Trace number 3447066

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 225.696 225.693

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900564281--soft-66-100-0.wbo
MD5SUMa9f9ba62d7684b26a7c6c823c9992171
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark18.7671
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 constraints911
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 45526
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45525
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 705
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-3447066-1307905884.wbo.
0.00/0.00	c Instance file HOME/instance-3447066-1307905884.wbo
0.00/0.00	c File size is 87907 bytes.
0.00/0.00	c Highest Coefficient sum: 705
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     21 |  0.002 % |
0.00/0.01	c |       255 |     231     2707     8338 |     6050      255     21 |  0.002 % |
0.00/0.01	c |       481 |     231     2707     8338 |     6655      481     28 |  0.002 % |
0.00/0.02	c |       818 |     231     2707     8338 |     7320      818     30 |  0.002 % |
0.00/0.03	c |      1326 |     231     2707     8338 |     8052     1326     30 |  0.002 % |
0.00/0.05	c |      2087 |     231     2707     8338 |     8857     2087     30 |  0.002 % |
0.00/0.08	c |      3226 |     231     2707     8338 |     9743     3226     31 |  0.002 % |
0.09/0.12	c |      4934 |     231     2707     8338 |    10717     4934     30 |  0.002 % |
0.19/0.21	c |      7496 |     231     2707     8338 |    11789     7496     31 |  0.002 % |
0.29/0.37	c |     11340 |     231     2707     8338 |    12968    11340     31 |  0.002 % |
0.59/0.60	c |     17108 |     231     2707     8338 |    14265    10571     33 |  0.002 % |
0.99/1.03	c |     25761 |     231     2707     8338 |    15692    12050     35 |  0.002 % |
1.69/1.73	c |     38736 |     231     2707     8338 |    17261     9227     33 |  0.002 % |
2.89/2.96	c |     58197 |     231     2707     8338 |    18987    11325     39 |  0.002 % |
4.69/4.78	c |     87390 |     231     2707     8338 |    20886    11874     35 |  0.002 % |
7.39/7.49	c |    131180 |     231     2707     8338 |    22974    13669     36 |  0.002 % |
12.09/12.15	c |    196866 |     231     2707     8338 |    25272    21522     37 |  0.002 % |
20.49/20.52	c |    295392 |     231     2707     8338 |    27799    15421     37 |  0.002 % |
32.49/32.59	c |    443184 |     231     2707     8338 |    30579    25007     37 |  0.002 % |
50.99/51.05	c |    664867 |     231     2707     8338 |    33637    29627     32 |  0.002 % |
61.29/61.38	c ===============================================================================
65.80/65.88	c core #1
65.80/65.88	c 
65.80/65.88	c 
65.80/65.88	c Core size: 870	Core Weight: 1	Total Weight: 1
65.80/65.88	c Current CPU time: 64.5002 s
65.80/65.88	c
65.80/65.88	c ============================[ Search Statistics ]==============================
65.80/65.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
65.80/65.88	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
65.80/65.88	c ===============================================================================
65.80/65.88	c |         0 |     687     3551    12353 |     5000        0   -nan |  0.000 % |
65.80/65.88	c |       100 |     687     3551    12353 |     5500      100     21 |  0.000 % |
65.80/65.89	c |       252 |     687     3551    12353 |     6050      252     23 |  0.000 % |
65.80/65.89	c |       478 |     687     3551    12353 |     6655      478     27 |  0.000 % |
65.89/65.90	c |       815 |     687     3551    12353 |     7320      815     26 |  0.000 % |
65.89/65.91	c |      1322 |     687     3551    12353 |     8052     1322     26 |  0.000 % |
65.89/65.92	c |      2081 |     687     3551    12353 |     8857     2081     27 |  0.000 % |
65.89/65.95	c |      3223 |     687     3551    12353 |     9743     3223     27 |  0.000 % |
65.89/66.00	c |      4933 |     687     3551    12353 |    10717     4933     27 |  0.000 % |
66.00/66.08	c |      7496 |     687     3551    12353 |    11789     7496     29 |  0.000 % |
66.19/66.24	c |     11341 |     687     3551    12353 |    12968    11341     31 |  0.000 % |
66.49/66.53	c |     17109 |     687     3551    12353 |    14265    10564     37 |  0.000 % |
66.90/66.98	c |     25759 |     687     3551    12353 |    15692    12023     36 |  0.000 % |
67.60/67.65	c |     38734 |     687     3551    12353 |    17261     9202     34 |  0.000 % |
68.69/68.76	c |     58198 |     687     3551    12353 |    18987    11290     38 |  0.000 % |
70.49/70.59	c |     87390 |     687     3551    12353 |    20886    11854     36 |  0.000 % |
73.69/73.71	c |    131180 |     687     3551    12353 |    22974    13669     37 |  0.000 % |
78.69/78.70	c |    196865 |     687     3551    12353 |    25272    21633     34 |  0.000 % |
87.59/87.64	c |    295391 |     687     3551    12353 |    27799    15358     40 |  0.000 % |
100.39/100.40	c |    443180 |     687     3551    12353 |    30579    25446     38 |  0.000 % |
120.00/120.07	c ===============================================================================
123.69/123.76	c core #2
123.69/123.76	c 
123.69/123.76	c 
123.69/123.76	c Core size: 852	Core Weight: 1	Total Weight: 2
123.69/123.76	c Current CPU time: 121.633 s
123.69/123.76	c
123.69/123.76	c ============================[ Search Statistics ]==============================
123.69/123.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
123.69/123.76	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
123.69/123.76	c ===============================================================================
123.69/123.76	c |         0 |    1141     4394    16359 |     5000        0   -nan |  0.000 % |
123.69/123.76	c |       102 |    1141     4394    16359 |     5500      102     25 |  0.000 % |
123.69/123.76	c |       252 |    1141     4394    16359 |     6050      252     28 |  0.000 % |
123.69/123.77	c |       477 |    1141     4394    16359 |     6655      477     29 |  0.000 % |
123.69/123.78	c |       816 |    1141     4394    16359 |     7320      816     28 |  0.000 % |
123.69/123.79	c |      1324 |    1141     4394    16359 |     8052     1324     27 |  0.000 % |
123.79/123.81	c |      2084 |    1141     4394    16359 |     8857     2084     28 |  0.000 % |
123.79/123.84	c |      3224 |    1141     4394    16359 |     9743     3224     29 |  0.000 % |
123.89/123.90	c |      4932 |    1141     4394    16359 |    10717     4932     30 |  0.000 % |
123.89/123.99	c |      7494 |    1141     4394    16359 |    11789     7494     30 |  0.000 % |
124.09/124.17	c |     11338 |    1141     4394    16359 |    12968    11338     31 |  0.000 % |
124.40/124.45	c |     17105 |    1141     4394    16359 |    14265    10565     32 |  0.000 % |
124.99/125.00	c |     25756 |    1141     4394    16359 |    15692    12035     36 |  0.000 % |
125.70/125.74	c |     38730 |    1141     4394    16359 |    17261     9206     35 |  0.000 % |
126.89/126.92	c |     58191 |    1141     4394    16359 |    18987    11314     35 |  0.000 % |
128.80/128.87	c |     87383 |    1141     4394    16359 |    20886    11891     33 |  0.000 % |
131.89/131.95	c |    131173 |    1141     4394    16359 |    22974    13704     35 |  0.000 % |
137.09/137.13	c |    196862 |    1141     4394    16359 |    25272    21415     38 |  0.000 % |
145.39/145.44	c |    295388 |    1141     4394    16359 |    27799    14669     35 |  0.000 % |
157.99/158.01	c |    443178 |    1141     4394    16359 |    30579    20252     35 |  0.000 % |
178.30/178.37	c |    664861 |    1141     4394    16359 |    33637    24685     39 |  0.000 % |
212.30/212.30	c |    997387 |    1140     4394    16359 |    37001    21911     39 |  0.088 % |
212.59/212.61	c ===============================================================================
218.69/218.73	c core #3
218.69/218.73	c 
218.69/218.73	c 
218.69/218.73	c Core size: 868	Core Weight: 1	Total Weight: 3
218.69/218.73	c Current CPU time: 215.178 s
218.69/218.73	c
218.69/218.73	c ============================[ Search Statistics ]==============================
218.69/218.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
218.69/218.73	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
218.69/218.73	c ===============================================================================
218.69/218.73	c |         0 |    1601     5225    20340 |     5000        0   -nan |  0.000 % |
218.69/218.73	c |       100 |    1601     5225    20340 |     5500      100     20 |  0.000 % |
218.69/218.73	c |       250 |    1601     5225    20340 |     6050      250     25 |  0.000 % |
218.69/218.74	c |       475 |    1601     5225    20340 |     6655      475     25 |  0.000 % |
218.69/218.75	c |       813 |    1601     5225    20340 |     7320      813     29 |  0.000 % |
218.69/218.76	c |      1321 |    1601     5225    20340 |     8052     1321     30 |  0.000 % |
218.69/218.78	c |      2080 |    1601     5225    20340 |     8857     2080     28 |  0.000 % |
218.79/218.81	c |      3220 |    1601     5225    20340 |     9743     3220     28 |  0.000 % |
218.79/218.87	c |      4928 |    1601     5225    20340 |    10717     4928     29 |  0.000 % |
218.89/218.96	c |      7490 |    1601     5225    20340 |    11789     7490     29 |  0.000 % |
219.09/219.13	c |     11335 |    1601     5225    20340 |    12968    11335     30 |  0.000 % |
219.39/219.41	c |     17104 |    1601     5225    20340 |    14265    10586     33 |  0.000 % |
219.80/219.85	c |     25754 |    1601     5225    20340 |    15692    12047     34 |  0.000 % |
220.60/220.68	c |     38731 |    1601     5225    20340 |    17261     9234     39 |  0.000 % |
222.00/222.04	c |     58192 |    1601     5225    20340 |    18987    11316     41 |  0.000 % |
223.99/224.01	c |     87384 |    1601     5225    20340 |    20886    11839     39 |  0.000 % |
225.60/225.68	c ===============================================================================
225.60/225.68	c #cores: 3
225.60/225.68	o 3
225.60/225.68	s OPTIMUM FOUND
225.60/225.68	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
225.60/225.68	c Total CPU time: 222.464 s

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3447066-1307905884/watcher-3447066-1307905884 -o /tmp/evaluation-result-3447066-1307905884/solver-3447066-1307905884 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447066-1307905884.wbo 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.83 2/177 19307
/proc/meminfo: memFree=7445392/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=2196 CPUtime=0 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 310 0 0 0 0 0 0 0 25 0 1 0 980819132 2248704 262 33554432000 4194304 5714214 140734169211328 18446744073709551615 4251494 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 549 262 176 372 0 152 0

[startup+0.105113 s]
/proc/loadavg: 1.99 1.97 1.83 2/177 19307
/proc/meminfo: memFree=7445392/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=3588 CPUtime=0.09 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 700 0 0 0 9 0 0 0 25 0 1 0 980819132 3674112 630 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 897 631 177 372 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.201106 s]
/proc/loadavg: 1.99 1.97 1.83 2/177 19307
/proc/meminfo: memFree=7445392/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=4512 CPUtime=0.19 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 948 0 0 0 18 1 0 0 25 0 1 0 980819132 4620288 878 33554432000 4194304 5714214 140734169211328 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 1128 878 177 372 0 753 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4512

[startup+0.301078 s]
/proc/loadavg: 1.99 1.97 1.83 2/177 19307
/proc/meminfo: memFree=7445392/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=5448 CPUtime=0.29 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 1174 0 0 0 28 1 0 0 25 0 1 0 980819132 5578752 1104 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 1362 1104 177 372 0 987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5448

[startup+0.701011 s]
/proc/loadavg: 1.99 1.97 1.83 2/177 19307
/proc/meminfo: memFree=7445392/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=7576 CPUtime=0.69 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 1716 0 0 0 67 2 0 0 25 0 1 0 980819132 7757824 1646 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 1894 1646 177 372 0 1519 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7576

[startup+1.50088 s]
/proc/loadavg: 1.99 1.97 1.83 3/178 19308
/proc/meminfo: memFree=7438216/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=10220 CPUtime=1.49 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 2376 0 0 0 145 4 0 0 25 0 1 0 980819132 10465280 2306 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 2555 2306 177 372 0 2180 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10220

[startup+3.10061 s]
/proc/loadavg: 1.99 1.97 1.83 3/178 19308
/proc/meminfo: memFree=7434132/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=14612 CPUtime=3.09 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 3480 0 0 0 302 7 0 0 25 0 1 0 980819132 14962688 3410 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 3653 3410 177 372 0 3278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14612

[startup+6.30108 s]
/proc/loadavg: 1.99 1.97 1.83 3/178 19308
/proc/meminfo: memFree=7425364/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=23088 CPUtime=6.29 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 5551 0 0 0 616 13 0 0 25 0 1 0 980819132 23642112 5481 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 5772 5481 177 372 0 5397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23088

[startup+12.701 s]
/proc/loadavg: 1.99 1.97 1.83 3/178 19308
/proc/meminfo: memFree=7410476/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=37828 CPUtime=12.69 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 9223 0 0 0 1244 25 0 0 25 0 1 0 980819132 38735872 9153 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 9457 9153 177 372 0 9082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37828

[startup+25.5009 s]
/proc/loadavg: 1.99 1.97 1.83 3/178 19308
/proc/meminfo: memFree=7386308/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=60664 CPUtime=25.49 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 14900 0 0 0 2505 44 0 0 25 0 1 0 980819132 62119936 14830 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 15166 14830 177 372 0 14791 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60664

[startup+51.1006 s]
/proc/loadavg: 1.99 1.97 1.84 3/178 19310
/proc/meminfo: memFree=7343884/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=104820 CPUtime=51.1 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 25900 0 0 0 5024 86 0 0 25 0 1 0 980819132 107335680 25830 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 26205 25830 177 372 0 25830 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 104820

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/178 19310
/proc/meminfo: memFree=7290268/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=155896 CPUtime=102.29 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 38758 0 0 0 10074 155 0 0 25 0 1 0 980819132 159637504 38622 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 38974 38622 178 372 0 38599 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 155896

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/178 19312
/proc/meminfo: memFree=7289708/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=155896 CPUtime=162.29 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 38819 0 0 0 15987 242 0 0 25 0 1 0 980819132 159637504 38683 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 38974 38683 178 372 0 38599 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 155896

[startup+222.306 s]
/proc/loadavg: 2.06 1.99 1.86 3/178 19314
/proc/meminfo: memFree=7246008/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=198928 CPUtime=222.3 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 49634 0 0 0 21915 315 0 0 25 0 1 0 980819132 203702272 49498 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 49732 49498 178 372 0 49357 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 198928

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

[startup+224.001 s]
/proc/loadavg: 2.06 1.99 1.86 3/178 19314
/proc/meminfo: memFree=7246132/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=198928 CPUtime=223.99 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 49634 0 0 0 22080 319 0 0 25 0 1 0 980819132 203702272 49498 33554432000 4194304 5714214 140734169211328 18446744073709551615 4319768 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 49732 49498 178 372 0 49357 0
Current children cumulated CPU time (s) 223.99
Current children cumulated vsize (KiB) 198928

[startup+224.801 s]
/proc/loadavg: 2.05 1.99 1.86 3/178 19314
/proc/meminfo: memFree=7246128/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=198928 CPUtime=224.79 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 49634 0 0 0 22159 320 0 0 25 0 1 0 980819132 203702272 49498 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 49732 49498 178 372 0 49357 0
Current children cumulated CPU time (s) 224.79
Current children cumulated vsize (KiB) 198928

[startup+225.201 s]
/proc/loadavg: 2.05 1.99 1.86 3/178 19314
/proc/meminfo: memFree=7246128/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=198928 CPUtime=225.19 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 49634 0 0 0 22198 321 0 0 25 0 1 0 980819132 203702272 49498 33554432000 4194304 5714214 140734169211328 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 49732 49498 178 372 0 49357 0
Current children cumulated CPU time (s) 225.19
Current children cumulated vsize (KiB) 198928

[startup+225.606 s]
/proc/loadavg: 2.05 1.99 1.86 3/178 19314
/proc/meminfo: memFree=7246128/32951124 swapFree=67049472/67111528
[pid=19307] ppid=19305 vsize=198928 CPUtime=225.6 cores=1,3,5,7
/proc/19307/stat : 19307 (wbo1.6) R 19305 19307 18184 0 -1 4202496 49634 0 0 0 22239 321 0 0 25 0 1 0 980819132 203702272 49498 33554432000 4194304 5714214 140734169211328 18446744073709551615 4319771 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19307/statm: 49732 49498 178 372 0 49357 0
Current children cumulated CPU time (s) 225.6
Current children cumulated vsize (KiB) 198928

Child status: 0
Real time (s): 225.693
CPU time (s): 225.696
CPU user time (s): 222.464
CPU system time (s): 3.23151
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 198928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 222.464
system time used= 3.23151
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49637
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= 7
involuntary context switches= 487

runsolver used 0.345947 second user time and 0.686895 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-12 21:11:25
IDJOB=3447066
IDBENCH=78940
IDSOLVER=1943
FILE ID=node118/3447066-1307905884
RUNJOBID= node118-1307904437-18967
PBS_JOBID= 13559604
Free space on /tmp= 18212 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564281--soft-66-100-0.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-3447066-1307905884/watcher-3447066-1307905884 -o /tmp/evaluation-result-3447066-1307905884/solver-3447066-1307905884 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447066-1307905884.wbo

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

MD5SUM BENCH= a9f9ba62d7684b26a7c6c823c9992171
RANDOM SEED=1873496653

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7445696 kB
Buffers:         64228 kB
Cached:       24015924 kB
SwapCached:      14020 kB
Active:        9497024 kB
Inactive:     15214380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7445696 kB
SwapTotal:    67111528 kB
SwapFree:     67049472 kB
Dirty:            4340 kB
Writeback:           0 kB
AnonPages:      630180 kB
Mapped:           9884 kB
Slab:           726712 kB
PageTables:       5764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   828904 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= 18208 MiB
End job on node118 at 2011-06-12 21:15:10