Trace number 1833593

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 13.466 13.4791

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor032.cnf
MD5SUM25c7914ccc82f6f574febbd03924feed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.93994
Satisfiable
(Un)Satisfiability was proved
Number of variables16239
Number of clauses48332
Sum of the clauses size112772
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 232220
Number of clauses of size 316110
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 |   48330   112770 |   14498       0        0     nan |  0.000 % |
0.00/0.45	c |         0 |   26089    88039 |      --       0       --      -- |     --   | -22219/-24678
0.00/0.45	c ==============================================================================
0.00/0.45	c Result  :   #vars: 5259   #clauses: 26089   #literals: 88039
0.00/0.45	c CPU time:   0.427934 s
0.00/0.45	c ==============================================================================
0.00/0.48	c This is MiniSat 2.0 beta
0.00/0.48	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.48	c ============================[ Problem Statistics ]=============================
0.00/0.48	c |                                                                             |
0.00/0.48	c |  Number of variables:  5259                                                 |
0.00/0.48	c |  Number of clauses:    26089                                                |
0.47/0.50	c |  Parsing time:         0.01         s                                       |
0.47/0.50	c ============================[ Search Statistics ]==============================
0.47/0.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.47/0.50	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.47/0.50	c ===============================================================================
0.47/0.50	c |         0 |    5259    26089    88039 |     8696        0    nan |  0.000 % |
0.47/0.51	c |       100 |    5259    26089    88039 |     8696      100     13 |  0.000 % |
0.47/0.52	c |       200 |    5259    26089    88039 |     8696      200     25 |  0.000 % |
0.47/0.53	c |       302 |    5259    26089    88039 |     8696      302     22 |  0.006 % |
0.47/0.54	c |       414 |    5259    26089    88039 |     8696      414     20 |  0.000 % |
0.47/0.55	c |       514 |    5259    26089    88039 |     8696      514     21 |  0.000 % |
0.47/0.57	c |       624 |    5259    26089    88039 |     8696      624     20 |  0.000 % |
0.47/0.58	c |       746 |    5259    26089    88039 |     8696      746     20 |  0.000 % |
0.47/0.59	c |       846 |    5259    26089    88039 |     8696      846     20 |  0.000 % |
0.47/0.60	c |       956 |    5259    26089    88039 |     8696      956     22 |  0.000 % |
0.47/0.62	c |      1077 |    5259    26089    88039 |     8696     1077     23 |  0.000 % |
0.47/0.64	c |      1211 |    5259    26089    88039 |     8696     1211     25 |  0.000 % |
0.47/0.65	c |      1313 |    5259    26089    88039 |     8696     1313     25 |  0.000 % |
0.47/0.68	c |      1423 |    5259    26089    88039 |     8696     1423     27 |  0.000 % |
0.47/0.69	c |      1545 |    5259    26089    88039 |     8696     1545     27 |  0.000 % |
0.47/0.70	c |      1679 |    5259    26089    88039 |     8696     1679     28 |  0.000 % |
0.47/0.72	c |      1827 |    5259    26089    88039 |     8696     1827     29 |  0.000 % |
0.47/0.73	c |      1927 |    5259    26089    88039 |     8696     1927     30 |  0.000 % |
0.47/0.74	c |      2038 |    5259    26089    88039 |     8696     2038     30 |  0.000 % |
0.47/0.76	c |      2164 |    5259    26089    88039 |     8696     2164     30 |  0.000 % |
0.47/0.78	c |      2298 |    5259    26089    88039 |     8696     2298     30 |  0.000 % |
0.47/0.80	c |      2444 |    5259    26089    88039 |     8696     2444     30 |  0.000 % |
0.47/0.83	c |      2605 |    5259    26089    88039 |     8696     2605     34 |  0.000 % |
0.47/0.84	c |      2705 |    5259    26089    88039 |     8696     2705     33 |  0.000 % |
0.47/0.86	c |      2816 |    5259    26089    88039 |     8696     2816     35 |  0.000 % |
0.47/0.88	c |      2937 |    5259    26089    88039 |     8696     2937     35 |  0.000 % |
0.47/0.91	c |      3072 |    5259    26089    88039 |     8696     3072     35 |  0.000 % |
0.47/0.93	c |      3218 |    5259    26089    88039 |     8696     3218     36 |  0.000 % |
0.47/0.95	c |      3378 |    5259    26089    88039 |     8696     3378     36 |  0.000 % |
0.47/0.98	c |      3554 |    5259    26089    88039 |     8696     3554     35 |  0.000 % |
0.47/0.99	c |      3655 |    5259    26089    88039 |     8696     3655     35 |  0.000 % |
0.97/1.01	c |      3767 |    5259    26089    88039 |     8696     3767     35 |  0.000 % |
0.97/1.04	c |      3889 |    5259    26089    88039 |     8696     3889     35 |  0.000 % |
0.97/1.06	c |      4023 |    5259    26089    88039 |     8696     4023     35 |  0.000 % |
0.97/1.08	c |      4169 |    5259    26089    88039 |     8696     4169     36 |  0.000 % |
1.07/1.11	c |      4330 |    5259    26089    88039 |     8696     4330     36 |  0.000 % |
1.07/1.14	c |      4506 |    5259    26089    88039 |     8696     4506     36 |  0.000 % |
1.07/1.17	c |      4699 |    5258    26057    87975 |     8696     4697     36 |  0.019 % |
1.07/1.18	c |      4801 |    5258    26057    87975 |     8696     4799     36 |  0.019 % |
1.07/1.19	c |      4911 |    5258    26057    87975 |     8696     4909     35 |  0.019 % |
1.17/1.22	c |      5032 |    5258    26057    87975 |     8696     5030     37 |  0.019 % |
1.17/1.24	c |      5165 |    5258    26057    87975 |     8696     5163     36 |  0.019 % |
1.17/1.27	c |      5312 |    5258    26057    87975 |     8696     5310     37 |  0.019 % |
1.27/1.31	c |      5472 |    5258    26057    87975 |     8696     5470     37 |  0.019 % |
1.27/1.34	c |      5648 |    5258    26057    87975 |     8696     5646     37 |  0.019 % |
1.27/1.38	c |      5841 |    5258    26057    87975 |     8696     5839     37 |  0.019 % |
1.37/1.41	c |      6053 |    5258    26057    87975 |     8696     6051     38 |  0.019 % |
1.37/1.43	c |      6154 |    5258    26057    87975 |     8696     6152     38 |  0.019 % |
1.37/1.46	c |      6265 |    5258    26057    87975 |     8696     6263     38 |  0.019 % |
1.37/1.48	c |      6387 |    5258    26057    87975 |     8696     6385     38 |  0.019 % |
1.47/1.51	c |      6520 |    5258    26057    87975 |     8696     6518     38 |  0.019 % |
1.47/1.54	c |      6667 |    5258    26057    87975 |     8696     6665     39 |  0.019 % |
1.47/1.56	c |      6829 |    5258    26057    87975 |     8696     6827     39 |  0.019 % |
1.47/1.60	c |      7005 |    5258    26057    87975 |     8696     7003     39 |  0.019 % |
1.56/1.63	c |      7199 |    5258    26057    87975 |     8696     7197     39 |  0.019 % |
1.56/1.67	c |      7411 |    5258    26057    87975 |     8696     7409     39 |  0.019 % |
1.66/1.71	c |      7645 |    5258    26057    87975 |     8696     7643     39 |  0.019 % |
1.66/1.73	c |      7745 |    5258    26057    87975 |     8696     7743     39 |  0.019 % |
1.66/1.75	c |      7855 |    5258    26057    87975 |     8696     7853     39 |  0.019 % |
1.66/1.77	c |      7977 |    5258    26057    87975 |     8696     7975     39 |  0.019 % |
1.66/1.79	c |      8111 |    5258    26057    87975 |     8696     8109     39 |  0.019 % |
1.76/1.81	c |      8259 |    5258    26057    87975 |     8696     8257     39 |  0.019 % |
1.76/1.85	c |      8420 |    5258    26057    87975 |     8696     8418     39 |  0.019 % |
1.76/1.90	c |      8597 |    5258    26057    87975 |     8696     8595     38 |  0.019 % |
1.86/1.93	c |      8790 |    5258    26057    87975 |     8696     8788     38 |  0.019 % |
1.86/1.97	c |      9002 |    5258    26057    87975 |     8696     8122     40 |  0.019 % |
1.97/2.02	c |      9235 |    5258    26057    87975 |     8696     8355     40 |  0.019 % |
1.97/2.08	c |      9493 |    5258    26057    87975 |     8696     8613     41 |  0.019 % |
1.97/2.10	c |      9593 |    5258    26057    87975 |     8696     8713     41 |  0.019 % |
2.08/2.13	c |      9703 |    5258    26057    87975 |     8696     7952     41 |  0.019 % |
2.08/2.16	c |      9824 |    5258    26057    87975 |     8696     8073     41 |  0.019 % |
2.08/2.18	c |      9958 |    5258    26057    87975 |     8696     8207     41 |  0.019 % |
2.18/2.22	c |     10107 |    5258    26057    87975 | 2147483647     8356     43 |  0.019 % |
2.18/2.24	c |     10269 |    5258    26057    87975 | 2147483647     8518     42 |  0.019 % |
2.18/2.28	c |     10445 |    5258    26057    87975 | 2147483647     8694     43 |  0.019 % |
2.27/2.32	c |     10638 |    5258    26057    87975 | 2147483647     8887     44 |  0.019 % |
2.27/2.38	c |     10850 |    5258    26057    87975 | 2147483647     9099     44 |  0.019 % |
2.37/2.43	c |     11083 |    5258    26057    87975 | 2147483647     9332     43 |  0.019 % |
2.47/2.50	c |     11339 |    5258    26057    87975 | 2147483647     9588     44 |  0.019 % |
2.47/2.55	c |     11620 |    5258    26057    87975 | 2147483647     9869     45 |  0.019 % |
2.47/2.58	c |     11720 |    5258    26057    87975 | 2147483647     9969     45 |  0.019 % |
2.57/2.60	c |     11832 |    5258    26057    87975 | 2147483647    10081     44 |  0.019 % |
2.57/2.63	c |     11954 |    5258    26057    87975 | 2147483647    10203     44 |  0.019 % |
2.57/2.65	c |     12089 |    5258    26057    87975 | 2147483647    10338     44 |  0.019 % |
2.67/2.70	c |     12236 |    5258    26057    87975 | 2147483647    10485     44 |  0.019 % |
2.67/2.73	c |     12397 |    5258    26057    87975 | 2147483647    10646     44 |  0.019 % |
2.67/2.77	c |     12573 |    5258    26057    87975 | 2147483647    10822     44 |  0.019 % |
2.77/2.82	c |     12766 |    5258    26057    87975 | 2147483647    11015     45 |  0.019 % |
2.77/2.86	c |     12978 |    5258    26057    87975 | 2147483647    11227     45 |  0.019 % |
2.87/2.91	c |     13211 |    5258    26057    87975 | 2147483647    11460     45 |  0.019 % |
2.87/2.97	c |     13467 |    5258    26057    87975 | 2147483647    11716     46 |  0.019 % |
2.97/3.06	c |     13749 |    5258    26057    87975 | 2147483647    11998     46 |  0.019 % |
3.07/3.12	c |     14058 |    5258    26057    87975 | 2147483647    12307     46 |  0.019 % |
3.07/3.15	c |     14158 |    5258    26057    87975 | 2147483647    12407     46 |  0.019 % |
3.07/3.16	c |     14271 |    5258    26057    87975 | 2147483647    12520     46 |  0.019 % |
3.17/3.22	c |     14392 |    5258    26057    87975 | 2147483647    12641     46 |  0.019 % |
3.17/3.25	c |     14525 |    5258    26057    87975 | 2147483647    12774     46 |  0.019 % |
3.17/3.28	c |     14671 |    5258    26057    87975 | 2147483647    12920     46 |  0.019 % |
3.27/3.32	c |     14831 |    5258    26057    87975 | 2147483647    13080     46 |  0.019 % |
3.27/3.36	c |     15007 |    5258    26057    87975 | 2147483647    13256     46 |  0.019 % |
3.37/3.43	c |     15203 |    5257    26013    87867 | 2147483647    13348     46 |  0.038 % |
3.37/3.47	c |     15416 |    5257    26013    87867 | 2147483647    13561     46 |  0.038 % |
3.47/3.51	c |     15649 |    5257    26013    87867 | 2147483647    13794     46 |  0.038 % |
3.47/3.59	c |     15906 |    5257    26013    87867 | 2147483647    14051     46 |  0.038 % |
3.57/3.65	c |     16188 |    5257    26013    87867 | 2147483647    14333     46 |  0.038 % |
3.67/3.72	c |     16497 |    5257    26013    87867 | 2147483647    14642     46 |  0.038 % |
3.77/3.81	c |     16836 |    5257    26013    87867 | 2147483647    14981     47 |  0.038 % |
3.77/3.84	c |     16937 |    5257    26013    87867 | 2147483647    15082     47 |  0.038 % |
3.77/3.86	c |     17049 |    5257    26013    87867 | 2147483647    15194     47 |  0.039 % |
3.77/3.89	c |     17171 |    5257    26013    87867 | 2147483647    15316     48 |  0.038 % |
3.87/3.93	c |     17304 |    5257    26013    87867 | 2147483647    15449     48 |  0.038 % |
3.87/3.96	c |     17451 |    5257    26013    87867 | 2147483647    15596     47 |  0.038 % |
3.97/4.00	c |     17612 |    5257    26013    87867 | 2147483647    15757     48 |  0.038 % |
3.97/4.05	c |     17788 |    5257    26013    87867 | 2147483647    15933     48 |  0.038 % |
3.97/4.08	c |     17981 |    5257    26013    87867 | 2147483647    16126     48 |  0.038 % |
4.06/4.12	c |     18194 |    5257    26013    87867 | 2147483647    16339     48 |  0.038 % |
4.06/4.19	c |     18428 |    5257    26013    87867 | 2147483647    16573     48 |  0.038 % |
4.16/4.26	c |     18684 |    5257    26013    87867 | 2147483647    16829     47 |  0.038 % |
4.27/4.32	c |     18967 |    5257    26013    87867 | 2147483647    17112     47 |  0.038 % |
4.37/4.41	c |     19276 |    5257    26013    87867 | 2147483647    17421     48 |  0.038 % |
4.46/4.50	c |     19615 |    5257    26013    87867 | 2147483647    17760     48 |  0.038 % |
4.56/4.61	c |     19987 |    5257    26013    87867 | 2147483647    18132     49 |  0.038 % |
4.56/4.64	c |     20087 |    5257    26013    87867 | 2147483647    18232     50 |  0.038 % |
4.56/4.67	c |     20198 |    5257    26013    87867 | 2147483647    18343     50 |  0.038 % |
4.66/4.70	c |     20323 |    5257    26013    87867 | 2147483647    18468     50 |  0.038 % |
4.66/4.73	c |     20456 |    5257    26013    87867 | 2147483647    18601     51 |  0.038 % |
4.66/4.78	c |     20603 |    5257    26013    87867 | 2147483647    18748     51 |  0.038 % |
4.76/4.82	c |     20763 |    5257    26013    87867 | 2147483647    18908     51 |  0.038 % |
4.76/4.87	c |     20941 |    5257    26013    87867 | 2147483647    19086     52 |  0.038 % |
4.86/4.93	c |     21136 |    5257    26013    87867 | 2147483647    19281     52 |  0.038 % |
4.96/5.01	c |     21348 |    5257    26013    87867 | 2147483647    19493     53 |  0.038 % |
5.06/5.12	c |     21582 |    5257    26013    87867 | 2147483647    19727     53 |  0.038 % |
5.16/5.22	c |     21840 |    5257    26013    87867 | 2147483647    19985     54 |  0.038 % |
5.16/5.30	c |     22121 |    5257    26013    87867 | 2147483647    20266     54 |  0.038 % |
5.26/5.38	c |     22431 |    5257    26013    87867 | 2147483647    20576     54 |  0.038 % |
5.47/5.53	c |     22770 |    5257    26013    87867 | 2147483647    20915     54 |  0.038 % |
5.56/5.66	c |     23143 |    5257    26013    87867 | 2147483647    21288     55 |  0.038 % |
5.66/5.76	c |     23552 |    5257    26013    87867 | 2147483647    21697     55 |  0.038 % |
5.76/5.81	c |     23652 |    5257    26013    87867 | 2147483647    21797     55 |  0.038 % |
5.76/5.86	c |     23762 |    5257    26013    87867 | 2147483647    21907     55 |  0.038 % |
5.86/5.92	c |     23883 |    5257    26013    87867 | 2147483647    22028     55 |  0.040 % |
5.86/5.96	c |     24017 |    5257    26013    87867 | 2147483647    22162     55 |  0.038 % |
5.96/6.02	c |     24164 |    5257    26013    87867 | 2147483647    22309     55 |  0.038 % |
5.96/6.06	c |     24325 |    5257    26013    87867 | 2147483647    22470     55 |  0.038 % |
6.07/6.13	c |     24501 |    5257    26013    87867 | 2147483647    22646     55 |  0.038 % |
6.17/6.22	c |     24700 |    5257    26013    87867 | 2147483647    22845     56 |  0.038 % |
6.17/6.29	c |     24912 |    5257    26013    87867 | 2147483647    23057     56 |  0.038 % |
6.27/6.36	c |     25146 |    5257    26013    87867 | 2147483647    23291     55 |  0.038 % |
6.37/6.43	c |     25403 |    5257    26013    87867 | 2147483647    23548     55 |  0.038 % |
6.47/6.51	c |     25685 |    5257    26013    87867 | 2147483647    23830     55 |  0.041 % |
6.57/6.64	c |     26000 |    5257    26013    87867 | 2147483647    24145     55 |  0.038 % |
6.77/6.85	c |     26340 |    5257    26013    87867 | 2147483647    24485     55 |  0.038 % |
6.97/7.00	c |     26713 |    5257    26013    87867 | 2147483647    24858     56 |  0.038 % |
7.07/7.14	c |     27125 |    5257    26013    87867 | 2147483647    25270     56 |  0.038 % |
7.17/7.30	c |     27576 |    5257    26013    87867 | 2147483647    25721     56 |  0.038 % |
7.27/7.37	c |     27680 |    5257    26013    87867 | 2147483647    25825     56 |  0.038 % |
7.37/7.42	c |     27790 |    5257    26013    87867 | 2147483647    25935     56 |  0.038 % |
7.37/7.45	c |     27911 |    5257    26013    87867 | 2147483647    26056     56 |  0.038 % |
7.37/7.49	c |     28048 |    5257    26013    87867 | 2147483647    26193     56 |  0.038 % |
7.47/7.58	c |     28195 |    5257    26013    87867 | 2147483647    26340     56 |  0.038 % |
7.57/7.67	c |     28359 |    5256    25950    87683 | 2147483647    26050     56 |  0.057 % |
7.67/7.76	c |     28538 |    5256    25950    87683 | 2147483647    26229     56 |  0.057 % |
7.76/7.86	c |     28731 |    5256    25950    87683 | 2147483647    26422     56 |  0.057 % |
7.86/7.93	c |     28944 |    5256    25950    87683 | 2147483647    26635     57 |  0.057 % |
7.96/8.10	c |     29177 |    5256    25950    87683 | 2147483647    26868     57 |  0.057 % |
8.06/8.20	c |     29435 |    5256    25950    87683 | 2147483647    27126     57 |  0.057 % |
8.26/8.31	c |     29716 |    5256    25950    87683 | 2147483647    27407     57 |  0.057 % |
8.36/8.44	c |     30025 |    5256    25950    87683 | 2147483647    27716     56 |  0.057 % |
8.56/8.60	c |     30364 |    5256    25950    87683 | 2147483647    28055     57 |  0.057 % |
8.67/8.75	c |     30737 |    5256    25950    87683 | 2147483647    28428     57 |  0.057 % |
8.86/8.93	c |     31149 |    5256    25950    87683 | 2147483647    28840     57 |  0.057 % |
9.06/9.14	c |     31598 |    5256    25950    87683 | 2147483647    29289     57 |  0.057 % |
9.26/9.32	c |     32093 |    5256    25950    87683 | 2147483647    29784     58 |  0.057 % |
9.26/9.36	c |     32193 |    5256    25950    87683 | 2147483647    29884     58 |  0.057 % |
9.26/9.39	c |     32304 |    5256    25950    87683 | 2147483647    29995     58 |  0.057 % |
9.36/9.43	c |     32425 |    5256    25950    87683 | 2147483647    30116     58 |  0.057 % |
9.36/9.49	c |     32558 |    5256    25950    87683 | 2147483647    30249     58 |  0.057 % |
9.46/9.59	c |     32704 |    5256    25950    87683 | 2147483647    30395     58 |  0.057 % |
9.56/9.64	c |     32864 |    5256    25950    87683 | 2147483647    30555     58 |  0.057 % |
9.66/9.72	c |     33041 |    5256    25950    87683 | 2147483647    30732     58 |  0.057 % |
9.66/9.79	c |     33234 |    5256    25950    87683 | 2147483647    30925     58 |  0.057 % |
9.87/9.93	c |     33447 |    5256    25950    87683 | 2147483647    31138     58 |  0.057 % |
9.97/10.04	c |     33681 |    5256    25950    87683 | 2147483647    31372     58 |  0.057 % |
10.07/10.15	c |     33938 |    5256    25950    87683 | 2147483647    31629     58 |  0.057 % |
10.27/10.31	c |     34221 |    5256    25950    87683 | 2147483647    31912     58 |  0.057 % |
10.37/10.41	c |     34531 |    5256    25950    87683 | 2147483647    32222     58 |  0.057 % |
10.67/10.73	c |     34871 |    5256    25950    87683 | 2147483647    32562     58 |  0.057 % |
10.87/10.92	c |     35244 |    5256    25950    87683 | 2147483647    32935     58 |  0.057 % |
10.97/11.08	c |     35654 |    5256    25950    87683 | 2147483647    33345     58 |  0.057 % |
11.27/11.31	c |     36104 |    5256    25950    87683 | 2147483647    33795     58 |  0.057 % |
11.47/11.56	c |     36598 |    5256    25950    87683 | 2147483647    34289     58 |  0.057 % |
11.77/11.81	c |     37140 |    5256    25950    87683 | 2147483647    34831     58 |  0.057 % |
11.77/11.89	c |     37244 |    5256    25950    87683 | 2147483647    34935     58 |  0.057 % |
11.87/11.94	c |     37354 |    5256    25950    87683 | 2147483647    35045     58 |  0.057 % |
11.97/12.00	c |     37477 |    5256    25950    87683 | 2147483647    35168     58 |  0.057 % |
12.07/12.10	c |     37611 |    5256    25950    87683 | 2147483647    35302     58 |  0.057 % |
12.07/12.19	c |     37759 |    5256    25950    87683 | 2147483647    35450     58 |  0.057 % |
12.17/12.29	c |     37919 |    5256    25950    87683 | 2147483647    35610     58 |  0.057 % |
12.27/12.36	c |     38095 |    5256    25950    87683 | 2147483647    35786     58 |  0.057 % |
12.37/12.47	c |     38294 |    5256    25950    87683 | 2147483647    35985     58 |  0.057 % |
12.47/12.58	c |     38506 |    5256    25950    87683 | 2147483647    36197     59 |  0.057 % |
12.66/12.74	c |     38739 |    5256    25950    87683 | 2147483647    36430     59 |  0.057 % |
12.76/12.86	c |     38996 |    5256    25950    87683 | 2147483647    36687     58 |  0.057 % |
12.96/13.01	c |     39278 |    5256    25950    87683 | 2147483647    36969     58 |  0.057 % |
13.07/13.17	c |     39588 |    5255    25896    87535 | 2147483647    37061     58 |  0.076 % |
13.26/13.33	c |     39927 |    5255    25896    87535 | 2147483647    37400     58 |  0.076 % |
13.36/13.47	c ===============================================================================
13.36/13.47	c restarts              : 206
13.36/13.47	c conflicts             : 40084          (3097 /sec)
13.36/13.47	c decisions             : 202484         (1.43 % random) (15647 /sec)
13.36/13.47	c propagations          : 15394468       (1189586 /sec)
13.36/13.47	c conflict literals     : 2277273        (25.48 % deleted)
13.36/13.47	c Memory used           : 14.26 MB
13.36/13.47	c CPU time              : 12.941 s
13.36/13.47	c 
13.36/13.47	s UNSATISFIABLE
13.36/13.47	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-1833593-1242823772/watcher-1833593-1242823772 -o /tmp/evaluation-result-1833593-1242823772/solver-1833593-1242823772 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833593-1242823772.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: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9147
/proc/meminfo: memFree=1980144/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 310405213 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 240577642578 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/9147/statm: 1339 235 195 169 0 50 0
[pid=9148] ppid=9147 vsize=5356 CPUtime=0
/proc/9148/stat : 9148 (SatELiteGTI) R 9147 9147 9042 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 310405213 5484544 238 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/9148/statm: 1339 238 198 169 0 50 0
[pid=9150] ppid=9148 vsize=0 CPUtime=0
/proc/9150/stat : 9150 (sed) Z 9148 9147 9042 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 310405213 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/9150/statm: 0 0 0 0 0 0 0

[startup+0.03783 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9147
/proc/meminfo: memFree=1980144/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 310 249 0 0 0 0 0 0 16 0 1 0 310405213 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9147/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102818 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9147
/proc/meminfo: memFree=1980144/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 310 249 0 0 0 0 0 0 16 0 1 0 310405213 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9147/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301836 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9147
/proc/meminfo: memFree=1980144/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 310 249 0 0 0 0 0 0 16 0 1 0 310405213 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9147/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70288 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9147
/proc/meminfo: memFree=1980144/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 5356

[startup+1.50295 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9153
/proc/meminfo: memFree=1974752/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
[pid=9153] ppid=9147 vsize=4792 CPUtime=1
/proc/9153/stat : 9153 (minisat_static) R 9147 9147 9042 0 -1 4194304 953 0 0 0 100 0 0 0 25 0 1 0 310405262 4907008 939 1992294400 134512640 135215339 4294956240 18446744073709551615 134528666 0 0 4096 3 0 0 0 17 1 0 0
/proc/9153/statm: 1198 939 77 171 0 1025 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10148

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9153
/proc/meminfo: memFree=1973472/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
[pid=9153] ppid=9147 vsize=6456 CPUtime=2.6
/proc/9153/stat : 9153 (minisat_static) R 9147 9147 9042 0 -1 4194304 1357 0 0 0 259 1 0 0 25 0 1 0 310405262 6610944 1343 1992294400 134512640 135215339 4294956240 18446744073709551615 134528884 0 0 4096 3 0 0 0 17 1 0 0
/proc/9153/statm: 1614 1343 77 171 0 1441 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11812

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9153
/proc/meminfo: memFree=1969760/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
[pid=9153] ppid=9147 vsize=9892 CPUtime=5.8
/proc/9153/stat : 9153 (minisat_static) R 9147 9147 9042 0 -1 4194304 2219 0 0 0 578 2 0 0 25 0 1 0 310405262 10129408 2205 1992294400 134512640 135215339 4294956240 18446744073709551615 134528666 0 0 4096 3 0 0 0 17 1 0 0
/proc/9153/statm: 2473 2205 77 171 0 2300 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15248

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9153
/proc/meminfo: memFree=1964704/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
[pid=9153] ppid=9147 vsize=14308 CPUtime=12.19
/proc/9153/stat : 9153 (minisat_static) R 9147 9147 9042 0 -1 4194304 3318 0 0 0 1216 3 0 0 25 0 1 0 310405262 14651392 3304 1992294400 134512640 135215339 4294956240 18446744073709551615 134528666 0 0 4096 3 0 0 0 17 1 0 0
/proc/9153/statm: 3577 3304 77 171 0 3404 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19664

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

[startup+13.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9153
/proc/meminfo: memFree=1964128/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
[pid=9153] ppid=9147 vsize=14440 CPUtime=12.6
/proc/9153/stat : 9153 (minisat_static) R 9147 9147 9042 0 -1 4194304 3370 0 0 0 1257 3 0 0 25 0 1 0 310405262 14786560 3356 1992294400 134512640 135215339 4294956240 18446744073709551615 134528682 0 0 4096 3 0 0 0 17 1 0 0
/proc/9153/statm: 3610 3356 77 171 0 3437 0
Current children cumulated CPU time (s) 13.07
Current children cumulated vsize (KiB) 19796

[startup+13.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9153
/proc/meminfo: memFree=1964128/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
[pid=9153] ppid=9147 vsize=14600 CPUtime=12.79
/proc/9153/stat : 9153 (minisat_static) R 9147 9147 9042 0 -1 4194304 3385 0 0 0 1276 3 0 0 25 0 1 0 310405262 14950400 3371 1992294400 134512640 135215339 4294956240 18446744073709551615 134528666 0 0 4096 3 0 0 0 17 1 0 0
/proc/9153/statm: 3650 3371 77 171 0 3477 0
Current children cumulated CPU time (s) 13.26
Current children cumulated vsize (KiB) 19956

[startup+13.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9153
/proc/meminfo: memFree=1964128/2055920 swapFree=4180260/4192956
[pid=9147] ppid=9145 vsize=5356 CPUtime=0.47
/proc/9147/stat : 9147 (SatELiteGTI) S 9145 9147 9042 0 -1 4194304 336 2428 0 0 0 0 45 2 16 0 1 0 310405213 5484544 239 1992294400 4194304 4889804 548682068832 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9147/statm: 1339 239 197 169 0 50 0
[pid=9153] ppid=9147 vsize=14600 CPUtime=12.89
/proc/9153/stat : 9153 (minisat_static) R 9147 9147 9042 0 -1 4194304 3392 0 0 0 1286 3 0 0 25 0 1 0 310405262 14950400 3378 1992294400 134512640 135215339 4294956240 18446744073709551615 134528728 0 0 4096 3 0 0 0 17 1 0 0
/proc/9153/statm: 3650 3378 77 171 0 3477 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 19956

Child status: 20
Real time (s): 13.4791
CPU time (s): 13.466
CPU user time (s): 13.402
CPU system time (s): 0.06399
CPU usage (%): 99.9025
Max. virtual memory (cumulated for all children) (KiB): 19956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.402
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6330
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= 19
involuntary context switches= 131

runsolver used 0.019996 second user time and 0.048992 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-20 14:49:32
IDJOB=1833593
IDBENCH=70768
IDSOLVER=671
FILE ID=node50/1833593-1242823772
PBS_JOBID= 9322489
Free space on /tmp= 65920 MiB

SOLVER NAME= minisat_cumr p-2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor032.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833593-1242823772/watcher-1833593-1242823772 -o /tmp/evaluation-result-1833593-1242823772/solver-1833593-1242823772 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833593-1242823772.cnf

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

MD5SUM BENCH= 25c7914ccc82f6f574febbd03924feed
RANDOM SEED=1233895675

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
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		: 3000.216
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:       1980632 kB
Buffers:         11428 kB
Cached:          28380 kB
SwapCached:       6840 kB
Active:          18596 kB
Inactive:        29484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1980632 kB
SwapTotal:     4192956 kB
SwapFree:      4180260 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          13420 kB
Slab:            13184 kB
Committed_AS:   995632 kB
PageTables:       1452 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= 65916 MiB
End job on node50 at 2009-05-20 14:49:45