begin job on node134 at 2010-06-30 17:08:04
IDJOB=2690157
IDBENCH=78978
IDSOLVER=1200
FILE ID=node134/2690157-1277910484
PBS_JOBID= 11197195
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552288--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-2690157-1277910484/watcher-2690157-1277910484 -o /tmp/evaluation-result-2690157-1277910484/solver-2690157-1277910484 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690157-1277910484.wbo

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

MD5SUM BENCH= aabd2abc5a32dbb90eb5074319abd403
RANDOM SEED=234848587

node134.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		: 2666.818
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.818
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.818
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		: 2666.818
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	: 7397.66
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		: 2666.818
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	: 5332.67
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		: 2666.818
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	: 5332.84
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		: 2666.818
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		: 2666.818
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:      31198480 kB
Buffers:        196508 kB
Cached:        1090372 kB
SwapCached:          0 kB
Active:         916340 kB
Inactive:       693976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31198480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:      323780 kB
Mapped:          20312 kB
Slab:            79556 kB
PageTables:       4948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1651316 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node134 at 2010-06-30 17:14:31