Trace number 3447002

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 233.24 233.234

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900553812--soft-33-100-0.wbo
MD5SUMb8c059b75f42fac4cec7408dc4fcfe67
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 benchmark49.4385
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 constraints1802
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 91108
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 91107
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
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-3447002-1307905639.wbo.
0.00/0.00	c Instance file HOME/instance-3447002-1307905639.wbo
0.00/0.00	c File size is 92316 bytes.
0.00/0.00	c Highest Coefficient sum: 723
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     20 |  0.002 % |
0.00/0.01	c |       250 |     231     2707     8338 |     6050      250     26 |  0.002 % |
0.00/0.01	c |       475 |     231     2707     8338 |     6655      475     25 |  0.002 % |
0.00/0.02	c |       812 |     231     2707     8338 |     7320      812     28 |  0.002 % |
0.00/0.03	c |      1318 |     231     2707     8338 |     8052     1318     31 |  0.002 % |
0.00/0.05	c |      2077 |     231     2707     8338 |     8857     2077     29 |  0.002 % |
0.06/0.08	c |      3217 |     231     2707     8338 |     9743     3217     28 |  0.002 % |
0.09/0.12	c |      4926 |     231     2707     8338 |    10717     4926     29 |  0.002 % |
0.19/0.20	c |      7488 |     231     2707     8338 |    11789     7488     30 |  0.002 % |
0.29/0.35	c |     11332 |     231     2707     8338 |    12968    11332     31 |  0.002 % |
0.59/0.60	c |     17099 |     231     2707     8338 |    14265    10564     33 |  0.002 % |
0.99/1.01	c |     25748 |     231     2707     8338 |    15692    12029     32 |  0.002 % |
1.69/1.71	c |     38722 |     231     2707     8338 |    17261     9210     36 |  0.002 % |
2.69/2.72	c |     58184 |     231     2707     8338 |    18987    11291     36 |  0.002 % |
4.58/4.62	c |     87377 |     231     2707     8338 |    20886    11854     38 |  0.002 % |
7.69/7.72	c |    131167 |     231     2707     8338 |    22974    13659     36 |  0.002 % |
12.79/12.82	c |    196851 |     231     2707     8338 |    25272    21574     38 |  0.002 % |
19.99/20.00	c |    295379 |     231     2707     8338 |    27799    12471     33 |  0.002 % |
31.59/31.66	c |    443168 |     231     2707     8338 |    30579    17090     38 |  0.002 % |
50.39/50.47	c |    664852 |     231     2707     8338 |    33637    19195     38 |  0.039 % |
54.39/54.41	c ===============================================================================
58.79/58.86	c core #1
58.79/58.86	c 
58.79/58.86	c 
58.79/58.86	c Core size: 1738	Core Weight: 1	Total Weight: 1
58.79/58.86	c Current CPU time: 57.0563 s
58.79/58.86	c
58.79/58.86	c ============================[ Search Statistics ]==============================
58.79/58.86	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
58.79/58.86	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
58.79/58.86	c ===============================================================================
58.79/58.86	c |         0 |    1146     4407    16327 |     5000        0   -nan |  0.000 % |
58.79/58.86	c |       101 |    1146     4407    16327 |     5500      101     20 |  0.000 % |
58.79/58.86	c |       252 |    1146     4407    16327 |     6050      252     22 |  0.000 % |
58.79/58.87	c |       478 |    1146     4407    16327 |     6655      478     26 |  0.000 % |
58.79/58.88	c |       815 |    1146     4407    16327 |     7320      815     28 |  0.000 % |
58.79/58.89	c |      1321 |    1146     4407    16327 |     8052     1321     26 |  0.000 % |
58.89/58.91	c |      2081 |    1146     4407    16327 |     8857     2081     27 |  0.000 % |
58.89/58.94	c |      3220 |    1146     4407    16327 |     9743     3220     27 |  0.000 % |
58.89/59.00	c |      4928 |    1146     4407    16327 |    10717     4928     28 |  0.000 % |
58.99/59.09	c |      7491 |    1146     4407    16327 |    11789     7491     30 |  0.000 % |
59.19/59.27	c |     11335 |    1146     4407    16327 |    12968    11335     30 |  0.000 % |
59.49/59.55	c |     17103 |    1146     4407    16327 |    14265    10557     34 |  0.000 % |
59.99/60.05	c |     25753 |    1146     4407    16327 |    15692    12039     35 |  0.000 % |
60.79/60.89	c |     38729 |    1146     4407    16327 |    17261     9222     38 |  0.000 % |
62.19/62.26	c |     58190 |    1146     4407    16327 |    18987    11319     37 |  0.000 % |
64.19/64.24	c |     87383 |    1146     4407    16327 |    20886    11883     38 |  0.000 % |
67.39/67.44	c |    131173 |    1146     4407    16327 |    22974    13716     34 |  0.000 % |
72.29/72.38	c |    196859 |    1146     4407    16327 |    25272    21704     36 |  0.000 % |
80.49/80.53	c |    295385 |    1146     4407    16327 |    27799    25351     39 |  0.000 % |
94.50/94.60	c |    443174 |    1146     4407    16327 |    30579    22661     41 |  0.000 % |
114.30/114.36	c |    664857 |    1146     4407    16327 |    33637    25197     41 |  0.000 % |
123.69/123.73	c ===============================================================================
128.60/128.63	c core #2
128.60/128.63	c 
128.60/128.63	c 
128.60/128.63	c Core size: 1706	Core Weight: 1	Total Weight: 2
128.60/128.63	c Current CPU time: 125.284 s
128.60/128.63	c
128.60/128.63	c ============================[ Search Statistics ]==============================
128.60/128.63	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
128.60/128.63	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
128.60/128.63	c ===============================================================================
128.60/128.63	c |         0 |    2057     6081    24214 |     5000        0   -nan |  0.000 % |
128.60/128.64	c |       100 |    2057     6081    24214 |     5500      100     20 |  0.000 % |
128.60/128.64	c |       250 |    2057     6081    24214 |     6050      250     22 |  0.000 % |
128.60/128.65	c |       475 |    2057     6081    24214 |     6655      475     23 |  0.000 % |
128.60/128.66	c |       812 |    2057     6081    24214 |     7320      812     27 |  0.000 % |
128.60/128.67	c |      1323 |    2057     6081    24214 |     8052     1323     34 |  0.000 % |
128.60/128.70	c |      2082 |    2057     6081    24214 |     8857     2082     32 |  0.000 % |
128.69/128.74	c |      3222 |    2057     6081    24214 |     9743     3222     32 |  0.000 % |
128.80/128.80	c |      4930 |    2057     6081    24214 |    10717     4930     31 |  0.000 % |
128.89/128.91	c |      7494 |    2057     6081    24214 |    11789     7494     32 |  0.000 % |
129.09/129.13	c |     11338 |    2057     6081    24214 |    12968    11338     33 |  0.000 % |
129.39/129.42	c |     17105 |    2057     6081    24214 |    14265    10558     33 |  0.000 % |
129.89/129.91	c |     25756 |    2057     6081    24214 |    15692    12018     31 |  0.000 % |
130.59/130.66	c |     38732 |    2057     6081    24214 |    17261     9186     30 |  0.000 % |
131.79/131.87	c |     58194 |    2057     6081    24214 |    18987    11264     36 |  0.000 % |
133.99/134.02	c |     87386 |    2057     6081    24214 |    20886    11822     36 |  0.000 % |
137.29/137.33	c |    131175 |    2057     6081    24214 |    22974    13633     36 |  0.000 % |
142.19/142.25	c |    196859 |    2057     6081    24214 |    25272    21633     36 |  0.000 % |
150.70/150.73	c |    295385 |    2057     6081    24214 |    27799    15478     36 |  0.000 % |
163.60/163.64	c |    443177 |    2057     6081    24214 |    30579    24041     36 |  0.000 % |
182.40/182.43	c |    664861 |    2057     6081    24214 |    33637    26458     36 |  0.000 % |
206.70/206.71	c ===============================================================================
212.60/212.66	c core #3
212.60/212.66	c 
212.60/212.66	c 
212.60/212.66	c Core size: 1747	Core Weight: 1	Total Weight: 3
212.60/212.66	c Current CPU time: 207.528 s
212.60/212.66	c
212.60/212.66	c ============================[ Search Statistics ]==============================
212.60/212.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
212.60/212.66	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
212.60/212.66	c ===============================================================================
212.60/212.66	c |         0 |    2978     7748    32097 |     5000        0   -nan |  0.000 % |
212.60/212.66	c |       100 |    2978     7748    32097 |     5500      100     28 |  0.000 % |
212.60/212.67	c |       252 |    2978     7748    32097 |     6050      252     28 |  0.000 % |
212.60/212.67	c |       477 |    2978     7748    32097 |     6655      477     26 |  0.000 % |
212.60/212.68	c |       816 |    2978     7748    32097 |     7320      816     27 |  0.000 % |
212.70/212.70	c |      1322 |    2978     7748    32097 |     8052     1322     27 |  0.000 % |
212.70/212.72	c |      2081 |    2978     7748    32097 |     8857     2081     29 |  0.000 % |
212.70/212.77	c |      3221 |    2978     7748    32097 |     9743     3221     29 |  0.000 % |
212.80/212.83	c |      4929 |    2978     7748    32097 |    10717     4929     29 |  0.000 % |
212.89/212.95	c |      7491 |    2978     7748    32097 |    11789     7491     30 |  0.000 % |
213.10/213.14	c |     11335 |    2978     7748    32097 |    12968    11335     31 |  0.000 % |
213.40/213.49	c |     17101 |    2978     7748    32097 |    14265    10553     35 |  0.000 % |
214.00/214.03	c |     25752 |    2978     7748    32097 |    15692    12026     36 |  0.000 % |
214.89/214.98	c |     38726 |    2978     7748    32097 |    17261     9217     36 |  0.000 % |
216.29/216.38	c |     58188 |    2978     7748    32097 |    18987    11319     36 |  0.000 % |
218.59/218.69	c |     87380 |    2978     7748    32097 |    20886    11912     36 |  0.000 % |
222.39/222.43	c |    131171 |    2978     7748    32097 |    22974    13712     40 |  0.000 % |
228.40/228.48	c |    196855 |    2978     7748    32097 |    25272    21545     37 |  0.000 % |
233.20/233.22	c ===============================================================================
233.20/233.22	c #cores: 3
233.20/233.22	o 3
233.20/233.22	s OPTIMUM FOUND
233.20/233.22	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
233.20/233.22	c Total CPU time: 228.053 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-3447002-1307905639/watcher-3447002-1307905639 -o /var/tmp/evaluation-result-3447002-1307905639/solver-3447002-1307905639 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447002-1307905639.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: 2.00 2.00 1.92 3/177 13216
/proc/meminfo: memFree=872888/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=2200 CPUtime=0 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 309 0 0 0 0 0 0 0 25 0 1 0 902161838 2252800 260 33554432000 4194304 5714214 140735373727216 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 550 260 175 372 0 152 0

[startup+0.0769869 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13216
/proc/meminfo: memFree=872888/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=3164 CPUtime=0.06 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 623 0 0 0 6 0 0 0 25 0 1 0 902161838 3239936 551 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 791 551 177 372 0 416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3164

[startup+0.100983 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13216
/proc/meminfo: memFree=872888/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=3560 CPUtime=0.09 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 700 0 0 0 8 1 0 0 25 0 1 0 902161838 3645440 628 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 890 628 177 372 0 515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.300945 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13216
/proc/meminfo: memFree=872888/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=5724 CPUtime=0.29 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 1237 0 0 0 27 2 0 0 25 0 1 0 902161838 5861376 1165 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 1431 1165 177 372 0 1056 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5724

[startup+0.700873 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 13216
/proc/meminfo: memFree=872888/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=7852 CPUtime=0.69 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 1771 0 0 0 65 4 0 0 25 0 1 0 902161838 8040448 1699 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 1963 1699 177 372 0 1588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7852

[startup+1.50073 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13217
/proc/meminfo: memFree=852816/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=10892 CPUtime=1.49 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 2529 0 0 0 142 7 0 0 18 0 1 0 902161838 11153408 2457 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 2723 2457 177 372 0 2348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10892

[startup+3.10045 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13217
/proc/meminfo: memFree=834960/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=16988 CPUtime=3.09 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 4051 0 0 0 295 14 0 0 18 0 1 0 902161838 17395712 3979 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 4247 3979 177 372 0 3872 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16988

[startup+6.30086 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13217
/proc/meminfo: memFree=804720/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=25144 CPUtime=6.29 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 6081 0 0 0 606 23 0 0 20 0 1 0 902161838 25747456 6009 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 6286 6009 177 372 0 5911 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25144

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13217
/proc/meminfo: memFree=789360/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=39620 CPUtime=12.69 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 9693 0 0 0 1230 39 0 0 25 0 1 0 902161838 40570880 9621 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 9905 9621 177 372 0 9530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39620

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13256
/proc/meminfo: memFree=1182420/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=68636 CPUtime=25.49 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 16893 0 0 0 2475 74 0 0 25 0 1 0 902161838 70283264 16821 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 17159 16821 177 372 0 16784 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68636

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13256
/proc/meminfo: memFree=1092164/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=119116 CPUtime=51.09 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 29479 0 0 0 4972 137 0 0 25 0 1 0 902161838 121974784 29407 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 29779 29407 177 372 0 29404 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 119116

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13258
/proc/meminfo: memFree=982752/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=154600 CPUtime=102.3 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 38524 0 0 0 9980 250 0 0 25 0 1 0 902161838 158310400 38386 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 38650 38386 178 372 0 38275 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154600

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 13259
/proc/meminfo: memFree=895636/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=164120 CPUtime=162.29 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 40908 0 0 0 15854 375 0 0 25 0 1 0 902161838 168058880 40770 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 41030 40770 178 372 0 40655 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 164120

[startup+222.301 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 13261
/proc/meminfo: memFree=793284/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=222.29 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 21735 494 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 194384

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

[startup+223.9 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 13261
/proc/meminfo: memFree=791796/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=223.9 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 21891 499 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 223.9
Current children cumulated vsize (KiB) 194384

[startup+227.101 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 13261
/proc/meminfo: memFree=787948/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=227.1 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 22206 504 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 227.1
Current children cumulated vsize (KiB) 194384

[startup+230.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 13261
/proc/meminfo: memFree=784104/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=230.29 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 22518 511 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 4319455 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 194384

[startup+231.901 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 13261
/proc/meminfo: memFree=782616/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=231.89 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 22675 514 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 4319190 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 231.89
Current children cumulated vsize (KiB) 194384

[startup+232.701 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 13261
/proc/meminfo: memFree=782616/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=232.69 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 22753 516 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 4319297 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 232.69
Current children cumulated vsize (KiB) 194384

[startup+233.101 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 13261
/proc/meminfo: memFree=780260/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=233.1 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 22793 517 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 233.1
Current children cumulated vsize (KiB) 194384

[startup+233.207 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 13261
/proc/meminfo: memFree=780260/32951124 swapFree=67051728/67111528
[pid=13216] ppid=13214 vsize=194384 CPUtime=233.2 cores=1,3,5,7
/proc/13216/stat : 13216 (wbo1.6) R 13214 13216 12190 0 -1 4202496 48455 0 0 0 22803 517 0 0 25 0 1 0 902161838 199049216 48317 33554432000 4194304 5714214 140735373727216 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 48596 48317 178 372 0 48221 0
Current children cumulated CPU time (s) 233.2
Current children cumulated vsize (KiB) 194384

Child status: 0
Real time (s): 233.234
CPU time (s): 233.24
CPU user time (s): 228.053
CPU system time (s): 5.18621
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 194384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.053
system time used= 5.18621
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48458
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= 11
involuntary context switches= 278

runsolver used 0.307953 second user time and 0.758884 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-12 21:07:19
IDJOB=3447002
IDBENCH=78908
IDSOLVER=1943
FILE ID=node138/3447002-1307905639
RUNJOBID= node138-1307903628-13007
PBS_JOBID= 13559517
Free space on /var/tmp= 2892 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553812--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-3447002-1307905639/watcher-3447002-1307905639 -o /var/tmp/evaluation-result-3447002-1307905639/solver-3447002-1307905639 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447002-1307905639.wbo

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

MD5SUM BENCH= b8c059b75f42fac4cec7408dc4fcfe67
RANDOM SEED=1291382283

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:        873068 kB
Buffers:         65328 kB
Cached:       30630656 kB
SwapCached:      13084 kB
Active:       16438240 kB
Inactive:     14679840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:        873068 kB
SwapTotal:    67111528 kB
SwapFree:     67051728 kB
Dirty:            4292 kB
Writeback:           0 kB
AnonPages:      420060 kB
Mapped:           9904 kB
Slab:           893988 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   614812 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 21:11:12