Trace number 2656045

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4bWrong UNSAT 180.578 180.626

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_15.opb
MD5SUM76cbd1f5f345389511b95f4555e7fed1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark178
Best CPU time to get the best result obtained on this benchmark1798.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 179
Optimality of the best value was proved NO
Number of variables4320
Total number of constraints8415
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8414
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 105
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 232
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 329
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1558
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2656045-1276618919.opb.
0.00/0.00	c Instance file HOME/instance-2656045-1276618919.opb
0.00/0.00	c File size is 2031953 bytes.
0.29/0.34	c Highest Coefficient sum: 1558
0.29/0.34	c ============================[ Problem Statistics ]=============================
0.29/0.34	c |                                                                             |
0.29/0.34	c |  Parsing time:          0.33         s                                      |
0.29/0.34	c |  Number Variables:      4320                                                |
0.29/0.34	c |  Number Clauses:        1                                                   |
0.29/0.34	c |  Number Cardinality:    0                                                   |
0.29/0.34	c |  Number PB Constraints: 8414                                                |
0.29/0.35	c ============================[ Search Statistics ]==============================
0.29/0.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.35	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.35	c ===============================================================================
0.29/0.35	c |         0 |    4319     8415   250193 |     5000        0    nan |  0.000 % |
1.19/1.21	c |       101 |    4319     8415   250193 |     5500      101     35 |  0.023 % |
1.99/2.04	c |       251 |    4319     8415   250193 |     6050      251     37 |  0.023 % |
2.49/2.57	c |       476 |    4319     8415   250193 |     6655      476     36 |  0.023 % |
3.49/3.54	c |       813 |    4319     8415   250193 |     7320      813     34 |  0.023 % |
4.59/4.64	c |      1320 |    4319     8415   250193 |     8052     1320     33 |  0.023 % |
7.29/7.36	c |      2081 |    4319     8415   250193 |     8857     2081     32 |  0.023 % |
11.09/11.11	c |      3220 |    4319     8415   250193 |     9743     3220     34 |  0.023 % |
15.09/15.14	c ===============================================================================
15.09/15.14	c New solution: 224
15.09/15.14	o 224
15.09/15.14	c Elapsed CPU time: 15.0967 s	Remaining CPU time: 164.903 s
15.09/15.14	c ===============================================================================
15.09/15.14	c |      4177 |    4319     8416   250201 |     5000     4177     35 |  0.023 % |
15.40/15.48	c |      4280 |    4319     8416   250201 |     5500     4280     35 |  0.023 % |
15.99/16.00	c |      4431 |    4319     8416   250201 |     6050     4431     35 |  0.023 % |
16.50/16.58	c |      4656 |    4319     8416   250201 |     6655     4656     35 |  0.023 % |
17.60/17.61	c |      4994 |    4319     8416   250201 |     7320     4994     35 |  0.023 % |
19.28/19.38	c |      5502 |    4319     8416   250201 |     8052     5502     35 |  0.023 % |
22.39/22.49	c |      6262 |    4319     8416   250201 |     8857     6262     36 |  0.023 % |
25.48/25.58	c |      7401 |    4319     8416   250201 |     9743     7401     35 |  0.023 % |
32.28/32.33	c |      9110 |    4319     8416   250201 |    10717     9110     38 |  0.023 % |
39.38/39.45	c |     11674 |    4319     8416   250201 |    11789    11674     36 |  0.023 % |
54.77/54.85	c |     15518 |    4319     8416   250201 |    12968     8819     41 |  0.023 % |
73.07/73.11	c |     21284 |    4319     8416   250201 |    14265     8042     36 |  0.023 % |
91.17/91.28	c ===============================================================================
91.17/91.28	c New solution: 221
91.17/91.28	o 221
91.17/91.28	c Elapsed CPU time: 91.0702 s	Remaining CPU time: 88.9298 s
91.17/91.28	c ===============================================================================
91.17/91.28	c |     28184 |    4319     8417   250209 |     5000    14942     35 |  0.023 % |
91.66/91.73	c |     28285 |    4319     8417   250209 |     5500     3837     38 |  0.023 % |
92.28/92.33	c |     28435 |    4319     8417   250209 |     6050     3987     38 |  0.023 % |
93.07/93.10	c |     28661 |    4319     8417   250209 |     6655     4213     38 |  0.023 % |
94.16/94.21	c |     28998 |    4319     8417   250209 |     7320     4550     37 |  0.023 % |
97.37/97.43	c |     29504 |    4319     8417   250209 |     8052     5056     36 |  0.023 % |
100.26/100.38	c |     30263 |    4319     8417   250209 |     8857     5815     37 |  0.023 % |
103.76/103.89	c |     31402 |    4319     8417   250209 |     9743     6954     38 |  0.023 % |
108.46/108.52	c |     33110 |    4319     8417   250209 |    10717     8662     36 |  0.023 % |
118.06/118.18	c |     35672 |    4319     8417   250209 |    11789    11224     37 |  0.023 % |
129.06/129.13	c ===============================================================================
129.06/129.13	c New solution: 217
129.06/129.13	o 217
129.06/129.13	c Elapsed CPU time: 128.814 s	Remaining CPU time: 51.1856 s
129.06/129.13	c ===============================================================================
129.06/129.13	c |     39328 |    4319     8418   250217 |     5000     8334     39 |  0.023 % |
129.46/129.58	c |     39428 |    4319     8418   250217 |     5500     4267     42 |  0.023 % |
130.06/130.15	c |     39579 |    4319     8418   250217 |     6050     4418     42 |  0.023 % |
130.76/130.89	c |     39805 |    4319     8418   250217 |     6655     4644     41 |  0.023 % |
131.75/131.83	c |     40146 |    4319     8418   250217 |     7320     4985     40 |  0.023 % |
133.96/134.06	c |     40652 |    4319     8418   250217 |     8052     5491     41 |  0.023 % |
136.65/136.72	c |     41411 |    4319     8418   250217 |     8857     6250     40 |  0.023 % |
140.55/140.64	c |     42550 |    4319     8418   250217 |     9743     7389     39 |  0.023 % |
147.26/147.36	c |     44259 |    4319     8418   250217 |    10717     9098     40 |  0.023 % |
155.15/155.20	c |     46822 |    4319     8418   250217 |    11789    11661     40 |  0.023 % |
167.15/167.29	c |     50667 |    4319     8418   250217 |    12968     9051     40 |  0.023 % |
180.35/180.48	c There are 1 assigned variables. 1 in cost function.
180.54/180.62	c core #1
180.54/180.62	c Memory used           : 25.71 MB
180.54/180.62	c CPU time              : 180.156 s
180.54/180.62	c 
180.54/180.62	s UNSATISFIABLE
180.54/180.62	c Total CPU time: 180.156 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656045-1276618919/watcher-2656045-1276618919 -o /tmp/evaluation-result-2656045-1276618919/solver-2656045-1276618919 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656045-1276618919.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/107 3351
/proc/meminfo: memFree=1766316/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=4560 CPUtime=0
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 294 0 0 0 0 0 0 0 19 0 1 0 35547628 4669440 212 1992294400 134512640 135751879 4292530224 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 1140 213 144 303 0 338 0

[startup+0.0172869 s]
/proc/loadavg: 0.92 0.98 0.99 3/107 3351
/proc/meminfo: memFree=1766316/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=4824 CPUtime=0.01
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 354 0 0 0 1 0 0 0 19 0 1 0 35547628 4939776 272 1992294400 134512640 135751879 4292530224 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 1206 273 156 303 0 404 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4824

[startup+0.101294 s]
/proc/loadavg: 0.92 0.98 0.99 3/107 3351
/proc/meminfo: memFree=1766316/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=6832 CPUtime=0.09
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 977 0 0 0 9 0 0 0 20 0 1 0 35547628 6995968 895 1992294400 134512640 135751879 4292530224 18446744073709551615 134564614 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 1708 896 276 303 0 906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6832

[startup+0.301312 s]
/proc/loadavg: 0.92 0.98 0.99 3/107 3351
/proc/meminfo: memFree=1766316/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=11668 CPUtime=0.29
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 2462 0 0 0 28 1 0 0 20 0 1 0 35547628 11948032 2380 1992294400 134512640 135751879 4292530224 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 2917 2381 565 303 0 2115 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11668

[startup+0.701347 s]
/proc/loadavg: 0.92 0.98 0.99 3/107 3351
/proc/meminfo: memFree=1766316/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=10876 CPUtime=0.69
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 2959 0 0 0 68 1 0 0 21 0 1 0 35547628 11137024 2273 1992294400 134512640 135751879 4292530224 18446744073709551615 134611297 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 2719 2273 146 303 0 2414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10876

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/108 3352
/proc/meminfo: memFree=1757256/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=10876 CPUtime=1.49
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 2960 0 0 0 148 1 0 0 23 0 1 0 35547628 11137024 2274 1992294400 134512640 135751879 4292530224 18446744073709551615 134518941 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 2719 2274 147 303 0 2414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10876

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/108 3352
/proc/meminfo: memFree=1757008/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=11008 CPUtime=3.09
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 2969 0 0 0 307 2 0 0 25 0 1 0 35547628 11272192 2283 1992294400 134512640 135751879 4292530224 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 2752 2283 147 303 0 2447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11008

[startup+6.30085 s]
/proc/loadavg: 0.93 0.98 0.99 2/108 3352
/proc/meminfo: memFree=1756760/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=11144 CPUtime=6.29
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 3019 0 0 0 627 2 0 0 25 0 1 0 35547628 11411456 2333 1992294400 134512640 135751879 4292530224 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 2786 2333 147 303 0 2481 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11144

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/108 3352
/proc/meminfo: memFree=1756388/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=11672 CPUtime=12.68
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 3144 0 0 0 1265 3 0 0 25 0 1 0 35547628 11952128 2458 1992294400 134512640 135751879 4292530224 18446744073709551615 134611078 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 2918 2458 147 303 0 2613 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11672

[startup+25.5006 s]
/proc/loadavg: 0.95 0.98 0.99 2/108 3352
/proc/meminfo: memFree=1755520/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=12596 CPUtime=25.48
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 3374 0 0 0 2543 5 0 0 25 0 1 0 35547628 12898304 2688 1992294400 134512640 135751879 4292530224 18446744073709551615 134611155 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 3149 2688 147 303 0 2844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12596

[startup+51.1009 s]
/proc/loadavg: 0.96 0.98 0.99 2/108 3352
/proc/meminfo: memFree=1753784/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=14448 CPUtime=51.08
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 3838 0 0 0 5098 10 0 0 25 0 1 0 35547628 14794752 3152 1992294400 134512640 135751879 4292530224 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 3612 3152 148 303 0 3307 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14448

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/108 3354
/proc/meminfo: memFree=1749940/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=18016 CPUtime=102.27
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 4729 0 0 0 10206 21 0 0 25 0 1 0 35547628 18448384 4043 1992294400 134512640 135751879 4292530224 18446744073709551615 134620495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 4504 4043 148 303 0 4199 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18016

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1745724/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=22244 CPUtime=162.25
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 5778 0 0 0 16189 36 0 0 25 0 1 0 35547628 22777856 5092 1992294400 134512640 135751879 4292530224 18446744073709551615 134518474 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 5561 5092 148 303 0 5256 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22244

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

[startup+166.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1745352/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=22508 CPUtime=166.25
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 5862 0 0 0 16588 37 0 0 25 0 1 0 35547628 23048192 5176 1992294400 134512640 135751879 4292530224 18446744073709551615 134611152 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 5627 5176 148 303 0 5322 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 22508

[startup+172.709 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1744856/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=23036 CPUtime=172.65
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 5974 0 0 0 17226 39 0 0 25 0 1 0 35547628 23588864 5288 1992294400 134512640 135751879 4292530224 18446744073709551615 134611186 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 5759 5288 148 303 0 5454 0
Current children cumulated CPU time (s) 172.65
Current children cumulated vsize (KiB) 23036

[startup+175.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1744608/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=23300 CPUtime=175.85
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 6035 0 0 0 17545 40 0 0 25 0 1 0 35547628 23859200 5349 1992294400 134512640 135751879 4292530224 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 5825 5349 148 303 0 5520 0
Current children cumulated CPU time (s) 175.85
Current children cumulated vsize (KiB) 23300

[startup+179.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1744360/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=23432 CPUtime=179.04
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 6098 0 0 0 17863 41 0 0 25 0 1 0 35547628 23994368 5412 1992294400 134512640 135751879 4292530224 18446744073709551615 134518831 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 5858 5412 148 303 0 5553 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 23432

[startup+179.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1744360/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=23564 CPUtime=179.84
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 6111 0 0 0 17943 41 0 0 25 0 1 0 35547628 24129536 5425 1992294400 134512640 135751879 4292530224 18446744073709551615 134611292 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 5891 5425 148 303 0 5586 0
Current children cumulated CPU time (s) 179.84
Current children cumulated vsize (KiB) 23564

[startup+180.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1744236/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=23564 CPUtime=180.25
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 6124 0 0 0 17984 41 0 0 25 0 1 0 35547628 24129536 5438 1992294400 134512640 135751879 4292530224 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 5891 5438 148 303 0 5586 0
Current children cumulated CPU time (s) 180.25
Current children cumulated vsize (KiB) 23564

[startup+180.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1744236/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=25532 CPUtime=180.44
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 6575 0 0 0 18003 41 0 0 25 0 1 0 35547628 26144768 5889 1992294400 134512640 135751879 4292530224 18446744073709551615 135206651 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 6383 5890 148 303 0 6078 0
Current children cumulated CPU time (s) 180.44
Current children cumulated vsize (KiB) 25532

[startup+180.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 3356
/proc/meminfo: memFree=1744236/2059040 swapFree=4140108/4192956
[pid=3351] ppid=3349 vsize=26456 CPUtime=180.54
/proc/3351/stat : 3351 (wbo1.4b) R 3349 3351 3162 0 -1 4202496 6825 0 0 0 18013 41 0 0 25 0 1 0 35547628 27090944 6139 1992294400 134512640 135751879 4292530224 18446744073709551615 135200512 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/3351/statm: 6614 6139 149 303 0 6309 0
Current children cumulated CPU time (s) 180.54
Current children cumulated vsize (KiB) 26456

Child status: 0
Real time (s): 180.626
CPU time (s): 180.578
CPU user time (s): 180.156
CPU system time (s): 0.421935
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 26456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.156
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6844
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= 3
involuntary context switches= 166

runsolver used 0.275958 second user time and 0.886865 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-15 18:21:59
IDJOB=2656045
IDBENCH=2935
IDSOLVER=1161
FILE ID=node025/2656045-1276618919
PBS_JOBID= 11172301
Free space on /tmp= 62580 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_15.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656045-1276618919/watcher-2656045-1276618919 -o /tmp/evaluation-result-2656045-1276618919/solver-2656045-1276618919 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2656045-1276618919.opb

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

MD5SUM BENCH= 76cbd1f5f345389511b95f4555e7fed1
RANDOM SEED=1746154292

node025.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1766720 kB
Buffers:         79084 kB
Cached:         123044 kB
SwapCached:       7076 kB
Active:         111768 kB
Inactive:       104588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1766720 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            4628 kB
Writeback:           0 kB
AnonPages:       11932 kB
Mapped:          13076 kB
Slab:            53992 kB
PageTables:       4096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181932 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62576 MiB
End job on node025 at 2010-06-15 18:25:00