Trace number 1774651

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
precosat 236UNSAT 58.0932 58.099

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-10-5p0.cnf
MD5SUM9d45c35f4df88b155135c4914792c59e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5348
Satisfiable
(Un)Satisfiability was proved
Number of variables104481
Number of clauses500875
Sum of the clauses size1175028
Maximum clause length10
Minimum clause length1
Number of clauses of size 15498
Number of clauses of size 2398201
Number of clauses of size 369976
Number of clauses of size 43020
Number of clauses of size 512080
Number of clauses of size over 512100

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1774651-1241197341.cnf
0.00/0.00	c found header 'p cnf 104481 500875'
1.00/1.09	c finished parsing
1.00/1.09	c
1.00/1.09	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.00/1.09	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.00/1.09	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.00/1.09	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.00/1.09	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.00/1.09	c --random=1 --spread=2000 --seed=0 --skip=25
1.00/1.09	c
1.00/1.09	c sizeof     vars[0] = 16   alignment = 0       2 MB
1.00/1.09	c sizeof     orgs[0] =  8   alignment = 0       1 MB
1.00/1.09	c sizeof     occs[0] =  8   alignment = 0       1 MB
1.00/1.09	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
1.00/1.09	c
1.00/1.09	c starting search after 1.1 seconds
1.00/1.09	c no decision limit
1.09/1.12	c
1.09/1.12	c       original/binary      fixed     eliminated      learned       agility
1.09/1.12	c   seconds        variables     equivalent    conflicts       height       MB
1.09/1.12	c
1.09/1.12	c *    1.1   495037   98287   5498   696      0       0      0    0.0   0   39
5.60/5.68	c s    5.7   370400   46163  30004   970  27344       0      0    0.0   0   33
5.60/5.68	c l    5.7   370400   46163  30004   970  27344       0 118827    0.0   0   33
5.80/5.86	c R    5.9   373890   46163  30004   970  27344     100    100  224.1   1   34
13.69/13.74	c B   13.7   706100   36007  39814  1316  27344    1000    929  172.9   4   58
13.69/13.76	c R   13.8   706269   36006  39814  1317  27344    1006    935  173.0   1   58
16.59/16.64	c s   16.6   523424   33881  40365  1371  28864    1093    859  169.2   4   43
16.59/16.64	c -   16.6   523424   33881  40365  1371  28864    1093  86744  169.2   4   43
19.79/19.82	c B   19.8   569090   31213  42917  1487  28864    2001   1736  186.8   2   47
32.99/33.09	c s   33.1   490197   27589  46037  1762  29093    5594   3157  193.6   2   43
32.99/33.09	c -   33.1   490197   27589  46037  1762  29093    5594  65058  193.6   2   43
41.48/41.55	c B   41.5   601621   25192  48179  2017  29093    8001   5524  182.5   2   50
48.58/48.63	c s   48.6   437133   23242  48644  2061  30534    9461   2842  178.9   2   39
48.58/48.63	c -   48.6   437133   23242  48644  2061  30534    9461  54649  178.9   2   39
55.28/55.36	c R   55.4   539624   22108  49684  2155  30534   11926   5274  167.6   1   46
57.98/58.08	c 0   58.1   562679   10648  61150  2149  30534   12874   6212  163.3   1   48
57.98/58.08	c
57.98/58.08	s UNSATISFIABLE
57.98/58.08	c
57.98/58.08	c 12874 conflicts, 146432 decisions, 101 random
57.98/58.08	c 87 iterations, 80 restarts, 0 skipped
57.98/58.08	c 0 enlarged, 13810 shrunken, 125 rescored, 7 rebiased
57.98/58.08	c 4 simplifications, 0 reductions
57.98/58.08	c
57.98/58.08	c vars: 61150 fixed, 2149 equiv, 30534 elim, 2878 merged
57.98/58.08	c elim: 2461315 resolutions, 4 phases, 2 rounds
57.98/58.08	c sbst: 30% substituted, 36.7% nots, 63.3% ands, 0.0% xors, 0.0% ites
57.98/58.08	c arty: 2.42 and 0.00 xor average arity
57.98/58.08	c prbe: 17156 probed, 37 phases, 0 rounds
57.98/58.08	c prbe: 1462 failed, 3584 lifted, 243 merged
57.98/58.08	c sccs: 84 non trivial, 0 fixed, 187 merged
57.98/58.08	c hash: 598 units, 2448 merged
57.98/58.08	c mins: 1645341 learned, 21% deleted, 1 strong, 145 depth
57.98/58.08	c subs: 32985 forward, 21914 backward, 22355 doms
57.98/58.08	c strs: 19411 forward, 66 backward
57.98/58.08	c doms: 107438 dominators, 35719 high, 173 low
57.98/58.08	c prps: 68332756 propagations, 1.18 megaprops
57.98/58.08	c
57.98/58.08	c 58.1 seconds, 63 MB max, 37 MB recycled

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-1774651-1241197341/watcher-1774651-1241197341 -o /tmp/evaluation-result-1774651-1241197341/solver-1774651-1241197341 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1774651-1241197341.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 24833
/proc/meminfo: memFree=1225344/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=4884 CPUtime=0
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 976 0 0 0 0 0 0 0 18 0 1 0 147767566 5001216 961 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/24833/statm: 1221 962 59 155 0 1064 0

[startup+0.070022 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24833
/proc/meminfo: memFree=1225344/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=11944 CPUtime=0.06
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 2878 0 0 0 5 1 0 0 18 0 1 0 147767566 12230656 2863 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 2986 2863 63 155 0 2829 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11944

[startup+0.102011 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24833
/proc/meminfo: memFree=1225344/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=13520 CPUtime=0.09
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 3340 0 0 0 8 1 0 0 18 0 1 0 147767566 13844480 3260 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 3380 3261 63 155 0 3223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13520

[startup+0.302954 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24833
/proc/meminfo: memFree=1225344/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=21892 CPUtime=0.29
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 5543 0 0 0 27 2 0 0 19 0 1 0 147767566 22417408 5334 1992294400 134512640 135151029 4294956240 18446744073709551615 134579300 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 5473 5334 63 155 0 5316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21892

[startup+0.701841 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24833
/proc/meminfo: memFree=1225344/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=33272 CPUtime=0.69
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 8665 0 0 0 65 4 0 0 23 0 1 0 147767566 34070528 8199 1992294400 134512640 135151029 4294956240 18446744073709551615 134647384 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 8318 8199 63 155 0 8161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33272

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1185528/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=51312 CPUtime=1.49
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 13645 0 0 0 143 6 0 0 25 0 1 0 147767566 52543488 12665 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 12828 12665 79 155 0 12671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51312

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1173304/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=57524 CPUtime=3.09
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 18678 0 0 0 300 9 0 0 25 0 1 0 147767566 58904576 14211 1992294400 134512640 135151029 4294956240 18446744073709551615 134572573 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 14381 14211 79 155 0 14224 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57524

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1175232/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=55184 CPUtime=6.3
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 21431 0 0 0 619 11 0 0 25 0 1 0 147767566 56508416 13555 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 13796 13555 79 155 0 13639 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 55184

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1170176/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=60800 CPUtime=12.69
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 23344 0 0 0 1258 11 0 0 25 0 1 0 147767566 62259200 14955 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 15200 14955 79 155 0 15043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60800

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1160320/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=68508 CPUtime=25.49
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 34359 0 0 0 2533 16 0 0 25 0 1 0 147767566 70152192 16865 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 17127 16865 79 155 0 16970 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68508

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1161664/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=67040 CPUtime=51.08
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 49331 0 0 0 5084 24 0 0 25 0 1 0 147767566 68648960 16542 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 16760 16542 79 155 0 16603 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67040

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

[startup+54.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1161664/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=67040 CPUtime=54.28
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 49331 0 0 0 5404 24 0 0 25 0 1 0 147767566 68648960 16542 1992294400 134512640 135151029 4294956240 18446744073709551615 134551638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 16760 16542 79 155 0 16603 0
Current children cumulated CPU time (s) 54.28
Current children cumulated vsize (KiB) 67040

[startup+55.9012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1161664/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=67040 CPUtime=55.88
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 49331 0 0 0 5564 24 0 0 25 0 1 0 147767566 68648960 16542 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 16760 16542 79 155 0 16603 0
Current children cumulated CPU time (s) 55.88
Current children cumulated vsize (KiB) 67040

[startup+56.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1161664/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=67040 CPUtime=56.68
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 49331 0 0 0 5644 24 0 0 25 0 1 0 147767566 68648960 16542 1992294400 134512640 135151029 4294956240 18446744073709551615 134554668 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 16760 16542 79 155 0 16603 0
Current children cumulated CPU time (s) 56.68
Current children cumulated vsize (KiB) 67040

[startup+57.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1161664/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=67040 CPUtime=57.48
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 49331 0 0 0 5724 24 0 0 25 0 1 0 147767566 68648960 16542 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 16760 16542 79 155 0 16603 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 67040

[startup+57.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1161664/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=67040 CPUtime=57.88
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 49331 0 0 0 5764 24 0 0 25 0 1 0 147767566 68648960 16542 1992294400 134512640 135151029 4294956240 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 16760 16542 79 155 0 16603 0
Current children cumulated CPU time (s) 57.88
Current children cumulated vsize (KiB) 67040

[startup+58.0016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24834
/proc/meminfo: memFree=1161664/2055920 swapFree=4179172/4192956
[pid=24833] ppid=24831 vsize=67040 CPUtime=57.98
/proc/24833/stat : 24833 (precosat) R 24831 24833 24763 0 -1 4194304 49331 0 0 0 5774 24 0 0 25 0 1 0 147767566 68648960 16542 1992294400 134512640 135151029 4294956240 18446744073709551615 134552590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24833/statm: 16760 16542 79 155 0 16603 0
Current children cumulated CPU time (s) 57.98
Current children cumulated vsize (KiB) 67040

Child status: 20
Real time (s): 58.099
CPU time (s): 58.0932
CPU user time (s): 57.8362
CPU system time (s): 0.25696
CPU usage (%): 99.99
Max. virtual memory (cumulated for all children) (KiB): 75236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.8362
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49332
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= 2
involuntary context switches= 121

runsolver used 0.044993 second user time and 0.138978 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-01 19:02:22
IDJOB=1774651
IDBENCH=70974
IDSOLVER=607
FILE ID=node16/1774651-1241197341
PBS_JOBID= 9224661
Free space on /tmp= 66500 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-10-5p0.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774651-1241197341/watcher-1774651-1241197341 -o /tmp/evaluation-result-1774651-1241197341/solver-1774651-1241197341 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1774651-1241197341.cnf

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

MD5SUM BENCH= 9d45c35f4df88b155135c4914792c59e
RANDOM SEED=533107851

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:       1228448 kB
Buffers:         75216 kB
Cached:         678576 kB
SwapCached:       8080 kB
Active:         206000 kB
Inactive:       557152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228448 kB
SwapTotal:     4192956 kB
SwapFree:      4179172 kB
Dirty:            9196 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            50276 kB
Committed_AS:   679592 kB
PageTables:       1436 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= 66496 MiB
End job on node16 at 2009-05-01 19:03:20