Trace number 3446975

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 152.352 152.349

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900546076--soft-33-100-0.wbo
MD5SUMc6951eb4d01a7aa536abe812aaa2169b
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 benchmark15.1297
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 constraints1848
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 94973
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94972
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-3446975-1307905455.wbo.
0.00/0.00	c Instance file HOME/instance-3446975-1307905455.wbo
0.00/0.00	c File size is 92546 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 |       102 |     231     2707     8338 |     5500      102     20 |  0.002 % |
0.00/0.01	c |       253 |     231     2707     8338 |     6050      253     21 |  0.002 % |
0.00/0.01	c |       479 |     231     2707     8338 |     6655      479     27 |  0.002 % |
0.00/0.02	c |       816 |     231     2707     8338 |     7320      816     30 |  0.002 % |
0.00/0.03	c |      1322 |     231     2707     8338 |     8052     1322     31 |  0.002 % |
0.00/0.05	c |      2081 |     231     2707     8338 |     8857     2081     31 |  0.002 % |
0.06/0.08	c |      3221 |     231     2707     8338 |     9743     3221     31 |  0.002 % |
0.09/0.13	c |      4930 |     231     2707     8338 |    10717     4930     31 |  0.002 % |
0.19/0.23	c |      7492 |     231     2707     8338 |    11789     7492     32 |  0.002 % |
0.39/0.40	c |     11338 |     231     2707     8338 |    12968    11338     33 |  0.002 % |
0.59/0.64	c |     17106 |     231     2707     8338 |    14265    10593     32 |  0.002 % |
0.99/1.09	c |     25755 |     231     2707     8338 |    15692    12062     37 |  0.002 % |
1.79/1.81	c |     38729 |     231     2707     8338 |    17261     9253     36 |  0.002 % |
2.79/2.90	c |     58190 |     231     2707     8338 |    18987    11350     35 |  0.002 % |
4.69/4.76	c |     87384 |     231     2707     8338 |    20886    11932     38 |  0.002 % |
7.09/7.17	c ===============================================================================
7.69/7.73	c core #1
7.69/7.73	c 
7.69/7.73	c 
7.69/7.73	c Core size: 1741	Core Weight: 1	Total Weight: 1
7.69/7.73	c Current CPU time: 7.58185 s
7.69/7.73	c
7.69/7.73	c ============================[ Search Statistics ]==============================
7.69/7.73	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.69/7.73	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
7.69/7.73	c ===============================================================================
7.69/7.73	c |         0 |    1168     4436    16401 |     5000        0   -nan |  0.000 % |
7.69/7.73	c |       100 |    1168     4436    16401 |     5500      100     19 |  0.000 % |
7.69/7.73	c |       250 |    1168     4436    16401 |     6050      250     21 |  0.000 % |
7.69/7.74	c |       479 |    1168     4436    16401 |     6655      479     27 |  0.000 % |
7.69/7.75	c |       818 |    1168     4436    16401 |     7320      818     26 |  0.000 % |
7.69/7.76	c |      1325 |    1168     4436    16401 |     8052     1325     31 |  0.000 % |
7.69/7.78	c |      2085 |    1168     4436    16401 |     8857     2085     32 |  0.000 % |
7.78/7.82	c |      3225 |    1168     4436    16401 |     9743     3225     30 |  0.000 % |
7.78/7.88	c |      4933 |    1168     4436    16401 |    10717     4933     29 |  0.000 % |
7.89/7.98	c |      7497 |    1168     4436    16401 |    11789     7497     30 |  0.000 % |
8.09/8.17	c |     11342 |    1168     4436    16401 |    12968    11342     31 |  0.000 % |
8.49/8.54	c |     17109 |    1168     4436    16401 |    14265    10563     37 |  0.000 % |
8.99/9.01	c |     25760 |    1168     4436    16401 |    15692    12047     36 |  0.000 % |
9.79/9.83	c |     38736 |    1168     4436    16401 |    17261     9238     37 |  0.000 % |
10.99/11.00	c |     58197 |    1168     4436    16401 |    18987    11336     35 |  0.000 % |
13.38/13.45	c |     87389 |    1168     4436    16401 |    20886    11896     37 |  0.000 % |
16.69/16.75	c |    131179 |    1168     4436    16401 |    22974    13753     36 |  0.000 % |
22.28/22.30	c |    196863 |    1168     4436    16401 |    25272    21794     38 |  0.000 % |
29.79/29.84	c |    295389 |    1168     4436    16401 |    27799    13635     36 |  0.000 % |
34.89/34.91	c ===============================================================================
36.99/37.06	c core #2
36.99/37.06	c 
36.99/37.06	c 
36.99/37.06	c Core size: 1723	Core Weight: 1	Total Weight: 2
36.99/37.06	c Current CPU time: 36.5184 s
36.99/37.06	c
36.99/37.06	c ============================[ Search Statistics ]==============================
36.99/37.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
36.99/37.06	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
36.99/37.06	c ===============================================================================
36.99/37.06	c |         0 |    2107     6126    24323 |     5000        0   -nan |  0.000 % |
36.99/37.07	c |       100 |    2107     6126    24323 |     5500      100     24 |  0.000 % |
36.99/37.07	c |       252 |    2107     6126    24323 |     6050      252     23 |  0.000 % |
36.99/37.08	c |       479 |    2107     6126    24323 |     6655      479     26 |  0.000 % |
36.99/37.09	c |       816 |    2107     6126    24323 |     7320      816     30 |  0.000 % |
37.09/37.10	c |      1324 |    2107     6126    24323 |     8052     1324     28 |  0.000 % |
37.09/37.12	c |      2083 |    2107     6126    24323 |     8857     2083     26 |  0.000 % |
37.09/37.16	c |      3223 |    2107     6126    24323 |     9743     3223     29 |  0.000 % |
37.19/37.22	c |      4933 |    2107     6126    24323 |    10717     4933     29 |  0.000 % |
37.30/37.33	c |      7496 |    2107     6126    24323 |    11789     7496     31 |  0.000 % |
37.49/37.52	c |     11341 |    2107     6126    24323 |    12968    11341     31 |  0.000 % |
37.79/37.86	c |     17110 |    2107     6126    24323 |    14265    10582     34 |  0.000 % |
38.40/38.40	c |     25760 |    2107     6126    24323 |    15692    12061     34 |  0.000 % |
39.19/39.26	c |     38734 |    2107     6126    24323 |    17261     9248     35 |  0.000 % |
40.39/40.48	c |     58196 |    2107     6126    24323 |    18987    11363     36 |  0.000 % |
42.59/42.68	c |     87389 |    2107     6126    24323 |    20886    11911     35 |  0.000 % |
45.59/45.65	c |    131178 |    2107     6126    24323 |    22974    13746     37 |  0.000 % |
51.39/51.40	c |    196862 |    2107     6126    24323 |    25272    21727     39 |  0.000 % |
60.09/60.19	c |    295388 |    2107     6126    24323 |    27799    16667     37 |  0.000 % |
72.29/72.38	c |    443177 |    2107     6126    24323 |    30579    24685     38 |  0.000 % |
79.69/79.76	c ===============================================================================
82.99/83.08	c core #3
82.99/83.08	c 
82.99/83.08	c 
82.99/83.08	c Core size: 1744	Core Weight: 1	Total Weight: 3
82.99/83.08	c Current CPU time: 82.0795 s
82.99/83.08	c
82.99/83.08	c ============================[ Search Statistics ]==============================
82.99/83.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
82.99/83.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
82.99/83.08	c ===============================================================================
82.99/83.08	c |         0 |    3046     7805    32228 |     5000        0   -nan |  0.000 % |
82.99/83.09	c |       100 |    3046     7805    32228 |     5500      100     27 |  0.000 % |
82.99/83.09	c |       250 |    3046     7805    32228 |     6050      250     28 |  0.000 % |
83.09/83.10	c |       476 |    3046     7805    32228 |     6655      476     32 |  0.000 % |
83.09/83.11	c |       814 |    3046     7805    32228 |     7320      814     29 |  0.000 % |
83.09/83.12	c |      1320 |    3046     7805    32228 |     8052     1320     32 |  0.000 % |
83.09/83.15	c |      2080 |    3046     7805    32228 |     8857     2080     30 |  0.000 % |
83.09/83.19	c |      3219 |    3046     7805    32228 |     9743     3219     28 |  0.000 % |
83.19/83.26	c |      4927 |    3046     7805    32228 |    10717     4927     28 |  0.000 % |
83.29/83.38	c |      7489 |    3046     7805    32228 |    11789     7489     29 |  0.000 % |
83.60/83.61	c |     11333 |    3046     7805    32228 |    12968    11333     29 |  0.000 % |
83.89/83.91	c |     17099 |    3046     7805    32228 |    14265    10575     30 |  0.000 % |
84.29/84.35	c |     25748 |    3046     7805    32228 |    15692    12049     30 |  0.000 % |
85.19/85.23	c |     38722 |    3046     7805    32228 |    17261     9210     35 |  0.000 % |
86.50/86.55	c |     58186 |    3046     7805    32228 |    18987    11328     36 |  0.000 % |
88.39/88.46	c |     87378 |    3046     7805    32228 |    20886    11897     33 |  0.000 % |
91.99/92.01	c |    131167 |    3046     7805    32228 |    22974    13680     37 |  0.000 % |
96.99/97.06	c |    196851 |    3046     7805    32228 |    25272    21589     33 |  0.000 % |
105.69/105.75	c |    295380 |    3046     7805    32228 |    27799    15331     34 |  0.000 % |
114.09/114.11	c ===============================================================================
116.39/116.42	c core #4
116.39/116.42	c 
116.39/116.42	c 
116.39/116.42	c Core size: 1789	Core Weight: 1	Total Weight: 4
116.39/116.42	c Current CPU time: 115.18 s
116.39/116.42	c
116.39/116.42	c ============================[ Search Statistics ]==============================
116.39/116.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
116.39/116.42	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
116.39/116.42	c ===============================================================================
116.39/116.42	c |         0 |    4008     9490    40215 |     5000        0   -nan |  0.000 % |
116.39/116.42	c |       100 |    4008     9490    40215 |     5500      100     26 |  0.000 % |
116.39/116.43	c |       253 |    4008     9490    40215 |     6050      253     28 |  0.000 % |
116.39/116.43	c |       478 |    4008     9490    40215 |     6655      478     27 |  0.000 % |
116.39/116.45	c |       817 |    4008     9490    40215 |     7320      817     29 |  0.000 % |
116.39/116.46	c |      1324 |    4008     9490    40215 |     8052     1324     30 |  0.000 % |
116.39/116.49	c |      2083 |    4008     9490    40215 |     8857     2083     31 |  0.000 % |
116.49/116.53	c |      3222 |    4008     9490    40215 |     9743     3222     29 |  0.000 % |
116.49/116.60	c |      4932 |    4008     9490    40215 |    10717     4932     29 |  0.000 % |
116.70/116.71	c |      7499 |    4008     9490    40215 |    11789     7499     29 |  0.000 % |
116.90/116.90	c |     11343 |    4008     9490    40215 |    12968    11343     29 |  0.000 % |
117.19/117.25	c |     17110 |    4008     9490    40215 |    14265    10583     30 |  0.000 % |
117.70/117.75	c |     25759 |    4008     9490    40215 |    15692    12052     33 |  0.000 % |
118.59/118.69	c |     38735 |    4008     9490    40215 |    17261     9259     33 |  0.000 % |
120.19/120.23	c |     58196 |    4008     9490    40215 |    18987    11366     32 |  0.000 % |
122.39/122.45	c |     87392 |    4008     9490    40215 |    20886    11911     36 |  0.000 % |
125.69/125.73	c |    131184 |    4008     9490    40215 |    22974    13710     35 |  0.000 % |
130.90/130.97	c |    196869 |    4008     9490    40215 |    25272    21516     37 |  0.000 % |
140.49/140.52	c |    295396 |    4008     9490    40215 |    27799    16124     37 |  0.000 % |
152.29/152.34	c ===============================================================================
152.29/152.34	c #cores: 4
152.29/152.34	o 4
152.29/152.34	s OPTIMUM FOUND
152.29/152.34	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
152.29/152.34	c Total CPU time: 150.969 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-3446975-1307905455/watcher-3446975-1307905455 -o /var/tmp/evaluation-result-3446975-1307905455/solver-3446975-1307905455 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446975-1307905455.wbo 

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

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


[startup+0 s]
/proc/loadavg: 1.88 1.98 1.88 4/173 29135
/proc/meminfo: memFree=2413424/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=2200 CPUtime=0 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 306 0 0 0 0 0 0 0 22 0 1 0 980776009 2252800 258 33554432000 4194304 5714214 140736471373296 18446744073709551615 4251460 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 550 258 175 372 0 152 0

[startup+0.0756681 s]
/proc/loadavg: 1.88 1.98 1.88 4/173 29135
/proc/meminfo: memFree=2413424/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=3164 CPUtime=0.06 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 620 0 0 0 6 0 0 0 22 0 1 0 980776009 3239936 549 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 791 549 177 372 0 416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3164

[startup+0.100635 s]
/proc/loadavg: 1.88 1.98 1.88 4/173 29135
/proc/meminfo: memFree=2413424/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=3568 CPUtime=0.09 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 702 0 0 0 9 0 0 0 22 0 1 0 980776009 3653632 631 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 892 631 177 372 0 517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3568

[startup+0.300624 s]
/proc/loadavg: 1.88 1.98 1.88 4/173 29135
/proc/meminfo: memFree=2413424/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=5580 CPUtime=0.29 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 1201 0 0 0 28 1 0 0 23 0 1 0 980776009 5713920 1130 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 1395 1130 177 372 0 1020 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5580

[startup+0.700553 s]
/proc/loadavg: 1.88 1.98 1.88 4/173 29135
/proc/meminfo: memFree=2413424/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=7836 CPUtime=0.69 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 1753 0 0 0 68 1 0 0 25 0 1 0 980776009 8024064 1682 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 1959 1682 177 372 0 1584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7836

[startup+1.5004 s]
/proc/loadavg: 1.88 1.98 1.88 4/175 29137
/proc/meminfo: memFree=2398948/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=10912 CPUtime=1.49 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 2542 0 0 0 147 2 0 0 25 0 1 0 980776009 11173888 2471 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 2728 2471 177 372 0 2353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10912

[startup+3.10111 s]
/proc/loadavg: 1.88 1.98 1.88 4/175 29137
/proc/meminfo: memFree=2390032/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=16248 CPUtime=3.08 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 3863 0 0 0 304 4 0 0 25 0 1 0 980776009 16637952 3792 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 4062 3792 177 372 0 3687 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16248

[startup+6.30051 s]
/proc/loadavg: 1.89 1.98 1.88 4/175 29137
/proc/meminfo: memFree=2369568/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=25452 CPUtime=6.29 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 6156 0 0 0 621 8 0 0 25 0 1 0 980776009 26062848 6085 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 6363 6085 177 372 0 5988 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25452

[startup+12.7003 s]
/proc/loadavg: 1.90 1.98 1.88 4/175 29137
/proc/meminfo: memFree=2344736/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=32848 CPUtime=12.69 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 8051 0 0 0 1254 15 0 0 25 0 1 0 980776009 33636352 7939 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 8212 7939 178 372 0 7837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32848

[startup+25.5009 s]
/proc/loadavg: 1.92 1.98 1.89 4/175 29137
/proc/meminfo: memFree=2304436/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=48276 CPUtime=25.49 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 11895 0 0 0 2522 27 0 0 25 0 1 0 980776009 49434624 11783 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 12069 11783 178 372 0 11694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48276

[startup+51.1002 s]
/proc/loadavg: 1.95 1.98 1.89 4/175 29138
/proc/meminfo: memFree=2219560/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=83416 CPUtime=51.09 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 20765 0 0 0 5058 51 0 0 25 0 1 0 980776009 85417984 20598 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 20854 20598 178 372 0 20479 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83416

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.89 4/175 29139
/proc/meminfo: memFree=2150428/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=102.3 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29449 0 0 0 10136 94 0 0 25 0 1 0 980776009 120975360 29282 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29282 178 372 0 29160 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118140

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

[startup+127.901 s]
/proc/loadavg: 1.98 1.98 1.90 4/175 29140
/proc/meminfo: memFree=2146304/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=127.89 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29449 0 0 0 12674 115 0 0 25 0 1 0 980776009 120975360 29282 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29282 178 372 0 29160 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 118140

[startup+140.7 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29178
/proc/meminfo: memFree=2268180/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=140.7 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29449 0 0 0 13943 127 0 0 25 0 1 0 980776009 120975360 29282 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29282 178 372 0 29160 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 118140

[startup+147.1 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29179
/proc/meminfo: memFree=2259888/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=147.09 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29463 0 0 0 14576 133 0 0 25 0 1 0 980776009 120975360 29296 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29296 178 372 0 29160 0
Current children cumulated CPU time (s) 147.09
Current children cumulated vsize (KiB) 118140

[startup+150.301 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29179
/proc/meminfo: memFree=2254308/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=150.29 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29463 0 0 0 14894 135 0 0 25 0 1 0 980776009 120975360 29296 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29296 178 372 0 29160 0
Current children cumulated CPU time (s) 150.29
Current children cumulated vsize (KiB) 118140

[startup+151.101 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29179
/proc/meminfo: memFree=2252208/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=151.1 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29463 0 0 0 14974 136 0 0 25 0 1 0 980776009 120975360 29296 33554432000 4194304 5714214 140736471373296 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29296 178 372 0 29160 0
Current children cumulated CPU time (s) 151.1
Current children cumulated vsize (KiB) 118140

[startup+151.9 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29179
/proc/meminfo: memFree=2250348/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=151.9 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29463 0 0 0 15053 137 0 0 25 0 1 0 980776009 120975360 29296 33554432000 4194304 5714214 140736471373296 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29296 178 372 0 29160 0
Current children cumulated CPU time (s) 151.9
Current children cumulated vsize (KiB) 118140

[startup+152.3 s]
/proc/loadavg: 1.99 1.98 1.90 3/175 29179
/proc/meminfo: memFree=2250348/32951124 swapFree=67062556/67111528
[pid=29135] ppid=29133 vsize=118140 CPUtime=152.29 cores=0,2,4,6
/proc/29135/stat : 29135 (wbo1.6) R 29133 29135 27812 0 -1 4202496 29463 0 0 0 15092 137 0 0 25 0 1 0 980776009 120975360 29296 33554432000 4194304 5714214 140736471373296 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/29135/statm: 29535 29296 178 372 0 29160 0
Current children cumulated CPU time (s) 152.29
Current children cumulated vsize (KiB) 118140

Child status: 0
Real time (s): 152.349
CPU time (s): 152.352
CPU user time (s): 150.969
CPU system time (s): 1.38279
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 118140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 150.969
system time used= 1.38279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29466
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= 4
involuntary context switches= 183

runsolver used 0.230964 second user time and 0.470928 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-12 21:04:15
IDJOB=3446975
IDBENCH=78888
IDSOLVER=1943
FILE ID=node111/3446975-1307905455
RUNJOBID= node111-1307903653-28970
PBS_JOBID= 13559593
Free space on /var/tmp= 2884 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076--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-3446975-1307905455/watcher-3446975-1307905455 -o /var/tmp/evaluation-result-3446975-1307905455/solver-3446975-1307905455 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446975-1307905455.wbo

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

MD5SUM BENCH= c6951eb4d01a7aa536abe812aaa2169b
RANDOM SEED=1231993154

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2414256 kB
Buffers:         55124 kB
Cached:       29535744 kB
SwapCached:      11248 kB
Active:       14632116 kB
Inactive:     14976840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2414256 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            8564 kB
Writeback:           0 kB
AnonPages:       15552 kB
Mapped:           9780 kB
Slab:           865016 kB
PageTables:       3828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   155972 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= 2876 MiB
End job on node111 at 2011-06-12 21:06:48