Trace number 2702662

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 Opt.-17 182.175 182.224

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_5.opb
MD5SUM996170804397234947041ed4d87d3aa0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-48
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -59
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5056
Sum of products size (including duplicates)10112
Number of different products2528
Sum of products size5056

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-2702662-1278573427.opb.
0.00/0.00	c Instance file HOME/instance-2702662-1278573427.opb
0.00/0.00	c File size is 222618 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      2928                                                |
0.00/0.03	c |  Number Clauses:        2728                                                |
0.00/0.03	c |  Number Cardinality:    402                                                 |
0.00/0.03	c |  Number PB Constraints: 2528                                                |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    2928     5658    21424 |     5000        0    nan |  0.000 % |
0.00/0.06	c ===============================================================================
0.00/0.06	c New solution: 200
0.00/0.06	o 200
0.00/0.06	c Elapsed CPU time: 0.06399 s	Remaining CPU time: 179.936 s
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    2928     5659    21624 |     5000        0    nan |  0.000 % |
0.00/0.07	c ===============================================================================
0.00/0.07	c New solution: 199
0.00/0.07	o 199
0.00/0.07	c Elapsed CPU time: 0.069989 s	Remaining CPU time: 179.93 s
0.00/0.07	c ===============================================================================
0.00/0.07	c |         1 |    2928     5660    21824 |     5000        1    201 |  0.000 % |
0.00/0.07	c ===============================================================================
0.00/0.07	c New solution: 198
0.00/0.07	o 198
0.00/0.07	c Elapsed CPU time: 0.071989 s	Remaining CPU time: 179.928 s
0.00/0.07	c ===============================================================================
0.00/0.07	c |         1 |    2928     5661    22024 |     5000        1    201 |  0.000 % |
0.00/0.07	c ===============================================================================
0.00/0.07	c New solution: 197
0.00/0.07	o 197
0.00/0.07	c Elapsed CPU time: 0.074988 s	Remaining CPU time: 179.925 s
0.00/0.07	c ===============================================================================
0.00/0.07	c |         1 |    2928     5662    22224 |     5000        1    201 |  0.000 % |
0.00/0.08	c ===============================================================================
0.00/0.08	c New solution: 196
0.00/0.08	o 196
0.00/0.08	c Elapsed CPU time: 0.076988 s	Remaining CPU time: 179.923 s
0.00/0.08	c ===============================================================================
0.00/0.08	c |         1 |    2928     5663    22424 |     5000        1    201 |  0.000 % |
0.00/0.08	c ===============================================================================
0.00/0.08	c New solution: 195
0.00/0.08	o 195
0.00/0.08	c Elapsed CPU time: 0.080987 s	Remaining CPU time: 179.919 s
0.00/0.08	c ===============================================================================
0.00/0.08	c |        17 |    2928     5664    22624 |     5000       17    381 |  0.000 % |
0.00/0.08	c ===============================================================================
0.00/0.08	c New solution: 194
0.00/0.08	o 194
0.00/0.08	c Elapsed CPU time: 0.082987 s	Remaining CPU time: 179.917 s
0.00/0.08	c ===============================================================================
0.00/0.08	c |        18 |    2928     5665    22824 |     5000       18    371 |  0.000 % |
0.09/0.10	c |       118 |    2928     5665    22824 |     5500      118    385 |  0.000 % |
0.09/0.11	c ===============================================================================
0.09/0.11	c New solution: 193
0.09/0.11	o 193
0.09/0.11	c Elapsed CPU time: 0.103984 s	Remaining CPU time: 179.896 s
0.09/0.11	c ===============================================================================
0.09/0.11	c |       118 |    2928     5666    23024 |     5000      118    385 |  0.000 % |
0.09/0.12	c |       218 |    2928     5666    23024 |     5500      218    387 |  0.000 % |
0.09/0.15	c |       368 |    2928     5666    23024 |     6050      368    388 |  0.000 % |
0.09/0.19	c |       593 |    2928     5666    23024 |     6655      593    388 |  0.000 % |
0.19/0.25	c |       930 |    2928     5666    23024 |     7320      930    388 |  0.000 % |
0.19/0.25	c ===============================================================================
0.19/0.25	c New solution: 192
0.19/0.25	o 192
0.19/0.25	c Elapsed CPU time: 0.246962 s	Remaining CPU time: 179.753 s
0.19/0.25	c ===============================================================================
0.19/0.25	c |       931 |    2928     5667    23224 |     5000      931    388 |  0.000 % |
0.19/0.27	c |      1031 |    2928     5667    23224 |     5500     1031    388 |  0.000 % |
0.29/0.30	c |      1181 |    2928     5667    23224 |     6050     1181    388 |  0.000 % |
0.29/0.35	c |      1407 |    2928     5667    23224 |     6655     1407    388 |  0.000 % |
0.39/0.42	c |      1744 |    2928     5667    23224 |     7320     1744    388 |  0.000 % |
0.39/0.42	c ===============================================================================
0.39/0.42	c New solution: 191
0.39/0.42	o 191
0.39/0.42	c Elapsed CPU time: 0.411937 s	Remaining CPU time: 179.588 s
0.39/0.42	c ===============================================================================
0.39/0.42	c |      1750 |    2928     5668    23424 |     5000     1750    387 |  0.000 % |
0.39/0.45	c |      1850 |    2928     5668    23424 |     5500     1850    387 |  0.000 % |
0.39/0.48	c |      2000 |    2928     5668    23424 |     6050     2000    387 |  0.000 % |
0.49/0.54	c |      2225 |    2928     5668    23424 |     6655     2225    387 |  0.000 % |
0.59/0.60	c |      2562 |    2928     5668    23424 |     7320     2562    387 |  0.000 % |
0.59/0.61	c ===============================================================================
0.59/0.61	c New solution: 190
0.59/0.61	o 190
0.59/0.61	c Elapsed CPU time: 0.593909 s	Remaining CPU time: 179.406 s
0.59/0.61	c ===============================================================================
0.59/0.61	c |      2563 |    2928     5669    23624 |     5000     2563    387 |  0.000 % |
0.59/0.61	c ===============================================================================
0.59/0.61	c New solution: 189
0.59/0.61	o 189
0.59/0.61	c Elapsed CPU time: 0.598908 s	Remaining CPU time: 179.401 s
0.59/0.61	c ===============================================================================
0.59/0.61	c |      2573 |    2928     5670    23824 |     5000     2573    386 |  0.000 % |
0.59/0.65	c |      2673 |    2928     5670    23824 |     5500     2673    386 |  0.000 % |
0.59/0.68	c |      2824 |    2928     5670    23824 |     6050     2824    386 |  0.000 % |
0.69/0.72	c |      3050 |    2928     5670    23824 |     6655     3050    386 |  0.000 % |
0.79/0.80	c |      3388 |    2928     5670    23824 |     7320     3388    385 |  0.000 % |
0.79/0.81	c ===============================================================================
0.79/0.81	c New solution: 188
0.79/0.81	o 188
0.79/0.81	c Elapsed CPU time: 0.78788 s	Remaining CPU time: 179.212 s
0.79/0.81	c ===============================================================================
0.79/0.81	c |      3395 |    2928     5671    24024 |     5000     3395    385 |  0.000 % |
0.79/0.84	c |      3495 |    2928     5671    24024 |     5500     3495    385 |  0.000 % |
0.79/0.87	c |      3645 |    2928     5671    24024 |     6050     3645    384 |  0.000 % |
0.89/0.92	c |      3870 |    2928     5671    24024 |     6655     3870    384 |  0.000 % |
0.89/0.99	c |      4207 |    2928     5671    24024 |     7320     4207    384 |  0.000 % |
1.10/1.14	c |      4713 |    2928     5671    24024 |     8052     4713    384 |  0.000 % |
1.10/1.15	c ===============================================================================
1.10/1.15	c New solution: 187
1.10/1.15	o 187
1.10/1.15	c Elapsed CPU time: 1.11783 s	Remaining CPU time: 178.882 s
1.10/1.15	c ===============================================================================
1.10/1.15	c |      4720 |    2928     5672    24224 |     5000     4720    383 |  0.000 % |
1.10/1.17	c |      4820 |    2928     5672    24224 |     5500     4820    383 |  0.000 % |
1.20/1.20	c |      4970 |    2928     5672    24224 |     6050     4970    383 |  0.000 % |
1.20/1.27	c |      5196 |    2928     5672    24224 |     6655     5196    383 |  0.000 % |
1.29/1.35	c |      5533 |    2928     5672    24224 |     7320     5533    382 |  0.000 % |
1.39/1.48	c |      6039 |    2928     5672    24224 |     8052     6039    382 |  0.000 % |
1.69/1.70	c |      6799 |    2928     5672    24224 |     8857     6799    382 |  0.000 % |
1.69/1.71	c ===============================================================================
1.69/1.71	c New solution: 186
1.69/1.71	o 186
1.69/1.71	c Elapsed CPU time: 1.66675 s	Remaining CPU time: 178.333 s
1.69/1.71	c ===============================================================================
1.69/1.71	c |      6799 |    2928     5673    24424 |     5000     6799    382 |  0.000 % |
1.69/1.72	c ===============================================================================
1.69/1.72	c New solution: 185
1.69/1.72	o 185
1.69/1.72	c Elapsed CPU time: 1.68274 s	Remaining CPU time: 178.317 s
1.69/1.72	c ===============================================================================
1.69/1.72	c |      6803 |    2928     5674    24624 |     5000     3404    378 |  0.000 % |
1.69/1.75	c |      6903 |    2928     5674    24624 |     5500     3504    378 |  0.000 % |
1.69/1.78	c |      7053 |    2928     5674    24624 |     6050     3654    377 |  0.000 % |
1.79/1.82	c |      7279 |    2928     5674    24624 |     6655     3880    377 |  0.000 % |
1.79/1.89	c |      7616 |    2928     5674    24624 |     7320     4217    377 |  0.000 % |
1.89/1.98	c |      8122 |    2928     5674    24624 |     8052     4723    377 |  0.000 % |
2.09/2.15	c |      8882 |    2928     5674    24624 |     8857     5483    377 |  0.000 % |
2.39/2.41	c |     10022 |    2928     5674    24624 |     9743     6623    377 |  0.000 % |
2.69/2.79	c |     11730 |    2928     5674    24624 |    10717     8331    376 |  0.000 % |
3.40/3.45	c |     14293 |    2928     5674    24624 |    11789    10894    373 |  0.000 % |
4.69/4.71	c |     18137 |    2928     5674    24624 |    12968     7402    371 |  0.000 % |
6.39/6.46	c |     23903 |    2928     5674    24624 |    14265    13168    374 |  0.000 % |
10.08/10.17	c |     32552 |    2928     5674    24624 |    15692    13242    368 |  0.000 % |
15.09/15.19	c |     45526 |    2928     5674    24624 |    17261    16929    364 |  0.000 % |
24.69/24.74	c |     64987 |    2928     5674    24624 |    18987    16248    379 |  0.000 % |
38.28/38.36	c |     94179 |    2928     5674    24624 |    20886    11880    380 |  0.000 % |
38.28/38.38	c ===============================================================================
38.28/38.38	c New solution: 184
38.28/38.38	o 184
38.28/38.38	c Elapsed CPU time: 37.9772 s	Remaining CPU time: 142.023 s
38.28/38.38	c ===============================================================================
38.28/38.38	c |     94186 |    2928     5675    24824 |     5000    11887    380 |  0.000 % |
38.38/38.47	c ===============================================================================
38.38/38.47	c New solution: 183
38.38/38.47	o 183
38.38/38.47	c Elapsed CPU time: 38.0662 s	Remaining CPU time: 141.934 s
38.38/38.47	c ===============================================================================
38.38/38.47	c |     94190 |    2928     5676    25024 |     5000     2976    379 |  0.000 % |
38.38/38.49	c |     94290 |    2928     5676    25024 |     5500     3076    379 |  0.000 % |
38.49/38.52	c |     94440 |    2928     5676    25024 |     6050     3226    378 |  0.000 % |
38.49/38.57	c |     94665 |    2928     5676    25024 |     6655     3451    378 |  0.000 % |
38.58/38.63	c |     95002 |    2928     5676    25024 |     7320     3788    376 |  0.000 % |
38.68/38.71	c |     95508 |    2928     5676    25024 |     8052     4294    376 |  0.000 % |
38.78/38.87	c |     96267 |    2928     5676    25024 |     8857     5053    376 |  0.000 % |
39.09/39.14	c |     97406 |    2928     5676    25024 |     9743     6192    376 |  0.000 % |
39.48/39.52	c |     99114 |    2928     5676    25024 |    10717     7900    375 |  0.000 % |
40.08/40.17	c |    101676 |    2928     5676    25024 |    11789    10462    375 |  0.000 % |
41.28/41.32	c |    105520 |    2928     5676    25024 |    12968    14306    370 |  0.000 % |
42.99/43.02	c |    111286 |    2928     5676    25024 |    14265    12919    369 |  0.000 % |
45.38/45.48	c |    119936 |    2928     5676    25024 |    15692    12996    370 |  0.000 % |
50.59/50.67	c |    132910 |    2928     5676    25024 |    17261    16686    372 |  0.000 % |
58.88/58.95	c |    152371 |    2928     5676    25024 |    18987    16008    358 |  0.000 % |
73.27/73.30	c |    181563 |    2928     5676    25024 |    20886    11680    375 |  0.000 % |
91.77/91.83	c |    225352 |    2928     5676    25024 |    22974    16527    375 |  0.000 % |
130.16/130.28	c |    291036 |    2928     5676    25024 |    25272    22260    374 |  0.000 % |
181.64/181.72	c There are 0 assigned variables. 0 in cost function.
182.04/182.17	c core #1
182.04/182.17	c #cores: 1
182.04/182.17	c Final Weight: 183
182.04/182.17	o 183
182.04/182.17	s OPTIMUM FOUND
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182.04/182.17	c Total CPU time: 180.446 s

Verifier Data

OK	-17

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2702662-1278573427/watcher-2702662-1278573427 -o /tmp/evaluation-result-2702662-1278573427/solver-2702662-1278573427 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702662-1278573427.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: 1.00 0.86 0.68 2/105 28786
/proc/meminfo: memFree=1657300/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=3204 CPUtime=0
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 25551148 3280896 305 1992294400 134512640 135751879 4290318784 18446744073709551615 134613619 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 801 305 143 303 0 441 0

[startup+0.10453 s]
/proc/loadavg: 1.00 0.86 0.68 2/105 28786
/proc/meminfo: memFree=1657300/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=4492 CPUtime=0.09
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 803 0 0 0 9 0 0 0 18 0 1 0 25551148 4599808 666 1992294400 134512640 135751879 4290318784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 1123 666 146 303 0 818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4492

[startup+0.200541 s]
/proc/loadavg: 1.00 0.86 0.68 2/105 28786
/proc/meminfo: memFree=1657300/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=4884 CPUtime=0.19
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 905 0 0 0 19 0 0 0 18 0 1 0 25551148 5001216 768 1992294400 134512640 135751879 4290318784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 1221 768 147 303 0 916 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4884

[startup+0.300552 s]
/proc/loadavg: 1.00 0.86 0.68 2/105 28786
/proc/meminfo: memFree=1657300/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=5668 CPUtime=0.29
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 1118 0 0 0 28 1 0 0 18 0 1 0 25551148 5804032 981 1992294400 134512640 135751879 4290318784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 1417 981 147 303 0 1112 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5668

[startup+0.700598 s]
/proc/loadavg: 1.00 0.86 0.68 2/105 28786
/proc/meminfo: memFree=1657300/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=8652 CPUtime=0.69
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 1861 0 0 0 67 2 0 0 18 0 1 0 25551148 8859648 1724 1992294400 134512640 135751879 4290318784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 2163 1724 147 303 0 1858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8652

[startup+1.50069 s]
/proc/loadavg: 1.00 0.86 0.68 2/106 28787
/proc/meminfo: memFree=1648612/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=13992 CPUtime=1.49
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 3185 0 0 0 145 4 0 0 19 0 1 0 25551148 14327808 3048 1992294400 134512640 135751879 4290318784 18446744073709551615 134616497 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 3498 3048 147 303 0 3193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13992

[startup+3.10087 s]
/proc/loadavg: 1.00 0.86 0.68 2/106 28787
/proc/meminfo: memFree=1640924/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=24952 CPUtime=3.09
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 5946 0 0 0 303 6 0 0 19 0 1 0 25551148 25550848 5809 1992294400 134512640 135751879 4290318784 18446744073709551615 134606582 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 6238 5809 148 303 0 5933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24952

[startup+6.30123 s]
/proc/loadavg: 1.00 0.86 0.69 2/106 28787
/proc/meminfo: memFree=1621828/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=41656 CPUtime=6.29
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 10118 0 0 0 619 10 0 0 25 0 1 0 25551148 42655744 9981 1992294400 134512640 135751879 4290318784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 10414 9981 148 303 0 10109 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41656

[startup+12.701 s]
/proc/loadavg: 1.00 0.87 0.69 2/106 28787
/proc/meminfo: memFree=1595416/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=67196 CPUtime=12.69
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 16482 0 0 0 1253 16 0 0 25 0 1 0 25551148 68808704 16345 1992294400 134512640 135751879 4290318784 18446744073709551615 134606646 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 16799 16345 148 303 0 16494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67196

[startup+25.5004 s]
/proc/loadavg: 1.00 0.87 0.69 2/106 28787
/proc/meminfo: memFree=1549908/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=110628 CPUtime=25.49
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 27339 0 0 0 2521 28 0 0 25 0 1 0 25551148 113283072 27202 1992294400 134512640 135751879 4290318784 18446744073709551615 134611206 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 27657 27202 148 303 0 27352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110628

[startup+51.1013 s]
/proc/loadavg: 1.00 0.88 0.70 2/106 28789
/proc/meminfo: memFree=1444632/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=216308 CPUtime=51.08
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 53736 0 0 0 5054 54 0 0 25 0 1 0 25551148 221499392 53599 1992294400 134512640 135751879 4290318784 18446744073709551615 134519021 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 54077 53600 148 303 0 53772 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 216308

[startup+102.302 s]
/proc/loadavg: 1.00 0.90 0.71 2/106 28789
/proc/meminfo: memFree=1267560/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=391376 CPUtime=102.27
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 97486 0 0 0 10124 103 0 0 25 0 1 0 25551148 400769024 97349 1992294400 134512640 135751879 4290318784 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 97844 97349 148 303 0 97539 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 391376

[startup+162.302 s]
/proc/loadavg: 1.00 0.91 0.73 2/106 28794
/proc/meminfo: memFree=1111940/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=547088 CPUtime=162.25
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 136396 0 0 0 16072 153 0 0 25 0 1 0 25551148 560218112 136259 1992294400 134512640 135751879 4290318784 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 136772 136259 148 303 0 136467 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 547088

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

[startup+166.401 s]
/proc/loadavg: 1.00 0.91 0.73 2/106 28794
/proc/meminfo: memFree=1104748/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=553964 CPUtime=166.35
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 138146 0 0 0 16479 156 0 0 25 0 1 0 25551148 567259136 138009 1992294400 134512640 135751879 4290318784 18446744073709551615 134611167 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 138491 138009 148 303 0 138186 0
Current children cumulated CPU time (s) 166.35
Current children cumulated vsize (KiB) 553964

[startup+172.808 s]
/proc/loadavg: 1.00 0.92 0.73 2/106 28794
/proc/meminfo: memFree=1088628/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=569780 CPUtime=172.75
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 142069 0 0 0 17115 160 0 0 25 0 1 0 25551148 583454720 141932 1992294400 134512640 135751879 4290318784 18446744073709551615 134616495 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 142445 141932 148 303 0 142140 0
Current children cumulated CPU time (s) 172.75
Current children cumulated vsize (KiB) 569780

[startup+179.202 s]
/proc/loadavg: 1.00 0.92 0.73 2/106 28794
/proc/meminfo: memFree=1078956/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=580572 CPUtime=179.14
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 144761 0 0 0 17749 165 0 0 25 0 1 0 25551148 594505728 144624 1992294400 134512640 135751879 4290318784 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 145143 144624 148 303 0 144838 0
Current children cumulated CPU time (s) 179.14
Current children cumulated vsize (KiB) 580572

[startup+180.801 s]
/proc/loadavg: 1.00 0.92 0.73 2/106 28794
/proc/meminfo: memFree=1075732/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=584192 CPUtime=180.74
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 145692 0 0 0 17908 166 0 0 25 0 1 0 25551148 598212608 145555 1992294400 134512640 135751879 4290318784 18446744073709551615 134616336 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 146048 145555 148 303 0 145743 0
Current children cumulated CPU time (s) 180.74
Current children cumulated vsize (KiB) 584192

[startup+181.608 s]
/proc/loadavg: 1.00 0.92 0.73 2/106 28794
/proc/meminfo: memFree=1070896/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=587672 CPUtime=181.55
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 146541 0 0 0 17988 167 0 0 25 0 1 0 25551148 601776128 146404 1992294400 134512640 135751879 4290318784 18446744073709551615 134516986 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 146918 146404 148 303 0 146613 0
Current children cumulated CPU time (s) 181.55
Current children cumulated vsize (KiB) 587672

[startup+182.001 s]
/proc/loadavg: 1.00 0.92 0.73 2/106 28794
/proc/meminfo: memFree=1070896/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=589028 CPUtime=181.94
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202496 146869 0 0 0 18027 167 0 0 18 0 1 0 25551148 603164672 146732 1992294400 134512640 135751879 4290318784 18446744073709551615 135200324 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28786/statm: 147257 146732 149 303 0 146952 0
Current children cumulated CPU time (s) 181.94
Current children cumulated vsize (KiB) 589028

[startup+182.201 s]
/proc/loadavg: 1.00 0.92 0.73 2/106 28794
/proc/meminfo: memFree=1070896/2059040 swapFree=4139760/4192956
[pid=28786] ppid=28784 vsize=0 CPUtime=182.14
/proc/28786/stat : 28786 (wbo1.4b) R 28784 28786 28623 0 -1 4202500 146881 0 0 0 18044 170 0 0 18 0 1 0 25551148 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/28786/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 182.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 182.224
CPU time (s): 182.175
CPU user time (s): 180.446
CPU system time (s): 1.72974
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 589028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.446
system time used= 1.72974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146881
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= 6
involuntary context switches= 214

runsolver used 0.296954 second user time and 0.879866 second system time

The end

Launcher Data

Begin job on node085 at 2010-07-08 09:17:07
IDJOB=2702662
IDBENCH=48266
IDSOLVER=1161
FILE ID=node085/2702662-1278573427
PBS_JOBID= 11240063
Free space on /tmp= 121800 MiB

SOLVER NAME= wbo 1.4b
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_10_5.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2702662-1278573427/watcher-2702662-1278573427 -o /tmp/evaluation-result-2702662-1278573427/solver-2702662-1278573427 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702662-1278573427.opb

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

MD5SUM BENCH= 996170804397234947041ed4d87d3aa0
RANDOM SEED=1934312192

node085.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5999.39
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1658448 kB
Buffers:         76552 kB
Cached:         223084 kB
SwapCached:       7548 kB
Active:         132740 kB
Inactive:       181308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1658448 kB
SwapTotal:     4192956 kB
SwapFree:      4139760 kB
Dirty:            2672 kB
Writeback:          12 kB
AnonPages:       11744 kB
Mapped:          12008 kB
Slab:            64844 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180252 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2702662-1278573427.opb

Free space on /tmp at the end= 121796 MiB
End job on node085 at 2010-07-08 09:20:09