Trace number 2702221

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 1.4b (fixed)? (TO) 1800.13 1800.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=211-P1=331-P2=199-P3=307-P4=457-P5=293-B.opb
MD5SUM55e3096e9013fd2f39f8572a635bf07d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark1.72974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables135
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)405
Sum of products size (including duplicates)810
Number of different products405
Sum of products size810

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2702221-1278546952.opb.
0.00/0.00	c Instance file HOME/instance-2702221-1278546952.opb
0.00/0.00	c File size is 30042 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      540                                                 |
0.00/0.00	c |  Number Clauses:        405                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 421                                                 |
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 |     540      826     3456 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     540      826     3456 |     5500      101     90 |  0.003 % |
0.01/0.02	c |       252 |     540      826     3456 |     6050      252     83 |  0.004 % |
0.01/0.04	c |       477 |     540      826     3456 |     6655      477     71 |  0.000 % |
0.01/0.06	c |       814 |     540      826     3456 |     7320      814     72 |  0.000 % |
0.09/0.12	c |      1320 |     540      826     3456 |     8052     1320     73 |  0.003 % |
0.09/0.20	c |      2079 |     540      826     3456 |     8857     2079     64 |  0.000 % |
0.29/0.31	c |      3219 |     540      826     3456 |     9743     3219     64 |  0.000 % |
0.49/0.53	c |      4927 |     540      826     3456 |    10717     4927     70 |  0.000 % |
0.89/0.91	c |      7489 |     540      826     3456 |    11789     7489     66 |  0.003 % |
1.49/1.55	c |     11333 |     540      826     3456 |    12968    11333     62 |  0.000 % |
2.59/2.69	c |     17101 |     540      826     3456 |    14265    10574     45 |  0.000 % |
3.69/3.70	c |     25751 |     540      826     3456 |    15692    11910     54 |  0.000 % |
5.29/5.38	c |     38726 |     540      826     3456 |    17261     8950     41 |  0.000 % |
8.49/8.56	c |     58189 |     540      826     3456 |    18987    10972     42 |  0.000 % |
14.20/14.26	c |     87381 |     540      826     3456 |    20886    11535     35 |  0.000 % |
17.59/17.63	c ===============================================================================
17.59/17.63	c New solution: 9
17.59/17.63	o 9
17.59/17.63	c Elapsed CPU time: 17.3754 s	Remaining CPU time: 162.625 s
17.59/17.63	c ===============================================================================
17.59/17.63	c |    106111 |     540      827     3465 |     5000    19597     54 |  0.000 % |
17.68/17.72	c |    106212 |     485      827     3465 |     5500     4925     55 | 10.186 % |
17.68/17.74	c |    106363 |     485      827     3465 |     6050     5076     56 | 10.186 % |
17.68/17.76	c |    106588 |     485      827     3465 |     6655     5301     57 | 10.186 % |
17.68/17.79	c |    106925 |     485      827     3465 |     7320     5638     58 | 10.189 % |
17.79/17.84	c |    107432 |     485      827     3465 |     8052     6145     59 | 10.186 % |
17.88/17.91	c |    108191 |     485      827     3465 |     8857     6904     61 | 10.189 % |
17.98/18.06	c |    109330 |     485      827     3465 |     9743     8043     60 | 10.186 % |
18.18/18.25	c |    111038 |     485      827     3465 |    10717     9751     61 | 10.186 % |
18.60/18.69	c |    113600 |     485      827     3465 |    11789     6785     62 | 10.186 % |
19.08/19.16	c ===============================================================================
19.08/19.16	c New solution: 3
19.08/19.16	o 3
19.08/19.16	c Elapsed CPU time: 18.8751 s	Remaining CPU time: 161.125 s
19.08/19.16	c ===============================================================================
19.08/19.16	c |    116682 |     485      828     3474 |     5000     9867     61 | 10.186 % |
19.08/19.18	c |    116782 |     452      828     3474 |     5500     5034     58 | 16.482 % |
19.19/19.20	c |    116932 |     452      828     3474 |     6050     5184     58 | 16.482 % |
19.19/19.23	c |    117157 |     452      828     3474 |     6655     5409     58 | 16.482 % |
19.19/19.28	c |    117494 |     452      828     3474 |     7320     5746     57 | 16.482 % |
19.29/19.35	c |    118000 |     452      828     3474 |     8052     6252     57 | 16.482 % |
19.39/19.43	c |    118760 |     451      828     3474 |     8857     7012     59 | 16.482 % |
19.49/19.55	c |    119899 |     451      828     3474 |     9743     8151     63 | 16.485 % |
19.69/19.73	c |    121607 |     451      828     3474 |    10717     9859     63 | 16.482 % |
19.98/20.07	c |    124170 |     451      828     3474 |    11789     6945     68 | 16.482 % |
20.48/20.54	c |    128015 |     451      828     3474 |    12968    10790     66 | 16.482 % |
21.38/21.44	c |    133782 |     451      828     3474 |    14265     9831     62 | 16.482 % |
22.29/22.39	c |    142431 |     451      828     3474 |    15692    11098     60 | 16.482 % |
24.38/24.41	c |    155407 |     451      828     3474 |    17261    16068     59 | 16.482 % |
27.88/27.91	c |    174869 |     451      828     3474 |    18987     9225     44 | 16.482 % |
32.68/32.76	c |    204061 |     451      828     3474 |    20886     9614     37 | 16.482 % |
43.78/43.86	c |    247850 |     451      828     3474 |    22974    21347     55 | 16.482 % |
59.28/59.37	c |    313536 |     451      828     3474 |    25272    12396     26 | 16.485 % |
88.26/88.34	c |    412063 |     451      828     3474 |    27799    24948     70 | 16.482 % |
134.15/134.24	c |    559853 |     451      828     3474 |    30579    21986     50 | 16.485 % |
181.82/181.99	c There are 89 assigned variables. 9 in cost function.
182.43/182.51	c ============================[ Search Statistics ]==============================
182.43/182.51	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
182.43/182.51	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
182.43/182.51	c ===============================================================================
182.43/182.51	c |         0 |     451      772     2841 |     5000        0    nan |  0.000 % |
182.53/182.62	c |       101 |     451      772     2841 |     5500      101     89 | 16.482 % |
182.53/182.63	c |       251 |     451      772     2841 |     6050      251     85 | 16.485 % |
182.53/182.64	c |       476 |     451      772     2841 |     6655      476     74 | 16.482 % |
182.53/182.67	c |       814 |     451      772     2841 |     7320      814     72 | 16.482 % |
182.62/182.72	c |      1320 |     451      772     2841 |     8052     1320     72 | 16.482 % |
182.72/182.80	c |      2079 |     451      772     2841 |     8857     2079     75 | 16.482 % |
182.83/182.95	c |      3218 |     451      772     2841 |     9743     3218     66 | 16.485 % |
183.02/183.15	c |      4927 |     451      772     2841 |    10717     4927     66 | 16.482 % |
183.42/183.56	c |      7490 |     451      772     2841 |    11789     7490     66 | 16.482 % |
184.23/184.31	c |     11334 |     451      772     2841 |    12968    11334     61 | 16.482 % |
185.22/185.37	c |     17100 |     451      772     2841 |    14265    10506     54 | 16.482 % |
186.42/186.54	c |     25749 |     451      772     2841 |    15692    11789     63 | 16.482 % |
188.33/188.45	c |     38723 |     451      772     2841 |    17261     8759     63 | 16.482 % |
191.92/192.02	c |     58186 |     451      772     2841 |    18987    10696     42 | 16.482 % |
197.52/197.65	c |     87378 |     451      772     2841 |    20886    10742     64 | 16.482 % |
207.72/207.90	c |    131170 |     451      772     2841 |    22974    11885     40 | 16.482 % |
220.52/220.68	c |    196854 |     451      772     2841 |    25272    15868     47 | 16.482 % |
243.91/244.08	c |    295380 |     451      772     2841 |    27799    11523     54 | 16.482 % |
286.59/286.77	c |    443169 |     450      772     2841 |    30579    23035     63 | 16.667 % |
365.66/365.80	c |    664852 |     450      772     2841 |    33637    30375     47 | 16.667 % |
503.92/504.15	c |    997377 |     450      772     2841 |    37001    21967     38 | 16.667 % |
703.55/703.84	c |   1496165 |     450      772     2841 |    40701    27823     36 | 16.667 % |
1076.14/1076.57	c |   2244347 |     440      772     2841 |    44771    15459     41 | 18.522 % |
1634.27/1634.86	c |   3366622 |     440      772     2841 |    49248    34865     30 | 18.519 % |

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-2702221-1278546952/watcher-2702221-1278546952 -o /tmp/evaluation-result-2702221-1278546952/solver-2702221-1278546952 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702221-1278546952.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: 0.99 0.89 0.51 3/105 29032
/proc/meminfo: memFree=1662292/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=2708 CPUtime=0
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 340 0 0 0 0 0 0 0 25 0 1 0 22903090 2772992 250 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 677 250 144 303 0 372 0

[startup+0.0226441 s]
/proc/loadavg: 0.99 0.89 0.51 3/105 29032
/proc/meminfo: memFree=1662292/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=2708 CPUtime=0.01
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 345 0 0 0 1 0 0 0 25 0 1 0 22903090 2772992 255 1992294400 134512640 135752675 4293297744 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 677 255 145 303 0 372 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2708

[startup+0.101654 s]
/proc/loadavg: 0.99 0.89 0.51 3/105 29032
/proc/meminfo: memFree=1662292/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=3224 CPUtime=0.09
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 448 0 0 0 9 0 0 0 25 0 1 0 22903090 3301376 358 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 806 358 145 303 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3224

[startup+0.301742 s]
/proc/loadavg: 0.99 0.89 0.51 3/105 29032
/proc/meminfo: memFree=1662292/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=3868 CPUtime=0.29
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 613 0 0 0 29 0 0 0 25 0 1 0 22903090 3960832 523 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 967 523 145 303 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3868

[startup+0.701727 s]
/proc/loadavg: 0.99 0.89 0.51 3/105 29032
/proc/meminfo: memFree=1662292/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=5032 CPUtime=0.69
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 916 0 0 0 68 1 0 0 25 0 1 0 22903090 5152768 826 1992294400 134512640 135752675 4293297744 18446744073709551615 134611992 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 1258 826 145 303 0 953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5032

[startup+1.50083 s]
/proc/loadavg: 0.99 0.90 0.51 2/106 29033
/proc/meminfo: memFree=1658936/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=6860 CPUtime=1.49
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 1363 0 0 0 146 3 0 0 25 0 1 0 22903090 7024640 1273 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 1715 1273 145 303 0 1410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6860

[startup+3.10102 s]
/proc/loadavg: 0.99 0.90 0.51 2/106 29033
/proc/meminfo: memFree=1657076/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=9876 CPUtime=3.09
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 2103 0 0 0 304 5 0 0 25 0 1 0 22903090 10113024 2013 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 2469 2013 145 303 0 2164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9876

[startup+6.30156 s]
/proc/loadavg: 0.99 0.90 0.51 2/106 29033
/proc/meminfo: memFree=1649140/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=17788 CPUtime=6.29
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 4100 0 0 0 619 10 0 0 25 0 1 0 22903090 18214912 4010 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 4447 4010 145 303 0 4142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17788

[startup+12.7012 s]
/proc/loadavg: 0.99 0.90 0.52 2/106 29033
/proc/meminfo: memFree=1638104/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=26948 CPUtime=12.69
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 6368 0 0 0 1251 18 0 0 25 0 1 0 22903090 27594752 6278 1992294400 134512640 135752675 4293297744 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 6737 6278 145 303 0 6432 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26948

[startup+25.5018 s]
/proc/loadavg: 0.99 0.90 0.52 2/106 29035
/proc/meminfo: memFree=1612436/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=52672 CPUtime=25.48
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 12795 0 0 0 2509 39 0 0 25 0 1 0 22903090 53936128 12705 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 13168 12705 145 303 0 12863 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52672

[startup+51.1009 s]
/proc/loadavg: 0.99 0.91 0.54 2/106 29035
/proc/meminfo: memFree=1581188/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=83704 CPUtime=51.08
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 20526 0 0 0 5038 70 0 0 25 0 1 0 22903090 85712896 20436 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 20926 20436 145 303 0 20621 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83704

[startup+102.309 s]
/proc/loadavg: 0.99 0.92 0.56 2/106 29037
/proc/meminfo: memFree=1530224/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=134224 CPUtime=102.26
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 33122 0 0 0 10106 120 0 0 25 0 1 0 22903090 137445376 33032 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 33556 33032 145 303 0 33251 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 134224

[startup+162.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/106 29037
/proc/meminfo: memFree=1472564/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=192452 CPUtime=162.23
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 47667 0 0 0 16046 177 0 0 25 0 1 0 22903090 197070848 47577 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 48113 47577 145 303 0 47808 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 192452

[startup+222.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/106 29039
/proc/meminfo: memFree=1417508/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=246664 CPUtime=222.21
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 61318 0 0 0 21978 243 0 0 25 0 1 0 22903090 252583936 61197 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 61666 61198 146 303 0 61361 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 246664

[startup+282.301 s]
/proc/loadavg: 0.99 0.95 0.63 2/106 29041
/proc/meminfo: memFree=1371132/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=294700 CPUtime=282.19
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 73272 0 0 0 27917 302 0 0 25 0 1 0 22903090 301772800 73151 1992294400 134512640 135752675 4293297744 18446744073709551615 135207212 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 73675 73151 146 303 0 73370 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 294700

[startup+342.302 s]
/proc/loadavg: 0.99 0.95 0.65 2/106 29052
/proc/meminfo: memFree=1329840/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=333836 CPUtime=342.16
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 83046 0 0 0 33860 356 0 0 25 0 1 0 22903090 341848064 82925 1992294400 134512640 135752675 4293297744 18446744073709551615 134611599 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 83459 82925 146 303 0 83154 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 333836

[startup+402.302 s]
/proc/loadavg: 0.99 0.96 0.67 2/106 29054
/proc/meminfo: memFree=1286936/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=377584 CPUtime=402.15
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 93941 0 0 0 39814 401 0 0 25 0 1 0 22903090 386646016 93820 1992294400 134512640 135752675 4293297744 18446744073709551615 134611796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 94396 93820 146 303 0 94091 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 377584

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.68 2/106 29054
/proc/meminfo: memFree=1251968/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=411952 CPUtime=462.13
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 102533 0 0 0 45770 443 0 0 25 0 1 0 22903090 421838848 102412 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 102988 102412 146 303 0 102683 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 411952

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.70 2/106 29056
/proc/meminfo: memFree=1215636/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=448764 CPUtime=522.11
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 111677 0 0 0 51723 488 0 0 25 0 1 0 22903090 459534336 111556 1992294400 134512640 135752675 4293297744 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 112191 111556 146 303 0 111886 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 448764

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.72 2/106 29058
/proc/meminfo: memFree=1181784/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=482120 CPUtime=582.09
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 119998 0 0 0 57677 532 0 0 25 0 1 0 22903090 493690880 119877 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 120530 119877 146 303 0 120225 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 482120

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/106 29060
/proc/meminfo: memFree=1147932/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=515688 CPUtime=642.08
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 128375 0 0 0 63633 575 0 0 25 0 1 0 22903090 528064512 128254 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 128922 128254 146 303 0 128617 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 515688

[startup+702.302 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/106 29064
/proc/meminfo: memFree=1045012/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=619000 CPUtime=822.02
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 154090 0 0 0 81506 696 0 0 25 0 1 0 22903090 633856000 153969 1992294400 134512640 135752675 4293297744 18446744073709551615 134605424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 154750 153969 146 303 0 154445 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 619000

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/106 29066
/proc/meminfo: memFree=1006324/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=657452 CPUtime=882
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 163709 0 0 0 87463 737 0 0 25 0 1 0 22903090 673230848 163588 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 164363 163588 146 303 0 164058 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 657452

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/106 29068
/proc/meminfo: memFree=966892/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=697760 CPUtime=941.98
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 173766 0 0 0 93415 783 0 0 25 0 1 0 22903090 714506240 173645 1992294400 134512640 135752675 4293297744 18446744073709551615 134611756 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 174440 173645 146 303 0 174135 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 697760

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/106 29070
/proc/meminfo: memFree=938248/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=725468 CPUtime=1001.96
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 180685 0 0 0 99376 820 0 0 25 0 1 0 22903090 742879232 180564 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 181367 180564 146 303 0 181062 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 725468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29070
/proc/meminfo: memFree=915060/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=749300 CPUtime=1061.94
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 186622 0 0 0 105342 852 0 0 25 0 1 0 22903090 767283200 186501 1992294400 134512640 135752675 4293297744 18446744073709551615 134611620 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 187325 186501 146 303 0 187020 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 749300

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/106 29072
/proc/meminfo: memFree=882696/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=781128 CPUtime=1121.93
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 194540 0 0 0 111296 897 0 0 25 0 1 0 22903090 799875072 194419 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 195282 194419 146 303 0 194977 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 781128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/106 29074
/proc/meminfo: memFree=856284/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=807964 CPUtime=1181.91
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 201248 0 0 0 117253 938 0 0 25 0 1 0 22903090 827355136 201127 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 201991 201127 146 303 0 201686 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 807964

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/106 29076
/proc/meminfo: memFree=829376/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=834208 CPUtime=1241.89
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 207799 0 0 0 123210 979 0 0 25 0 1 0 22903090 854228992 207678 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 208552 207678 146 303 0 208247 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 834208

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/106 29078
/proc/meminfo: memFree=804576/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=858800 CPUtime=1301.88
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 213908 0 0 0 129171 1017 0 0 25 0 1 0 22903090 879411200 213787 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 214700 213787 146 303 0 214395 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 858800

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/106 29078
/proc/meminfo: memFree=779032/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=884676 CPUtime=1361.85
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 220367 0 0 0 135129 1056 0 0 25 0 1 0 22903090 905908224 220246 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 221169 220246 146 303 0 220864 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 884676

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.85 2/106 29080
/proc/meminfo: memFree=755100/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=908220 CPUtime=1421.84
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 226247 0 0 0 141091 1093 0 0 25 0 1 0 22903090 930017280 226126 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 227055 226126 146 303 0 226750 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 908220

[startup+1482.3 s]
/proc/loadavg: 1.05 0.99 0.86 2/106 29085
/proc/meminfo: memFree=732160/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=930708 CPUtime=1481.82
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 231876 0 0 0 147051 1131 0 0 25 0 1 0 22903090 953044992 231755 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 232677 231755 146 303 0 232372 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 930708

[startup+1542.3 s]
/proc/loadavg: 1.02 0.99 0.87 2/106 29087
/proc/meminfo: memFree=706244/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=956684 CPUtime=1541.8
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 238367 0 0 0 153009 1171 0 0 25 0 1 0 22903090 979644416 238246 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 239171 238246 146 303 0 238866 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 956684

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.87 2/106 29089
/proc/meminfo: memFree=683056/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=980044 CPUtime=1601.77
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 244163 0 0 0 158973 1204 0 0 25 0 1 0 22903090 1003565056 244042 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 245011 244042 146 303 0 244706 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 980044

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/106 29089
/proc/meminfo: memFree=658504/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=1004524 CPUtime=1661.76
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 250241 0 0 0 164939 1237 0 0 25 0 1 0 22903090 1028632576 250120 1992294400 134512640 135752675 4293297744 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 251131 250120 146 303 0 250826 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 1004524

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.89 2/106 29091
/proc/meminfo: memFree=640524/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=1022656 CPUtime=1721.74
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 254788 0 0 0 170911 1263 0 0 25 0 1 0 22903090 1047199744 254667 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 255664 254667 146 303 0 255359 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 1022656

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.89 2/106 29093
/proc/meminfo: memFree=615600/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=1047528 CPUtime=1781.72
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 261010 0 0 0 176876 1296 0 0 25 0 1 0 22903090 1072668672 260889 1992294400 134512640 135752675 4293297744 18446744073709551615 134638532 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 261882 260889 146 303 0 261577 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 1047528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.89 2/106 29093
/proc/meminfo: memFree=610392/2059040 swapFree=4177780/4192956
[pid=29032] ppid=29030 vsize=1052448 CPUtime=1800.03
/proc/29032/stat : 29032 (wbo1.4b) R 29030 29032 28584 0 -1 4202496 262241 0 0 0 178698 1305 0 0 25 0 1 0 22903090 1077706752 262120 1992294400 134512640 135752675 4293297744 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/29032/statm: 263112 262120 146 303 0 262807 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1052448

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.13
CPU user time (s): 1786.99
CPU system time (s): 13.141
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 1052448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.99
system time used= 13.141
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 262241
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= 2
involuntary context switches= 4166

runsolver used 3.00954 second user time and 8.47671 second system time

The end

Launcher Data 

Begin job on node080 at 2010-07-08 01:55:52
IDJOB=2702221
IDBENCH=48045
IDSOLVER=1190
FILE ID=node080/2702221-1278546952
PBS_JOBID= 11239483
Free space on /tmp= 62540 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=211-P1=331-P2=199-P3=307-P4=457-P5=293-B.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-2702221-1278546952/watcher-2702221-1278546952 -o /tmp/evaluation-result-2702221-1278546952/solver-2702221-1278546952 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2702221-1278546952.opb

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

MD5SUM BENCH= 55e3096e9013fd2f39f8572a635bf07d
RANDOM SEED=1376831095

node080.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		: 3000.255
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	: 6000.51
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		: 3000.255
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	: 5999.50
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1663068 kB
Buffers:         58424 kB
Cached:         202972 kB
SwapCached:       2900 kB
Active:         128000 kB
Inactive:       180800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1663068 kB
SwapTotal:     4192956 kB
SwapFree:      4177780 kB
Dirty:            2612 kB
Writeback:           0 kB
AnonPages:       44528 kB
Mapped:          14428 kB
Slab:            65344 kB
PageTables:       4076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181500 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-2702221-1278546952.opb

Free space on /tmp at the end= 62536 MiB
End job on node080 at 2010-07-08 02:25:55