Trace number 3446971

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 208.293 208.289

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900568186--soft-33-100-0.wbo
MD5SUM5d44b96125a480c7e8ae11943224729b
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 benchmark59.8149
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 constraints1839
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 91769
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 91768
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 721
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-3446971-1307905430.wbo.
0.00/0.00	c Instance file HOME/instance-3446971-1307905430.wbo
0.00/0.00	c File size is 92498 bytes.
0.00/0.00	c Highest Coefficient sum: 721
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |     231     2707     8338 |     5500      101     26 |  0.002 % |
0.00/0.01	c |       251 |     231     2707     8338 |     6050      251     30 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     27 |  0.002 % |
0.00/0.02	c |       813 |     231     2707     8338 |     7320      813     29 |  0.002 % |
0.00/0.03	c |      1320 |     231     2707     8338 |     8052     1320     30 |  0.002 % |
0.00/0.05	c |      2079 |     231     2707     8338 |     8857     2079     31 |  0.002 % |
0.06/0.08	c |      3218 |     231     2707     8338 |     9743     3218     30 |  0.002 % |
0.09/0.13	c |      4926 |     231     2707     8338 |    10717     4926     32 |  0.002 % |
0.19/0.22	c |      7488 |     231     2707     8338 |    11789     7488     33 |  0.002 % |
0.39/0.40	c |     11332 |     231     2707     8338 |    12968    11332     33 |  0.002 % |
0.69/0.73	c |     17098 |     231     2707     8338 |    14265    10580     35 |  0.002 % |
1.10/1.12	c |     25749 |     231     2707     8338 |    15692    12044     32 |  0.002 % |
1.79/1.80	c |     38723 |     231     2707     8338 |    17261     9246     36 |  0.002 % |
2.89/2.90	c |     58184 |     231     2707     8338 |    18987    11355     34 |  0.002 % |
4.69/4.75	c |     87376 |     231     2707     8338 |    20886    11912     35 |  0.002 % |
7.59/7.61	c |    131168 |     231     2707     8338 |    22974    13707     38 |  0.002 % |
12.39/12.44	c |    196852 |     231     2707     8338 |    25272    21536     39 |  0.002 % |
21.09/21.19	c |    295379 |     231     2707     8338 |    27799    15481     40 |  0.002 % |
32.90/32.95	c |    443169 |     231     2707     8338 |    30579    22726     38 |  0.002 % |
52.69/52.76	c |    664854 |     230     2707     8338 |    33637    27827     36 |  0.435 % |
57.99/58.05	c ===============================================================================
62.59/62.66	c core #1
62.59/62.66	c 
62.59/62.66	c 
62.59/62.66	c Core size: 1757	Core Weight: 1	Total Weight: 1
62.59/62.66	c Current CPU time: 60.8947 s
62.59/62.66	c
62.59/62.66	c ============================[ Search Statistics ]==============================
62.59/62.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
62.59/62.66	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
62.59/62.66	c ===============================================================================
62.59/62.66	c |         0 |    1148     4443    16460 |     5000        0   -nan |  0.000 % |
62.59/62.67	c |       100 |    1148     4443    16460 |     5500      100     27 |  0.000 % |
62.59/62.67	c |       253 |    1148     4443    16460 |     6050      253     30 |  0.000 % |
62.59/62.68	c |       478 |    1148     4443    16460 |     6655      478     28 |  0.000 % |
62.59/62.69	c |       818 |    1148     4443    16460 |     7320      818     31 |  0.000 % |
62.59/62.70	c |      1324 |    1148     4443    16460 |     8052     1324     31 |  0.000 % |
62.70/62.72	c |      2086 |    1148     4443    16460 |     8857     2086     28 |  0.000 % |
62.70/62.76	c |      3225 |    1148     4443    16460 |     9743     3225     29 |  0.000 % |
62.79/62.81	c |      4938 |    1148     4443    16460 |    10717     4938     30 |  0.000 % |
62.90/62.91	c |      7500 |    1148     4443    16460 |    11789     7500     31 |  0.000 % |
62.99/63.08	c |     11346 |    1148     4443    16460 |    12968    11346     30 |  0.000 % |
63.29/63.38	c |     17112 |    1148     4443    16460 |    14265    10576     33 |  0.000 % |
63.80/63.87	c |     25761 |    1148     4443    16460 |    15692    12051     36 |  0.000 % |
64.59/64.68	c |     38735 |    1148     4443    16460 |    17261     9265     39 |  0.000 % |
65.99/66.08	c |     58197 |    1148     4443    16460 |    18987    11352     41 |  0.000 % |
67.99/68.03	c |     87391 |    1148     4443    16460 |    20886    11925     35 |  0.000 % |
71.19/71.26	c |    131180 |    1148     4443    16460 |    22974    13726     35 |  0.000 % |
76.59/76.66	c |    196866 |    1148     4443    16460 |    25272    21720     37 |  0.000 % |
85.10/85.17	c |    295393 |    1148     4443    16460 |    27799    14324     36 |  0.000 % |
97.39/97.42	c |    443182 |    1148     4443    16460 |    30579    23032     35 |  0.000 % |
113.40/113.47	c ===============================================================================
117.50/117.51	c core #2
117.50/117.51	c 
117.50/117.51	c 
117.50/117.51	c Core size: 1722	Core Weight: 1	Total Weight: 2
117.50/117.51	c Current CPU time: 114.648 s
117.50/117.51	c
117.50/117.51	c ============================[ Search Statistics ]==============================
117.50/117.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
117.50/117.51	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
117.50/117.51	c ===============================================================================
117.50/117.51	c |         0 |    2069     6135    24423 |     5000        0   -nan |  0.000 % |
117.50/117.52	c |       104 |    2069     6135    24423 |     5500      104     28 |  0.000 % |
117.50/117.52	c |       254 |    2069     6135    24423 |     6050      254     28 |  0.000 % |
117.50/117.53	c |       479 |    2069     6135    24423 |     6655      479     26 |  0.000 % |
117.50/117.54	c |       818 |    2069     6135    24423 |     7320      818     25 |  0.000 % |
117.50/117.55	c |      1324 |    2069     6135    24423 |     8052     1324     27 |  0.000 % |
117.50/117.57	c |      2083 |    2069     6135    24423 |     8857     2083     29 |  0.000 % |
117.60/117.61	c |      3223 |    2069     6135    24423 |     9743     3223     29 |  0.000 % |
117.60/117.67	c |      4932 |    2069     6135    24423 |    10717     4932     28 |  0.000 % |
117.70/117.78	c |      7494 |    2069     6135    24423 |    11789     7494     30 |  0.000 % |
117.90/117.98	c |     11338 |    2069     6135    24423 |    12968    11338     32 |  0.000 % |
118.29/118.34	c |     17105 |    2069     6135    24423 |    14265    10554     37 |  0.000 % |
118.90/118.91	c |     25754 |    2069     6135    24423 |    15692    12008     41 |  0.000 % |
119.80/119.82	c |     38728 |    2069     6135    24423 |    17261     9184     35 |  0.000 % |
121.00/121.08	c |     58190 |    2069     6135    24423 |    18987    11285     34 |  0.000 % |
123.20/123.21	c |     87383 |    2069     6135    24423 |    20886    11829     39 |  0.000 % |
126.89/126.90	c |    131173 |    2069     6135    24423 |    22974    13633     38 |  0.000 % |
132.40/132.49	c |    196859 |    2069     6135    24423 |    25272    21608     39 |  0.000 % |
141.49/141.54	c |    295385 |    2069     6135    24423 |    27799    13802     40 |  0.000 % |
156.20/156.25	c |    443175 |    2069     6135    24423 |    30579    21770     38 |  0.000 % |
178.20/178.25	c |    664859 |    2069     6135    24423 |    33637    24144     36 |  0.000 % |
202.80/202.81	c ===============================================================================
207.69/207.77	c core #3
207.69/207.77	c 
207.69/207.77	c 
207.69/207.77	c Core size: 1762	Core Weight: 1	Total Weight: 3
207.69/207.77	c Current CPU time: 203.012 s
207.69/207.77	c
207.69/207.77	c ============================[ Search Statistics ]==============================
207.69/207.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
207.69/207.77	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
207.69/207.77	c ===============================================================================
207.69/207.77	c |         0 |    3002     7839    32476 |     5000        0   -nan |  0.000 % |
207.69/207.78	c |       105 |    3002     7839    32476 |     5500      105     24 |  0.000 % |
207.69/207.78	c |       256 |    3002     7839    32476 |     6050      256     26 |  0.000 % |
207.69/207.79	c |       481 |    3002     7839    32476 |     6655      481     28 |  0.000 % |
207.69/207.80	c |       818 |    3002     7839    32476 |     7320      818     29 |  0.000 % |
207.81/207.81	c |      1325 |    3002     7839    32476 |     8052     1325     31 |  0.000 % |
207.81/207.84	c |      2085 |    3002     7839    32476 |     8857     2085     31 |  0.000 % |
207.81/207.88	c |      3224 |    3002     7839    32476 |     9743     3224     33 |  0.000 % |
207.90/207.95	c |      4932 |    3002     7839    32476 |    10717     4932     34 |  0.000 % |
207.99/208.08	c |      7495 |    3002     7839    32476 |    11789     7495     33 |  0.000 % |
208.19/208.28	c ===============================================================================
208.19/208.28	c #cores: 3
208.19/208.28	o 3
208.19/208.28	s OPTIMUM FOUND
208.19/208.28	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
208.19/208.28	c Total CPU time: 203.929 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 /var/tmp/evaluation-result-3446971-1307905430/watcher-3446971-1307905430 -o /var/tmp/evaluation-result-3446971-1307905430/solver-3446971-1307905430 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446971-1307905430.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: 2.01 2.00 1.92 3/172 13160
/proc/meminfo: memFree=1276540/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=2200 CPUtime=0 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 315 0 0 0 0 0 0 0 24 0 1 0 902140987 2252800 266 33554432000 4194304 5714214 140737080221232 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 550 269 177 372 0 152 0

[startup+0.0669129 s]
/proc/loadavg: 2.01 2.00 1.92 3/172 13160
/proc/meminfo: memFree=1276540/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=3164 CPUtime=0.06 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 602 0 0 0 6 0 0 0 24 0 1 0 902140987 3239936 530 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 791 530 177 372 0 416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3164

[startup+0.100909 s]
/proc/loadavg: 2.01 2.00 1.92 3/172 13160
/proc/meminfo: memFree=1276540/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=3560 CPUtime=0.09 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 713 0 0 0 9 0 0 0 24 0 1 0 902140987 3645440 641 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 890 641 177 372 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.30087 s]
/proc/loadavg: 2.01 2.00 1.92 3/172 13160
/proc/meminfo: memFree=1276540/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=5584 CPUtime=0.29 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 1215 0 0 0 28 1 0 0 25 0 1 0 902140987 5718016 1143 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 1396 1143 177 372 0 1021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5584

[startup+0.700798 s]
/proc/loadavg: 2.01 2.00 1.92 3/172 13160
/proc/meminfo: memFree=1276540/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=7316 CPUtime=0.69 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 1640 0 0 0 66 3 0 0 25 0 1 0 902140987 7491584 1568 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 1829 1568 177 372 0 1454 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7316

[startup+1.50065 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 13170
/proc/meminfo: memFree=1261512/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=10624 CPUtime=1.49 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 2470 0 0 0 143 6 0 0 25 0 1 0 902140987 10878976 2398 33554432000 4194304 5714214 140737080221232 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 2656 2398 177 372 0 2281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10624

[startup+3.10036 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 13170
/proc/meminfo: memFree=1252956/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=16192 CPUtime=3.09 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 3862 0 0 0 299 10 0 0 25 0 1 0 902140987 16580608 3790 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 4048 3790 177 372 0 3673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16192

[startup+6.30078 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 13171
/proc/meminfo: memFree=1232408/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=25408 CPUtime=6.29 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 6145 0 0 0 609 20 0 0 20 0 1 0 902140987 26017792 6073 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 6352 6073 177 372 0 5977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25408

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13171
/proc/meminfo: memFree=1200980/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=41764 CPUtime=12.69 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 10228 0 0 0 1231 38 0 0 25 0 1 0 902140987 42766336 10156 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 10441 10156 177 372 0 10066 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41764

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13173
/proc/meminfo: memFree=1149728/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=66636 CPUtime=25.49 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 16399 0 0 0 2481 68 0 0 25 0 1 0 902140987 68235264 16327 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 16659 16327 177 372 0 16284 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66636

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13175
/proc/meminfo: memFree=1052312/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=116624 CPUtime=51.09 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 28862 0 0 0 4985 124 0 0 25 0 1 0 902140987 119422976 28790 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 29156 28790 177 372 0 28781 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116624

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13176
/proc/meminfo: memFree=918944/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=156620 CPUtime=102.29 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 39016 0 0 0 9998 231 0 0 25 0 1 0 902140987 160378880 38878 33554432000 4194304 5714214 140737080221232 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 39155 38878 178 372 0 38780 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 156620

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13178
/proc/meminfo: memFree=822788/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=156620 CPUtime=162.3 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 39037 0 0 0 15874 356 0 0 25 0 1 0 902140987 160378880 38899 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 39155 38899 178 372 0 38780 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 156620

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

[startup+179.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13178
/proc/meminfo: memFree=798712/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=156620 CPUtime=179.1 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 39038 0 0 0 17521 389 0 0 25 0 1 0 902140987 160378880 38900 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 39155 38900 178 372 0 38780 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 156620

[startup+191.9 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13178
/proc/meminfo: memFree=780340/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=156620 CPUtime=191.89 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 39040 0 0 0 18774 415 0 0 25 0 1 0 902140987 160378880 38902 33554432000 4194304 5714214 140737080221232 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 39155 38902 178 372 0 38780 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 156620

[startup+198.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13179
/proc/meminfo: memFree=770276/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=156620 CPUtime=198.3 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 39047 0 0 0 19404 426 0 0 25 0 1 0 902140987 160378880 38909 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 39155 38909 178 372 0 38780 0
Current children cumulated CPU time (s) 198.3
Current children cumulated vsize (KiB) 156620

[startup+204.701 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13179
/proc/meminfo: memFree=731460/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=187964 CPUtime=204.69 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 46869 0 0 0 20036 433 0 0 25 0 1 0 902140987 192475136 46731 33554432000 4194304 5714214 140737080221232 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 46991 46731 178 372 0 46616 0
Current children cumulated CPU time (s) 204.69
Current children cumulated vsize (KiB) 187964

[startup+206.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13179
/proc/meminfo: memFree=720052/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=191000 CPUtime=206.29 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 47627 0 0 0 20196 433 0 0 25 0 1 0 902140987 195584000 47489 33554432000 4194304 5714214 140737080221232 18446744073709551615 4324952 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 47750 47489 178 372 0 47375 0
Current children cumulated CPU time (s) 206.29
Current children cumulated vsize (KiB) 191000

[startup+207.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13179
/proc/meminfo: memFree=706280/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=191000 CPUtime=207.09 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 47627 0 0 0 20276 433 0 0 25 0 1 0 902140987 195584000 47489 33554432000 4194304 5714214 140737080221232 18446744073709551615 4325705 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 47750 47489 178 372 0 47375 0
Current children cumulated CPU time (s) 207.09
Current children cumulated vsize (KiB) 191000

[startup+207.906 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13179
/proc/meminfo: memFree=691524/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=191628 CPUtime=207.9 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 47762 0 0 0 20356 434 0 0 25 0 1 0 902140987 196227072 47624 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 47907 47624 178 372 0 47532 0
Current children cumulated CPU time (s) 207.9
Current children cumulated vsize (KiB) 191628

[startup+208.1 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13179
/proc/meminfo: memFree=691524/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=191628 CPUtime=208.1 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 47762 0 0 0 20375 435 0 0 25 0 1 0 902140987 196227072 47624 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 47907 47624 178 372 0 47532 0
Current children cumulated CPU time (s) 208.1
Current children cumulated vsize (KiB) 191628

[startup+208.2 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13179
/proc/meminfo: memFree=691524/32951124 swapFree=67051728/67111528
[pid=13160] ppid=13158 vsize=191628 CPUtime=208.19 cores=1,3,5,7
/proc/13160/stat : 13160 (wbo1.6) R 13158 13160 12190 0 -1 4202496 47762 0 0 0 20384 435 0 0 25 0 1 0 902140987 196227072 47624 33554432000 4194304 5714214 140737080221232 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13160/statm: 47907 47624 178 372 0 47532 0
Current children cumulated CPU time (s) 208.19
Current children cumulated vsize (KiB) 191628

Child status: 0
Real time (s): 208.289
CPU time (s): 208.293
CPU user time (s): 203.929
CPU system time (s): 4.36434
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 191628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 203.929
system time used= 4.36434
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47765
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= 10
involuntary context switches= 234

runsolver used 0.252961 second user time and 0.700893 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-12 21:03:50
IDJOB=3446971
IDBENCH=78884
IDSOLVER=1943
FILE ID=node138/3446971-1307905430
RUNJOBID= node138-1307903628-13007
PBS_JOBID= 13559517
Free space on /var/tmp= 2896 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900568186--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 /var/tmp/evaluation-result-3446971-1307905430/watcher-3446971-1307905430 -o /var/tmp/evaluation-result-3446971-1307905430/solver-3446971-1307905430 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446971-1307905430.wbo

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

MD5SUM BENCH= 5d44b96125a480c7e8ae11943224729b
RANDOM SEED=524634877

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32951124 kB
MemFree:       1280292 kB
Buffers:         65088 kB
Cached:       30627380 kB
SwapCached:      13084 kB
Active:       16029304 kB
Inactive:     14681084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1280292 kB
SwapTotal:    67111528 kB
SwapFree:     67051728 kB
Dirty:            5864 kB
Writeback:           0 kB
AnonPages:       15368 kB
Mapped:           9000 kB
Slab:           893964 kB
PageTables:       4660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189032 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2888 MiB
End job on node138 at 2011-06-12 21:07:18