Trace number 3447068

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 210.26 210.265

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900558106--soft-33-100-0.wbo
MD5SUMeba88192ede2bf17faa7af9ad7b0465e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark23.9634
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 constraints1816
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 92461
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 92460
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 815
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-3447068-1307905889.wbo.
0.00/0.00	c Instance file HOME/instance-3447068-1307905889.wbo
0.00/0.00	c File size is 92402 bytes.
0.00/0.00	c Highest Coefficient sum: 815
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 % |
0.00/0.01	c |       100 |     231     2707     8338 |     5500      100     19 |  0.002 % |
0.00/0.01	c |       250 |     231     2707     8338 |     6050      250     24 |  0.002 % |
0.00/0.01	c |       476 |     231     2707     8338 |     6655      476     28 |  0.002 % |
0.00/0.02	c |       814 |     231     2707     8338 |     7320      814     26 |  0.002 % |
0.03/0.03	c |      1320 |     231     2707     8338 |     8052     1320     24 |  0.002 % |
0.03/0.05	c |      2079 |     231     2707     8338 |     8857     2079     27 |  0.002 % |
0.03/0.08	c |      3218 |     231     2707     8338 |     9743     3218     26 |  0.002 % |
0.09/0.14	c |      4928 |     231     2707     8338 |    10717     4928     28 |  0.002 % |
0.19/0.24	c |      7491 |     231     2707     8338 |    11789     7491     29 |  0.002 % |
0.39/0.41	c |     11338 |     231     2707     8338 |    12968    11338     31 |  0.002 % |
0.69/0.71	c |     17105 |     231     2707     8338 |    14265    10579     34 |  0.002 % |
1.19/1.28	c |     25755 |     231     2707     8338 |    15692    12056     35 |  0.002 % |
1.99/2.04	c |     38731 |     231     2707     8338 |    17261     9245     34 |  0.002 % |
3.09/3.17	c |     58195 |     231     2707     8338 |    18987    11328     34 |  0.002 % |
5.09/5.15	c |     87387 |     231     2707     8338 |    20886    11895     36 |  0.002 % |
8.80/8.86	c |    131176 |     231     2707     8338 |    22974    13721     34 |  0.002 % |
14.69/14.76	c |    196860 |     231     2707     8338 |    25272    21682     39 |  0.002 % |
24.49/24.50	c |    295387 |     231     2707     8338 |    27799    16043     39 |  0.002 % |
39.48/39.56	c |    443176 |     231     2707     8338 |    30579    23047     38 |  0.002 % |
55.78/55.88	c ===============================================================================
60.18/60.28	c core #1
60.18/60.28	c 
60.18/60.28	c 
60.18/60.28	c Core size: 1731	Core Weight: 1	Total Weight: 1
60.18/60.28	c Current CPU time: 59.481 s
60.18/60.28	c
60.18/60.28	c ============================[ Search Statistics ]==============================
60.18/60.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
60.18/60.28	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
60.18/60.28	c ===============================================================================
60.18/60.28	c |         0 |    1144     4418    16353 |     5000        0   -nan |  0.000 % |
60.18/60.28	c |       100 |    1144     4418    16353 |     5500      100     21 |  0.000 % |
60.18/60.29	c |       251 |    1144     4418    16353 |     6050      251     23 |  0.000 % |
60.18/60.29	c |       476 |    1144     4418    16353 |     6655      476     25 |  0.000 % |
60.28/60.30	c |       813 |    1144     4418    16353 |     7320      813     25 |  0.000 % |
60.28/60.32	c |      1322 |    1144     4418    16353 |     8052     1322     27 |  0.000 % |
60.28/60.34	c |      2085 |    1144     4418    16353 |     8857     2085     25 |  0.000 % |
60.28/60.38	c |      3225 |    1144     4418    16353 |     9743     3225     26 |  0.000 % |
60.39/60.43	c |      4933 |    1144     4418    16353 |    10717     4933     26 |  0.000 % |
60.49/60.56	c |      7496 |    1144     4418    16353 |    11789     7496     27 |  0.000 % |
60.68/60.75	c |     11341 |    1144     4418    16353 |    12968    11341     28 |  0.000 % |
60.98/61.04	c |     17108 |    1144     4418    16353 |    14265    10572     30 |  0.000 % |
61.49/61.55	c |     25757 |    1144     4418    16353 |    15692    12026     32 |  0.000 % |
62.29/62.33	c |     38734 |    1144     4418    16353 |    17261     9223     32 |  0.000 % |
63.58/63.62	c |     58195 |    1144     4418    16353 |    18987    11340     33 |  0.000 % |
65.59/65.65	c |     87390 |    1144     4418    16353 |    20886    11901     35 |  0.000 % |
69.19/69.22	c |    131179 |    1144     4418    16353 |    22974    13731     33 |  0.000 % |
74.28/74.33	c |    196864 |    1144     4418    16353 |    25272    21654     33 |  0.000 % |
82.68/82.73	c |    295391 |    1144     4418    16353 |    27799    14861     33 |  0.000 % |
96.18/96.29	c |    443182 |    1144     4418    16353 |    30579    24248     34 |  0.000 % |
102.49/102.51	c ===============================================================================
105.89/105.94	c core #2
105.89/105.94	c 
105.89/105.94	c 
105.89/105.94	c Core size: 1718	Core Weight: 1	Total Weight: 2
105.89/105.94	c Current CPU time: 104.856 s
105.89/105.94	c
105.89/105.94	c ============================[ Search Statistics ]==============================
105.89/105.94	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
105.89/105.94	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
105.89/105.94	c ===============================================================================
105.89/105.94	c |         0 |    2059     6094    24244 |     5000        0   -nan |  0.000 % |
105.89/105.94	c |       100 |    2059     6094    24244 |     5500      100     21 |  0.000 % |
105.89/105.95	c |       252 |    2059     6094    24244 |     6050      252     27 |  0.000 % |
105.89/105.96	c |       477 |    2059     6094    24244 |     6655      477     30 |  0.000 % |
105.89/105.97	c |       814 |    2059     6094    24244 |     7320      814     29 |  0.000 % |
105.89/105.98	c |      1322 |    2059     6094    24244 |     8052     1322     28 |  0.000 % |
105.98/106.01	c |      2084 |    2059     6094    24244 |     8857     2084     29 |  0.000 % |
105.98/106.05	c |      3224 |    2059     6094    24244 |     9743     3224     29 |  0.000 % |
106.08/106.13	c |      4933 |    2059     6094    24244 |    10717     4933     29 |  0.000 % |
106.18/106.24	c |      7499 |    2059     6094    24244 |    11789     7499     30 |  0.000 % |
106.38/106.46	c |     11343 |    2059     6094    24244 |    12968    11343     31 |  0.000 % |
106.78/106.88	c |     17109 |    2059     6094    24244 |    14265    10571     34 |  0.000 % |
107.38/107.47	c |     25761 |    2059     6094    24244 |    15692    12063     33 |  0.000 % |
108.18/108.30	c |     38738 |    2059     6094    24244 |    17261     9265     37 |  0.000 % |
109.59/109.69	c |     58201 |    2059     6094    24244 |    18987    11380     36 |  0.000 % |
112.09/112.17	c |     87395 |    2059     6094    24244 |    20886    11973     37 |  0.000 % |
115.78/115.85	c |    131184 |    2059     6094    24244 |    22974    13801     37 |  0.000 % |
122.19/122.24	c |    196868 |    2059     6094    24244 |    25272    21797     39 |  0.000 % |
129.79/129.86	c ===============================================================================
131.58/131.65	c core #3
131.58/131.65	c 
131.58/131.65	c 
131.58/131.65	c Core size: 1719	Core Weight: 1	Total Weight: 3
131.58/131.65	c Current CPU time: 130.503 s
131.58/131.65	c
131.58/131.65	c ============================[ Search Statistics ]==============================
131.58/131.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
131.58/131.65	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
131.58/131.65	c ===============================================================================
131.58/131.65	c |         0 |    2980     7758    32102 |     5000        0   -nan |  0.000 % |
131.58/131.66	c |       102 |    2980     7758    32102 |     5500      102     18 |  0.000 % |
131.58/131.67	c |       253 |    2980     7758    32102 |     6050      253     22 |  0.000 % |
131.58/131.67	c |       478 |    2980     7758    32102 |     6655      478     29 |  0.000 % |
131.58/131.68	c |       815 |    2980     7758    32102 |     7320      815     27 |  0.000 % |
131.68/131.70	c |      1321 |    2980     7758    32102 |     8052     1321     29 |  0.000 % |
131.68/131.73	c |      2080 |    2980     7758    32102 |     8857     2080     29 |  0.000 % |
131.68/131.78	c |      3221 |    2980     7758    32102 |     9743     3221     30 |  0.000 % |
131.78/131.86	c |      4930 |    2980     7758    32102 |    10717     4930     29 |  0.000 % |
131.89/131.99	c |      7492 |    2980     7758    32102 |    11789     7492     28 |  0.000 % |
132.08/132.19	c |     11337 |    2980     7758    32102 |    12968    11337     28 |  0.000 % |
132.49/132.57	c |     17103 |    2980     7758    32102 |    14265    10569     30 |  0.000 % |
133.09/133.15	c |     25752 |    2980     7758    32102 |    15692    12026     31 |  0.000 % |
133.98/134.03	c |     38726 |    2980     7758    32102 |    17261     9216     34 |  0.000 % |
135.39/135.40	c |     58187 |    2980     7758    32102 |    18987    11319     35 |  0.000 % |
137.49/137.58	c |     87380 |    2980     7758    32102 |    20886    11896     33 |  0.000 % |
140.99/141.02	c |    131169 |    2980     7758    32102 |    22974    13715     34 |  0.000 % |
147.09/147.14	c |    196853 |    2980     7758    32102 |    25272    21636     37 |  0.000 % |
156.68/156.73	c |    295379 |    2980     7758    32102 |    27799    14671     38 |  0.000 % |
171.99/172.06	c |    443169 |    2980     7758    32102 |    30579    24249     38 |  0.000 % |
182.69/182.78	c ===============================================================================
186.59/186.66	c core #4
186.59/186.66	c 
186.59/186.66	c 
186.59/186.66	c Core size: 1750	Core Weight: 1	Total Weight: 4
186.59/186.66	c Current CPU time: 184.973 s
186.59/186.66	c
186.59/186.66	c ============================[ Search Statistics ]==============================
186.59/186.66	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
186.59/186.66	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
186.59/186.66	c ===============================================================================
186.59/186.66	c |         0 |    3923     9412    39983 |     5000        0   -nan |  0.000 % |
186.59/186.67	c |       100 |    3923     9412    39983 |     5500      100     25 |  0.000 % |
186.59/186.67	c |       251 |    3923     9412    39983 |     6050      251     25 |  0.000 % |
186.59/186.68	c |       478 |    3923     9412    39983 |     6655      478     26 |  0.000 % |
186.59/186.69	c |       815 |    3923     9412    39983 |     7320      815     26 |  0.000 % |
186.69/186.71	c |      1322 |    3923     9412    39983 |     8052     1322     26 |  0.000 % |
186.69/186.74	c |      2081 |    3923     9412    39983 |     8857     2081     28 |  0.000 % |
186.69/186.78	c |      3220 |    3923     9412    39983 |     9743     3220     27 |  0.000 % |
186.79/186.85	c |      4928 |    3923     9412    39983 |    10717     4928     28 |  0.000 % |
186.89/186.97	c |      7491 |    3923     9412    39983 |    11789     7491     28 |  0.000 % |
187.08/187.19	c |     11335 |    3923     9412    39983 |    12968    11335     28 |  0.000 % |
187.49/187.50	c |     17101 |    3923     9412    39983 |    14265    10567     29 |  0.000 % |
187.99/188.06	c |     25753 |    3923     9412    39983 |    15692    12038     31 |  0.000 % |
189.09/189.13	c |     38727 |    3923     9412    39983 |    17261     9215     35 |  0.000 % |
190.88/190.93	c |     58189 |    3923     9412    39983 |    18987    11313     36 |  0.000 % |
193.49/193.50	c |     87382 |    3923     9412    39983 |    20886    11892     36 |  0.000 % |
197.38/197.44	c |    131171 |    3923     9412    39983 |    22974    13679     39 |  0.000 % |
204.49/204.56	c |    196855 |    3923     9412    39983 |    25272    21706     39 |  0.000 % |
210.19/210.25	c ===============================================================================
210.19/210.25	c #cores: 4
210.19/210.25	o 4
210.19/210.25	s OPTIMUM FOUND
210.19/210.25	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
210.19/210.25	c Total CPU time: 208.679 s

Verifier Data 

OK	4

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-3447068-1307905889/watcher-3447068-1307905889 -o /var/tmp/evaluation-result-3447068-1307905889/solver-3447068-1307905889 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447068-1307905889.wbo 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15155
/proc/meminfo: memFree=1464016/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=2064 CPUtime=0 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 294 0 0 0 0 0 0 0 25 0 1 0 902188622 2113536 245 33554432000 4194304 5714214 140736971433616 18446744073709551615 4970426 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 516 245 171 372 0 118 0

[startup+0.034983 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15155
/proc/meminfo: memFree=1464016/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=2504 CPUtime=0.03 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 460 0 0 0 3 0 0 0 25 0 1 0 902188622 2564096 388 33554432000 4194304 5714214 140736971433616 18446744073709551615 4323047 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 626 388 177 372 0 251 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2504

[startup+0.100971 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15155
/proc/meminfo: memFree=1464016/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=3440 CPUtime=0.09 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 666 0 0 0 9 0 0 0 25 0 1 0 902188622 3522560 594 33554432000 4194304 5714214 140736971433616 18446744073709551615 4319182 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 860 594 177 372 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3440

[startup+0.301016 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15155
/proc/meminfo: memFree=1464016/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=5260 CPUtime=0.29 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 1146 0 0 0 29 0 0 0 25 0 1 0 902188622 5386240 1074 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 1315 1074 177 372 0 940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5260

[startup+0.7009 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 15155
/proc/meminfo: memFree=1464016/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=7252 CPUtime=0.69 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 1633 0 0 0 68 1 0 0 25 0 1 0 902188622 7426048 1561 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 1813 1561 177 372 0 1438 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7252

[startup+1.5008 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15156
/proc/meminfo: memFree=1456712/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=10428 CPUtime=1.49 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 2409 0 0 0 147 2 0 0 25 0 1 0 902188622 10678272 2337 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 2607 2337 177 372 0 2232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10428

[startup+3.10039 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15156
/proc/meminfo: memFree=1452992/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=15316 CPUtime=3.09 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 3642 0 0 0 305 4 0 0 25 0 1 0 902188622 15683584 3570 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 3829 3570 177 372 0 3454 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15316

[startup+6.30091 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15157
/proc/meminfo: memFree=1443504/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=23528 CPUtime=6.29 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 5693 0 0 0 621 8 0 0 25 0 1 0 902188622 24092672 5621 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 5882 5621 177 372 0 5507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23528

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15195
/proc/meminfo: memFree=1570224/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=37332 CPUtime=12.69 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 9128 0 0 0 1256 13 0 0 25 0 1 0 902188622 38227968 9056 33554432000 4194304 5714214 140736971433616 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 9333 9056 177 372 0 8958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37332

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15195
/proc/meminfo: memFree=1520640/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=60988 CPUtime=25.49 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 15001 0 0 0 2528 21 0 0 25 0 1 0 902188622 62451712 14929 33554432000 4194304 5714214 140736971433616 18446744073709551615 4322737 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 15247 14929 177 372 0 14872 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60988

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15196
/proc/meminfo: memFree=1417128/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=102968 CPUtime=51.08 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 25453 0 0 0 5067 41 0 0 25 0 1 0 902188622 105439232 25381 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 25742 25381 177 372 0 25367 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102968

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 15235
/proc/meminfo: memFree=1390196/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=102.29 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33807 0 0 0 10149 80 0 0 25 0 1 0 902188622 139026432 33675 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33675 178 372 0 33567 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 135768

[startup+162.301 s]
/proc/loadavg: 2.04 2.01 1.91 3/178 15237
/proc/meminfo: memFree=1282380/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=162.29 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33815 0 0 0 16103 126 0 0 25 0 1 0 902188622 139026432 33683 33554432000 4194304 5714214 140736971433616 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33683 178 372 0 33567 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135768

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

[startup+179.101 s]
/proc/loadavg: 2.03 2.01 1.91 3/178 15237
/proc/meminfo: memFree=1254104/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=179.09 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33815 0 0 0 17770 139 0 0 25 0 1 0 902188622 139026432 33683 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33683 178 372 0 33567 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 135768

[startup+191.901 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1229788/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=191.89 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 19044 145 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 135768

[startup+198.301 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1165428/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=198.29 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 19679 150 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 198.29
Current children cumulated vsize (KiB) 135768

[startup+204.701 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1165424/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=204.68 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 20315 153 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 4319355 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 204.68
Current children cumulated vsize (KiB) 135768

[startup+207.906 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1165292/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=207.89 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 20634 155 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 207.89
Current children cumulated vsize (KiB) 135768

[startup+209.501 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1165412/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=209.48 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 20792 156 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 209.48
Current children cumulated vsize (KiB) 135768

[startup+209.901 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1165412/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=209.88 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 20832 156 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 209.88
Current children cumulated vsize (KiB) 135768

[startup+210.107 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1165412/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=210.1 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 20853 157 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 210.1
Current children cumulated vsize (KiB) 135768

[startup+210.201 s]
/proc/loadavg: 2.02 2.01 1.91 3/178 15238
/proc/meminfo: memFree=1165412/32950904 swapFree=67055440/67111528
[pid=15155] ppid=15153 vsize=135768 CPUtime=210.19 cores=0,2,4,6
/proc/15155/stat : 15155 (wbo1.6) R 15153 15155 14274 0 -1 4202496 33821 0 0 0 20862 157 0 0 25 0 1 0 902188622 139026432 33689 33554432000 4194304 5714214 140736971433616 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/15155/statm: 33942 33689 178 372 0 33567 0
Current children cumulated CPU time (s) 210.19
Current children cumulated vsize (KiB) 135768

Child status: 0
Real time (s): 210.265
CPU time (s): 210.26
CPU user time (s): 208.679
CPU system time (s): 1.58076
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 136092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.679
system time used= 1.58076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33824
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= 8
involuntary context switches= 2537

runsolver used 0.306953 second user time and 0.6539 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-12 21:11:29
IDJOB=3447068
IDBENCH=78941
IDSOLVER=1943
FILE ID=node121/3447068-1307905889
RUNJOBID= node121-1307903996-14949
PBS_JOBID= 13559585
Free space on /var/tmp= 2888 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900558106--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-3447068-1307905889/watcher-3447068-1307905889 -o /var/tmp/evaluation-result-3447068-1307905889/solver-3447068-1307905889 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447068-1307905889.wbo

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

MD5SUM BENCH= eba88192ede2bf17faa7af9ad7b0465e
RANDOM SEED=2086614657

node121.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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:       1464196 kB
Buffers:         58792 kB
Cached:       30304272 kB
SwapCached:       9696 kB
Active:       15294376 kB
Inactive:     15245572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       1464196 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:            4280 kB
Writeback:           0 kB
AnonPages:      175068 kB
Mapped:          13680 kB
Slab:           881860 kB
PageTables:       4608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   365836 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= 2884 MiB
End job on node121 at 2011-06-12 21:14:59