Trace number 1875424

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.28 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_4.opb
MD5SUMfeead174159765db2806c13d35bd6cbe
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-14
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 -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875424-1245210286.opb.
0.00/0.00	c Instance file HOME/instance-1875424-1245210286.opb
0.00/0.00	c File size is 257506 bytes.
0.00/0.03	c Highest Coefficient sum: 200
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.04         s                                      |
0.00/0.03	c |  Number Variables:      3270                                                |
0.00/0.03	c |  Number Clauses:        3270                                                |
0.00/0.03	c |  Number Cardinality:    202                                                 |
0.00/0.03	c |  Number PB Constraints: 3070                                                |
0.00/0.04	c core #1
0.00/0.04	c Core size: 201	Core Weight: 1	Total Weight: -99
0.00/0.04	c Elapsed CPU time: 0.038994 s	Remaining CPU time: 1799.96 s
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    3370     6543    25460 |     5000        0    nan |  0.000 % |
0.00/0.07	c |       100 |    3370     6543    25460 |     5500      100     33 |  1.099 % |
0.00/0.08	c ===============================================================================
0.00/0.08	c core #2
0.00/0.08	c Core size: 295	Core Weight: 1	Total Weight: -98
0.00/0.08	c Elapsed CPU time: 0.079987 s	Remaining CPU time: 1799.92 s
0.08/0.09	c Learning 31 hard constraints
0.08/0.09	c ============================[ Search Statistics ]==============================
0.08/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.08/0.09	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.08/0.09	c ===============================================================================
0.08/0.09	c |         0 |    3464     6575    25741 |     5000        0    nan |  0.000 % |
0.09/0.12	c |       100 |    3464     6575    25741 |     5500      100     63 |  0.029 % |
0.09/0.15	c |       252 |    3463     6575    25741 |     6050      251     65 |  0.030 % |
0.09/0.18	c |       477 |    3463     6575    25741 |     6655      476     51 |  0.033 % |
0.19/0.27	c |       816 |    3343     6575    25741 |     7320      565     59 |  4.273 % |
0.29/0.38	c |      1322 |    3168     6575    25741 |     8052      891     62 |  9.325 % |
0.49/0.55	c |      2082 |    2814     6575    25741 |     8857     1021     72 | 18.767 % |
0.79/0.85	c |      3221 |    2290     6575    25741 |     9743     1459     86 | 33.922 % |
0.99/1.06	c ===============================================================================
0.99/1.09	c core #3
0.99/1.09	c Core size: 490	Core Weight: 1	Total Weight: -97
0.99/1.09	c Elapsed CPU time: 1.07384 s	Remaining CPU time: 1798.93 s
1.09/1.11	c Learning 19 hard constraints
1.09/1.11	c ============================[ Search Statistics ]==============================
1.09/1.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1.09/1.11	c ===============================================================================
1.09/1.11	c |         0 |    3564     6595    27063 |     5000        0    nan |  0.000 % |
1.09/1.13	c |       103 |    3564     6595    27063 |     5500      103    112 |  0.000 % |
1.09/1.17	c |       253 |    3564     6595    27063 |     6050      253     85 |  0.000 % |
1.19/1.22	c |       478 |    3564     6595    27063 |     6655      478     75 |  0.000 % |
1.29/1.31	c |       816 |    3564     6595    27063 |     7320      816     74 |  0.000 % |
1.39/1.44	c |      1334 |    3564     6595    27063 |     8052     1334     74 |  0.000 % |
1.59/1.66	c |      2093 |    3564     6595    27063 |     8857     2093     74 |  0.000 % |
1.99/2.00	c |      3241 |    3564     6595    27063 |     9743     3241     72 |  0.000 % |
2.49/2.57	c |      4970 |    3564     6595    27063 |    10717     4970     71 |  0.000 % |
3.39/3.43	c |      7532 |    3564     6595    27063 |    11789     7532     72 |  0.004 % |
4.79/4.85	c |     11376 |    3564     6595    27063 |    12968    11376     73 |  0.005 % |
7.49/7.50	c |     17142 |    3498     6595    27063 |    14265    12081     71 |  1.856 % |
11.19/11.21	c |     25791 |    3318     6595    27063 |    15692     9760     59 |  6.903 % |
11.88/11.91	c ===============================================================================
12.29/12.36	c core #4
12.29/12.36	c Core size: 1435	Core Weight: 1	Total Weight: -96
12.29/12.36	c Elapsed CPU time: 12.2241 s	Remaining CPU time: 1787.78 s
12.39/12.40	c Learning 1042 hard constraints
12.39/12.40	c ============================[ Search Statistics ]==============================
12.39/12.40	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.39/12.40	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
12.39/12.40	c ===============================================================================
12.39/12.40	c |         0 |    3664     7638    40884 |     5000        0    nan |  0.000 % |
12.39/12.44	c |       103 |    3664     7638    40884 |     5500      103    151 |  0.000 % |
12.39/12.48	c |       253 |    3664     7638    40884 |     6050      253     99 |  0.000 % |
12.49/12.53	c |       478 |    3664     7638    40884 |     6655      478     64 |  0.000 % |
12.69/12.71	c |       816 |    3664     7638    40884 |     7320      816     66 |  0.000 % |
12.79/12.89	c |      1325 |    3664     7638    40884 |     8052     1325     67 |  0.000 % |
13.09/13.19	c |      2093 |    3664     7638    40884 |     8857     2093     76 |  0.000 % |
13.59/13.61	c |      3232 |    3664     7638    40884 |     9743     3232     69 |  0.000 % |
14.19/14.24	c |      4940 |    3664     7638    40884 |    10717     4940     78 |  0.000 % |
15.48/15.53	c |      7507 |    3664     7638    40884 |    11789     7507     82 |  0.000 % |
17.49/17.57	c |     11351 |    3664     7638    40884 |    12968    11351     83 |  0.000 % |
20.18/20.27	c |     17120 |    3664     7638    40884 |    14265    10171     74 |  0.000 % |
24.18/24.22	c |     25770 |    3664     7638    40884 |    15692    11418     61 |  0.000 % |
30.79/30.81	c |     38744 |    3664     7638    40884 |    17261     8343     61 |  0.000 % |
41.57/41.62	c |     58206 |    3664     7638    40884 |    18987     9429     69 |  0.013 % |
55.57/55.67	c |     87400 |    3560     7638    40884 |    20886    18691     68 |  2.839 % |
71.97/72.08	c ===============================================================================
74.37/74.49	c core #5
74.37/74.49	c Core size: 2877	Core Weight: 1	Total Weight: -95
74.37/74.49	c Elapsed CPU time: 73.9048 s	Remaining CPU time: 1726.1 s
74.57/74.65	c Learning 1953 hard constraints
74.57/74.65	c ============================[ Search Statistics ]==============================
74.57/74.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
74.57/74.65	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
74.57/74.65	c ===============================================================================
74.57/74.65	c |         0 |    3764     9592   208264 |     5000        0    nan |  0.000 % |
74.67/74.72	c |       100 |    3764     9592   208264 |     5500      100    201 |  0.000 % |
74.67/74.78	c |       250 |    3764     9592   208264 |     6050      250    116 |  0.000 % |
74.77/74.88	c |       478 |    3764     9592   208264 |     6655      478    119 |  0.000 % |
74.96/75.04	c |       820 |    3764     9592   208264 |     7320      820    124 |  0.000 % |
75.16/75.20	c |      1326 |    3764     9592   208264 |     8052     1326    112 |  0.000 % |
75.27/75.39	c |      2086 |    3764     9592   208264 |     8857     2086     80 |  0.000 % |
75.97/76.04	c |      3226 |    3764     9592   208264 |     9743     3226     87 |  0.000 % |
76.66/76.78	c |      4934 |    3764     9592   208264 |    10717     4934     79 |  0.000 % |
77.77/77.81	c |      7496 |    3764     9592   208264 |    11789     7496     78 |  0.000 % |
79.56/79.62	c |     11341 |    3764     9592   208264 |    12968    11341     82 |  0.000 % |
83.06/83.11	c |     17109 |    3764     9592   208264 |    14265     9974     78 |  0.000 % |
88.56/88.66	c |     25758 |    3764     9592   208264 |    15692    10931     68 |  0.000 % |
96.17/96.23	c |     38733 |    3764     9592   208264 |    17261    15659     78 |  0.000 % |
109.06/109.13	c |     58195 |    3764     9592   208264 |    18987    16454     82 |  0.000 % |
129.45/129.58	c |     87388 |    3764     9592   208264 |    20886    16137     74 |  0.000 % |
160.34/160.46	c |    131178 |    3764     9592   208264 |    22974    15955     69 |  0.000 % |
207.13/207.22	c |    196863 |    3764     9592   208264 |    25272    20671     92 |  0.000 % |
276.21/276.39	c |    295391 |    3764     9592   208264 |    27799    24173     78 |  0.000 % |
389.38/389.59	c |    443181 |    3764     9592   208264 |    30579    30128     90 |  0.000 % |
561.93/562.16	c |    664865 |    3725     9592   208264 |    33637    13872     79 |  1.036 % |
812.45/812.72	c |    997390 |    3725     9592   208264 |    37001    35378    109 |  1.036 % |
1208.24/1208.62	c |   1496179 |    3724     9592   208264 |    40701    34128    104 |  1.063 % |

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-1875424-1245210286/watcher-1875424-1245210286 -o /tmp/evaluation-result-1875424-1245210286/solver-1875424-1245210286 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875424-1245210286.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: 0.91 0.95 0.98 3/64 7362
/proc/meminfo: memFree=1855152/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=2916 CPUtime=0
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 188628519 2985984 237 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 729 237 126 292 0 371 0

[startup+0.086709 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7362
/proc/meminfo: memFree=1855152/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=4904 CPUtime=0.08
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 867 0 0 0 8 0 0 0 18 0 1 0 188628519 5021696 788 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 1226 788 136 292 0 931 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4904

[startup+0.102711 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7362
/proc/meminfo: memFree=1855152/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=5304 CPUtime=0.09
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 947 0 0 0 9 0 0 0 18 0 1 0 188628519 5431296 868 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 1326 868 136 292 0 1031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.301733 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7362
/proc/meminfo: memFree=1855152/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=5432 CPUtime=0.29
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 998 0 0 0 29 0 0 0 19 0 1 0 188628519 5562368 919 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 1358 919 136 292 0 1063 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5432

[startup+0.702779 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 7362
/proc/meminfo: memFree=1855152/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=6476 CPUtime=0.69
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 1258 0 0 0 68 1 0 0 22 0 1 0 188628519 6631424 1179 1992294400 134512640 135709839 4294956240 18446744073709551615 134600557 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 1619 1179 136 292 0 1324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6476

[startup+1.50187 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 7363
/proc/meminfo: memFree=1850280/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=8256 CPUtime=1.49
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 1687 0 0 0 147 2 0 0 25 0 1 0 188628519 8454144 1608 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 2064 1608 136 292 0 1769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8256

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 7363
/proc/meminfo: memFree=1848616/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=10716 CPUtime=3.09
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 2322 0 0 0 304 5 0 0 25 0 1 0 188628519 10973184 2243 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 2679 2243 136 292 0 2384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10716

[startup+6.30142 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 7363
/proc/meminfo: memFree=1841704/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=16548 CPUtime=6.29
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 3790 0 0 0 621 8 0 0 25 0 1 0 188628519 16945152 3711 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 4137 3711 136 292 0 3842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16548

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 7363
/proc/meminfo: memFree=1832488/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=26088 CPUtime=12.69
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 6158 0 0 0 1256 13 0 0 25 0 1 0 188628519 26714112 6079 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 6522 6079 136 292 0 6227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26088

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 7363
/proc/meminfo: memFree=1827304/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=29992 CPUtime=25.49
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 7141 0 0 0 2526 23 0 0 25 0 1 0 188628519 30711808 7062 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 7498 7062 136 292 0 7203 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29992

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 7363
/proc/meminfo: memFree=1801128/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=56696 CPUtime=51.07
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 13809 0 0 0 5065 42 0 0 25 0 1 0 188628519 58056704 13730 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 14174 13730 136 292 0 13879 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56696

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 7363
/proc/meminfo: memFree=1769000/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=88052 CPUtime=102.26
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 21651 0 0 0 10154 72 0 0 25 0 1 0 188628519 90165248 21572 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 22013 21572 136 292 0 21718 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 88052

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7363
/proc/meminfo: memFree=1724264/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=133004 CPUtime=162.24
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 32870 0 0 0 16117 107 0 0 25 0 1 0 188628519 136196096 32791 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 33251 32791 136 292 0 32956 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 133004

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7363
/proc/meminfo: memFree=1676584/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=180376 CPUtime=222.23
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 44704 0 0 0 22080 143 0 0 25 0 1 0 188628519 184705024 44625 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 45094 44625 136 292 0 44799 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 180376

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7363
/proc/meminfo: memFree=1631400/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=225896 CPUtime=282.2
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 56086 0 0 0 28047 173 0 0 25 0 1 0 188628519 231317504 56007 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 56474 56007 136 292 0 56179 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 225896

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7363
/proc/meminfo: memFree=1587240/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=269552 CPUtime=342.19
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 66983 0 0 0 34015 204 0 0 25 0 1 0 188628519 276021248 66904 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 67388 66904 136 292 0 67093 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 269552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7363
/proc/meminfo: memFree=1542952/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=314076 CPUtime=402.17
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 78109 0 0 0 39986 231 0 0 25 0 1 0 188628519 321613824 78030 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 78519 78030 136 292 0 78224 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 314076

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7365
/proc/meminfo: memFree=1500776/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=355888 CPUtime=462.16
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 88556 0 0 0 45955 261 0 0 25 0 1 0 188628519 364429312 88477 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 88972 88477 136 292 0 88677 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 355888

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7365
/proc/meminfo: memFree=1456104/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=400904 CPUtime=522.14
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 99795 0 0 0 51923 291 0 0 25 0 1 0 188628519 410525696 99716 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 100226 99716 136 292 0 99931 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 400904

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7365
/proc/meminfo: memFree=1406888/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=449804 CPUtime=582.12
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 112030 0 0 0 57891 321 0 0 25 0 1 0 188628519 460599296 111951 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 112451 111951 136 292 0 112156 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 449804

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7365
/proc/meminfo: memFree=1359592/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=496592 CPUtime=642.11
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 123706 0 0 0 63860 351 0 0 25 0 1 0 188628519 508510208 123627 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 124148 123627 136 292 0 123853 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 496592

[startup+702.303 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7365
/proc/meminfo: memFree=1183272/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=672840 CPUtime=882.03
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 167727 0 0 0 87735 468 0 0 25 0 1 0 188628519 688988160 167648 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 168210 167648 136 292 0 167915 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 672840

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7365
/proc/meminfo: memFree=1140392/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=716520 CPUtime=942.01
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 178638 0 0 0 93701 500 0 0 25 0 1 0 188628519 733716480 178559 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 179130 178559 136 292 0 178835 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 716520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=1096424/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=759668 CPUtime=1001.99
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 189424 0 0 0 99672 527 0 0 25 0 1 0 188628519 777900032 189345 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 189917 189345 136 292 0 189622 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 759668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=1060840/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=795832 CPUtime=1061.97
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 198446 0 0 0 105646 551 0 0 25 0 1 0 188628519 814931968 198367 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 198958 198367 136 292 0 198663 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 795832

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=1015656/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=840404 CPUtime=1121.96
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 209569 0 0 0 111616 580 0 0 25 0 1 0 188628519 860573696 209490 1992294400 134512640 135709839 4294956240 18446744073709551615 134573956 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 210101 209490 136 292 0 209806 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 840404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=969128/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=887444 CPUtime=1181.94
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 221278 0 0 0 117585 609 0 0 25 0 1 0 188628519 908742656 221199 1992294400 134512640 135709839 4294956240 18446744073709551615 134574190 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 221861 221199 136 292 0 221566 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 887444

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=922984/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=933248 CPUtime=1241.92
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 232711 0 0 0 123552 640 0 0 25 0 1 0 188628519 955645952 232632 1992294400 134512640 135709839 4294956240 18446744073709551615 134518157 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 233312 232632 136 292 0 233017 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 933248

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=880744/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=975032 CPUtime=1301.91
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 243149 0 0 0 129522 669 0 0 25 0 1 0 188628519 998432768 243070 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 243758 243070 136 292 0 243463 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 975032

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=838184/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1017852 CPUtime=1361.88
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 253859 0 0 0 135493 695 0 0 25 0 1 0 188628519 1042280448 253780 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 254463 253780 136 292 0 254168 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 1017852

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=794792/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1060800 CPUtime=1421.87
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 264605 0 0 0 141467 720 0 0 25 0 1 0 188628519 1086259200 264526 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 265200 264526 136 292 0 264905 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 1060800

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=750952/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1104888 CPUtime=1481.85
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 275597 0 0 0 147436 749 0 0 25 0 1 0 188628519 1131405312 275518 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 276222 275518 136 292 0 275927 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 1104888

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=706344/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1149208 CPUtime=1541.83
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 286661 0 0 0 153404 779 0 0 25 0 1 0 188628519 1176788992 286582 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 287302 286582 136 292 0 287007 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 1149208

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=666216/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1189492 CPUtime=1601.82
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 296729 0 0 0 159374 808 0 0 25 0 1 0 188628519 1218039808 296650 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 297373 296650 136 292 0 297078 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 1189492

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=630440/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1225060 CPUtime=1661.8
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 305615 0 0 0 165350 830 0 0 25 0 1 0 188628519 1254461440 305536 1992294400 134512640 135709839 4294956240 18446744073709551615 134572733 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 306265 305536 136 292 0 305970 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 1225060

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=590376/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1265700 CPUtime=1721.79
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 315763 0 0 0 171319 860 0 0 25 0 1 0 188628519 1296076800 315684 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 316425 315684 136 292 0 316130 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 1265700

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=552296/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1303100 CPUtime=1781.77
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 325117 0 0 0 177292 885 0 0 25 0 1 0 188628519 1334374400 325038 1992294400 134512640 135709839 4294956240 18446744073709551615 134518601 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 325775 325038 136 292 0 325480 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 1303100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=544040/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=1311176 CPUtime=1800.07
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4194304 327117 0 0 0 179115 892 0 0 25 0 1 0 188628519 1342644224 327038 1992294400 134512640 135709839 4294956240 18446744073709551615 134517520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 327794 327038 136 292 0 327499 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1311176

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

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7371
/proc/meminfo: memFree=544040/2055920 swapFree=4181924/4192956
[pid=7362] ppid=7360 vsize=0 CPUtime=1800.26
/proc/7362/stat : 7362 (wbo) R 7360 7362 7133 0 -1 4195332 327117 0 0 0 179115 911 0 0 25 0 1 0 188628519 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7362/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.81
CPU time (s): 1800.28
CPU user time (s): 1791.15
CPU system time (s): 9.12861
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 1311176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.15
system time used= 9.12861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 327117
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= 2846

runsolver used 1.24181 second user time and 3.84241 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-17 05:44:46
IDJOB=1875424
IDBENCH=48264
IDSOLVER=698
FILE ID=node23/1875424-1245210286
PBS_JOBID= 9368372
Free space on /tmp= 66272 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_4.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875424-1245210286/watcher-1875424-1245210286 -o /tmp/evaluation-result-1875424-1245210286/solver-1875424-1245210286 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875424-1245210286.opb

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

MD5SUM BENCH= feead174159765db2806c13d35bd6cbe
RANDOM SEED=1857568537

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.236
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855760 kB
Buffers:         45176 kB
Cached:          92876 kB
SwapCached:       4748 kB
Active:          42372 kB
Inactive:       103464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855760 kB
SwapTotal:     4192956 kB
SwapFree:      4181924 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            40324 kB
Committed_AS:   169944 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875424-1245210286.opb

Free space on /tmp at the end= 66268 MiB
End job on node23 at 2009-06-17 06:14:49