Trace number 1820716

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
minisat_cumr p-2009-03-18UNSAT 5.66 5.66002

General information on the benchmark

Namecmu-bmc-barrel6.cnf
MD5SUMcc87f90bf08e13838e59f0f2639db121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.61
Satisfiable
(Un)Satisfiability was proved
Number of variables2306
Number of clauses8931
Sum of the clauses size24664
Maximum clause length217
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22629
Number of clauses of size 36048
Number of clauses of size 4252
Number of clauses of size 50
Number of clauses of size over 52

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8931    24664 |    2679       0        0     nan |  0.000 % |
0.00/0.06	c |         0 |    4529    23682 |      --       0       --      -- |     --   | -4402/-982
0.00/0.06	c ==============================================================================
0.00/0.06	c Result  :   #vars: 600   #clauses: 4529   #literals: 23682
0.00/0.06	c CPU time:   0.06 s
0.00/0.06	c ==============================================================================
0.00/0.07	c This is MiniSat 2.0 beta
0.00/0.07	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.07	c ============================[ Problem Statistics ]=============================
0.00/0.07	c |                                                                             |
0.00/0.07	c |  Number of variables:  600                                                  |
0.00/0.07	c |  Number of clauses:    4529                                                 |
0.00/0.07	c |  Parsing time:         0.00         s                                       |
0.00/0.07	c ============================[ Search Statistics ]==============================
0.00/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	c ===============================================================================
0.00/0.07	c |         0 |     600     4529    23682 |     1509        0    nan |  0.000 % |
0.00/0.08	c |       100 |     600     4529    23682 |     1509      100     50 |  0.004 % |
0.00/0.09	c |       200 |     599     4529    23682 |     1509      197     69 |  0.500 % |
0.00/0.09	c |       302 |     599     4529    23682 |     1509      299     65 |  0.504 % |
0.00/0.10	c |       415 |     597     4520    23656 |     1509      410     76 |  0.667 % |
0.00/0.11	c |       516 |     597     4520    23656 |     1509      511     83 |  0.671 % |
0.00/0.12	c |       626 |     595     4520    23656 |     1509      619     86 |  1.171 % |
0.00/0.12	c |       748 |     595     4520    23656 |     1509      741     88 |  1.171 % |
0.08/0.13	c |       848 |     595     4520    23656 |     1509      841     83 |  1.171 % |
0.08/0.14	c |       958 |     593     4506    23612 |     1509      948     84 |  1.171 % |
0.08/0.15	c |      1081 |     593     4506    23612 |     1509     1071     84 |  1.171 % |
0.08/0.16	c |      1214 |     593     4506    23612 |     1509     1204     83 |  1.171 % |
0.08/0.17	c |      1315 |     593     4506    23612 |     1509     1305     82 |  1.167 % |
0.08/0.17	c |      1425 |     593     4506    23612 |     1509     1415     84 |  1.171 % |
0.08/0.18	c |      1546 |     592     4506    23612 |     1509     1535     84 |  1.337 % |
0.08/0.20	c |      1679 |     591     4506    23612 |     1509     1513     84 |  1.667 % |
0.08/0.21	c |      1825 |     591     4506    23612 |     1509     1659     82 |  1.671 % |
0.08/0.22	c |      1925 |     587     4484    23514 |     1509     1427     78 |  2.337 % |
0.08/0.22	c |      2035 |     586     4484    23514 |     1509     1536     76 |  2.500 % |
0.08/0.23	c |      2156 |     586     4484    23514 |     1509     1504     75 |  2.504 % |
0.08/0.24	c |      2290 |     586     4484    23514 |     1509     1638     77 |  2.504 % |
0.08/0.25	c |      2436 |     585     4484    23514 |     1509     1460     78 |  2.671 % |
0.08/0.27	c |      2596 |     585     4484    23514 |     1509     1620     81 |  2.671 % |
0.08/0.28	c |      2697 |     585     4484    23514 |     1509     1559     77 |  2.671 % |
0.08/0.28	c |      2810 |     585     4484    23514 |     1509     1517     77 |  2.671 % |
0.08/0.29	c |      2933 |     584     4484    23514 |     1509     1477     77 |  2.837 % |
0.08/0.30	c |      3066 |     584     4484    23514 |     1509     1610     77 |  2.834 % |
0.08/0.32	c |      3214 |     584     4484    23514 |     1509     1597     76 |  2.837 % |
0.08/0.33	c |      3374 |     584     4484    23514 |     1509     1598     78 |  2.834 % |
0.08/0.34	c |      3551 |     584     4484    23514 |     1509     1457     73 |  2.837 % |
0.08/0.35	c |      3651 |     583     4412    23170 |     1509     1536     72 |  2.838 % |
0.08/0.36	c |      3761 |     583     4412    23170 |     1509     1493     73 |  2.837 % |
0.08/0.37	c |      3883 |     583     4412    23170 |     1509     1615     73 |  2.838 % |
0.08/0.38	c |      4016 |     583     4412    23170 |     1509     1587     74 |  2.834 % |
0.08/0.39	c |      4163 |     583     4412    23170 |     1509     1576     72 |  2.837 % |
0.08/0.40	c |      4324 |     582     4412    23170 |     1509     1579     75 |  3.004 % |
0.08/0.41	c |      4500 |     582     4412    23170 |     1509     1598     75 |  3.004 % |
0.08/0.43	c |      4695 |     582     4412    23170 |     1509     1634     76 |  3.000 % |
0.08/0.44	c |      4795 |     582     4412    23170 |     1509     1571     78 |  3.004 % |
0.08/0.45	c |      4905 |     582     4412    23170 |     1509     1524     78 |  3.000 % |
0.08/0.46	c |      5026 |     581     4412    23170 |     1509     1490     79 |  3.171 % |
0.08/0.47	c |      5159 |     581     4382    23018 |     1509     1609     83 |  3.171 % |
0.08/0.48	c |      5305 |     580     4382    23018 |     1509     1594     85 |  3.337 % |
0.08/0.49	c |      5465 |     580     4382    23018 |     1509     1595     86 |  3.337 % |
0.08/0.50	c |      5641 |     580     4382    23018 |     1509     1612     86 |  3.337 % |
0.08/0.51	c |      5835 |     580     4382    23018 |     1509     1645     84 |  3.337 % |
0.08/0.53	c |      6048 |     580     4382    23018 |     1509     1694     83 |  3.334 % |
0.08/0.54	c |      6149 |     579     4382    23018 |     1509     1471     78 |  3.504 % |
0.08/0.55	c |      6259 |     579     4382    23018 |     1509     1581     78 |  3.504 % |
0.08/0.56	c |      6380 |     579     4382    23018 |     1509     1544     76 |  3.504 % |
0.08/0.57	c |      6513 |     579     4382    23018 |     1509     1523     73 |  3.500 % |
0.08/0.58	c |      6659 |     579     4382    23018 |     1509     1669     73 |  3.504 % |
0.08/0.59	c |      6820 |     579     4382    23018 |     1509     1664     71 |  3.500 % |
0.08/0.61	c |      6997 |     579     4352    22866 |     1509     1502     68 |  3.504 % |
0.08/0.62	c |      7190 |     579     4352    22866 |     1509     1695     71 |  3.504 % |
0.08/0.64	c |      7402 |     578     4352    22866 |     1509     1578     68 |  3.671 % |
0.08/0.66	c |      7635 |     577     4352    22866 |     1509     1653     64 |  3.837 % |
0.08/0.66	c |      7735 |     577     4352    22866 |     1509     1588     65 |  3.838 % |
0.08/0.67	c |      7845 |     577     4352    22866 |     1509     1540     67 |  3.838 % |
0.08/0.68	c |      7967 |     577     4352    22866 |     1509     1508     67 |  3.838 % |
0.08/0.69	c |      8100 |     577     4352    22866 |     1509     1641     70 |  3.837 % |
0.08/0.70	c |      8249 |     575     4352    22866 |     1509     1471     68 |  4.167 % |
0.08/0.72	c |      8409 |     575     4352    22866 |     1509     1631     67 |  4.171 % |
0.08/0.73	c |      8585 |     574     4292    22562 |     1509     1599     69 |  4.337 % |
0.08/0.74	c |      8778 |     574     4292    22562 |     1509     1633     72 |  4.334 % |
0.08/0.76	c |      8992 |     574     4292    22562 |     1509     1684     72 |  4.338 % |
0.08/0.78	c |      9225 |     574     4292    22562 |     1509     1749     72 |  4.337 % |
0.08/0.79	c |      9482 |     574     4292    22562 |     1509     1676     69 |  4.338 % |
0.08/0.80	c |      9584 |     574     4292    22562 |     1509     1611     68 |  4.338 % |
0.08/0.81	c |      9694 |     574     4292    22562 |     1509     1560     68 |  4.337 % |
0.08/0.82	c |      9815 |     574     4292    22562 |     1509     1525     68 |  4.334 % |
0.08/0.83	c |      9948 |     574     4292    22562 |     1509     1658     69 |  4.338 % |
0.08/0.84	c |     10095 |     574     4292    22562 | 2147483647     1640     70 |  4.337 % |
0.08/0.85	c |     10255 |     574     4277    22486 | 2147483647     1797     68 |  4.338 % |
0.08/0.87	c |     10431 |     574     4277    22486 | 2147483647     1973     67 |  4.334 % |
0.08/0.88	c |     10625 |     574     4277    22486 | 2147483647     2167     67 |  4.334 % |
0.08/0.90	c |     10839 |     573     4277    22486 | 2147483647     2380     69 |  4.500 % |
0.08/0.92	c |     11072 |     573     4277    22486 | 2147483647     2613     70 |  4.504 % |
0.08/0.94	c |     11328 |     572     4277    22486 | 2147483647     2868     68 |  4.671 % |
0.08/0.96	c |     11611 |     570     4277    22486 | 2147483647     3149     70 |  5.000 % |
0.08/0.97	c |     11715 |     569     4217    22182 | 2147483647     3213     72 |  5.171 % |
0.08/0.98	c |     11825 |     569     4217    22182 | 2147483647     3323     71 |  5.171 % |
0.08/0.99	c |     11947 |     569     4217    22182 | 2147483647     3445     71 |  5.171 % |
0.08/1.01	c |     12080 |     569     4217    22182 | 2147483647     3578     71 |  5.171 % |
0.08/1.02	c |     12226 |     567     4217    22182 | 2147483647     3722     72 |  5.504 % |
0.08/1.03	c |     12386 |     565     4217    22182 | 2147483647     3880     73 |  5.834 % |
0.08/1.05	c |     12563 |     563     4217    22182 | 2147483647     4055     74 |  6.171 % |
0.08/1.06	c |     12757 |     563     4217    22182 | 2147483647     4249     73 |  6.171 % |
0.08/1.09	c |     12970 |     563     4217    22182 | 2147483647     4462     73 |  6.171 % |
0.08/1.11	c |     13205 |     563     4217    22182 | 2147483647     4697     72 |  6.171 % |
1.13/1.13	c |     13461 |     563     4217    22182 | 2147483647     4953     73 |  6.171 % |
1.13/1.16	c |     13744 |     563     4217    22182 | 2147483647     5236     72 |  6.171 % |
1.13/1.19	c |     14054 |     563     4217    22182 | 2147483647     5546     71 |  6.171 % |
1.13/1.20	c |     14154 |     563     4217    22182 | 2147483647     5646     71 |  6.171 % |
1.13/1.21	c |     14267 |     563     4217    22182 | 2147483647     5759     70 |  6.171 % |
1.24/1.23	c |     14388 |     563     4217    22182 | 2147483647     5880     70 |  6.171 % |
1.24/1.24	c |     14521 |     563     4112    21650 | 2147483647     5949     71 |  6.167 % |
1.24/1.26	c |     14669 |     563     4112    21650 | 2147483647     6097     70 |  6.171 % |
1.24/1.28	c |     14831 |     563     4112    21650 | 2147483647     6259     69 |  6.171 % |
1.24/1.31	c |     15007 |     563     4112    21650 | 2147483647     6435     68 |  6.171 % |
1.33/1.33	c |     15200 |     563     4112    21650 | 2147483647     6628     68 |  6.171 % |
1.33/1.36	c |     15412 |     563     4112    21650 | 2147483647     6840     67 |  6.171 % |
1.33/1.38	c |     15645 |     563     4112    21650 | 2147483647     7073     67 |  6.167 % |
1.33/1.41	c |     15901 |     563     4112    21650 | 2147483647     7329     66 |  6.172 % |
1.43/1.44	c |     16182 |     563     4112    21650 | 2147483647     7610     65 |  6.171 % |
1.43/1.47	c |     16491 |     563     4112    21650 | 2147483647     7919     65 |  6.171 % |
1.43/1.51	c |     16830 |     563     4112    21650 | 2147483647     8258     64 |  6.171 % |
1.53/1.52	c |     16930 |     563     4112    21650 | 2147483647     8358     64 |  6.171 % |
1.53/1.54	c |     17041 |     563     4112    21650 | 2147483647     8469     64 |  6.171 % |
1.53/1.56	c |     17162 |     563     4112    21650 | 2147483647     8590     63 |  6.171 % |
1.53/1.57	c |     17295 |     563     4112    21650 | 2147483647     8723     63 |  6.171 % |
1.53/1.59	c |     17441 |     563     4112    21650 | 2147483647     8869     63 |  6.167 % |
1.53/1.61	c |     17603 |     563     4112    21650 | 2147483647     9031     63 |  6.171 % |
1.63/1.63	c |     17779 |     563     4112    21650 | 2147483647     9207     64 |  6.167 % |
1.63/1.66	c |     17973 |     563     4112    21650 | 2147483647     9401     63 |  6.171 % |
1.63/1.69	c |     18185 |     563     4112    21650 | 2147483647     9613     62 |  6.171 % |
1.73/1.72	c |     18420 |     563     4112    21650 | 2147483647     9848     62 |  6.171 % |
1.73/1.76	c |     18678 |     563     4112    21650 | 2147483647    10106     62 |  6.171 % |
1.73/1.80	c |     18961 |     563     4112    21650 | 2147483647    10389     61 |  6.171 % |
1.83/1.85	c |     19270 |     563     4112    21650 | 2147483647    10698     60 |  6.171 % |
1.83/1.91	c |     19609 |     563     4112    21650 | 2147483647    11037     59 |  6.171 % |
1.93/1.96	c |     19982 |     563     4112    21650 | 2147483647    11410     59 |  6.172 % |
1.93/1.98	c |     20083 |     563     4112    21650 | 2147483647    11511     59 |  6.171 % |
1.93/2.00	c |     20195 |     563     4112    21650 | 2147483647    11623     59 |  6.172 % |
1.93/2.01	c |     20316 |     563     4112    21650 | 2147483647    11744     59 |  6.171 % |
2.03/2.03	c |     20449 |     563     4112    21650 | 2147483647    11877     59 |  6.171 % |
2.03/2.05	c |     20595 |     563     4112    21650 | 2147483647    12023     58 |  6.171 % |
2.03/2.09	c |     20755 |     563     4112    21650 | 2147483647    12183     58 |  6.171 % |
2.13/2.13	c |     20932 |     563     4112    21650 | 2147483647    12360     58 |  6.171 % |
2.13/2.16	c |     21130 |     563     4112    21650 | 2147483647    12558     58 |  6.171 % |
2.13/2.19	c |     21342 |     563     4112    21650 | 2147483647    12770     57 |  6.171 % |
2.23/2.23	c |     21576 |     563     4112    21650 | 2147483647    13004     57 |  6.172 % |
2.23/2.29	c |     21832 |     563     4112    21650 | 2147483647    13260     57 |  6.171 % |
2.34/2.33	c |     22113 |     563     4112    21650 | 2147483647    13541     56 |  6.172 % |
2.34/2.38	c |     22422 |     563     4112    21650 | 2147483647    13850     56 |  6.171 % |
2.43/2.43	c |     22762 |     563     4112    21650 | 2147483647    14190     56 |  6.167 % |
2.43/2.50	c |     23134 |     563     4112    21650 | 2147483647    14562     56 |  6.171 % |
2.53/2.57	c |     23547 |     563     4112    21650 | 2147483647    14975     55 |  6.171 % |
2.53/2.61	c |     23648 |     563     4112    21650 | 2147483647    15076     55 |  6.171 % |
2.63/2.62	c |     23759 |     563     4112    21650 | 2147483647    15187     55 |  6.171 % |
2.63/2.65	c |     23881 |     563     4112    21650 | 2147483647    15309     55 |  6.171 % |
2.63/2.67	c |     24014 |     563     4112    21650 | 2147483647    15442     55 |  6.171 % |
2.63/2.70	c |     24160 |     563     4112    21650 | 2147483647    15588     55 |  6.171 % |
2.73/2.73	c |     24323 |     563     4112    21650 | 2147483647    15751     55 |  6.171 % |
2.73/2.77	c |     24503 |     563     4112    21650 | 2147483647    15931     55 |  6.171 % |
2.73/2.81	c |     24696 |     563     4112    21650 | 2147483647    16124     55 |  6.167 % |
2.83/2.85	c |     24908 |     563     4112    21650 | 2147483647    16336     54 |  6.171 % |
2.83/2.89	c |     25142 |     563     4112    21650 | 2147483647    16570     54 |  6.172 % |
2.93/2.97	c |     25398 |     563     4112    21650 | 2147483647    16826     54 |  6.172 % |
3.03/3.03	c |     25679 |     563     4112    21650 | 2147483647    17107     54 |  6.171 % |
3.03/3.09	c |     25990 |     563     4112    21650 | 2147483647    17418     54 |  6.171 % |
3.13/3.16	c |     26330 |     563     4112    21650 | 2147483647    17758     53 |  6.171 % |
3.23/3.26	c |     26703 |     562     4097    21574 | 2147483647    18105     53 |  6.338 % |
3.33/3.36	c |     27112 |     562     4097    21574 | 2147483647    18514     53 |  6.337 % |
3.44/3.45	c |     27563 |     562     4097    21574 | 2147483647    18965     54 |  6.337 % |
3.44/3.47	c |     27663 |     562     4097    21574 | 2147483647    19065     53 |  6.338 % |
3.44/3.51	c |     27773 |     562     4097    21574 | 2147483647    19175     53 |  6.338 % |
3.53/3.53	c |     27894 |     562     4097    21574 | 2147483647    19296     53 |  6.338 % |
3.53/3.56	c |     28029 |     562     4097    21574 | 2147483647    19431     53 |  6.337 % |
3.53/3.59	c |     28176 |     562     4097    21574 | 2147483647    19578     53 |  6.338 % |
3.63/3.64	c |     28336 |     562     4097    21574 | 2147483647    19738     53 |  6.337 % |
3.63/3.68	c |     28513 |     562     4097    21574 | 2147483647    19915     52 |  6.338 % |
3.73/3.73	c |     28706 |     562     4097    21574 | 2147483647    20108     52 |  6.337 % |
3.73/3.79	c |     28919 |     562     4097    21574 | 2147483647    20321     52 |  6.338 % |
3.83/3.84	c |     29153 |     562     4097    21574 | 2147483647    20555     52 |  6.338 % |
3.83/3.91	c |     29409 |     562     4097    21574 | 2147483647    20811     52 |  6.338 % |
3.93/3.98	c |     29690 |     562     4097    21574 | 2147483647    21092     52 |  6.338 % |
4.03/4.05	c |     30001 |     562     4097    21574 | 2147483647    21403     52 |  6.338 % |
4.13/4.17	c |     30340 |     562     4097    21574 | 2147483647    21742     51 |  6.338 % |
4.23/4.27	c |     30712 |     562     4097    21574 | 2147483647    22114     51 |  6.338 % |
4.33/4.40	c |     31121 |     562     4097    21574 | 2147483647    22523     51 |  6.337 % |
4.54/4.54	c |     31570 |     562     4097    21574 | 2147483647    22972     51 |  6.337 % |
4.73/4.73	c |     32064 |     562     4097    21574 | 2147483647    23466     50 |  6.338 % |
4.73/4.76	c |     32165 |     562     4097    21574 | 2147483647    23567     50 |  6.338 % |
4.73/4.79	c |     32276 |     562     4097    21574 | 2147483647    23678     50 |  6.338 % |
4.83/4.82	c |     32397 |     562     4097    21574 | 2147483647    23799     50 |  6.338 % |
4.83/4.86	c |     32530 |     562     4097    21574 | 2147483647    23932     50 |  6.338 % |
4.93/4.92	c |     32676 |     562     4097    21574 | 2147483647    24078     49 |  6.342 % |
4.93/4.99	c |     32838 |     562     4097    21574 | 2147483647    24240     49 |  6.337 % |
5.03/5.04	c |     33014 |     562     4097    21574 | 2147483647    24416     49 |  6.338 % |
5.13/5.12	c |     33209 |     562     4097    21574 | 2147483647    24611     49 |  6.337 % |
5.13/5.19	c |     33423 |     562     4097    21574 | 2147483647    24825     49 |  6.338 % |
5.23/5.29	c |     33658 |     562     4097    21574 | 2147483647    25060     49 |  6.338 % |
5.33/5.37	c |     33915 |     562     4097    21574 | 2147483647    25317     49 |  6.338 % |
5.43/5.49	c |     34197 |     560     4097    21574 | 2147483647    25598     48 |  9.175 % |
5.53/5.60	c |     34508 |     556     4097    21574 | 2147483647    25907     48 | 14.671 % |
5.64/5.65	c ===============================================================================
5.64/5.65	c restarts              : 186
5.64/5.65	c conflicts             : 34664          (6268 /sec)
5.64/5.65	c decisions             : 119830         (0.97 % random) (21669 /sec)
5.64/5.65	c propagations          : 3337042        (603443 /sec)
5.64/5.65	c conflict literals     : 1968516        (43.06 % deleted)
5.64/5.65	c Memory used           : 8.00 MB
5.64/5.65	c CPU time              : 5.53 s
5.64/5.65	c 
5.64/5.65	s UNSATISFIABLE
5.64/5.65	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820716-1242471437/watcher-1820716-1242471437 -o /tmp/evaluation-result-1820716-1242471437/solver-1820716-1242471437 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820716-1242471437.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.02 0.99 3/91 8962
/proc/meminfo: memFree=1643128/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2412 CPUtime=0.01
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 367 643 0 0 0 1 0 0 18 0 1 0 1011644073 2469888 276 4294967295 134512640 135169312 3218049088 3218047624 3085250286 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/8962/statm: 603 276 235 161 0 42 0
[pid=8966] ppid=8962 vsize=812 CPUtime=0
/proc/8966/stat : 8966 (SatELite_releas) R 8962 8962 9090 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 1011644073 831488 5 4294967295 134512640 135223648 3213964368 3213964256 134658290 0 0 0 0 0 0 0 17 0 0 0 0
/proc/8966/statm: 204 15 10 174 0 29 0

[startup+0.130406 s]
/proc/loadavg: 0.92 1.02 0.99 3/91 8962
/proc/meminfo: memFree=1643128/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2416

[startup+0.220402 s]
/proc/loadavg: 0.92 1.02 0.99 3/91 8962
/proc/meminfo: memFree=1643128/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2416

[startup+0.320397 s]
/proc/loadavg: 0.92 1.02 0.99 3/91 8962
/proc/meminfo: memFree=1643128/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2416

[startup+0.720377 s]
/proc/loadavg: 0.92 1.02 0.99 3/91 8962
/proc/meminfo: memFree=1643128/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2416

[startup+1.52034 s]
/proc/loadavg: 0.92 1.02 0.99 2/93 8968
/proc/meminfo: memFree=1640516/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
[pid=8968] ppid=8962 vsize=4552 CPUtime=1.45
/proc/8968/stat : 8968 (minisat_static) R 8962 8962 9090 0 -1 4202496 867 0 0 0 143 2 0 0 20 0 1 0 1011644080 4661248 802 4294967295 134512640 135215339 3212917680 3212915968 134528682 0 0 0 3 0 0 0 17 1 0 0 0
/proc/8968/statm: 1138 802 73 172 0 965 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 6968

[startup+3.12026 s]
/proc/loadavg: 0.92 1.02 0.99 2/93 8968
/proc/meminfo: memFree=1638656/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
[pid=8968] ppid=8962 vsize=6540 CPUtime=3.05
/proc/8968/stat : 8968 (minisat_static) R 8962 8962 9090 0 -1 4202496 1366 0 0 0 301 4 0 0 25 0 1 0 1011644080 6696960 1301 4294967295 134512640 135215339 3212917680 3212915968 134528682 0 0 0 3 0 0 0 17 1 0 0 0
/proc/8968/statm: 1635 1301 73 172 0 1462 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 8956

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

[startup+3.22026 s]
/proc/loadavg: 0.92 1.02 0.99 2/93 8968
/proc/meminfo: memFree=1638656/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
[pid=8968] ppid=8962 vsize=6672 CPUtime=3.15
/proc/8968/stat : 8968 (minisat_static) R 8962 8962 9090 0 -1 4202496 1392 0 0 0 311 4 0 0 25 0 1 0 1011644080 6832128 1327 4294967295 134512640 135215339 3212917680 3212915968 134528809 0 0 0 3 0 0 0 17 1 0 0 0
/proc/8968/statm: 1668 1327 73 172 0 1495 0
Current children cumulated CPU time (s) 3.23
Current children cumulated vsize (KiB) 9088

[startup+4.82018 s]
/proc/loadavg: 0.93 1.02 0.99 2/93 8968
/proc/meminfo: memFree=1636672/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
[pid=8968] ppid=8962 vsize=7888 CPUtime=4.75
/proc/8968/stat : 8968 (minisat_static) R 8962 8962 9090 0 -1 4202496 1669 0 0 0 470 5 0 0 25 0 1 0 1011644080 8077312 1604 4294967295 134512640 135215339 3212917680 3212915968 134528764 0 0 0 3 0 0 0 17 1 0 0 0
/proc/8968/statm: 1972 1604 73 172 0 1799 0
Current children cumulated CPU time (s) 4.83
Current children cumulated vsize (KiB) 10304

[startup+5.22016 s]
/proc/loadavg: 0.93 1.02 0.99 2/93 8968
/proc/meminfo: memFree=1636672/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
[pid=8968] ppid=8962 vsize=8036 CPUtime=5.15
/proc/8968/stat : 8968 (minisat_static) R 8962 8962 9090 0 -1 4202496 1713 0 0 0 510 5 0 0 25 0 1 0 1011644080 8228864 1648 4294967295 134512640 135215339 3212917680 3212915968 134528682 0 0 0 3 0 0 0 17 1 0 0 0
/proc/8968/statm: 2009 1648 73 172 0 1836 0
Current children cumulated CPU time (s) 5.23
Current children cumulated vsize (KiB) 10452

[startup+5.63014 s]
/proc/loadavg: 0.93 1.02 0.99 2/93 8968
/proc/meminfo: memFree=1636216/2074464 swapFree=1953004/1959888
[pid=8962] ppid=8960 vsize=2416 CPUtime=0.08
/proc/8962/stat : 8962 (SatELiteGTI) S 8960 8962 9090 0 -1 4194304 386 1125 0 0 0 1 7 0 19 0 1 0 1011644073 2473984 277 4294967295 134512640 135169312 3218049088 3218045304 3085250286 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/8962/statm: 604 277 235 161 0 43 0
[pid=8968] ppid=8962 vsize=8192 CPUtime=5.56
/proc/8968/stat : 8968 (minisat_static) R 8962 8962 9090 0 -1 4202496 1752 0 0 0 551 5 0 0 25 0 1 0 1011644080 8388608 1687 4294967295 134512640 135215339 3212917680 3212915968 134528682 0 0 0 3 0 0 0 17 1 0 0 0
/proc/8968/statm: 2048 1687 73 172 0 1875 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 10608

Child status: 20
Real time (s): 5.66002
CPU time (s): 5.66
CPU user time (s): 5.6
CPU system time (s): 0.06
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 10608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.6
system time used= 0.06
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3545
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= 23
involuntary context switches= 213

runsolver used 0.02 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi19 at 2009-05-16 12:57:17
IDJOB=1820716
IDBENCH=69564
IDSOLVER=657
FILE ID=tipi19/1820716-1242471437
PBS_JOBID=
Free space on /tmp= 9477 MiB

SOLVER NAME= minisat_cumr p-2009-03-18
BENCH NAME= SAT_RACE08/cnf/cmu-bmc-barrel6.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820716-1242471437/watcher-1820716-1242471437 -o /tmp/evaluation-result-1820716-1242471437/solver-1820716-1242471437 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820716-1242471437.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cc87f90bf08e13838e59f0f2639db121
RANDOM SEED= 77544807

Linux tipi19 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.39

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.426
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1643136 kB
Buffers:         15704 kB
Cached:         335252 kB
SwapCached:       2992 kB
Active:          29572 kB
Inactive:       330916 kB
HighTotal:     1178688 kB
HighFree:       920752 kB
LowTotal:       895776 kB
LowFree:        722384 kB
SwapTotal:     1959888 kB
SwapFree:      1953004 kB
Dirty:            1740 kB
Writeback:           0 kB
AnonPages:        8760 kB
Mapped:           3092 kB
Slab:            62444 kB
PageTables:        456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    87772 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9477 MiB
End job on tipi19 at 2009-05-16 12:57:23