Trace number 2689542

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 1.4aOPTIMUM 187.407 187.399

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900552288--soft-33-100-0.wbo
MD5SUM3bf2aae29a44384f88ac4f8c4d2b9bc3
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark187.407
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 constraints1804
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 90822
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90821
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 727
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 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689542-1277911916.wbo.
0.00/0.00	c Instance file HOME/instance-2689542-1277911916.wbo
0.00/0.00	c File size is 92310 bytes.
0.00/0.00	c Highest Coefficient sum: 727
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     23 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     23 |  0.002 % |
0.00/0.01	c |       477 |     231     2707     8338 |     6655      477     26 |  0.002 % |
0.00/0.02	c |       815 |     231     2707     8338 |     7320      815     28 |  0.002 % |
0.00/0.04	c |      1321 |     231     2707     8338 |     8052     1321     29 |  0.002 % |
0.00/0.06	c |      2080 |     231     2707     8338 |     8857     2080     30 |  0.002 % |
0.09/0.10	c |      3221 |     231     2707     8338 |     9743     3221     29 |  0.002 % |
0.09/0.17	c |      4930 |     231     2707     8338 |    10717     4930     32 |  0.002 % |
0.19/0.27	c |      7494 |     231     2707     8338 |    11789     7494     31 |  0.002 % |
0.39/0.48	c |     11338 |     231     2707     8338 |    12968    11338     32 |  0.002 % |
0.79/0.86	c |     17104 |     231     2707     8338 |    14265    10570     35 |  0.002 % |
1.39/1.43	c |     25755 |     231     2707     8338 |    15692    12030     34 |  0.002 % |
2.39/2.47	c |     38729 |     231     2707     8338 |    17261     9201     42 |  0.002 % |
4.09/4.11	c |     58190 |     231     2707     8338 |    18987    11276     38 |  0.002 % |
6.59/6.61	c |     87382 |     231     2707     8338 |    20886    11841     38 |  0.002 % |
10.39/10.41	c |    131173 |     231     2707     8338 |    22974    13639     38 |  0.002 % |
16.50/16.57	c |    196857 |     231     2707     8338 |    25272    21564     39 |  0.002 % |
26.59/26.64	c |    295383 |     231     2707     8338 |    27799    15171     38 |  0.002 % |
44.09/44.17	c |    443173 |     231     2707     8338 |    30579    25064     41 |  0.002 % |
71.39/71.47	c |    664858 |     231     2707     8338 |    33637    12444     38 |  0.002 % |
111.30/111.35	c |    997384 |     231     2707     8338 |    37001    28285     40 |  0.002 % |
161.70/161.76	c ===============================================================================
171.70/171.77	c core #1
171.70/171.77	c ============================[ Search Statistics ]==============================
171.70/171.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
171.70/171.77	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
171.70/171.77	c ===============================================================================
171.70/171.77	c |         0 |    1145     4414    16356 |     5000        0    nan |  0.000 % |
172.00/172.08	c |       100 |    1145     4414    16356 |     5500      100     24 |  0.000 % |
172.00/172.08	c |       250 |    1145     4414    16356 |     6050      250     33 |  0.000 % |
172.00/172.09	c |       475 |    1145     4414    16356 |     6655      475     34 |  0.000 % |
172.10/172.10	c |       812 |    1145     4414    16356 |     7320      812     31 |  0.000 % |
172.10/172.13	c |      1318 |    1145     4414    16356 |     8052     1318     32 |  0.000 % |
172.10/172.19	c |      2078 |    1145     4414    16356 |     8857     2078     31 |  0.000 % |
172.20/172.24	c |      3217 |    1145     4414    16356 |     9743     3217     32 |  0.000 % |
172.30/172.32	c |      4926 |    1145     4414    16356 |    10717     4926     32 |  0.000 % |
172.40/172.47	c |      7489 |    1145     4414    16356 |    11789     7489     32 |  0.000 % |
172.71/172.72	c |     11335 |    1145     4414    16356 |    12968    11335     32 |  0.000 % |
173.10/173.13	c |     17102 |    1145     4414    16356 |    14265    10573     34 |  0.000 % |
173.71/173.78	c |     25751 |    1145     4414    16356 |    15692    12032     32 |  0.000 % |
174.80/174.83	c |     38726 |    1145     4414    16356 |    17261     9210     37 |  0.000 % |
176.40/176.49	c |     58188 |    1145     4414    16356 |    18987    11280     36 |  0.000 % |
179.09/179.12	c |     87380 |    1145     4414    16356 |    20886    11815     35 |  0.000 % |
183.40/183.43	c |    131169 |    1145     4414    16356 |    22974    13593     36 |  0.000 % |
187.29/187.38	c ===============================================================================
187.29/187.38	c #cores: 1
187.29/187.38	c Final Weight: 1
187.29/187.38	o 1
187.29/187.38	s OPTIMUM FOUND
187.29/187.38	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
187.29/187.38	c Total CPU time: 184.672 s

Verifier Data 

OK	1

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689542-1277911916/watcher-2689542-1277911916 -o /tmp/evaluation-result-2689542-1277911916/solver-2689542-1277911916 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689542-1277911916.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.97 1.99 3/196 13670
/proc/meminfo: memFree=31529172/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=2664 CPUtime=0
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 304 0 0 0 0 0 0 0 20 0 1 0 132486724 2727936 223 4089446400 134512640 135751879 4292481536 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 666 223 146 303 0 338 0

[startup+0.067079 s]
/proc/loadavg: 1.85 1.97 1.99 3/196 13670
/proc/meminfo: memFree=31529172/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=3244 CPUtime=0.05
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 493 0 0 0 5 0 0 0 21 0 1 0 132486724 3321856 389 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 811 390 143 303 0 506 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3244

[startup+0.101087 s]
/proc/loadavg: 1.85 1.97 1.99 3/196 13670
/proc/meminfo: memFree=31529172/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=3640 CPUtime=0.09
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 565 0 0 0 9 0 0 0 21 0 1 0 132486724 3727360 461 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 910 461 143 303 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.301031 s]
/proc/loadavg: 1.85 1.97 1.99 3/196 13670
/proc/meminfo: memFree=31529172/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=4960 CPUtime=0.29
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 922 0 0 0 28 1 0 0 21 0 1 0 132486724 5079040 818 4089446400 134512640 135751879 4292481536 18446744073709551615 134616350 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 1240 819 143 303 0 935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4960

[startup+0.700952 s]
/proc/loadavg: 1.85 1.97 1.99 3/196 13670
/proc/meminfo: memFree=31529172/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=7084 CPUtime=0.69
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 1434 0 0 0 66 3 0 0 22 0 1 0 132486724 7254016 1330 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 1771 1330 143 303 0 1466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7084

[startup+1.5008 s]
/proc/loadavg: 1.85 1.97 1.99 3/197 13671
/proc/meminfo: memFree=31522840/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=10648 CPUtime=1.49
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 2324 0 0 0 144 5 0 0 25 0 1 0 132486724 10903552 2220 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 2662 2221 143 303 0 2357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10648

[startup+3.10048 s]
/proc/loadavg: 1.85 1.97 1.99 3/197 13671
/proc/meminfo: memFree=31517632/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=16984 CPUtime=3.09
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 3902 0 0 0 300 9 0 0 18 0 1 0 132486724 17391616 3798 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 4246 3798 143 303 0 3941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16984

[startup+6.30084 s]
/proc/loadavg: 1.86 1.97 1.99 3/197 13672
/proc/meminfo: memFree=31505952/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=28784 CPUtime=6.29
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 6843 0 0 0 611 18 0 0 21 0 1 0 132486724 29474816 6739 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 7196 6739 143 303 0 6891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28784

[startup+12.7006 s]
/proc/loadavg: 1.87 1.97 1.99 3/197 13672
/proc/meminfo: memFree=31482852/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=51248 CPUtime=12.69
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 12482 0 0 0 1237 32 0 0 25 0 1 0 132486724 52477952 12378 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 12812 12378 143 303 0 12507 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51248

[startup+25.501 s]
/proc/loadavg: 1.90 1.97 1.99 3/197 13672
/proc/meminfo: memFree=31441800/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=91692 CPUtime=25.49
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 22583 0 0 0 2489 60 0 0 25 0 1 0 132486724 93892608 22479 4089446400 134512640 135751879 4292481536 18446744073709551615 134616437 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 22923 22479 143 303 0 22618 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91692

[startup+51.1009 s]
/proc/loadavg: 1.93 1.97 1.99 3/197 13672
/proc/meminfo: memFree=31373068/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=160036 CPUtime=51.1
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 39646 0 0 0 5012 98 0 0 25 0 1 0 132486724 163876864 39542 4089446400 134512640 135751879 4292481536 18446744073709551615 134616309 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 40009 39542 143 303 0 39704 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 160036

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/197 13674
/proc/meminfo: memFree=31237360/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=294372 CPUtime=102.3
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 73195 0 0 0 10063 167 0 0 25 0 1 0 132486724 301436928 73091 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 73593 73091 143 303 0 73288 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 294372

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31092220/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=446444 CPUtime=162.3
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 111221 0 0 0 15987 243 0 0 25 0 1 0 132486724 457158656 111117 4089446400 134512640 135751879 4292481536 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 111611 111117 143 303 0 111306 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 446444

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

[startup+166.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31051292/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=481028 CPUtime=166.3
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 119847 0 0 0 16386 244 0 0 25 0 1 0 132486724 492572672 119743 4089446400 134512640 135751879 4292481536 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 120257 119743 143 303 0 119952 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 481028

[startup+179.101 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31048544/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=482056 CPUtime=179.09
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 120149 0 0 0 17652 257 0 0 25 0 1 0 132486724 493625344 120008 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 120514 120008 146 303 0 120209 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 482056

[startup+182.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31048664/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=482056 CPUtime=182.3
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 120149 0 0 0 17966 264 0 0 25 0 1 0 132486724 493625344 120008 4089446400 134512640 135751879 4292481536 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 120514 120008 146 303 0 120209 0
Current children cumulated CPU time (s) 182.3
Current children cumulated vsize (KiB) 482056

[startup+185.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31048536/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=482056 CPUtime=185.5
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 120149 0 0 0 18282 268 0 0 25 0 1 0 132486724 493625344 120008 4089446400 134512640 135751879 4292481536 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 120514 120008 146 303 0 120209 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 482056

[startup+186.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31048536/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=482056 CPUtime=186.3
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 120149 0 0 0 18360 270 0 0 25 0 1 0 132486724 493625344 120008 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 120514 120008 146 303 0 120209 0
Current children cumulated CPU time (s) 186.3
Current children cumulated vsize (KiB) 482056

[startup+187.101 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31048536/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=482056 CPUtime=187.1
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 120149 0 0 0 18439 271 0 0 25 0 1 0 132486724 493625344 120008 4089446400 134512640 135751879 4292481536 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 120514 120008 146 303 0 120209 0
Current children cumulated CPU time (s) 187.1
Current children cumulated vsize (KiB) 482056

[startup+187.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/197 13676
/proc/meminfo: memFree=31048536/32951124 swapFree=67111528/67111528
[pid=13670] ppid=13668 vsize=482056 CPUtime=187.29
/proc/13670/stat : 13670 (wbo1.4a) R 13668 13670 13645 0 -1 4202496 120149 0 0 0 18458 271 0 0 25 0 1 0 132486724 493625344 120008 4089446400 134512640 135751879 4292481536 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/13670/statm: 120514 120008 146 303 0 120209 0
Current children cumulated CPU time (s) 187.29
Current children cumulated vsize (KiB) 482056

Child status: 0
Real time (s): 187.399
CPU time (s): 187.407
CPU user time (s): 184.672
CPU system time (s): 2.73458
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 482220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 184.672
system time used= 2.73458
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120149
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= 157

runsolver used 0.26296 second user time and 0.601908 second system time

The end

Launcher Data 

Begin job on node143 at 2010-06-30 17:31:56
IDJOB=2689542
IDBENCH=78992
IDSOLVER=1200
FILE ID=node143/2689542-1277911916
PBS_JOBID= 11197283
Free space on /tmp= 74212 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552288--soft-33-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689542-1277911916/watcher-2689542-1277911916 -o /tmp/evaluation-result-2689542-1277911916/solver-2689542-1277911916 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689542-1277911916.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3bf2aae29a44384f88ac4f8c4d2b9bc3
RANDOM SEED=1028563449

node143.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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.76
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		: 2666.848
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		: 2666.848
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	: 5285.38
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      31529824 kB
Buffers:        197224 kB
Cached:         963068 kB
SwapCached:          0 kB
Active:         526308 kB
Inactive:       751000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31529824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4644 kB
Writeback:           0 kB
AnonPages:      116956 kB
Mapped:          20484 kB
Slab:            79216 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1649896 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node143 at 2010-06-30 17:35:03