Trace number 2690151

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 256.623 256.615

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900556231--soft-66-100-0.wbo
MD5SUM75cdbfdf3c0702d95dd33d3fc3f86ad3
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 benchmark256.623
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 constraints904
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 44120
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 44119
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 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2690151-1277910153.wbo.
0.00/0.00	c Instance file HOME/instance-2690151-1277910153.wbo
0.00/0.00	c File size is 87885 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 |       101 |     231     2707     8338 |     5500      101     28 |  0.002 % |
0.00/0.01	c |       254 |     231     2707     8338 |     6050      254     30 |  0.002 % |
0.00/0.02	c |       479 |     231     2707     8338 |     6655      479     31 |  0.002 % |
0.00/0.03	c |       816 |     231     2707     8338 |     7320      816     30 |  0.002 % |
0.00/0.04	c |      1323 |     231     2707     8338 |     8052     1323     31 |  0.002 % |
0.00/0.07	c |      2082 |     231     2707     8338 |     8857     2082     31 |  0.002 % |
0.09/0.11	c |      3221 |     231     2707     8338 |     9743     3221     32 |  0.002 % |
0.09/0.18	c |      4932 |     231     2707     8338 |    10717     4932     31 |  0.002 % |
0.29/0.31	c |      7494 |     231     2707     8338 |    11789     7494     32 |  0.002 % |
0.49/0.53	c |     11338 |     231     2707     8338 |    12968    11338     33 |  0.002 % |
0.79/0.86	c |     17106 |     231     2707     8338 |    14265    10580     35 |  0.002 % |
1.39/1.44	c |     25755 |     231     2707     8338 |    15692    12059     36 |  0.002 % |
2.39/2.48	c |     38733 |     231     2707     8338 |    17261     9245     38 |  0.002 % |
4.30/4.36	c |     58195 |     231     2707     8338 |    18987    11343     40 |  0.002 % |
7.09/7.10	c |     87388 |     231     2707     8338 |    20886    11889     40 |  0.002 % |
11.00/11.04	c |    131178 |     231     2707     8338 |    22974    13699     38 |  0.002 % |
17.79/17.84	c |    196862 |     231     2707     8338 |    25272    21381     41 |  0.002 % |
29.09/29.18	c |    295389 |     231     2707     8338 |    27799    13981     39 |  0.002 % |
46.19/46.23	c |    443178 |     231     2707     8338 |    30579    18668     43 |  0.004 % |
72.19/72.29	c |    664861 |     229     2707     8338 |    33637    17484     39 |  0.868 % |
115.40/115.46	c |    997386 |     229     2707     8338 |    37001    31175     41 |  0.868 % |
185.60/185.61	c |   1496175 |     229     2707     8338 |    40701    21737     41 |  0.907 % |
220.60/220.60	c ===============================================================================
230.91/230.95	c core #1
230.91/230.95	c ============================[ Search Statistics ]==============================
230.91/230.95	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
230.91/230.95	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
230.91/230.95	c ===============================================================================
230.91/230.95	c |         0 |     687     3566    12282 |     5000        0    nan |  0.000 % |
231.30/231.39	c |       101 |     687     3566    12282 |     5500      101     21 |  0.000 % |
231.40/231.42	c |       253 |     687     3566    12282 |     6050      253     28 |  0.000 % |
231.40/231.43	c |       479 |     687     3566    12282 |     6655      479     34 |  0.000 % |
231.40/231.45	c |       816 |     687     3566    12282 |     7320      816     33 |  0.000 % |
231.40/231.47	c |      1323 |     687     3566    12282 |     8052     1323     32 |  0.000 % |
231.50/231.56	c |      2083 |     687     3566    12282 |     8857     2083     32 |  0.000 % |
231.60/231.61	c |      3222 |     687     3566    12282 |     9743     3222     33 |  0.000 % |
231.70/231.70	c |      4930 |     687     3566    12282 |    10717     4930     33 |  0.000 % |
231.80/231.85	c |      7493 |     687     3566    12282 |    11789     7493     34 |  0.000 % |
232.00/232.10	c |     11337 |     687     3566    12282 |    12968    11337     33 |  0.000 % |
232.50/232.56	c |     17107 |     687     3566    12282 |    14265    10574     34 |  0.000 % |
233.30/233.32	c |     25759 |     687     3566    12282 |    15692    12038     38 |  0.000 % |
234.50/234.51	c |     38735 |     687     3566    12282 |    17261     9220     37 |  0.000 % |
236.29/236.33	c |     58197 |     687     3566    12282 |    18987    11315     38 |  0.000 % |
239.09/239.18	c |     87389 |     687     3566    12282 |    20886    11877     37 |  0.000 % |
243.90/243.94	c |    131179 |     687     3566    12282 |    22974    13673     39 |  0.000 % |
251.60/251.68	c |    196863 |     687     3566    12282 |    25272    21641     41 |  0.000 % |
256.50/256.59	c ===============================================================================
256.50/256.59	c #cores: 1
256.50/256.59	c Final Weight: 1
256.50/256.59	o 1
256.50/256.59	s OPTIMUM FOUND
256.50/256.59	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
256.50/256.59	c Total CPU time: 254.356 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-2690151-1277910153/watcher-2690151-1277910153 -o /tmp/evaluation-result-2690151-1277910153/solver-2690151-1277910153 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690151-1277910153.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: 2.09 2.08 2.03 4/178 16378
/proc/meminfo: memFree=30851856/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=2656 CPUtime=0
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 303 0 0 0 0 0 0 0 24 0 1 0 132310752 2719744 221 4089446400 134512640 135751879 4288930720 18446744073709551615 134575976 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 664 221 145 303 0 337 0

[startup+0.0896981 s]
/proc/loadavg: 2.09 2.08 2.03 4/178 16378
/proc/meminfo: memFree=30851856/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=3372 CPUtime=0.08
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 501 0 0 0 8 0 0 0 24 0 1 0 132310752 3452928 397 4089446400 134512640 135751879 4288930720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 843 397 143 303 0 538 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3372

[startup+0.100693 s]
/proc/loadavg: 2.09 2.08 2.03 4/178 16378
/proc/meminfo: memFree=30851856/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=3372 CPUtime=0.09
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 518 0 0 0 9 0 0 0 24 0 1 0 132310752 3452928 414 4089446400 134512640 135751879 4288930720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 843 414 143 303 0 538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3372

[startup+0.300671 s]
/proc/loadavg: 2.09 2.08 2.03 4/178 16378
/proc/meminfo: memFree=30851856/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=4560 CPUtime=0.29
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 795 0 0 0 29 0 0 0 25 0 1 0 132310752 4669440 691 4089446400 134512640 135751879 4288930720 18446744073709551615 134518928 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 1140 691 143 303 0 835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4560

[startup+0.700587 s]
/proc/loadavg: 2.09 2.08 2.03 4/178 16378
/proc/meminfo: memFree=30851856/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=6316 CPUtime=0.69
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 1230 0 0 0 68 1 0 0 25 0 1 0 132310752 6467584 1126 4089446400 134512640 135751879 4288930720 18446744073709551615 134606383 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 1579 1127 143 303 0 1274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6316

[startup+1.50044 s]
/proc/loadavg: 2.08 2.08 2.03 3/179 16379
/proc/meminfo: memFree=30846516/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=9484 CPUtime=1.49
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 2024 0 0 0 147 2 0 0 25 0 1 0 132310752 9711616 1920 4089446400 134512640 135751879 4288930720 18446744073709551615 134610137 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 2371 1920 143 303 0 2066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9484

[startup+3.10016 s]
/proc/loadavg: 2.08 2.08 2.03 3/179 16379
/proc/meminfo: memFree=30842676/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=14632 CPUtime=3.08
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 3333 0 0 0 304 4 0 0 25 0 1 0 132310752 14983168 3229 4089446400 134512640 135751879 4288930720 18446744073709551615 134616710 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 3658 3229 143 303 0 3353 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14632

[startup+6.30058 s]
/proc/loadavg: 2.08 2.08 2.03 3/179 16379
/proc/meminfo: memFree=30832336/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=24216 CPUtime=6.29
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 5727 0 0 0 620 9 0 0 25 0 1 0 132310752 24797184 5623 4089446400 134512640 135751879 4288930720 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 6054 5623 143 303 0 5749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24216

[startup+12.7004 s]
/proc/loadavg: 2.07 2.08 2.03 3/179 16379
/proc/meminfo: memFree=30813132/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=43248 CPUtime=12.69
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 10461 0 0 0 1251 18 0 0 25 0 1 0 132310752 44285952 10357 4089446400 134512640 135751879 4288930720 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 10812 10357 143 303 0 10507 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43248

[startup+25.5011 s]
/proc/loadavg: 2.06 2.08 2.03 3/179 16379
/proc/meminfo: memFree=30781152/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=74580 CPUtime=25.49
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 18295 0 0 0 2518 31 0 0 25 0 1 0 132310752 76369920 18191 4089446400 134512640 135751879 4288930720 18446744073709551615 134616876 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 18645 18191 143 303 0 18340 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74580

[startup+51.1004 s]
/proc/loadavg: 2.04 2.07 2.02 3/179 16380
/proc/meminfo: memFree=30721700/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=134860 CPUtime=51.1
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 33374 0 0 0 5054 56 0 0 25 0 1 0 132310752 138096640 33270 4089446400 134512640 135751879 4288930720 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 33715 33270 143 303 0 33410 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 134860

[startup+102.306 s]
/proc/loadavg: 2.01 2.05 2.02 3/179 16381
/proc/meminfo: memFree=30608208/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=246124 CPUtime=102.3
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 61164 0 0 0 10128 102 0 0 25 0 1 0 132310752 252030976 61060 4089446400 134512640 135751879 4288930720 18446744073709551615 134620750 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 61531 61060 143 303 0 61226 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 246124

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/179 16383
/proc/meminfo: memFree=30489252/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=365232 CPUtime=162.29
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 90943 0 0 0 16078 151 0 0 25 0 1 0 132310752 373997568 90839 4089446400 134512640 135751879 4288930720 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 91308 90839 143 303 0 91003 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 365232

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/179 16385
/proc/meminfo: memFree=30355656/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=498644 CPUtime=222.3
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 124269 0 0 0 22030 200 0 0 25 0 1 0 132310752 510611456 124165 4089446400 134512640 135751879 4288930720 18446744073709551615 134516328 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 124661 124166 143 303 0 124356 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 498644

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

[startup+230.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/179 16385
/proc/meminfo: memFree=30324152/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528212 CPUtime=230.3
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131684 0 0 0 22828 202 0 0 25 0 1 0 132310752 540889088 131580 4089446400 134512640 135751879 4288930720 18446744073709551615 134618715 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132053 131580 143 303 0 131748 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 528212

[startup+243.105 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30524920/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528048 CPUtime=243.1
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131690 0 0 0 24096 214 0 0 25 0 1 0 132310752 540721152 131546 4089446400 134512640 135751879 4288930720 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132012 131546 146 303 0 131707 0
Current children cumulated CPU time (s) 243.1
Current children cumulated vsize (KiB) 528048

[startup+249.5 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30508628/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528048 CPUtime=249.5
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131740 0 0 0 24730 220 0 0 25 0 1 0 132310752 540721152 131596 4089446400 134512640 135751879 4288930720 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132012 131596 146 303 0 131707 0
Current children cumulated CPU time (s) 249.5
Current children cumulated vsize (KiB) 528048

[startup+252.701 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30499832/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528048 CPUtime=252.7
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131740 0 0 0 25048 222 0 0 25 0 1 0 132310752 540721152 131596 4089446400 134512640 135751879 4288930720 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132012 131596 146 303 0 131707 0
Current children cumulated CPU time (s) 252.7
Current children cumulated vsize (KiB) 528048

[startup+254.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30493224/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528048 CPUtime=254.29
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131740 0 0 0 25206 223 0 0 25 0 1 0 132310752 540721152 131596 4089446400 134512640 135751879 4288930720 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132012 131596 146 303 0 131707 0
Current children cumulated CPU time (s) 254.29
Current children cumulated vsize (KiB) 528048

[startup+255.901 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30490248/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528048 CPUtime=255.9
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131740 0 0 0 25366 224 0 0 25 0 1 0 132310752 540721152 131596 4089446400 134512640 135751879 4288930720 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132012 131596 146 303 0 131707 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 528048

[startup+256.306 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30487396/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528048 CPUtime=256.3
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131740 0 0 0 25406 224 0 0 25 0 1 0 132310752 540721152 131596 4089446400 134512640 135751879 4288930720 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132012 131596 146 303 0 131707 0
Current children cumulated CPU time (s) 256.3
Current children cumulated vsize (KiB) 528048

[startup+256.501 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30487396/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=528048 CPUtime=256.5
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202496 131740 0 0 0 25426 224 0 0 25 0 1 0 132310752 540721152 131596 4089446400 134512640 135751879 4288930720 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/16378/statm: 132012 131596 146 303 0 131707 0
Current children cumulated CPU time (s) 256.5
Current children cumulated vsize (KiB) 528048

[startup+256.601 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 16413
/proc/meminfo: memFree=30487396/32951124 swapFree=67111528/67111528
[pid=16378] ppid=16376 vsize=0 CPUtime=256.6
/proc/16378/stat : 16378 (wbo1.4a) R 16376 16378 16353 0 -1 4202500 131740 0 0 0 25435 225 0 0 25 0 1 0 132310752 0 0 4089446400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 0 0 0 0
/proc/16378/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 256.6
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 256.615
CPU time (s): 256.623
CPU user time (s): 254.356
CPU system time (s): 2.26666
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 528212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 254.356
system time used= 2.26666
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131740
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= 1
involuntary context switches= 549

runsolver used 0.362944 second user time and 0.810876 second system time

The end

Launcher Data 

Begin job on node139 at 2010-06-30 17:02:33
IDJOB=2690151
IDBENCH=78975
IDSOLVER=1200
FILE ID=node139/2690151-1277910153
PBS_JOBID= 11197258
Free space on /tmp= 74120 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2690151-1277910153/watcher-2690151-1277910153 -o /tmp/evaluation-result-2690151-1277910153/solver-2690151-1277910153 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690151-1277910153.wbo

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

MD5SUM BENCH= 75cdbfdf3c0702d95dd33d3fc3f86ad3
RANDOM SEED=1412091913

node139.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		: 2666.840
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	: 5333.68
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		: 2666.840
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
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	: 5332.78
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		: 2666.840
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		: 2666.840
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.840
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:      30852384 kB
Buffers:        198644 kB
Cached:        1474288 kB
SwapCached:          0 kB
Active:         956352 kB
Inactive:       995456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30852384 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2880 kB
Writeback:           0 kB
AnonPages:      278448 kB
Mapped:          16944 kB
Slab:            83176 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   439804 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= 74120 MiB
End job on node139 at 2010-06-30 17:06:49