Trace number 1785346

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 NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22UNSAT 1974.85 1975.71

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark255.553
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  796                                                  |
0.00/0.00	c |  Number of clauses:    10039                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          2030427257.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.02/0.08	c ============================[ Search Statistics ]==============================
0.02/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.08	c ===============================================================================
0.02/0.08	c |         0 |     597     9840    32922 |     3280        0    nan |  0.000 % |
0.09/0.10	c |       101 |     597     9840    32922 |     3608      101     15 |  0.000 % |
0.09/0.12	c |       251 |     597     9840    32922 |     3968      251     15 |  0.000 % |
0.09/0.14	c |       476 |     597     9840    32922 |     4365      476     17 |  0.000 % |
0.09/0.17	c |       816 |     597     9840    32922 |     4802      816     17 |  0.000 % |
0.19/0.21	c |      1322 |     597     9840    32922 |     5282     1322     17 |  0.000 % |
0.19/0.28	c |      2081 |     597     9840    32922 |     5810     2081     17 |  0.000 % |
0.29/0.39	c |      3221 |     597     9840    32922 |     6391     3221     17 |  0.000 % |
0.49/0.54	c |      4931 |     597     9840    32922 |     7030     4931     17 |  0.000 % |
0.79/0.83	c |      7493 |     597     9840    32922 |     7734     3952     16 |  0.000 % |
1.19/1.24	c |     11339 |     597     9840    32922 |     8507     3902     16 |  0.000 % |
1.79/1.86	c |     17105 |     597     9840    32922 |     9358     5395     16 |  0.000 % |
2.79/2.88	c |     25756 |     597     9840    32922 |    10294     9338     18 |  0.000 % |
4.59/4.63	c |     38731 |     597     9840    32922 |    11323     6807     18 |  0.000 % |
7.19/7.24	c |     58192 |     597     9840    32922 |    12455     9208     17 |  0.000 % |
11.39/11.48	c |     87384 |     597     9840    32922 |    13701     7155     17 |  0.000 % |
18.18/18.27	c |    131174 |     597     9840    32922 |    15071     9723     18 |  0.000 % |
28.98/29.07	c |    196859 |     597     9840    32922 |    16578    14948     18 |  0.000 % |
46.27/46.37	c |    295385 |     597     9840    32922 |    18236    13679     19 |  0.000 % |
72.87/72.92	c |    443174 |     597     9840    32922 |    20060    15217     17 |  0.000 % |
116.95/117.00	c |    664858 |     597     9840    32922 |    22066    15709     22 |  0.000 % |
190.81/190.96	c |    997385 |     597     9840    32922 |    24272    16573     19 |  0.000 % |
308.36/308.57	c |   1496173 |     597     9840    32922 |    26700    16796     18 |  0.000 % |
503.18/503.44	c |   2244355 |     597     9840    32922 |    29370    23387     21 |  0.000 % |
810.44/810.87	c |   3366629 |     597     9840    32922 |    32307    16910     20 |  0.000 % |
1291.12/1291.72	c |   5050041 |     597     9840    32922 |    35537    24266     20 |  0.001 % |
1974.84/1975.70	c ===============================================================================
1974.84/1975.70	c surveys--CPU time (sec)   : 0.2830         (0.01 % of total)
1974.84/1975.70	c surveys--attempted        : 26             (92 /sec)
1974.84/1975.70	c surveys--converged        : 26             (100.00 % successful)
1974.84/1975.70	c restarts              : 26
1974.84/1975.70	c conflicts             : 7231125        (3662 /sec)
1974.84/1975.70	c decisions             : 7642105        (1.75 % random) (3870 /sec)
1974.84/1975.70	c propagations          : 628115574      (318110 /sec)
1974.84/1975.70	c conflict literals     : 150388586      (32.07 % deleted)
1974.84/1975.70	c Memory used           : 15.72 MB
1974.84/1975.70	c Total CPU time (sec)      : 1974.8078   
1974.84/1975.70	c 
1974.84/1975.70	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785346-1241908371/watcher-1785346-1241908371 -o /tmp/evaluation-result-1785346-1241908371/solver-1785346-1241908371 -C 5000 -W 6000 -M 1800 HOME/varsat-industrial_static -seed=2030427257 HOME/instance-1785346-1241908371.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23338
/proc/meminfo: memFree=596680/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=2700 CPUtime=0
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 218864032 2764800 282 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 675 283 87 221 0 451 0

[startup+0.0276531 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23338
/proc/meminfo: memFree=596680/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=4212 CPUtime=0.02
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 667 0 0 0 2 0 0 0 18 0 1 0 218864032 4313088 652 1992294400 4194304 5102648 548682068784 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1053 652 100 221 0 829 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4212

[startup+0.101662 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23338
/proc/meminfo: memFree=596680/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=4860 CPUtime=0.09
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 926 0 0 0 9 0 0 0 18 0 1 0 218864032 4976640 835 1992294400 4194304 5102648 548682068784 18446744073709551615 4494675 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1215 835 103 221 0 991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4860

[startup+0.301683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23338
/proc/meminfo: memFree=596680/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=4860 CPUtime=0.29
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 937 0 0 0 29 0 0 0 19 0 1 0 218864032 4976640 846 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1215 846 111 221 0 991 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4860

[startup+0.701727 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23338
/proc/meminfo: memFree=596680/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=4860 CPUtime=0.69
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 959 0 0 0 69 0 0 0 23 0 1 0 218864032 4976640 868 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1215 868 111 221 0 991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4860

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=593472/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=5124 CPUtime=1.49
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 1020 0 0 0 149 0 0 0 25 0 1 0 218864032 5246976 929 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1281 929 111 221 0 1057 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5124

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=593024/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=5676 CPUtime=3.09
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 1133 0 0 0 309 0 0 0 25 0 1 0 218864032 5812224 1042 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1419 1042 111 221 0 1195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5676

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=592512/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=5820 CPUtime=6.29
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 1196 0 0 0 629 0 0 0 25 0 1 0 218864032 5959680 1105 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1455 1105 111 221 0 1231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5820

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=592000/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=6460 CPUtime=12.68
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 1332 0 0 0 1268 0 0 0 25 0 1 0 218864032 6615040 1241 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1615 1241 111 221 0 1391 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6460

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=591488/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=7004 CPUtime=25.48
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 1459 0 0 0 2548 0 0 0 25 0 1 0 218864032 7172096 1368 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 1751 1368 111 221 0 1527 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7004

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=590400/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=8124 CPUtime=51.07
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 1711 0 0 0 5106 1 0 0 25 0 1 0 218864032 8318976 1620 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2031 1620 111 221 0 1807 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8124

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=589696/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=8824 CPUtime=102.26
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 1876 0 0 0 10225 1 0 0 25 0 1 0 218864032 9035776 1785 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2206 1785 111 221 0 1982 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8824

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=589056/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=9380 CPUtime=162.23
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2035 0 0 0 16222 1 0 0 25 0 1 0 218864032 9605120 1944 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2345 1944 111 221 0 2121 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9380

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=588288/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=10204 CPUtime=222.2
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2223 0 0 0 22219 1 0 0 25 0 1 0 218864032 10448896 2132 1992294400 4194304 5102648 548682068784 18446744073709551615 4250347 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2551 2132 111 221 0 2327 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 10204

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=588160/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=10344 CPUtime=282.17
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2256 0 0 0 28216 1 0 0 25 0 1 0 218864032 10592256 2165 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2586 2165 111 221 0 2362 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 10344

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=587584/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=10804 CPUtime=342.15
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2395 0 0 0 34214 1 0 0 25 0 1 0 218864032 11063296 2304 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2701 2304 111 221 0 2477 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 10804

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=587456/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=11028 CPUtime=402.12
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2435 0 0 0 40211 1 0 0 25 0 1 0 218864032 11292672 2344 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2757 2344 111 221 0 2533 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 11028

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=587200/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=11344 CPUtime=462.1
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2500 0 0 0 46209 1 0 0 25 0 1 0 218864032 11616256 2409 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2836 2409 111 221 0 2612 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 11344

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23339
/proc/meminfo: memFree=586816/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=11916 CPUtime=522.07
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2598 0 0 0 52206 1 0 0 25 0 1 0 218864032 12201984 2507 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2979 2507 111 221 0 2755 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 11916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=586624/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=11916 CPUtime=582.03
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2608 0 0 0 58202 1 0 0 25 0 1 0 218864032 12201984 2517 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 2979 2517 111 221 0 2755 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 11916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=586496/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=12212 CPUtime=642.02
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 2672 0 0 0 64200 2 0 0 25 0 1 0 218864032 12505088 2581 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3053 2581 111 221 0 2829 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 12212

[startup+702.302 s]

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

/proc/meminfo: memFree=584512/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=14228 CPUtime=1241.75
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3141 0 0 0 124173 2 0 0 25 0 1 0 218864032 14569472 3050 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3557 3050 111 221 0 3333 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 14228

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=584512/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=14228 CPUtime=1301.73
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3149 0 0 0 130171 2 0 0 25 0 1 0 218864032 14569472 3058 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3557 3058 111 221 0 3333 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 14228

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=584448/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=14228 CPUtime=1361.7
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3171 0 0 0 136168 2 0 0 25 0 1 0 218864032 14569472 3080 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3557 3080 111 221 0 3333 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 14228

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=584064/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=14628 CPUtime=1421.67
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3263 0 0 0 142165 2 0 0 25 0 1 0 218864032 14979072 3172 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3657 3172 111 221 0 3433 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 14628

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=584000/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=14816 CPUtime=1481.63
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3281 0 0 0 148161 2 0 0 25 0 1 0 218864032 15171584 3190 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3704 3190 111 221 0 3480 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 14816

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=583680/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=15188 CPUtime=1541.62
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3364 0 0 0 154159 3 0 0 25 0 1 0 218864032 15552512 3273 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3797 3273 111 221 0 3573 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 15188

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=583296/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=15568 CPUtime=1601.6
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3465 0 0 0 160157 3 0 0 25 0 1 0 218864032 15941632 3374 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3892 3374 111 221 0 3668 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 15568

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23341
/proc/meminfo: memFree=583232/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=15568 CPUtime=1661.57
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3475 0 0 0 166154 3 0 0 25 0 1 0 218864032 15941632 3384 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3892 3384 111 221 0 3668 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 15568

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582912/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=15804 CPUtime=1721.55
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3529 0 0 0 172151 4 0 0 25 0 1 0 218864032 16183296 3438 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3951 3438 111 221 0 3727 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 15804

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582912/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=15804 CPUtime=1781.53
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3533 0 0 0 178149 4 0 0 25 0 1 0 218864032 16183296 3442 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3951 3442 111 221 0 3727 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (KiB) 15804

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582784/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=15948 CPUtime=1841.5
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3569 0 0 0 184146 4 0 0 25 0 1 0 218864032 16330752 3478 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 3987 3478 111 221 0 3763 0
Current children cumulated CPU time (s) 1841.5
Current children cumulated vsize (KiB) 15948

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1901.47
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3597 0 0 0 190143 4 0 0 25 0 1 0 218864032 16478208 3506 1992294400 4194304 5102648 548682068784 18446744073709551615 4250272 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3506 111 221 0 3799 0
Current children cumulated CPU time (s) 1901.47
Current children cumulated vsize (KiB) 16092

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1961.45
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3599 0 0 0 196141 4 0 0 25 0 1 0 218864032 16478208 3508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3508 111 221 0 3799 0
Current children cumulated CPU time (s) 1961.45
Current children cumulated vsize (KiB) 16092

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

[startup+1964.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1963.84
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3599 0 0 0 196380 4 0 0 25 0 1 0 218864032 16478208 3508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3508 111 221 0 3799 0
Current children cumulated CPU time (s) 1963.84
Current children cumulated vsize (KiB) 16092

[startup+1971.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1970.24
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3599 0 0 0 197020 4 0 0 25 0 1 0 218864032 16478208 3508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3508 111 221 0 3799 0
Current children cumulated CPU time (s) 1970.24
Current children cumulated vsize (KiB) 16092

[startup+1974.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1973.44
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3599 0 0 0 197340 4 0 0 25 0 1 0 218864032 16478208 3508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3508 111 221 0 3799 0
Current children cumulated CPU time (s) 1973.44
Current children cumulated vsize (KiB) 16092

[startup+1975.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1974.24
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3599 0 0 0 197420 4 0 0 25 0 1 0 218864032 16478208 3508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3508 111 221 0 3799 0
Current children cumulated CPU time (s) 1974.24
Current children cumulated vsize (KiB) 16092

[startup+1975.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1974.64
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3599 0 0 0 197460 4 0 0 25 0 1 0 218864032 16478208 3508 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3508 111 221 0 3799 0
Current children cumulated CPU time (s) 1974.64
Current children cumulated vsize (KiB) 16092

[startup+1975.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23347
/proc/meminfo: memFree=582656/2055920 swapFree=4179680/4192956
[pid=23338] ppid=23336 vsize=16092 CPUtime=1974.84
/proc/23338/stat : 23338 (varsat-industri) R 23336 23338 23232 0 -1 4194304 3599 0 0 0 197480 4 0 0 25 0 1 0 218864032 16478208 3508 1992294400 4194304 5102648 548682068784 18446744073709551615 4225413 0 0 4096 3 0 0 0 17 0 0 0
/proc/23338/statm: 4023 3508 111 221 0 3799 0
Current children cumulated CPU time (s) 1974.84
Current children cumulated vsize (KiB) 16092

Child status: 20
Real time (s): 1975.71
CPU time (s): 1974.85
CPU user time (s): 1974.81
CPU system time (s): 0.044993
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 16092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1974.81
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3603
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= 5275

runsolver used 1.69874 second user time and 5.49516 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-10 00:32:51
IDJOB=1785346
IDBENCH=24751
IDSOLVER=641
FILE ID=node64/1785346-1241908371
PBS_JOBID= 9264786
Free space on /tmp= 66368 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785346-1241908371/watcher-1785346-1241908371 -o /tmp/evaluation-result-1785346-1241908371/solver-1785346-1241908371 -C 5000 -W 6000 -M 1800  HOME/varsat-industrial_static -seed=2030427257 HOME/instance-1785346-1241908371.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=2030427257

node64.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		: 3000.218
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		: 3000.218
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:        597096 kB
Buffers:         90124 kB
Cached:        1263092 kB
SwapCached:       7056 kB
Active:          75576 kB
Inactive:      1287568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        597096 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            81340 kB
Committed_AS:   610980 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node64 at 2009-05-10 01:05:47