Trace number 3447036

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 149.094 149.092

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900554420--soft-33-100-0.wbo
MD5SUM2c7bc414eea5148dc6372ccd38f2fe74
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 benchmark27.1719
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 constraints1863
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 94064
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94063
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
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-3447036-1307905795.wbo.
0.00/0.00	c Instance file HOME/instance-3447036-1307905795.wbo
0.00/0.00	c File size is 92623 bytes.
0.00/0.00	c Highest Coefficient sum: 689
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 |       100 |     231     2707     8338 |     5500      100     26 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     25 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     28 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     33 |  0.002 % |
0.00/0.03	c |      1323 |     231     2707     8338 |     8052     1323     33 |  0.002 % |
0.00/0.05	c |      2082 |     231     2707     8338 |     8857     2082     33 |  0.002 % |
0.00/0.08	c |      3222 |     231     2707     8338 |     9743     3222     32 |  0.002 % |
0.09/0.13	c |      4931 |     231     2707     8338 |    10717     4931     33 |  0.002 % |
0.19/0.21	c |      7493 |     231     2707     8338 |    11789     7493     33 |  0.002 % |
0.29/0.37	c |     11338 |     231     2707     8338 |    12968    11338     35 |  0.002 % |
0.59/0.64	c |     17104 |     231     2707     8338 |    14265    10575     36 |  0.002 % |
0.99/1.09	c |     25753 |     231     2707     8338 |    15692    12018     36 |  0.002 % |
1.89/1.93	c |     38729 |     231     2707     8338 |    17261     9207     40 |  0.002 % |
3.09/3.16	c |     58196 |     231     2707     8338 |    18987    11315     36 |  0.002 % |
4.99/5.01	c |     87388 |     231     2707     8338 |    20886    11849     41 |  0.002 % |
8.39/8.42	c |    131177 |     231     2707     8338 |    22974    13661     42 |  0.002 % |
13.39/13.43	c |    196863 |     231     2707     8338 |    25272    21482     37 |  0.002 % |
20.79/20.81	c |    295391 |     231     2707     8338 |    27799    14493     37 |  0.002 % |
33.10/33.13	c |    443181 |     231     2707     8338 |    30579    23239     37 |  0.002 % |
51.99/52.04	c |    664864 |     231     2707     8338 |    33637    28292     41 |  0.003 % |
58.59/58.65	c ===============================================================================
63.70/63.78	c core #1
63.70/63.78	c 
63.70/63.78	c 
63.70/63.78	c Core size: 1786	Core Weight: 1	Total Weight: 1
63.70/63.78	c Current CPU time: 62.6965 s
63.70/63.78	c
63.70/63.78	c ============================[ Search Statistics ]==============================
63.70/63.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
63.70/63.78	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
63.70/63.78	c ===============================================================================
63.70/63.78	c |         0 |    1175     4480    16681 |     5000        0   -nan |  0.000 % |
63.70/63.78	c |       100 |    1175     4480    16681 |     5500      100     22 |  0.000 % |
63.70/63.78	c |       250 |    1175     4480    16681 |     6050      250     24 |  0.000 % |
63.70/63.79	c |       476 |    1175     4480    16681 |     6655      476     26 |  0.000 % |
63.70/63.80	c |       813 |    1175     4480    16681 |     7320      813     29 |  0.000 % |
63.80/63.81	c |      1320 |    1175     4480    16681 |     8052     1320     29 |  0.000 % |
63.80/63.83	c |      2079 |    1175     4480    16681 |     8857     2079     30 |  0.000 % |
63.80/63.86	c |      3220 |    1175     4480    16681 |     9743     3220     30 |  0.000 % |
63.90/63.92	c |      4929 |    1175     4480    16681 |    10717     4929     31 |  0.000 % |
63.99/64.02	c |      7491 |    1175     4480    16681 |    11789     7491     31 |  0.000 % |
64.09/64.20	c |     11337 |    1175     4480    16681 |    12968    11337     32 |  0.000 % |
64.49/64.50	c |     17103 |    1175     4480    16681 |    14265    10579     34 |  0.000 % |
64.90/64.97	c |     25756 |    1175     4480    16681 |    15692    12049     34 |  0.000 % |
65.69/65.71	c |     38731 |    1175     4480    16681 |    17261     9239     35 |  0.000 % |
66.89/66.90	c |     58194 |    1175     4480    16681 |    18987    11340     34 |  0.000 % |
68.69/68.73	c |     87386 |    1175     4480    16681 |    20886    11874     36 |  0.000 % |
71.89/71.92	c |    131176 |    1175     4480    16681 |    22974    13680     35 |  0.000 % |
77.29/77.34	c |    196864 |    1175     4480    16681 |    25272    21656     38 |  0.000 % |
85.49/85.54	c |    295392 |    1175     4480    16681 |    27799    14013     39 |  0.000 % |
98.59/98.61	c |    443182 |    1175     4480    16681 |    30579    21099     36 |  0.000 % |
114.59/114.63	c ===============================================================================
118.69/118.71	c core #2
118.69/118.71	c 
118.69/118.71	c 
118.69/118.71	c Core size: 1769	Core Weight: 1	Total Weight: 2
118.69/118.71	c Current CPU time: 117.16 s
118.69/118.71	c
118.69/118.71	c ============================[ Search Statistics ]==============================
118.69/118.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
118.69/118.71	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
118.69/118.71	c ===============================================================================
118.69/118.71	c |         0 |    2114     6224    24906 |     5000        0   -nan |  0.000 % |
118.69/118.71	c |       102 |    2114     6224    24906 |     5500      102     20 |  0.000 % |
118.69/118.72	c |       253 |    2114     6224    24906 |     6050      253     27 |  0.000 % |
118.69/118.72	c |       479 |    2114     6224    24906 |     6655      479     31 |  0.000 % |
118.69/118.73	c |       816 |    2114     6224    24906 |     7320      816     32 |  0.000 % |
118.69/118.75	c |      1324 |    2114     6224    24906 |     8052     1324     29 |  0.000 % |
118.69/118.77	c |      2083 |    2114     6224    24906 |     8857     2083     31 |  0.000 % |
118.80/118.81	c |      3222 |    2114     6224    24906 |     9743     3222     31 |  0.000 % |
118.80/118.88	c |      4930 |    2114     6224    24906 |    10717     4930     32 |  0.000 % |
118.99/119.01	c |      7495 |    2114     6224    24906 |    11789     7495     32 |  0.000 % |
119.20/119.21	c |     11340 |    2114     6224    24906 |    12968    11340     33 |  0.000 % |
119.50/119.54	c |     17106 |    2114     6224    24906 |    14265    10571     37 |  0.000 % |
120.00/120.06	c |     25755 |    2114     6224    24906 |    15692    12046     40 |  0.000 % |
120.89/120.96	c |     38731 |    2114     6224    24906 |    17261     9213     39 |  0.000 % |
122.29/122.39	c |     58192 |    2114     6224    24906 |    18987    11298     40 |  0.000 % |
124.59/124.64	c |     87385 |    2114     6224    24906 |    20886    11818     40 |  0.000 % |
128.80/128.81	c |    131174 |    2114     6224    24906 |    22974    13622     41 |  0.000 % |
134.59/134.61	c |    196859 |    2114     6224    24906 |    25272    21595     38 |  0.000 % |
143.39/143.45	c |    295386 |    2114     6224    24906 |    27799    13031     40 |  0.000 % |
149.00/149.08	c ===============================================================================
149.00/149.08	c #cores: 2
149.00/149.08	o 2
149.00/149.08	s OPTIMUM FOUND
149.00/149.08	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
149.00/149.08	c Total CPU time: 147.533 s

Verifier Data 

OK	2

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 /tmp/evaluation-result-3447036-1307905795/watcher-3447036-1307905795 -o /tmp/evaluation-result-3447036-1307905795/solver-3447036-1307905795 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447036-1307905795.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: 1.93 1.97 1.91 3/177 15632
/proc/meminfo: memFree=2689344/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=2200 CPUtime=0 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 21324334 2252800 263 33554432000 4194304 5714214 140736893934928 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 550 263 176 372 0 152 0

[startup+0.102021 s]
/proc/loadavg: 1.93 1.97 1.91 3/177 15632
/proc/meminfo: memFree=2689344/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=3584 CPUtime=0.09 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 716 0 0 0 9 0 0 0 25 0 1 0 21324334 3670016 645 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 896 645 177 372 0 521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3584

[startup+0.201004 s]
/proc/loadavg: 1.93 1.97 1.91 3/177 15632
/proc/meminfo: memFree=2689344/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=4792 CPUtime=0.19 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 1011 0 0 0 19 0 0 0 25 0 1 0 21324334 4907008 940 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 1198 940 177 372 0 823 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4792

[startup+0.300986 s]
/proc/loadavg: 1.93 1.97 1.91 3/177 15632
/proc/meminfo: memFree=2689344/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=5848 CPUtime=0.29 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 1264 0 0 0 28 1 0 0 25 0 1 0 21324334 5988352 1193 33554432000 4194304 5714214 140736893934928 18446744073709551615 4319373 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 1462 1193 177 372 0 1087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5848

[startup+0.700915 s]
/proc/loadavg: 1.93 1.97 1.91 3/177 15632
/proc/meminfo: memFree=2689344/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=7840 CPUtime=0.69 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 1779 0 0 0 67 2 0 0 25 0 1 0 21324334 8028160 1708 33554432000 4194304 5714214 140736893934928 18446744073709551615 4319355 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 1960 1708 177 372 0 1585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7840

[startup+1.50082 s]
/proc/loadavg: 1.93 1.97 1.91 3/178 15633
/proc/meminfo: memFree=2682052/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=10900 CPUtime=1.49 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 2547 0 0 0 146 3 0 0 25 0 1 0 21324334 11161600 2476 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 2725 2476 177 372 0 2350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10900

[startup+3.10061 s]
/proc/loadavg: 1.93 1.97 1.91 3/178 15633
/proc/meminfo: memFree=2677920/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=16084 CPUtime=3.09 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 3834 0 0 0 304 5 0 0 25 0 1 0 21324334 16470016 3763 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 4021 3763 177 372 0 3646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16084

[startup+6.30104 s]
/proc/loadavg: 1.93 1.97 1.91 3/178 15633
/proc/meminfo: memFree=2667616/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=25312 CPUtime=6.29 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 6115 0 0 0 620 9 0 0 25 0 1 0 21324334 25919488 6044 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 6328 6044 177 372 0 5953 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25312

[startup+12.7009 s]
/proc/loadavg: 1.94 1.97 1.91 3/178 15633
/proc/meminfo: memFree=2652376/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=40000 CPUtime=12.69 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 9789 0 0 0 1252 17 0 0 25 0 1 0 21324334 40960000 9718 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 10000 9718 177 372 0 9625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40000

[startup+25.5006 s]
/proc/loadavg: 1.95 1.97 1.91 3/178 15633
/proc/meminfo: memFree=2623712/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=67396 CPUtime=25.49 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 16586 0 0 0 2514 35 0 0 25 0 1 0 21324334 69013504 16515 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 16849 16515 177 372 0 16474 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67396

[startup+51.1011 s]
/proc/loadavg: 1.97 1.97 1.91 3/178 15633
/proc/meminfo: memFree=2571256/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=120224 CPUtime=51.09 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 29787 0 0 0 5045 64 0 0 25 0 1 0 21324334 123109376 29716 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 30056 29716 177 372 0 29681 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120224

[startup+102.301 s]
/proc/loadavg: 1.98 1.97 1.91 3/178 15635
/proc/meminfo: memFree=2497308/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=102.3 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40826 0 0 0 10119 111 0 0 25 0 1 0 21324334 167751680 40689 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40689 178 372 0 40580 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 163820

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

[startup+102.406 s]
/proc/loadavg: 1.98 1.97 1.91 3/178 15635
/proc/meminfo: memFree=2497308/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=102.4 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40826 0 0 0 10129 111 0 0 25 0 1 0 21324334 167751680 40689 33554432000 4194304 5714214 140736893934928 18446744073709551615 4300192 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40689 178 372 0 40580 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 163820

[startup+128 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 15636
/proc/meminfo: memFree=2497148/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=127.99 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40848 0 0 0 12666 133 0 0 25 0 1 0 21324334 167751680 40711 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40711 178 372 0 40580 0
Current children cumulated CPU time (s) 127.99
Current children cumulated vsize (KiB) 163820

[startup+140.8 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 15637
/proc/meminfo: memFree=2496888/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=140.8 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40848 0 0 0 13934 146 0 0 25 0 1 0 21324334 167751680 40711 33554432000 4194304 5714214 140736893934928 18446744073709551615 4299768 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40711 178 372 0 40580 0
Current children cumulated CPU time (s) 140.8
Current children cumulated vsize (KiB) 163820

[startup+144.001 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 15637
/proc/meminfo: memFree=2497128/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=143.99 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40849 0 0 0 14250 149 0 0 25 0 1 0 21324334 167751680 40712 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40712 178 372 0 40580 0
Current children cumulated CPU time (s) 143.99
Current children cumulated vsize (KiB) 163820

[startup+147.201 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 15637
/proc/meminfo: memFree=2497128/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=147.2 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40849 0 0 0 14567 153 0 0 25 0 1 0 21324334 167751680 40712 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40712 178 372 0 40580 0
Current children cumulated CPU time (s) 147.2
Current children cumulated vsize (KiB) 163820

[startup+148.001 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 15637
/proc/meminfo: memFree=2497128/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=148 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40849 0 0 0 14646 154 0 0 25 0 1 0 21324334 167751680 40712 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40712 178 372 0 40580 0
Current children cumulated CPU time (s) 148
Current children cumulated vsize (KiB) 163820

[startup+148.801 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 15637
/proc/meminfo: memFree=2497004/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=148.8 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40849 0 0 0 14725 155 0 0 25 0 1 0 21324334 167751680 40712 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40712 178 372 0 40580 0
Current children cumulated CPU time (s) 148.8
Current children cumulated vsize (KiB) 163820

[startup+149.001 s]
/proc/loadavg: 1.99 1.97 1.91 3/178 15637
/proc/meminfo: memFree=2497004/32950928 swapFree=67111364/67111528
[pid=15632] ppid=15630 vsize=163820 CPUtime=149 cores=0,2,4,6
/proc/15632/stat : 15632 (wbo1.6) R 15630 15632 13995 0 -1 4202496 40849 0 0 0 14745 155 0 0 25 0 1 0 21324334 167751680 40712 33554432000 4194304 5714214 140736893934928 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/15632/statm: 40955 40712 178 372 0 40580 0
Current children cumulated CPU time (s) 149
Current children cumulated vsize (KiB) 163820

Child status: 0
Real time (s): 149.092
CPU time (s): 149.094
CPU user time (s): 147.533
CPU system time (s): 1.56176
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 164144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 147.533
system time used= 1.56176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40852
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= 171

runsolver used 0.204968 second user time and 0.474927 second system time

The end

Launcher Data 

Begin job on node124 at 2011-06-12 21:09:55
IDJOB=3447036
IDBENCH=78925
IDSOLVER=1943
FILE ID=node124/3447036-1307905795
RUNJOBID= node124-1307903908-15426
PBS_JOBID= 13559582
Free space on /tmp= 2084 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420--soft-33-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3447036-1307905795/watcher-3447036-1307905795 -o /tmp/evaluation-result-3447036-1307905795/solver-3447036-1307905795 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447036-1307905795.wbo

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

MD5SUM BENCH= 2c7bc414eea5148dc6372ccd38f2fe74
RANDOM SEED=726356818

node124.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.77
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       2690028 kB
Buffers:         64344 kB
Cached:       29078468 kB
SwapCached:          0 kB
Active:       14640720 kB
Inactive:     14701036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2690028 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            4296 kB
Writeback:           0 kB
AnonPages:      198744 kB
Mapped:          16960 kB
Slab:           855064 kB
PageTables:       4108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   340652 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= 2080 MiB
End job on node124 at 2011-06-12 21:12:24