Trace number 362722

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14OPT12 33.3039 33.3151

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/www.csit.fsu.edu/
~burkardt/datasets/mps/normalized-reduced-mps-v2-20-10-maros.opb
MD5SUM6803f1153be9bf743da46b6e6a13cfbf
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark0.007998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved YES
Number of variables90
Total number of constraints6
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints6
Minimum length of a constraint15
Maximum length of a constraint90
Number of terms in the objective function 90
Biggest coefficient in the objective function 168516
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524354
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262133
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524354
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 6 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: #
0.00/0.00	c   -- Clauses(.)/Splits(s): s
0.00/0.00	c ---[   5]---> BDD-cost:   14
0.00/0.00	c ---[   3]---> Adder-cost: 122   maxlim: 15   bits: 5/4
0.00/0.00	c ---[   2]---> Adder-cost: 78   maxlim: 76   bits: 7/7
0.00/0.01	c ---[   1]---> Adder-cost: 58   maxlim: 49   bits: 6/6
0.00/0.01	c ---[   0]---> BDD-cost:   11
0.00/0.01	c ==================================[MINISAT+]==================================
0.00/0.01	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    1701     6019 |     567       0        0     nan |  0.000 % |
0.00/0.01	c |       101 |    1693     5993 |     623     100      608     6.1 | 14.526 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Found solution: 14
0.00/0.02	o 14
0.00/0.02	c ---[   0]---> Sorter-cost: 1534     Base: 3
0.00/0.03	c ==================================[MINISAT+]==================================
0.00/0.03	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.03	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.03	c ==============================================================================
0.00/0.03	c |       143 |    5148    14071 |    1716     142      856     6.0 | 14.526 % |
0.00/0.03	c |       243 |    5148    14071 |    1887     242     1912     7.9 |  3.262 % |
0.00/0.04	c |       393 |    5148    14071 |    2076     392     3852     9.8 |  3.262 % |
0.00/0.06	c |       619 |    5148    14071 |    2283     618     6602    10.7 |  3.262 % |
0.08/0.09	c |       957 |    5086    13923 |    2512     910    10260    11.3 |  4.246 % |
0.09/0.13	c |      1463 |    5079    13908 |    2763    1414    17354    12.3 |  4.372 % |
0.19/0.22	c |      2222 |    5079    13908 |    3039    2173    34604    15.9 |  4.369 % |
0.29/0.34	c |      3361 |    5056    13856 |    3343    1719    21603    12.6 |  4.739 % |
0.49/0.54	c |      5069 |    5047    13827 |    3678    3426    61863    18.1 |  4.862 % |
0.59/0.64	c ==============================================================================
0.59/0.64	c Found solution: 12
0.59/0.64	o 12
0.59/0.64	c ---[   0]---> Sorter-cost:    2     Base: 3
0.59/0.65	c ==================================[MINISAT+]==================================
0.59/0.65	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.65	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.65	c ==============================================================================
0.59/0.65	c |      5919 |    5139    14050 |    1713    2320    37209    16.0 |  4.862 % |
0.59/0.66	c |      6019 |    5139    14050 |    1884    1260    12201     9.7 |  4.873 % |
0.59/0.68	c |      6169 |    5139    14050 |    2072    1410    13932     9.9 |  4.873 % |
0.69/0.71	c |      6394 |    5139    14050 |    2280    1635    16944    10.4 |  4.873 % |
0.69/0.74	c |      6731 |    5139    14050 |    2508    1972    23017    11.7 |  4.872 % |
0.69/0.79	c |      7237 |    5139    14050 |    2758    2478    30944    12.5 |  4.872 % |
0.79/0.89	c |      7997 |    5139    14050 |    3034    3238    43900    13.6 |  4.872 % |
1.00/1.00	c |      9136 |    5139    14050 |    3338    2758    40422    14.7 |  4.873 % |
1.19/1.21	c |     10846 |    5139    14050 |    3671    2713    38818    14.3 |  4.873 % |
1.49/1.56	c |     13410 |    5139    14050 |    4039    3241    60109    18.5 |  4.873 % |
1.99/2.05	c |     17258 |    5139    14050 |    4443    2705    41581    15.4 |  4.873 % |
2.69/2.79	c |     23025 |    5139    14050 |    4887    3641    65806    18.1 |  4.872 % |
3.79/3.87	c |     31674 |    5139    14050 |    5376    4488    70820    15.8 |  4.873 % |
5.50/5.53	c |     44648 |    5139    14050 |    5913    3161    42834    13.6 |  4.873 % |
7.99/8.03	c |     64110 |    5139    14050 |    6505    4084    55465    13.6 |  4.873 % |
11.89/11.95	c |     93302 |    5139    14050 |    7155    6271    99476    15.9 |  4.873 % |
18.09/18.17	c |    137091 |    5139    14050 |    7871    5115    74293    14.5 |  4.872 % |
27.88/27.93	c |    202776 |    5139    14050 |    8658    5404    77536    14.3 |  4.873 % |
33.28/33.31	c ==============================================================================
33.28/33.31	c Optimal solution: 12
33.28/33.31	s OPTIMUM FOUND
33.28/33.31	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
33.28/33.31	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
33.28/33.31	v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80
33.28/33.31	v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90
33.28/33.31	c _______________________________________________________________________________
33.28/33.31	c 
33.28/33.31	c restarts              : 29
33.28/33.31	c conflicts             : 239780         (7201 /sec)
33.28/33.31	c decisions             : 314687         (9451 /sec)
33.28/33.31	c propagations          : 0              (0 /sec)
33.28/33.31	c inspects              : 0              (0 /sec)
33.28/33.31	c CPU time              : 33.2979 s
33.28/33.31	c _______________________________________________________________________________

Verifier Data (download as text)

OK	12

Conversion Script Data (download as text)

/tmp/evaluation/362722-1177017333/instance-362722-1177017333.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-362722-1177017333 -o ROOT/results/node9/solver-362722-1177017333 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/362722-1177017333/minisat+ /tmp/evaluation/362722-1177017333/instance-362722-1177017333.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27022
/proc/meminfo: memFree=1858720/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=1048 CPUtime=0
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 177770872 1073152 114 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134664808 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 263 115 89 215 0 45 0

[startup+0.087052 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27022
/proc/meminfo: memFree=1858720/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=1632 CPUtime=0.08
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 290 0 0 0 8 0 0 0 18 0 1 0 177770872 1671168 275 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 408 275 123 215 0 190 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1632

[startup+0.101055 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27022
/proc/meminfo: memFree=1858720/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=1632 CPUtime=0.09
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 293 0 0 0 9 0 0 0 18 0 1 0 177770872 1671168 278 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573353 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 408 278 123 215 0 190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1632

[startup+0.301078 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27022
/proc/meminfo: memFree=1858720/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=1760 CPUtime=0.29
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 0 177770872 1802240 334 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 440 334 123 215 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1760

[startup+0.701123 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27022
/proc/meminfo: memFree=1858720/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2032 CPUtime=0.69
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 402 0 0 0 69 0 0 0 22 0 1 0 177770872 2080768 387 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580214 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 508 387 123 215 0 290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2032

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1857560/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2032 CPUtime=1.49
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 0 177770872 2080768 403 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588661 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 508 403 123 215 0 290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2032

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1857304/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2296 CPUtime=3.09
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 473 0 0 0 309 0 0 0 25 0 1 0 177770872 2351104 458 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 574 458 123 215 0 356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2296

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856920/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2428 CPUtime=6.29
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 508 0 0 0 629 0 0 0 25 0 1 0 177770872 2486272 493 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 607 493 123 215 0 389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2428

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856728/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2696 CPUtime=12.69
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 568 0 0 0 1269 0 0 0 25 0 1 0 177770872 2760704 553 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573904 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 674 553 123 215 0 456 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2696

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856408/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2964 CPUtime=25.48
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 637 0 0 0 2548 0 0 0 25 0 1 0 177770872 3035136 622 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 741 622 123 215 0 523 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2964

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

[startup+28.7013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856408/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2964 CPUtime=28.68
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 638 0 0 0 2868 0 0 0 25 0 1 0 177770872 3035136 623 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 741 623 123 215 0 523 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 2964

[startup+31.9067 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856344/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2964 CPUtime=31.89
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 645 0 0 0 3189 0 0 0 25 0 1 0 177770872 3035136 630 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 741 630 123 215 0 523 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 2964

[startup+32.7027 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856344/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2964 CPUtime=32.68
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 645 0 0 0 3268 0 0 0 25 0 1 0 177770872 3035136 630 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580965 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 741 630 123 215 0 523 0
Current children cumulated CPU time (s) 32.68
Current children cumulated vsize (KiB) 2964

[startup+33.1018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856344/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2964 CPUtime=33.08
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 645 0 0 0 3308 0 0 0 25 0 1 0 177770872 3035136 630 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573010 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 741 630 123 215 0 523 0
Current children cumulated CPU time (s) 33.08
Current children cumulated vsize (KiB) 2964

[startup+33.3018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27023
/proc/meminfo: memFree=1856344/2055920 swapFree=4152812/4192956
[pid=27022] ppid=27020 vsize=2964 CPUtime=33.28
/proc/27022/stat : 27022 (minisat+) R 27020 27022 26514 0 -1 4194304 645 0 0 0 3328 0 0 0 25 0 1 0 177770872 3035136 630 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581293 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27022/statm: 741 630 123 215 0 523 0
Current children cumulated CPU time (s) 33.28
Current children cumulated vsize (KiB) 2964

Child status: 30
Real time (s): 33.3151
CPU time (s): 33.3039
CPU user time (s): 33.2979
CPU system time (s): 0.005999
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 2964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.2979
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 648
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= 7
involuntary context switches= 23

runsolver used 0.046992 second user time and 0.082987 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu Apr 19 21:15:33 UTC 2007

IDJOB= 362722
IDBENCH= 1634
IDSOLVER= 156
FILE ID= node9/362722-1177017333

PBS_JOBID= 4630575

Free space on /tmp= 66426 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-reduced-mps-v2-20-10-maros.opb
COMMAND LINE= /tmp/evaluation/362722-1177017333/minisat+ /tmp/evaluation/362722-1177017333/instance-362722-1177017333.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-362722-1177017333 -o ROOT/results/node9/conversion-362722-1177017333 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362722-1177017333/instance-362722-1177017333.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-362722-1177017333 -o ROOT/results/node9/solver-362722-1177017333 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/362722-1177017333/minisat+ /tmp/evaluation/362722-1177017333/instance-362722-1177017333.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  6803f1153be9bf743da46b6e6a13cfbf

RANDOM SEED= 358427007

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1859128 kB
Buffers:         27448 kB
Cached:         107372 kB
SwapCached:       7844 kB
Active:          54104 kB
Inactive:       103364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859128 kB
SwapTotal:     4192956 kB
SwapFree:      4152812 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            24836 kB
Committed_AS:  6075624 kB
PageTables:       1784 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= 66426 MiB

End job on node9 on Thu Apr 19 21:16:07 UTC 2007