Trace number 296722

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 NameAnswerCPU timeWall clock time
minimarch 2007-02-08SAT 137.662 137.701

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
MD5SUMf2ec1271555abc545a13dbf21a5936ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.053991
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  45                                                   |
0.00/0.00	|  Number of clauses:    4005                                                 |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.10/0.13	============================[ Search Statistics ]==============================
0.10/0.13	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	===============================================================================
0.10/0.13	|         0 |      45     4005    28035 |     1335        0    nan |  0.000 % |
0.10/0.14	|       100 |      45     4005    28035 |     1468      100     17 |  0.051 % |
0.10/0.14	|       250 |      45     4005    28035 |     1615      250     18 |  0.051 % |
0.10/0.15	|       475 |      45     4005    28035 |     1776      475     17 |  0.051 % |
0.10/0.17	|       813 |      45     4005    28035 |     1954      813     17 |  0.051 % |
0.10/0.19	|      1320 |      45     4005    28035 |     2150     1320     17 |  0.051 % |
0.20/0.22	|      2079 |      45     4005    28035 |     2365     2079     17 |  0.051 % |
0.20/0.27	|      3218 |      45     4005    28035 |     2601     2024     16 |  0.051 % |
0.30/0.36	|      4927 |      45     4005    28035 |     2861     2426     16 |  0.051 % |
0.40/0.48	|      7489 |      45     4005    28035 |     3147     2107     16 |  0.051 % |
0.61/0.68	|     11333 |      45     4005    28035 |     3462     2782     16 |  0.051 % |
0.91/0.98	|     17099 |      45     4005    28035 |     3808     3329     15 |  0.051 % |
1.43/1.45	|     25748 |      45     4005    28035 |     4189     2401     15 |  0.051 % |
2.14/2.16	|     38722 |      45     4005    28035 |     4608     2760     15 |  0.051 % |
3.27/3.28	|     58183 |      45     4005    28035 |     5069     3713     15 |  0.051 % |
4.91/5.00	|     87375 |      45     4005    28035 |     5576     4923     14 |  0.051 % |
7.67/7.70	|    131165 |      45     4005    28035 |     6134     3967     14 |  0.051 % |
11.87/11.91	|    196850 |      45     4005    28035 |     6747     5065     15 |  0.051 % |
18.33/18.41	|    295377 |      45     4005    28035 |     7422     5527     14 |  0.051 % |
28.46/28.55	|    443166 |      45     4005    28035 |     8164     4536     13 |  0.051 % |
44.23/44.34	|    664849 |      45     4005    28035 |     8981     5369     13 |  0.051 % |
69.12/69.18	|    997374 |      45     4005    28035 |     9879     5015     13 |  0.053 % |
108.24/108.36	|   1496162 |      45     4005    28035 |    10867     9078     13 |  0.100 % |
137.64/137.69	===============================================================================
137.64/137.69	lookaheads            : 1906523
137.64/137.69	variable balance      : 0.00
137.64/137.69	restarts              : 23
137.64/137.69	conflicts             : 1856938        (13490 /sec)
137.64/137.69	decisions             : 1906524        (1.76 % random) (13851 /sec)
137.64/137.69	decision = positive   : 1002862
137.64/137.69	decision = negative   : 903661
137.64/137.69	propagations          : 16585763       (120494 /sec)
137.64/137.69	conflict literals     : 26097706       (23.86 % deleted)
137.64/137.69	Memory used           : 4.99 MB
137.64/137.69	CPU time              : 137.648 s
137.64/137.69	
137.64/137.69	s SATISFIABLE
137.64/137.69	v -1 -2 3 4 5 6 -7 -8 -9 -10 -11 12 13 14 -15 16 17 -18 19 20 21 22 23 24 -25 -26 -27 28 29 -30 31 32 33 34 35 36 -37 38 -39 -40 41 -42 -43 -44 45 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-296722-1171826463 -o ROOT/results/node20/solver-296722-1171826463 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296722-1171826463/minimarch /tmp/evaluation/296722-1171826463/instance-296722-1171826463.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 23381
/proc/meminfo: memFree=850112/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=1868 CPUtime=0
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 202600305 1912832 147 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134562323 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 467 147 51 132 0 332 0

[startup+0.106776 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23381
/proc/meminfo: memFree=850112/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=2148 CPUtime=0.1
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 218 0 0 0 10 0 0 0 18 0 1 0 202600305 2199552 202 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134531497 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 537 202 63 132 0 402 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2148

[startup+0.514825 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23381
/proc/meminfo: memFree=850112/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=2272 CPUtime=0.51
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 267 0 0 0 51 0 0 0 22 0 1 0 202600305 2326528 251 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 568 251 66 132 0 433 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2272

[startup+1.33492 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=849144/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=2404 CPUtime=1.33
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 310 0 0 0 133 0 0 0 25 0 1 0 202600305 2461696 294 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 601 294 66 132 0 466 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2404

[startup+2.97112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=848888/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=2668 CPUtime=2.96
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 357 0 0 0 296 0 0 0 25 0 1 0 202600305 2732032 341 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 667 341 66 132 0 532 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2668

[startup+6.24752 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=848504/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=2940 CPUtime=6.24
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 417 0 0 0 624 0 0 0 25 0 1 0 202600305 3010560 401 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 735 401 66 132 0 600 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2940

[startup+12.7043 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=848056/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=3216 CPUtime=12.69
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 498 0 0 0 1269 0 0 0 25 0 1 0 202600305 3293184 482 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134550321 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 804 482 66 132 0 669 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3216

[startup+25.5098 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=847672/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=3624 CPUtime=25.49
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 594 0 0 0 2549 0 0 0 25 0 1 0 202600305 3710976 578 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 906 578 66 132 0 771 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3624

[startup+51.1199 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=847224/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=4088 CPUtime=51.09
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 711 0 0 0 5109 0 0 0 25 0 1 0 202600305 4186112 695 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1022 695 66 132 0 887 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4088

[startup+102.338 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846712/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=4668 CPUtime=102.29
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 836 0 0 0 10229 0 0 0 25 0 1 0 202600305 4780032 820 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1167 820 66 132 0 1032 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4668

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

[startup+104.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846712/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=4668 CPUtime=104.86
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 836 0 0 0 10486 0 0 0 25 0 1 0 202600305 4780032 820 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1167 820 66 132 0 1032 0
Current children cumulated CPU time (s) 104.86
Current children cumulated vsize (KiB) 4668

[startup+118.008 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846584/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=4812 CPUtime=117.97
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 886 0 0 0 11796 1 0 0 25 0 1 0 202600305 4927488 870 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1203 870 66 132 0 1068 0
Current children cumulated CPU time (s) 117.97
Current children cumulated vsize (KiB) 4812

[startup+131.125 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846392/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=4952 CPUtime=131.08
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 932 0 0 0 13107 1 0 0 25 0 1 0 202600305 5070848 916 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1238 916 66 132 0 1103 0
Current children cumulated CPU time (s) 131.08
Current children cumulated vsize (KiB) 4952

[startup+134.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846328/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=5108 CPUtime=134.36
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 939 0 0 0 13435 1 0 0 25 0 1 0 202600305 5230592 923 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1277 923 66 132 0 1142 0
Current children cumulated CPU time (s) 134.36
Current children cumulated vsize (KiB) 5108

[startup+136.041 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846264/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=5108 CPUtime=136
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 954 0 0 0 13599 1 0 0 25 0 1 0 202600305 5230592 938 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1277 938 66 132 0 1142 0
Current children cumulated CPU time (s) 136
Current children cumulated vsize (KiB) 5108

[startup+136.862 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846264/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=5108 CPUtime=136.82
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 954 0 0 0 13681 1 0 0 25 0 1 0 202600305 5230592 938 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1277 938 66 132 0 1142 0
Current children cumulated CPU time (s) 136.82
Current children cumulated vsize (KiB) 5108

[startup+137.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846264/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=5108 CPUtime=137.22
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 954 0 0 0 13721 1 0 0 25 0 1 0 202600305 5230592 938 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134550344 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1277 938 66 132 0 1142 0
Current children cumulated CPU time (s) 137.22
Current children cumulated vsize (KiB) 5108

[startup+137.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23382
/proc/meminfo: memFree=846264/2055920 swapFree=4143444/4192956
[pid=23381] ppid=23379 vsize=5108 CPUtime=137.64
/proc/23381/stat : 23381 (minimarch) R 23379 23381 23035 0 -1 4194304 955 0 0 0 13763 1 0 0 25 0 1 0 202600305 5230592 939 18446744073709551615 134512640 135054332 4294956640 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23381/statm: 1277 939 66 132 0 1142 0
Current children cumulated CPU time (s) 137.64
Current children cumulated vsize (KiB) 5108

Child status: 10
Real time (s): 137.701
CPU time (s): 137.662
CPU user time (s): 137.648
CPU system time (s): 0.013997
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 5108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 137.648
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 968
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= 3126

runsolver used 0.136979 second user time and 0.305953 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Feb 18 19:21:03 UTC 2007

IDJOB= 296722
IDBENCH= 19944
IDSOLVER= 110
FILE ID= node20/296722-1171826463

PBS_JOBID= 3839654

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296722-1171826463/minimarch /tmp/evaluation/296722-1171826463/instance-296722-1171826463.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-296722-1171826463 -o ROOT/results/node20/solver-296722-1171826463 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296722-1171826463/minimarch /tmp/evaluation/296722-1171826463/instance-296722-1171826463.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  f2ec1271555abc545a13dbf21a5936ee

RANDOM SEED= 622189988

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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:        850520 kB
Buffers:         43492 kB
Cached:        1044108 kB
SwapCached:      15496 kB
Active:         873388 kB
Inactive:       239692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        850520 kB
SwapTotal:     4192956 kB
SwapFree:      4143444 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            77908 kB
Committed_AS:   489804 kB
PageTables:       1684 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= 66561 MiB

End job on node20 on Sun Feb 18 19:23:21 UTC 2007