Trace number 2690105

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 401.846 401.837

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900559676--soft-33-100-0.wbo
MD5SUM88fe2d235d496f5582f591254b27e0dd
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 benchmark401.846
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 constraints1868
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 94981
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 94980
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 625
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-2690105-1277907715.wbo.
0.00/0.00	c Instance file HOME/instance-2690105-1277907715.wbo
0.00/0.00	c File size is 92614 bytes.
0.00/0.00	c Highest Coefficient sum: 625
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      231                                                 |
0.00/0.00	c |  Number Clauses:        2684                                                |
0.00/0.00	c |  Number Cardinality:    22                                                  |
0.00/0.00	c |  Number PB Constraints: 1                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     231     2707     8338 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |     231     2707     8338 |     5500      100     24 |  0.002 % |
0.00/0.01	c |       252 |     231     2707     8338 |     6050      252     25 |  0.002 % |
0.00/0.01	c |       480 |     231     2707     8338 |     6655      480     28 |  0.002 % |
0.00/0.02	c |       819 |     231     2707     8338 |     7320      819     28 |  0.002 % |
0.00/0.04	c |      1330 |     231     2707     8338 |     8052     1330     32 |  0.002 % |
0.00/0.06	c |      2091 |     231     2707     8338 |     8857     2091     33 |  0.002 % |
0.09/0.11	c |      3230 |     231     2707     8338 |     9743     3230     34 |  0.002 % |
0.09/0.18	c |      4938 |     231     2707     8338 |    10717     4938     34 |  0.002 % |
0.19/0.29	c |      7504 |     231     2707     8338 |    11789     7504     35 |  0.002 % |
0.49/0.50	c |     11350 |     231     2707     8338 |    12968    11350     35 |  0.002 % |
0.79/0.81	c |     17117 |     231     2707     8338 |    14265    10578     36 |  0.002 % |
1.39/1.49	c |     25766 |     231     2707     8338 |    15692    12025     45 |  0.002 % |
2.49/2.52	c |     38744 |     231     2707     8338 |    17261     9200     43 |  0.002 % |
4.19/4.24	c |     58207 |     231     2707     8338 |    18987    11278     40 |  0.002 % |
6.69/6.71	c |     87402 |     231     2707     8338 |    20886    11822     39 |  0.002 % |
10.59/10.62	c |    131194 |     231     2707     8338 |    22974    13613     40 |  0.002 % |
17.19/17.21	c |    196878 |     231     2707     8338 |    25272    21261     40 |  0.002 % |
28.50/28.50	c |    295404 |     231     2707     8338 |    27799    12785     42 |  0.002 % |
44.69/44.80	c |    443194 |     231     2707     8338 |    30579    16927     41 |  0.002 % |
71.69/71.74	c |    664877 |     231     2707     8338 |    33637    16249     41 |  0.002 % |
112.90/112.90	c |    997403 |     231     2707     8338 |    37001    26091     38 |  0.002 % |
176.60/176.64	c |   1496194 |     231     2707     8338 |    40701    30364     40 |  0.002 % |
279.90/279.99	c |   2244378 |     231     2707     8338 |    44771    16261     42 |  0.002 % |
376.21/376.28	c ===============================================================================
399.90/399.92	c core #1
399.90/399.92	c ============================[ Search Statistics ]==============================
399.90/399.92	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
399.90/399.92	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
399.90/399.92	c ===============================================================================
399.90/399.92	c |         0 |    1186     4475    16668 |     5000        0    nan |  0.000 % |
400.41/400.48	c |       100 |    1186     4475    16668 |     5500      100     21 |  0.000 % |
400.50/400.56	c |       250 |    1186     4475    16668 |     6050      250     28 |  0.000 % |
400.60/400.62	c |       476 |    1186     4475    16668 |     6655      476     30 |  0.000 % |
400.60/400.63	c |       813 |    1186     4475    16668 |     7320      813     31 |  0.000 % |
400.60/400.66	c |      1320 |    1186     4475    16668 |     8052     1320     32 |  0.000 % |
400.70/400.78	c |      2083 |    1186     4475    16668 |     8857     2083     32 |  0.000 % |
400.80/400.83	c |      3223 |    1186     4475    16668 |     9743     3223     33 |  0.000 % |
400.90/400.92	c |      4932 |    1186     4475    16668 |    10717     4932     33 |  0.000 % |
401.00/401.09	c |      7499 |    1186     4475    16668 |    11789     7499     35 |  0.000 % |
401.30/401.36	c |     11345 |    1186     4475    16668 |    12968    11345     35 |  0.000 % |
401.80/401.80	c ===============================================================================
401.80/401.80	c #cores: 1
401.80/401.80	c Final Weight: 1
401.80/401.80	o 1
401.80/401.80	s OPTIMUM FOUND
401.80/401.80	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
401.80/401.80	c Total CPU time: 398.372 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-2690105-1277907715/watcher-2690105-1277907715 -o /tmp/evaluation-result-2690105-1277907715/solver-2690105-1277907715 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690105-1277907715.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: 1.92 1.98 1.99 3/176 13216
/proc/meminfo: memFree=31442736/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=2664 CPUtime=0
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 301 0 0 0 0 0 0 0 21 0 1 0 132067778 2727936 220 4089446400 134512640 135751879 4290855760 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 666 220 145 303 0 338 0

[startup+0.096483 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 13216
/proc/meminfo: memFree=31442736/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=3640 CPUtime=0.09
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 562 0 0 0 8 1 0 0 21 0 1 0 132067778 3727360 458 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 910 458 143 303 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.100484 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 13216
/proc/meminfo: memFree=31442736/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=3640 CPUtime=0.09
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 571 0 0 0 8 1 0 0 21 0 1 0 132067778 3727360 467 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 910 467 143 303 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3640

[startup+0.300459 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 13216
/proc/meminfo: memFree=31442736/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=5092 CPUtime=0.29
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 934 0 0 0 28 1 0 0 21 0 1 0 132067778 5214208 830 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 1273 830 143 303 0 968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5092

[startup+0.70039 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 13216
/proc/meminfo: memFree=31442736/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=7372 CPUtime=0.69
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 1501 0 0 0 67 2 0 0 22 0 1 0 132067778 7548928 1397 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13216/statm: 1843 1397 143 303 0 1538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7372

[startup+1.50025 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 13217
/proc/meminfo: memFree=31436572/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=11068 CPUtime=1.49
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 2423 0 0 0 146 3 0 0 25 0 1 0 132067778 11333632 2319 4089446400 134512640 135751879 4290855760 18446744073709551615 134616437 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 2767 2319 143 303 0 2462 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11068

[startup+3.10097 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 13217
/proc/meminfo: memFree=31431736/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=17536 CPUtime=3.1
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 4049 0 0 0 304 6 0 0 25 0 1 0 132067778 17956864 3945 4089446400 134512640 135751879 4290855760 18446744073709551615 134516989 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 4384 3945 143 303 0 4079 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17536

[startup+6.30041 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 13217
/proc/meminfo: memFree=31419708/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=29028 CPUtime=6.29
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 6912 0 0 0 619 10 0 0 25 0 1 0 132067778 29724672 6808 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 7257 6808 143 303 0 6952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29028

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 13219
/proc/meminfo: memFree=31397764/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=50824 CPUtime=12.69
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 12359 0 0 0 1251 18 0 0 25 0 1 0 132067778 52043776 12255 4089446400 134512640 135751879 4290855760 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 12706 12255 143 303 0 12401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50824

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 13219
/proc/meminfo: memFree=31358096/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=89792 CPUtime=25.49
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 22094 0 0 0 2517 32 0 0 25 0 1 0 132067778 91947008 21990 4089446400 134512640 135751879 4290855760 18446744073709551615 134517428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 22448 21990 143 303 0 22143 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 89792

[startup+51.1007 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 13219
/proc/meminfo: memFree=31284292/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=161124 CPUtime=51.09
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 39919 0 0 0 5053 56 0 0 25 0 1 0 132067778 164990976 39815 4089446400 134512640 135751879 4290855760 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 40281 39815 143 303 0 39976 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 161124

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 13221
/proc/meminfo: memFree=31147988/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=294408 CPUtime=102.29
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 73242 0 0 0 10125 104 0 0 25 0 1 0 132067778 301473792 73138 4089446400 134512640 135751879 4290855760 18446744073709551615 134616503 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 73602 73138 143 303 0 73297 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 294408

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 13223
/proc/meminfo: memFree=30999904/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=442860 CPUtime=162.29
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 110356 0 0 0 16072 157 0 0 25 0 1 0 132067778 453488640 110252 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 110715 110252 143 303 0 110410 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 442860

[startup+222.301 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 13223
/proc/meminfo: memFree=30857280/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=582936 CPUtime=222.29
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 145367 0 0 0 22019 210 0 0 25 0 1 0 132067778 596926464 145263 4089446400 134512640 135751879 4290855760 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 145734 145263 143 303 0 145429 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 582936

[startup+282.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 13225
/proc/meminfo: memFree=30715148/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=725272 CPUtime=282.3
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 180925 0 0 0 27969 261 0 0 25 0 1 0 132067778 742678528 180821 4089446400 134512640 135751879 4290855760 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 181318 180821 143 303 0 181013 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 725272

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13227
/proc/meminfo: memFree=30579216/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=858360 CPUtime=342.3
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 214167 0 0 0 33920 310 0 0 25 0 1 0 132067778 878960640 214063 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 214590 214063 143 303 0 214285 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 858360

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

[startup+358.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13227
/proc/meminfo: memFree=30544852/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=893544 CPUtime=358.3
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 222977 0 0 0 35506 324 0 0 25 0 1 0 132067778 914989056 222873 4089446400 134512640 135751879 4290855760 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 223386 222873 143 303 0 223081 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 893544

[startup+383.906 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13227
/proc/meminfo: memFree=30439816/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=997328 CPUtime=383.91
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 248892 0 0 0 38050 341 0 0 25 0 1 0 132067778 1021263872 248788 4089446400 134512640 135751879 4290855760 18446744073709551615 134516396 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 249332 248788 143 303 0 249027 0
Current children cumulated CPU time (s) 383.91
Current children cumulated vsize (KiB) 997328

[startup+390.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13229
/proc/meminfo: memFree=30414512/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=1021352 CPUtime=390.3
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 254914 0 0 0 38688 342 0 0 25 0 1 0 132067778 1045864448 254810 4089446400 134512640 135751879 4290855760 18446744073709551615 134618827 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 255338 254810 143 303 0 255033 0
Current children cumulated CPU time (s) 390.3
Current children cumulated vsize (KiB) 1021352

[startup+396.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13229
/proc/meminfo: memFree=30414016/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=1021748 CPUtime=396.7
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 255011 0 0 0 39328 342 0 0 25 0 1 0 132067778 1046269952 254907 4089446400 134512640 135751879 4290855760 18446744073709551615 134618256 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 255437 254907 143 303 0 255132 0
Current children cumulated CPU time (s) 396.7
Current children cumulated vsize (KiB) 1021748

[startup+399.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13229
/proc/meminfo: memFree=30414016/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=1021748 CPUtime=399.9
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 255014 0 0 0 39648 342 0 0 25 0 1 0 132067778 1046269952 254910 4089446400 134512640 135751879 4290855760 18446744073709551615 135201627 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 255437 254910 145 303 0 255132 0
Current children cumulated CPU time (s) 399.9
Current children cumulated vsize (KiB) 1021748

[startup+400.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13229
/proc/meminfo: memFree=30414016/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=1021504 CPUtime=400.7
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 255015 0 0 0 39728 342 0 0 25 0 1 0 132067778 1046020096 254867 4089446400 134512640 135751879 4290855760 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 255376 254867 146 303 0 255071 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 1021504

[startup+401.506 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13229
/proc/meminfo: memFree=30413892/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=1021504 CPUtime=401.51
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 255017 0 0 0 39808 343 0 0 25 0 1 0 132067778 1046020096 254869 4089446400 134512640 135751879 4290855760 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 255376 254869 146 303 0 255071 0
Current children cumulated CPU time (s) 401.51
Current children cumulated vsize (KiB) 1021504

[startup+401.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13229
/proc/meminfo: memFree=30413892/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=1021504 CPUtime=401.7
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 255017 0 0 0 39827 343 0 0 25 0 1 0 132067778 1046020096 254869 4089446400 134512640 135751879 4290855760 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 255376 254869 146 303 0 255071 0
Current children cumulated CPU time (s) 401.7
Current children cumulated vsize (KiB) 1021504

[startup+401.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13229
/proc/meminfo: memFree=30413892/32951132 swapFree=67111528/67111528
[pid=13216] ppid=13214 vsize=1021504 CPUtime=401.8
/proc/13216/stat : 13216 (wbo1.4a) R 13214 13216 11609 0 -1 4202496 255017 0 0 0 39837 343 0 0 25 0 1 0 132067778 1046020096 254869 4089446400 134512640 135751879 4290855760 18446744073709551615 134616388 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13216/statm: 255376 254869 146 303 0 255071 0
Current children cumulated CPU time (s) 401.8
Current children cumulated vsize (KiB) 1021504

Child status: 0
Real time (s): 401.837
CPU time (s): 401.846
CPU user time (s): 398.372
CPU system time (s): 3.47347
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1021748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 398.372
system time used= 3.47347
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255017
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= 511

runsolver used 0.569913 second user time and 1.2958 second system time

The end

Launcher Data 

Begin job on node128 at 2010-06-30 16:21:55
IDJOB=2690105
IDBENCH=78952
IDSOLVER=1200
FILE ID=node128/2690105-1277907715
PBS_JOBID= 11197165
Free space on /tmp= 74208 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559676--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-2690105-1277907715/watcher-2690105-1277907715 -o /tmp/evaluation-result-2690105-1277907715/solver-2690105-1277907715 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2690105-1277907715.wbo

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

MD5SUM BENCH= 88fe2d235d496f5582f591254b27e0dd
RANDOM SEED=159059155

node128.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		: 2666.853
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.853
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		: 2666.853
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	: 5332.83
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		: 2666.853
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	: 5332.74
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		: 2666.853
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.853
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		: 2666.853
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		: 2666.853
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:     32951132 kB
MemFree:      31443264 kB
Buffers:        194320 kB
Cached:        1013540 kB
SwapCached:          0 kB
Active:         575616 kB
Inactive:       790096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31443264 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2788 kB
Writeback:           0 kB
AnonPages:      158016 kB
Mapped:          17164 kB
Slab:            77604 kB
PageTables:       5500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   312288 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74204 MiB
End job on node128 at 2010-06-30 16:28:37