Trace number 1880216

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
bsolo 3.1 pbSAT 49.2005 49.2233

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb
MD5SUM71c5bbe3ecea59c90976a5bc95b3dd6b
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.71074
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 741
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1880216-1245117853.opb
0.00/0.00	c File size is 83381 bytes.
0.00/0.01	c Highest Coefficient sum: 741
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.022 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5473    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
49.17/49.22	c      105    231     2795    18857    6     7485    2069    209   2142 0.05
49.17/49.22	c      255    231     3093    40952   13    14042    2276    507   2073 0.12
49.17/49.22	c      482    231     3546    78670   22    27466    2504    960   1639 0.29
49.17/49.22	c      821    231     4223   144829   34    51676    2755   1637   1171 0.70
49.17/49.22	c     1329    231     5238   245610   46    89129    3031   2652    714 1.86
49.17/49.22	c     2092    231     5142   237168   46   103357    3335   2556    400 5.22
49.17/49.22	c     3241    231     5677   295252   52   134457    3669   3091    287 11.27
49.17/49.22	c     4964    231     5196   260978   50   115172    4036   2610    188 26.28
49.17/49.22	c     7549    231     6038   368277   60   149779    4440   3452    158 47.56
49.17/49.22	c Backtracks by Clause: 7634
49.17/49.22	c Backtracks by PB constraint: 194
49.17/49.22	v -x1 -x12 -x2 -x13 -x3 -x14 -x4 -x15 -x5 -x16 x6 -x17 -x7 -x18 -x8 x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -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 -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 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 x132 -x142 -x152 -x162 -x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 x163 -x173 -x183 -x193 -x203 -x213 -x223 x123 -x133 -x154 -x164 -x174 -x184 -x194 -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 -x206 x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 x147 -x157 -x167 -x177 -x198 -x208 -x218 -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 x201 -x211 -x221 
49.17/49.22	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
49.17/49.22	c    9     7838   1843    13032     6615   432665   4029    159 49.20
49.17/49.22	s SATISFIABLE
49.17/49.22	c Total time: 49.196 s

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880216-1245117853/watcher-1880216-1245117853 -o /tmp/evaluation-result-1880216-1245117853/solver-1880216-1245117853 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880216-1245117853.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): 2000 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: 1.02 1.03 1.00 3/64 6140
/proc/meminfo: memFree=1278784/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=10792 CPUtime=0
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179385950 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 2698 232 174 640 0 2033 0

[startup+0.094847 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 6140
/proc/meminfo: memFree=1278784/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=11492 CPUtime=0.08
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 503 0 0 0 8 0 0 0 18 0 1 0 179385950 11767808 466 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 2873 466 196 640 0 2229 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11492

[startup+0.101848 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 6140
/proc/meminfo: memFree=1278784/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=11620 CPUtime=0.09
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 179385950 11898880 477 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 2905 477 196 640 0 2261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11620

[startup+0.301884 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 6140
/proc/meminfo: memFree=1278784/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=12528 CPUtime=0.29
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 761 0 0 0 29 0 0 0 19 0 1 0 179385950 12828672 724 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 3132 724 196 640 0 2488 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12528

[startup+0.701956 s]
/proc/loadavg: 1.02 1.03 1.00 3/64 6140
/proc/meminfo: memFree=1278784/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=13964 CPUtime=0.69
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 1120 0 0 0 69 0 0 0 22 0 1 0 179385950 14299136 1083 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 3491 1083 196 640 0 2847 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13964

[startup+1.5011 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 6141
/proc/meminfo: memFree=1274424/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=15660 CPUtime=1.49
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 1546 0 0 0 148 1 0 0 25 0 1 0 179385950 16035840 1509 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 3915 1509 196 640 0 3271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15660

[startup+3.10139 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 6141
/proc/meminfo: memFree=1272440/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=17360 CPUtime=3.09
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 1963 0 0 0 308 1 0 0 25 0 1 0 179385950 17776640 1926 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 4340 1926 197 640 0 3696 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17360

[startup+6.30297 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 6141
/proc/meminfo: memFree=1271480/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=17624 CPUtime=6.29
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2027 0 0 0 627 2 0 0 25 0 1 0 179385950 18046976 1990 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 4406 1990 197 640 0 3762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17624

[startup+12.7011 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 6141
/proc/meminfo: memFree=1270264/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=19064 CPUtime=12.69
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2391 0 0 0 1267 2 0 0 25 0 1 0 179385950 19521536 2354 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 4766 2354 197 640 0 4122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19064

[startup+25.5014 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1269304/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=19592 CPUtime=25.48
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2526 0 0 0 2546 2 0 0 25 0 1 0 179385950 20062208 2489 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 4898 2489 197 640 0 4254 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19592

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

[startup+38.3017 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1268280/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=20492 CPUtime=38.27
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2753 0 0 0 3825 2 0 0 25 0 1 0 179385950 20983808 2716 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 5123 2716 197 640 0 4479 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 20492

[startup+44.7019 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1267832/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=21016 CPUtime=44.67
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2874 0 0 0 4464 3 0 0 25 0 1 0 179385950 21520384 2837 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 5254 2837 197 640 0 4610 0
Current children cumulated CPU time (s) 44.67
Current children cumulated vsize (KiB) 21016

[startup+46.3012 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1267832/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=21016 CPUtime=46.27
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2874 0 0 0 4624 3 0 0 25 0 1 0 179385950 21520384 2837 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 5254 2837 197 640 0 4610 0
Current children cumulated CPU time (s) 46.27
Current children cumulated vsize (KiB) 21016

[startup+47.9015 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1267832/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=21016 CPUtime=47.87
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2874 0 0 0 4784 3 0 0 25 0 1 0 179385950 21520384 2837 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 5254 2837 197 640 0 4610 0
Current children cumulated CPU time (s) 47.87
Current children cumulated vsize (KiB) 21016

[startup+48.7016 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1267832/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=21016 CPUtime=48.67
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2874 0 0 0 4864 3 0 0 25 0 1 0 179385950 21520384 2837 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 5254 2837 197 640 0 4610 0
Current children cumulated CPU time (s) 48.67
Current children cumulated vsize (KiB) 21016

[startup+49.1017 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1267832/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=21016 CPUtime=49.07
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2874 0 0 0 4904 3 0 0 25 0 1 0 179385950 21520384 2837 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 5254 2837 197 640 0 4610 0
Current children cumulated CPU time (s) 49.07
Current children cumulated vsize (KiB) 21016

[startup+49.2017 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6141
/proc/meminfo: memFree=1267832/2055920 swapFree=4182996/4192956
[pid=6140] ppid=6138 vsize=21016 CPUtime=49.17
/proc/6140/stat : 6140 (bsolo) R 6138 6140 5205 0 -1 4194304 2874 0 0 0 4914 3 0 0 25 0 1 0 179385950 21520384 2837 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6140/statm: 5254 2837 197 640 0 4610 0
Current children cumulated CPU time (s) 49.17
Current children cumulated vsize (KiB) 21016

Child status: 0
Real time (s): 49.2233
CPU time (s): 49.2005
CPU user time (s): 49.1645
CPU system time (s): 0.035994
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 21016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.1645
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2876
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= 103

runsolver used 0.047992 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-16 04:04:13
IDJOB=1880216
IDBENCH=1291
IDSOLVER=701
FILE ID=node12/1880216-1245117853
PBS_JOBID= 9363643
Free space on /tmp= 66236 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582376.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880216-1245117853/watcher-1880216-1245117853 -o /tmp/evaluation-result-1880216-1245117853/solver-1880216-1245117853 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880216-1245117853.opb

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

MD5SUM BENCH= 71c5bbe3ecea59c90976a5bc95b3dd6b
RANDOM SEED=2075809568

node12.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		: 3000.281
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		: 3000.281
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:       1279200 kB
Buffers:         60136 kB
Cached:         614452 kB
SwapCached:       3780 kB
Active:          47180 kB
Inactive:       635344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1279200 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            80232 kB
Committed_AS:   148288 kB
PageTables:       1380 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= 66232 MiB
End job on node12 at 2009-06-16 04:05:03