Trace number 1875292

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) 1800.26 1800.92

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_25_4.opb
MD5SUM64354bd2b9c3cc2f1ca2c32032e5c032
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1796.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint26
Maximum length of a constraint51
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 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6260
Sum of products size (including duplicates)12520
Number of different products6260
Sum of products size12520

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-1875292-1245193438.opb.
0.00/0.00	c Instance file HOME/instance-1875292-1245193438.opb
0.00/0.00	c File size is 462769 bytes.
0.00/0.06	c Highest Coefficient sum: 52
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Parsing time:          0.06         s                                      |
0.00/0.06	c |  Number Variables:      6460                                                |
0.00/0.06	c |  Number Clauses:        6660                                                |
0.00/0.06	c |  Number Cardinality:    0                                                   |
0.00/0.06	c |  Number PB Constraints: 6260                                                |
0.00/0.06	c core #1
0.00/0.06	c Core size: 52	Core Weight: 1	Total Weight: 1
0.00/0.06	c Elapsed CPU time: 0.06099 s	Remaining CPU time: 1799.94 s
0.00/0.08	c core #2
0.00/0.08	c Core size: 342	Core Weight: 1	Total Weight: 2
0.00/0.08	c Elapsed CPU time: 0.078987 s	Remaining CPU time: 1799.92 s
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    5294    12922    40641 |     5000        0    nan |  0.000 % |
0.09/0.17	c |       104 |    5294    12922    40641 |     5500      104    107 | 20.091 % |
0.19/0.28	c ===============================================================================
0.19/0.28	c core #3
0.19/0.28	c Core size: 706	Core Weight: 1	Total Weight: 3
0.19/0.28	c Elapsed CPU time: 0.278957 s	Remaining CPU time: 1799.72 s
0.29/0.31	c ============================[ Search Statistics ]==============================
0.29/0.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.31	c ===============================================================================
0.29/0.31	c |         0 |    6482    12923    43964 |     5000        0    nan |  0.000 % |
0.29/0.39	c |       100 |    6482    12923    43964 |     5500      100    204 |  4.733 % |
0.49/0.57	c |       256 |    6482    12923    43964 |     6050      256    216 |  4.733 % |
0.69/0.77	c |       482 |    6482    12923    43964 |     6655      482    222 |  4.733 % |
1.10/1.16	c |       821 |    6482    12923    43964 |     7320      821    179 |  4.733 % |
1.69/1.71	c |      1329 |    6482    12923    43964 |     8052     1329    191 |  4.733 % |
2.59/2.62	c |      2089 |    6482    12923    43964 |     8857     2089    185 |  4.733 % |
3.99/4.02	c |      3229 |    6482    12923    43964 |     9743     3229    200 |  4.733 % |
5.99/6.08	c |      4940 |    6482    12923    43964 |    10717     4940    193 |  4.733 % |
8.99/9.08	c |      7505 |    6482    12923    43964 |    11789     7505    205 |  4.733 % |
15.08/15.10	c |     11349 |    6482    12923    43964 |    12968    11349    229 |  4.733 % |
24.08/24.16	c |     17120 |    6482    12923    43964 |    14265    10200    272 |  4.733 % |
30.58/30.61	c ===============================================================================
30.88/30.95	c core #4
30.88/30.95	c Core size: 6038	Core Weight: 1	Total Weight: 4
30.88/30.95	c Elapsed CPU time: 30.7753 s	Remaining CPU time: 1769.22 s
30.98/31.00	c ============================[ Search Statistics ]==============================
30.98/31.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
30.98/31.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
30.98/31.00	c ===============================================================================
30.98/31.00	c |         0 |    7004    12924    45308 |     5000        0    nan |  0.000 % |
31.08/31.10	c |       110 |    7004    12924    45308 |     5500      110    141 |  0.000 % |
31.18/31.21	c |       260 |    7004    12924    45308 |     6050      260    125 |  0.000 % |
31.28/31.33	c |       487 |    7004    12924    45308 |     6655      487    136 |  0.000 % |
31.48/31.59	c |       827 |    7004    12924    45308 |     7320      827    157 |  0.000 % |
31.98/32.01	c |      1338 |    7004    12924    45308 |     8052     1338    158 |  0.000 % |
32.58/32.61	c |      2097 |    7004    12924    45308 |     8857     2097    186 |  0.000 % |
33.48/33.51	c |      3237 |    7004    12924    45308 |     9743     3237    202 |  0.000 % |
34.78/34.85	c |      4946 |    7004    12924    45308 |    10717     4946    217 |  0.000 % |
36.87/36.96	c |      7510 |    7004    12924    45308 |    11789     7510    192 |  0.000 % |
40.38/40.49	c |     11354 |    7004    12924    45308 |    12968    11354    214 |  0.000 % |
47.67/47.79	c |     17123 |    7004    12924    45308 |    14265     9822    283 |  0.000 % |
59.77/59.86	c |     25773 |    7004    12924    45308 |    15692    10637    295 |  0.000 % |
79.97/80.05	c |     38749 |    7004    12924    45308 |    17261    15046    326 |  0.000 % |
119.65/119.79	c |     58223 |    7004    12924    45308 |    18987    16227    345 |  0.000 % |
180.53/180.65	c |     87416 |    7004    12924    45308 |    20886    15687    309 |  0.000 % |
270.90/271.05	c |    131209 |    7004    12924    45308 |    22974    15477    272 |  0.000 % |
398.25/398.48	c |    196893 |    7004    12924    45308 |    25272    21196    263 |  0.000 % |
660.65/660.91	c |    295421 |    7004    12924    45308 |    27799    15346    255 |  0.000 % |
881.36/881.71	c ===============================================================================
895.56/895.99	c core #5
895.56/895.99	c Core size: 8625	Core Weight: 1	Total Weight: 5
895.56/895.99	c Elapsed CPU time: 892.66 s	Remaining CPU time: 907.34 s
896.06/896.47	c Learning 1 hard constraints
896.06/896.47	c ============================[ Search Statistics ]==============================
896.06/896.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
896.06/896.47	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
896.06/896.47	c ===============================================================================
896.06/896.47	c |         0 |    7204    12926    45711 |     5000        0    nan |  0.000 % |
896.25/896.66	c |       102 |    7204    12926    45711 |     5500      102    283 |  0.000 % |
896.35/896.78	c |       253 |    7204    12926    45711 |     6050      253    179 |  0.000 % |
896.55/896.90	c |       479 |    7204    12926    45711 |     6655      479    155 |  0.000 % |
896.85/897.20	c |       817 |    7204    12926    45711 |     7320      817    144 |  0.000 % |
897.25/897.60	c |      1323 |    7204    12926    45711 |     8052     1323    164 |  0.000 % |
897.65/898.09	c |      2083 |    7204    12926    45711 |     8857     2083    177 |  0.000 % |
898.36/898.73	c |      3223 |    7204    12926    45711 |     9743     3223    184 |  0.000 % |
899.55/899.93	c |      4934 |    7204    12926    45711 |    10717     4934    186 |  0.000 % |
902.36/902.75	c |      7498 |    7204    12926    45711 |    11789     7498    242 |  0.000 % |
906.15/906.50	c |     11344 |    7204    12926    45711 |    12968    11344    247 |  0.000 % |
914.04/914.44	c |     17114 |    7204    12926    45711 |    14265     9940    368 |  0.000 % |
926.95/927.35	c |     25766 |    7204    12926    45711 |    15692    10860    377 |  0.000 % |
947.64/948.10	c |     38741 |    7204    12926    45711 |    17261    15423    398 |  0.000 % |
991.02/991.42	c |     58203 |    7204    12926    45711 |    18987    16696    503 |  0.000 % |
1040.91/1041.37	c |     87395 |    7204    12926    45711 |    20886    15592    336 |  0.000 % |
1112.48/1112.91	c |    131185 |    7204    12926    45711 |    22974    13874    241 |  0.000 % |
1241.44/1241.98	c |    196870 |    7204    12926    45711 |    25272    17370    308 |  0.000 % |
1467.45/1468.00	c |    295397 |    7204    12926    45711 |    27799    21266    266 |  0.000 % |

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-1875292-1245193438/watcher-1875292-1245193438 -o /tmp/evaluation-result-1875292-1245193438/solver-1875292-1245193438 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875292-1245193438.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 0.97 0.98 3/64 11977
/proc/meminfo: memFree=1837760/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=3320 CPUtime=0
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 186939975 3399680 255 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 830 256 126 292 0 422 0

[startup+0.0913509 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11977
/proc/meminfo: memFree=1837760/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=6720 CPUtime=0.08
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 1383 0 0 0 8 0 0 0 18 0 1 0 186939975 6881280 1178 1992294400 134512640 135709839 4294956240 18446744073709551615 134530365 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 1680 1178 134 292 0 1385 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6720

[startup+0.101351 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11977
/proc/meminfo: memFree=1837760/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=6852 CPUtime=0.09
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 1439 0 0 0 9 0 0 0 18 0 1 0 186939975 7016448 1234 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 1713 1235 134 292 0 1418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6852

[startup+0.301368 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11977
/proc/meminfo: memFree=1837760/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=7368 CPUtime=0.29
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 1643 0 0 0 29 0 0 0 19 0 1 0 186939975 7544832 1360 1992294400 134512640 135709839 4294956240 18446744073709551615 135190359 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 1842 1360 136 292 0 1547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7368

[startup+0.701404 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 11977
/proc/meminfo: memFree=1837760/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=7788 CPUtime=0.69
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 1759 0 0 0 68 1 0 0 23 0 1 0 186939975 7974912 1476 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 1947 1476 136 292 0 1652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7788

[startup+1.50147 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1832312/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=8052 CPUtime=1.49
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 1833 0 0 0 148 1 0 0 25 0 1 0 186939975 8245248 1550 1992294400 134512640 135709839 4294956240 18446744073709551615 134573653 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 2013 1550 136 292 0 1718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8052

[startup+3.10161 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1831352/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=9640 CPUtime=3.09
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 2234 0 0 0 306 3 0 0 25 0 1 0 186939975 9871360 1951 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 2410 1951 136 292 0 2115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9640

[startup+6.3019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1827776/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=12808 CPUtime=6.29
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 3026 0 0 0 625 4 0 0 25 0 1 0 186939975 13115392 2743 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 3202 2743 136 292 0 2907 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12808

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1820800/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=19944 CPUtime=12.69
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 4806 0 0 0 1261 8 0 0 25 0 1 0 186939975 20422656 4523 1992294400 134512640 135709839 4294956240 18446744073709551615 134573919 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 4986 4523 136 292 0 4691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19944

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1806656/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=33444 CPUtime=25.48
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 8182 0 0 0 2533 15 0 0 25 0 1 0 186939975 34246656 7899 1992294400 134512640 135709839 4294956240 18446744073709551615 134518150 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 8361 7899 136 292 0 8066 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33444

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1785280/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=55156 CPUtime=51.08
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 13620 0 0 0 5079 29 0 0 25 0 1 0 186939975 56479744 13337 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 13789 13337 136 292 0 13494 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55156

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1726528/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=113300 CPUtime=102.26
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 28133 0 0 0 10175 51 0 0 25 0 1 0 186939975 116019200 27850 1992294400 134512640 135709839 4294956240 18446744073709551615 134573700 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 28325 27850 136 292 0 28030 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 113300

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1669824/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=170380 CPUtime=162.23
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 42406 0 0 0 16150 73 0 0 25 0 1 0 186939975 174469120 42123 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 42595 42123 136 292 0 42300 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 170380

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1611200/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=228464 CPUtime=222.21
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 56892 0 0 0 22126 95 0 0 25 0 1 0 186939975 233947136 56609 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 57116 56609 136 292 0 56821 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 228464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1548032/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=291872 CPUtime=282.19
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 72742 0 0 0 28097 122 0 0 25 0 1 0 186939975 298876928 72459 1992294400 134512640 135709839 4294956240 18446744073709551615 134573869 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 72968 72459 136 292 0 72673 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 291872

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1494208/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=345220 CPUtime=342.18
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 86080 0 0 0 34075 143 0 0 25 0 1 0 186939975 353505280 85797 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 86305 85797 136 292 0 86010 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 345220

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1446208/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=393732 CPUtime=402.16
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 98194 0 0 0 40054 162 0 0 25 0 1 0 186939975 403181568 97911 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 98433 97911 136 292 0 98138 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 393732

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1403264/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=436196 CPUtime=462.12
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 108819 0 0 0 46035 177 0 0 25 0 1 0 186939975 446664704 108536 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 109049 108536 136 292 0 108754 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 436196

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1361664/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=477908 CPUtime=522.1
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 119223 0 0 0 52017 193 0 0 25 0 1 0 186939975 489377792 118940 1992294400 134512640 135709839 4294956240 18446744073709551615 134577399 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 119477 118940 136 292 0 119182 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 477908

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1316224/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=523296 CPUtime=582.09
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 130542 0 0 0 57997 212 0 0 25 0 1 0 186939975 535855104 130259 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 130824 130259 136 292 0 130529 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 523296

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1273664/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=565312 CPUtime=642.06
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 141048 0 0 0 63978 228 0 0 25 0 1 0 186939975 578879488 140765 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 141328 140765 136 292 0 141033 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 565312

[startup+702.302 s]

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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1095104/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=743512 CPUtime=941.93
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 185521 0 0 0 93880 313 0 0 25 0 1 0 186939975 761356288 185238 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 185878 185238 136 292 0 185583 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 743512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1082048/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=755864 CPUtime=1001.92
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 188783 0 0 0 99863 329 0 0 25 0 1 0 186939975 774004736 188500 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 188966 188500 136 292 0 188671 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 755864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1059136/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=779024 CPUtime=1061.9
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 194569 0 0 0 105842 348 0 0 25 0 1 0 186939975 797720576 194286 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 194756 194286 136 292 0 194461 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 779024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=1030080/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=807860 CPUtime=1121.87
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 201783 0 0 0 111824 363 0 0 25 0 1 0 186939975 827248640 201500 1992294400 134512640 135709839 4294956240 18446744073709551615 134587994 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 201965 201500 136 292 0 201670 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 807860

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=992576/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=845656 CPUtime=1181.85
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 211227 0 0 0 117803 382 0 0 25 0 1 0 186939975 865951744 210944 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 211414 210944 136 292 0 211119 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 845656

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=946560/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=891364 CPUtime=1241.83
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 222642 0 0 0 123781 402 0 0 25 0 1 0 186939975 912756736 222359 1992294400 134512640 135709839 4294956240 18446744073709551615 134577667 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 222841 222360 136 292 0 222546 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 891364

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=891648/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=945740 CPUtime=1301.82
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 236237 0 0 0 129756 426 0 0 25 0 1 0 186939975 968437760 235954 1992294400 134512640 135709839 4294956240 18446744073709551615 134572715 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 236435 235954 136 292 0 236140 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 945740

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=837184/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1000868 CPUtime=1361.79
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 249991 0 0 0 135733 446 0 0 25 0 1 0 186939975 1024888832 249708 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 250217 249708 136 292 0 249922 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 1000868

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=793408/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1044004 CPUtime=1421.77
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 260752 0 0 0 141716 461 0 0 25 0 1 0 186939975 1069060096 260469 1992294400 134512640 135709839 4294956240 18446744073709551615 134572844 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 261001 260469 136 292 0 260706 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 1044004

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=743296/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1094772 CPUtime=1481.74
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 273425 0 0 0 147692 482 0 0 25 0 1 0 186939975 1121046528 273142 1992294400 134512640 135709839 4294956240 18446744073709551615 134572758 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 273693 273142 136 292 0 273398 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 1094772

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=672896/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1164368 CPUtime=1541.73
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 290837 0 0 0 153667 506 0 0 25 0 1 0 186939975 1192312832 290554 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 291092 290554 136 292 0 290797 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 1164368

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=617088/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1220556 CPUtime=1601.71
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 304866 0 0 0 159646 525 0 0 25 0 1 0 186939975 1249849344 304583 1992294400 134512640 135709839 4294956240 18446744073709551615 134573916 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 305139 304583 136 292 0 304844 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 1220556

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=551552/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1285560 CPUtime=1661.68
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 321112 0 0 0 165620 548 0 0 25 0 1 0 186939975 1316413440 320829 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 321390 320829 136 292 0 321095 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 1285560

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=490624/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1347032 CPUtime=1721.65
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 336488 0 0 0 171594 571 0 0 25 0 1 0 186939975 1379360768 336205 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 336758 336205 136 292 0 336463 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 1347032

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=423424/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1413688 CPUtime=1781.64
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 353133 0 0 0 177568 596 0 0 25 0 1 0 186939975 1447616512 352850 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 353422 352850 136 292 0 353127 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 1413688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=406720/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=1429852 CPUtime=1800.04
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4194304 357176 0 0 0 179403 601 0 0 25 0 1 0 186939975 1464168448 356893 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 357463 356893 136 292 0 357168 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1429852

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=406720/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=0 CPUtime=1800.14
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4195332 357176 0 0 0 179403 611 0 0 25 0 1 0 186939975 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11978
/proc/meminfo: memFree=406720/2055920 swapFree=4182220/4192956
[pid=11977] ppid=11975 vsize=0 CPUtime=1800.23
/proc/11977/stat : 11977 (wbo) R 11975 11977 11897 0 -1 4195332 357176 0 0 0 179403 620 0 0 25 0 1 0 186939975 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/11977/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.92
CPU time (s): 1800.26
CPU user time (s): 1794.04
CPU system time (s): 6.22405
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 1429852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.04
system time used= 6.22405
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357176
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= 7136

runsolver used 1.84272 second user time and 4.72028 second system time

The end

Launcher Data 

Begin job on node50 at 2009-06-17 01:03:58
IDJOB=1875292
IDBENCH=48132
IDSOLVER=698
FILE ID=node50/1875292-1245193438
PBS_JOBID= 9368333
Free space on /tmp= 66424 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_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-1875292-1245193438/watcher-1875292-1245193438 -o /tmp/evaluation-result-1875292-1245193438/solver-1875292-1245193438 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875292-1245193438.opb

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

MD5SUM BENCH= 64354bd2b9c3cc2f1ca2c32032e5c032
RANDOM SEED=1972288088

node50.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		: 3000.211
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		: 3000.211
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:       1838624 kB
Buffers:         28236 kB
Cached:         115152 kB
SwapCached:       4580 kB
Active:          48732 kB
Inactive:       101972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838624 kB
SwapTotal:     4192956 kB
SwapFree:      4182220 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          13380 kB
Slab:            52540 kB
Committed_AS:   115876 kB
PageTables:       1452 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-1875292-1245193438.opb

Free space on /tmp at the end= 66420 MiB
End job on node50 at 2009-06-17 01:34:01