Trace number 1837610

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 3.99839 4.00679

General information on the benchmark

Namemanol-pipe-c9.cnf
MD5SUM7f47eb2c5986b40772da3e38cf0759b1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.45163
Satisfiable
(Un)Satisfiability was proved
Number of variables15214
Number of clauses45082
Sum of the clauses size105190
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 230054
Number of clauses of size 315027
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   45081   105189 |   13524       0        0     nan |  0.000 % |
0.00/0.35	c |         0 |   18246    71446 |      --       0       --      -- |     --   | -26833/-33738
0.00/0.35	c ==============================================================================
0.00/0.35	c Result  :   #vars: 2717   #clauses: 18246   #literals: 71446
0.00/0.35	c CPU time:   0.32695 s
0.00/0.35	c ==============================================================================
0.00/0.38	c This is MiniSat 2.0 beta
0.00/0.38	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.38	c ============================[ Problem Statistics ]=============================
0.00/0.38	c |                                                                             |
0.00/0.38	c |  Number of variables:  2717                                                 |
0.00/0.38	c |  Number of clauses:    18246                                                |
0.00/0.39	c |  Parsing time:         0.01         s                                       |
0.00/0.39	c ============================[ Search Statistics ]==============================
0.00/0.39	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.39	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.39	c ===============================================================================
0.00/0.39	c |         0 |    2717    18246    71446 |     6082        0    nan |  0.000 % |
0.37/0.40	c |       100 |    2717    18246    71446 |     6082      100     11 |  0.001 % |
0.37/0.40	c |       204 |    2717    18246    71446 |     6082      204     14 |  0.000 % |
0.37/0.41	c |       305 |    2712    18246    71446 |     6082      304     15 |  0.190 % |
0.37/0.42	c |       416 |    2710    18246    71446 |     6082      414     15 |  0.295 % |
0.37/0.42	c |       517 |    2710    18246    71446 |     6082      515     14 |  0.294 % |
0.37/0.43	c |       627 |    2710    18246    71446 |     6082      625     14 |  0.294 % |
0.37/0.44	c |       748 |    2709    17973    70559 |     6082      746     14 |  0.294 % |
0.37/0.45	c |       848 |    2709    17973    70559 |     6082      846     14 |  0.294 % |
0.37/0.45	c |       959 |    2709    17973    70559 |     6082      957     14 |  0.295 % |
0.37/0.46	c |      1081 |    2709    17973    70559 |     6082     1079     14 |  0.294 % |
0.37/0.47	c |      1214 |    2536    17973    70559 |     6082     1210     14 | 16.673 % |
0.37/0.47	c |      1314 |    2536    17973    70559 |     6082     1310     15 | 16.673 % |
0.37/0.48	c |      1424 |    2536    17973    70559 |     6082     1420     15 | 16.673 % |
0.37/0.49	c |      1545 |    2264    13548    53264 |     6082     1509     15 | 16.673 % |
0.37/0.50	c |      1680 |    2263    13548    53264 |     6082     1643     16 | 16.710 % |
0.37/0.50	c |      1827 |    2263    13548    53264 |     6082     1790     15 | 16.713 % |
0.37/0.51	c |      1927 |    2263    13548    53264 |     6082     1890     16 | 16.710 % |
0.37/0.52	c |      2038 |    2258    13548    53264 |     6082     1999     16 | 16.930 % |
0.37/0.52	c |      2159 |    2258    13548    53264 |     6082     2120     15 | 16.930 % |
0.37/0.53	c |      2292 |    2257    13500    53034 |     6082     2235     15 | 16.931 % |
0.37/0.54	c |      2438 |    2257    13500    53034 |     6082     2381     15 | 16.930 % |
0.37/0.55	c |      2599 |    2257    13500    53034 |     6082     2542     15 | 16.933 % |
0.37/0.55	c |      2700 |    2257    13500    53034 |     6082     2643     16 | 16.930 % |
0.37/0.56	c |      2810 |    2257    13500    53034 |     6082     2753     16 | 16.930 % |
0.37/0.56	c |      2932 |    2257    13500    53034 |     6082     2875     16 | 16.930 % |
0.37/0.57	c |      3065 |    2257    13500    53034 |     6082     3008     16 | 16.930 % |
0.37/0.58	c |      3212 |    2257    13500    53034 |     6082     3155     17 | 16.931 % |
0.37/0.60	c |      3373 |    2257    13500    53034 |     6082     3316     17 | 16.930 % |
0.37/0.61	c |      3549 |    2257    13500    53034 |     6082     3492     18 | 16.930 % |
0.37/0.61	c |      3649 |    2257    13500    53034 |     6082     3592     18 | 16.930 % |
0.37/0.62	c |      3760 |    2257    13500    53034 |     6082     3703     19 | 16.930 % |
0.37/0.63	c |      3881 |    2257    13500    53034 |     6082     3824     19 | 16.930 % |
0.37/0.63	c |      4015 |    2257    13500    53034 |     6082     3958     19 | 16.930 % |
0.37/0.65	c |      4164 |    2257    13500    53034 |     6082     4107     19 | 16.931 % |
0.37/0.65	c |      4324 |    2257    13500    53034 |     6082     4267     19 | 16.930 % |
0.37/0.67	c |      4500 |    2257    13500    53034 |     6082     4443     19 | 16.930 % |
0.37/0.68	c |      4695 |    2257    13500    53034 |     6082     4638     19 | 16.930 % |
0.37/0.68	c |      4796 |    2257    13500    53034 |     6082     4739     19 | 16.933 % |
0.37/0.69	c |      4906 |    2257    13500    53034 |     6082     4849     19 | 16.930 % |
0.37/0.69	c |      5028 |    2257    13500    53034 |     6082     4971     20 | 16.930 % |
0.37/0.71	c |      5163 |    2257    13500    53034 |     6082     5106     20 | 16.930 % |
0.37/0.72	c |      5309 |    2257    13500    53034 |     6082     5252     20 | 16.930 % |
0.37/0.73	c |      5469 |    2257    13500    53034 |     6082     5412     20 | 16.930 % |
0.37/0.74	c |      5645 |    2257    13500    53034 |     6082     5588     20 | 16.933 % |
0.37/0.75	c |      5839 |    2257    13500    53034 |     6082     5782     20 | 16.930 % |
0.37/0.76	c |      6051 |    2257    13500    53034 |     6082     5994     20 | 16.930 % |
0.37/0.77	c |      6153 |    2257    13500    53034 |     6082     6096     20 | 16.930 % |
0.37/0.78	c |      6264 |    2257    13500    53034 |     6082     6207     20 | 16.930 % |
0.37/0.78	c |      6385 |    2257    13500    53034 |     6082     6328     20 | 16.931 % |
0.37/0.79	c |      6519 |    2257    13500    53034 |     6082     6462     20 | 16.930 % |
0.37/0.80	c |      6665 |    2257    13500    53034 |     6082     6608     20 | 16.930 % |
0.37/0.82	c |      6826 |    2257    13500    53034 |     6082     6109     21 | 16.930 % |
0.37/0.83	c |      7003 |    2257    13500    53034 |     6082     6286     22 | 16.930 % |
0.37/0.84	c |      7198 |    2257    13500    53034 |     6082     6481     22 | 16.933 % |
0.37/0.86	c |      7410 |    2257    13500    53034 |     6082     6029     22 | 16.930 % |
0.37/0.87	c |      7644 |    2257    13500    53034 |     6082     6263     22 | 16.933 % |
0.37/0.88	c |      7746 |    2257    13500    53034 |     6082     6365     22 | 16.933 % |
0.37/0.88	c |      7856 |    2257    13500    53034 |     6082     6475     22 | 16.930 % |
0.37/0.89	c |      7978 |    2257    13500    53034 |     6082     6597     22 | 16.933 % |
0.37/0.90	c |      8112 |    2257    13500    53034 |     6082     6072     22 | 16.931 % |
0.37/0.91	c |      8259 |    2257    13500    53034 |     6082     6219     22 | 16.930 % |
0.37/0.92	c |      8419 |    2257    13500    53034 |     6082     6379     22 | 16.933 % |
0.37/0.93	c |      8598 |    2257    13500    53034 |     6082     6558     22 | 16.931 % |
0.37/0.95	c |      8792 |    2257    13500    53034 |     6082     6097     22 | 16.930 % |
0.37/0.96	c |      9009 |    2257    13500    53034 |     6082     6314     22 | 16.930 % |
0.37/0.98	c |      9242 |    2257    13500    53034 |     6082     6547     22 | 16.930 % |
0.37/0.99	c |      9501 |    2257    13500    53034 |     6082     6152     22 | 16.930 % |
0.98/1.01	c |      9601 |    2257    13500    53034 |     6082     6252     22 | 16.932 % |
0.98/1.02	c |      9711 |    2257    13500    53034 |     6082     6362     22 | 16.930 % |
0.98/1.02	c |      9833 |    2257    13500    53034 |     6082     6484     22 | 16.930 % |
0.98/1.03	c |      9966 |    2257    13500    53034 |     6082     6617     22 | 16.930 % |
0.98/1.05	c |     10113 |    2257    13500    53034 | 2147483647     6103     22 | 16.930 % |
0.98/1.05	c |     10273 |    2257    13500    53034 | 2147483647     6263     22 | 16.933 % |
0.98/1.06	c |     10450 |    2257    13500    53034 | 2147483647     6440     22 | 16.930 % |
0.98/1.08	c |     10644 |    2257    13500    53034 | 2147483647     6634     22 | 16.930 % |
0.98/1.09	c |     10856 |    2257    13500    53034 | 2147483647     6846     23 | 16.930 % |
1.08/1.11	c |     11090 |    2257    13500    53034 | 2147483647     7080     23 | 16.930 % |
1.08/1.13	c |     11347 |    2257    13500    53034 | 2147483647     7337     23 | 16.931 % |
1.08/1.14	c |     11628 |    2257    13500    53034 | 2147483647     7618     23 | 16.930 % |
1.08/1.15	c |     11728 |    2257    13500    53034 | 2147483647     7718     23 | 16.930 % |
1.08/1.16	c |     11838 |    2257    13500    53034 | 2147483647     7828     23 | 16.930 % |
1.08/1.16	c |     11960 |    2257    13500    53034 | 2147483647     7950     23 | 16.930 % |
1.08/1.17	c |     12093 |    2257    13500    53034 | 2147483647     8083     23 | 16.930 % |
1.08/1.19	c |     12241 |    2257    13500    53034 | 2147483647     8231     23 | 16.930 % |
1.18/1.21	c |     12403 |    2257    13500    53034 | 2147483647     8393     23 | 16.930 % |
1.18/1.22	c |     12581 |    2257    13500    53034 | 2147483647     8571     23 | 16.930 % |
1.18/1.23	c |     12775 |    2257    13500    53034 | 2147483647     8765     23 | 16.930 % |
1.18/1.24	c |     12987 |    2257    13500    53034 | 2147483647     8977     23 | 16.930 % |
1.18/1.26	c |     13220 |    2257    13500    53034 | 2147483647     9210     23 | 16.930 % |
1.18/1.28	c |     13481 |    2257    13500    53034 | 2147483647     9471     23 | 16.930 % |
1.18/1.30	c |     13762 |    2257    13500    53034 | 2147483647     9752     23 | 16.930 % |
1.28/1.32	c |     14073 |    2257    13500    53034 | 2147483647    10063     23 | 16.930 % |
1.28/1.33	c |     14173 |    2257    13500    53034 | 2147483647    10163     24 | 16.932 % |
1.28/1.35	c |     14284 |    2256    13492    53005 | 2147483647    10272     23 | 16.967 % |
1.28/1.36	c |     14406 |    2256    13492    53005 | 2147483647    10394     24 | 16.976 % |
1.28/1.37	c |     14540 |    2256    13492    53005 | 2147483647    10528     24 | 16.967 % |
1.28/1.39	c |     14687 |    2256    13492    53005 | 2147483647    10675     24 | 16.967 % |
1.28/1.39	c |     14849 |    2256    13492    53005 | 2147483647    10837     24 | 16.967 % |
1.38/1.41	c |     15027 |    2256    13492    53005 | 2147483647    11015     24 | 16.967 % |
1.38/1.42	c |     15220 |    2256    13492    53005 | 2147483647    11208     24 | 16.967 % |
1.38/1.45	c |     15434 |    2256    13492    53005 | 2147483647    11422     24 | 16.967 % |
1.38/1.47	c |     15667 |    2256    13492    53005 | 2147483647    11655     24 | 16.967 % |
1.38/1.49	c |     15925 |    2256    13492    53005 | 2147483647    11913     24 | 16.967 % |
1.48/1.52	c |     16207 |    2256    13492    53005 | 2147483647    12195     24 | 16.967 % |
1.48/1.54	c |     16519 |    2256    13492    53005 | 2147483647    12507     24 | 16.967 % |
1.48/1.57	c |     16858 |    2256    13492    53005 | 2147483647    12846     24 | 16.967 % |
1.48/1.57	c |     16958 |    2256    13492    53005 | 2147483647    12946     24 | 16.967 % |
1.48/1.59	c |     17068 |    2256    13492    53005 | 2147483647    13056     24 | 16.967 % |
1.58/1.61	c |     17192 |    2256    13492    53005 | 2147483647    13180     24 | 16.969 % |
1.58/1.62	c |     17325 |    2256    13492    53005 | 2147483647    13313     24 | 16.967 % |
1.58/1.64	c |     17471 |    2256    13492    53005 | 2147483647    13459     24 | 16.967 % |
1.58/1.64	c |     17633 |    2256    13492    53005 | 2147483647    13621     24 | 16.967 % |
1.58/1.66	c |     17812 |    2256    13492    53005 | 2147483647    13800     24 | 16.967 % |
1.58/1.68	c |     18005 |    2256    13492    53005 | 2147483647    13993     24 | 16.967 % |
1.68/1.70	c |     18219 |    2256    13492    53005 | 2147483647    14207     25 | 16.967 % |
1.68/1.72	c |     18452 |    2256    13492    53005 | 2147483647    14440     24 | 16.967 % |
1.68/1.75	c |     18708 |    2256    13492    53005 | 2147483647    14696     25 | 16.967 % |
1.68/1.78	c |     18989 |    2256    13492    53005 | 2147483647    14977     25 | 16.967 % |
1.78/1.82	c |     19298 |    2255    13484    52977 | 2147483647    15285     25 | 17.004 % |
1.78/1.85	c |     19638 |    2255    13484    52977 | 2147483647    15625     25 | 17.004 % |
1.78/1.89	c |     20011 |    2255    13484    52977 | 2147483647    15998     25 | 17.004 % |
1.88/1.90	c |     20112 |    2255    13484    52977 | 2147483647    16099     25 | 17.006 % |
1.88/1.92	c |     20222 |    2255    13484    52977 | 2147483647    16209     25 | 17.004 % |
1.88/1.93	c |     20344 |    2255    13484    52977 | 2147483647    16331     25 | 17.004 % |
1.88/1.94	c |     20479 |    2255    13484    52977 | 2147483647    16466     25 | 17.004 % |
1.88/1.95	c |     20625 |    2255    13484    52977 | 2147483647    16612     24 | 17.008 % |
1.88/1.97	c |     20785 |    2255    13484    52977 | 2147483647    16772     24 | 17.004 % |
1.88/2.00	c |     20964 |    2255    13484    52977 | 2147483647    16951     25 | 17.004 % |
1.97/2.01	c |     21157 |    2255    13484    52977 | 2147483647    17144     25 | 17.004 % |
1.97/2.04	c |     21369 |    2255    13484    52977 | 2147483647    17356     25 | 17.004 % |
1.97/2.07	c |     21603 |    2255    13484    52977 | 2147483647    17590     25 | 17.004 % |
1.97/2.08	c |     21861 |    2255    13484    52977 | 2147483647    17848     24 | 17.008 % |
2.08/2.11	c |     22147 |    2255    13484    52977 | 2147483647    18134     24 | 17.004 % |
2.08/2.14	c |     22457 |    2255    13484    52977 | 2147483647    18444     24 | 17.004 % |
2.08/2.18	c |     22797 |    2255    13484    52977 | 2147483647    18784     24 | 17.008 % |
2.18/2.23	c |     23171 |    2255    13484    52977 | 2147483647    19158     24 | 17.004 % |
2.18/2.28	c |     23583 |    2255    13484    52977 | 2147483647    19570     24 | 17.004 % |
2.27/2.30	c |     23683 |    2255    13484    52977 | 2147483647    19670     24 | 17.004 % |
2.27/2.32	c |     23794 |    2255    13484    52977 | 2147483647    19781     24 | 17.004 % |
2.27/2.34	c |     23917 |    2255    13484    52977 | 2147483647    19904     24 | 17.004 % |
2.27/2.35	c |     24052 |    2255    13484    52977 | 2147483647    20039     24 | 17.004 % |
2.27/2.37	c |     24200 |    2255    13484    52977 | 2147483647    20187     24 | 17.006 % |
2.37/2.41	c |     24360 |    2255    13484    52977 | 2147483647    20347     24 | 17.004 % |
2.37/2.43	c |     24538 |    2255    13484    52977 | 2147483647    20525     24 | 17.006 % |
2.37/2.47	c |     24731 |    2255    13484    52977 | 2147483647    20718     24 | 17.004 % |
2.47/2.50	c |     24944 |    2255    13484    52977 | 2147483647    20931     24 | 17.008 % |
2.47/2.54	c |     25178 |    2255    13484    52977 | 2147483647    21165     24 | 17.011 % |
2.47/2.58	c |     25434 |    2124    12206    47732 | 2147483647    12240     26 | 21.826 % |
2.57/2.61	c |     25715 |    2121    12206    47732 | 2147483647    12520     26 | 21.973 % |
2.57/2.63	c |     26025 |    2121    12206    47732 | 2147483647    12830     26 | 21.973 % |
2.57/2.67	c |     26364 |    2120    12206    47732 | 2147483647    13168     27 | 22.010 % |
2.57/2.69	c |     26736 |    2120    12206    47732 | 2147483647    13540     26 | 22.010 % |
2.67/2.73	c |     27145 |    2120    12206    47732 | 2147483647    13949     26 | 22.010 % |
2.67/2.77	c |     27597 |    2120    12206    47732 | 2147483647    14401     27 | 22.010 % |
2.67/2.78	c |     27698 |    2120    12206    47732 | 2147483647    14502     27 | 22.010 % |
2.77/2.80	c |     27809 |    2120    12206    47732 | 2147483647    14613     27 | 22.015 % |
2.77/2.81	c |     27930 |    2120    12206    47732 | 2147483647    14734     27 | 22.010 % |
2.77/2.83	c |     28063 |    2120    12206    47732 | 2147483647    14867     27 | 22.010 % |
2.77/2.85	c |     28210 |    2120    12206    47732 | 2147483647    15014     27 | 22.010 % |
2.77/2.87	c |     28373 |    2120    12206    47732 | 2147483647    15177     27 | 22.010 % |
2.77/2.89	c |     28549 |    2120    12206    47732 | 2147483647    15353     27 | 22.010 % |
2.87/2.92	c |     28743 |    2120    12206    47732 | 2147483647    15547     27 | 22.010 % |
2.87/2.93	c |     28956 |    2120    12206    47732 | 2147483647    15760     27 | 22.010 % |
2.87/2.95	c |     29192 |    2120    12206    47732 | 2147483647    15996     26 | 22.010 % |
2.87/2.99	c |     29448 |    2120    12206    47732 | 2147483647    16252     26 | 22.010 % |
2.97/3.02	c |     29729 |    2119    12182    47619 | 2147483647    16020     27 | 22.010 % |
2.97/3.06	c |     30041 |    2119    12182    47619 | 2147483647    16332     27 | 22.010 % |
2.97/3.10	c |     30381 |    2119    12182    47619 | 2147483647    16672     27 | 22.010 % |
3.07/3.16	c |     30753 |    2119    12182    47619 | 2147483647    17044     27 | 22.010 % |
3.18/3.21	c |     31163 |    2119    12182    47619 | 2147483647    17454     27 | 22.010 % |
3.18/3.27	c |     31612 |    2116    12182    47619 | 2147483647    17902     27 | 22.120 % |
3.28/3.33	c |     32105 |    2116    12182    47619 | 2147483647    18395     27 | 22.120 % |
3.28/3.35	c |     32205 |    2116    12182    47619 | 2147483647    18495     27 | 22.120 % |
3.28/3.36	c |     32315 |    2116    12182    47619 | 2147483647    18605     27 | 22.120 % |
3.28/3.39	c |     32436 |    2116    12182    47619 | 2147483647    18726     27 | 22.120 % |
3.37/3.41	c |     32570 |    2116    12182    47619 | 2147483647    18860     27 | 22.120 % |
3.37/3.42	c |     32716 |    2116    12182    47619 | 2147483647    19006     27 | 22.123 % |
3.37/3.46	c |     32878 |    2116    12182    47619 | 2147483647    19168     27 | 22.120 % |
3.37/3.49	c |     33056 |    2116    12182    47619 | 2147483647    19346     27 | 22.120 % |
3.47/3.51	c |     33250 |    2112    12182    47619 | 2147483647    19539     26 | 22.709 % |
3.47/3.55	c |     33462 |    2109    12182    47619 | 2147483647    19751     26 | 22.709 % |
3.47/3.59	c |     33695 |    2100    12096    47317 | 2147483647    19955     26 | 22.709 % |
3.57/3.63	c |     33951 |    2100    12096    47317 | 2147483647    20211     26 | 22.709 % |
3.57/3.67	c |     34232 |    2100    12096    47317 | 2147483647    20492     26 | 22.709 % |
3.67/3.72	c |     34543 |    2100    12096    47317 | 2147483647    20802     26 | 24.144 % |
3.67/3.78	c |     34882 |    2100    12096    47317 | 2147483647    21141     26 | 24.146 % |
3.77/3.84	c |     35257 |    2100    12096    47317 | 2147483647    21516     26 | 24.144 % |
3.87/3.91	c |     35666 |    2095    12096    47317 | 2147483647    21923     26 | 24.328 % |
3.97/4.00	c ===============================================================================
3.97/4.00	c restarts              : 189
3.97/4.00	c conflicts             : 36090          (9999 /sec)
3.97/4.00	c decisions             : 85457          (1.25 % random) (23676 /sec)
3.97/4.00	c propagations          : 3747074        (1038129 /sec)
3.97/4.00	c conflict literals     : 856194         (28.38 % deleted)
3.97/4.00	c Memory used           : 6.04 MB
3.97/4.00	c CPU time              : 3.60945 s
3.97/4.00	c 
3.97/4.00	s UNSATISFIABLE
3.97/4.00	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-1837610-1242878116/watcher-1837610-1242878116 -o /tmp/evaluation-result-1837610-1242878116/solver-1837610-1242878116 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837610-1242878116.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 14344
/proc/meminfo: memFree=1490304/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0
/proc/14344/stat : 14344 (SatELiteGTI) R 14342 14344 14241 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 315844993 5484544 233 1992294400 4194304 4889804 548682068816 18446744073709551615 231961979379 0 0 4100 65536 0 0 0 17 0 0 0
/proc/14344/statm: 1339 233 194 169 0 50 0

[startup+0.046166 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14344
/proc/meminfo: memFree=1490304/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 310 249 0 0 0 0 0 0 21 0 1 0 315844993 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14344/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101148 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14344
/proc/meminfo: memFree=1490304/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 310 249 0 0 0 0 0 0 21 0 1 0 315844993 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14344/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301091 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14344
/proc/meminfo: memFree=1490304/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 310 249 0 0 0 0 0 0 21 0 1 0 315844993 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14344/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701982 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14344
/proc/meminfo: memFree=1490304/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0.37
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 336 2362 0 0 0 0 35 2 16 0 1 0 315844993 5484544 239 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14344/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14350
/proc/meminfo: memFree=1485872/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0.37
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 336 2362 0 0 0 0 35 2 16 0 1 0 315844993 5484544 239 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14344/statm: 1339 239 197 169 0 50 0
[pid=14350] ppid=14344 vsize=4484 CPUtime=1.11
/proc/14350/stat : 14350 (minisat_static) R 14344 14344 14241 0 -1 4194304 845 0 0 0 111 0 0 0 25 0 1 0 315845031 4591616 831 1992294400 134512640 135215339 4294956240 18446744073709551615 134528863 0 0 4096 3 0 0 0 17 1 0 0
/proc/14350/statm: 1121 832 77 171 0 948 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9840

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14350
/proc/meminfo: memFree=1484208/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0.37
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 336 2362 0 0 0 0 35 2 16 0 1 0 315844993 5484544 239 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14344/statm: 1339 239 197 169 0 50 0
[pid=14350] ppid=14344 vsize=5780 CPUtime=2.7
/proc/14350/stat : 14350 (minisat_static) R 14344 14344 14241 0 -1 4194304 1162 0 0 0 270 0 0 0 25 0 1 0 315845031 5918720 1148 1992294400 134512640 135215339 4294956240 18446744073709551615 134743406 0 0 4096 3 0 0 0 17 1 0 0
/proc/14350/statm: 1445 1148 77 171 0 1272 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11136

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

[startup+3.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14350
/proc/meminfo: memFree=1483568/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0.37
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 336 2362 0 0 0 0 35 2 16 0 1 0 315844993 5484544 239 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14344/statm: 1339 239 197 169 0 50 0
[pid=14350] ppid=14344 vsize=5780 CPUtime=3.1
/proc/14350/stat : 14350 (minisat_static) R 14344 14344 14241 0 -1 4194304 1181 0 0 0 310 0 0 0 25 0 1 0 315845031 5918720 1167 1992294400 134512640 135215339 4294956240 18446744073709551615 134721382 0 0 4096 3 0 0 0 17 1 0 0
/proc/14350/statm: 1445 1167 77 171 0 1272 0
Current children cumulated CPU time (s) 3.47
Current children cumulated vsize (KiB) 11136

[startup+3.90106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14350
/proc/meminfo: memFree=1483568/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0.37
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 336 2362 0 0 0 0 35 2 16 0 1 0 315844993 5484544 239 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14344/statm: 1339 239 197 169 0 50 0
[pid=14350] ppid=14344 vsize=6044 CPUtime=3.5
/proc/14350/stat : 14350 (minisat_static) R 14344 14344 14241 0 -1 4194304 1249 0 0 0 350 0 0 0 25 0 1 0 315845031 6189056 1235 1992294400 134512640 135215339 4294956240 18446744073709551615 134528734 0 0 4096 3 0 0 0 17 1 0 0
/proc/14350/statm: 1511 1235 77 171 0 1338 0
Current children cumulated CPU time (s) 3.87
Current children cumulated vsize (KiB) 11400

[startup+4.00104 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14350
/proc/meminfo: memFree=1483568/2055920 swapFree=4039304/4192956
[pid=14344] ppid=14342 vsize=5356 CPUtime=0.37
/proc/14344/stat : 14344 (SatELiteGTI) S 14342 14344 14241 0 -1 4194304 336 2362 0 0 0 0 35 2 16 0 1 0 315844993 5484544 239 1992294400 4194304 4889804 548682068816 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14344/statm: 1339 239 197 169 0 50 0
[pid=14350] ppid=14344 vsize=6176 CPUtime=3.6
/proc/14350/stat : 14350 (minisat_static) R 14344 14344 14241 0 -1 4194304 1260 0 0 0 360 0 0 0 25 0 1 0 315845031 6324224 1246 1992294400 134512640 135215339 4294956240 18446744073709551615 134532833 0 0 4096 3 0 0 0 17 1 0 0
/proc/14350/statm: 1544 1246 77 171 0 1371 0
Current children cumulated CPU time (s) 3.97
Current children cumulated vsize (KiB) 11532

Child status: 20
Real time (s): 4.00679
CPU time (s): 3.99839
CPU user time (s): 3.9624
CPU system time (s): 0.035994
CPU usage (%): 99.7903
Max. virtual memory (cumulated for all children) (KiB): 11532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9624
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4120
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= 17
involuntary context switches= 182

runsolver used 0.007998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-21 05:55:16
IDJOB=1837610
IDBENCH=71771
IDSOLVER=674
FILE ID=node16/1837610-1242878116
PBS_JOBID= 9328677
Free space on /tmp= 66276 MiB

SOLVER NAME= minisat_cumr p-2009-03-18
BENCH NAME= SAT_RACE06/manol-pipe-c9.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837610-1242878116/watcher-1837610-1242878116 -o /tmp/evaluation-result-1837610-1242878116/solver-1837610-1242878116 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837610-1242878116.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7f47eb2c5986b40772da3e38cf0759b1
RANDOM SEED=2146042805

node16.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		: 3000.234
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		: 3000.234
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:       1490784 kB
Buffers:         46072 kB
Cached:         323800 kB
SwapCached:     147948 kB
Active:         228176 kB
Inactive:       291256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490784 kB
SwapTotal:     4192956 kB
SwapFree:      4039304 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            31776 kB
Committed_AS:  1114304 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node16 at 2009-05-21 05:55:20