Trace number 2682600

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
PB/CT 0.1 fixedUNSAT 259.433 259.51

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584219.opb
MD5SUM526ab28e5245080e542291515286f3e0
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark29.8475
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 689
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 PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.03	c constraints 23/0 clauses 2684/0 units 0
0.00/0.03	c vars 231
259.32/259.48	c 235.384 13.3633 3281 1564736
259.42/259.50	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682600-1277475928/watcher-2682600-1277475928 -o /tmp/evaluation-result-2682600-1277475928/solver-2682600-1277475928 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682600-1277475928.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: 0.99 0.63 0.27 3/106 30265
/proc/meminfo: memFree=1804784/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=2136 CPUtime=0
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 246 0 0 0 0 0 0 0 20 0 1 0 88887300 2187264 166 1992294400 134512640 136421960 4289372976 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30265/statm: 534 166 144 467 0 65 0

[startup+0.037818 s]
/proc/loadavg: 0.99 0.63 0.27 3/106 30265
/proc/meminfo: memFree=1804784/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=3572 CPUtime=0.03
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 593 0 0 0 3 0 0 0 20 0 1 0 88887300 3657728 513 1992294400 134512640 136421960 4289372976 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 893 515 187 467 0 424 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3572

[startup+0.100808 s]
/proc/loadavg: 0.99 0.63 0.27 3/106 30265
/proc/meminfo: memFree=1804784/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=10100 CPUtime=0.09
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2172 0 0 0 8 1 0 0 20 0 1 0 88887300 10342400 2090 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2525 2090 213 467 0 2056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10100

[startup+0.300825 s]
/proc/loadavg: 0.99 0.63 0.27 3/106 30265
/proc/meminfo: memFree=1804784/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=10228 CPUtime=0.29
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2212 0 0 0 26 3 0 0 20 0 1 0 88887300 10473472 2130 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2557 2130 213 467 0 2088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10228

[startup+0.700859 s]
/proc/loadavg: 0.99 0.63 0.27 3/106 30265
/proc/meminfo: memFree=1804784/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=10356 CPUtime=0.69
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2246 0 0 0 61 8 0 0 20 0 1 0 88887300 10604544 2164 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2589 2164 213 467 0 2120 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10356

[startup+1.50093 s]
/proc/loadavg: 0.99 0.63 0.27 2/107 30266
/proc/meminfo: memFree=1796840/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=10496 CPUtime=1.49
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2278 0 0 0 131 18 0 0 22 0 1 0 88887300 10747904 2196 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2624 2196 213 467 0 2155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10496

[startup+3.10106 s]
/proc/loadavg: 0.99 0.63 0.27 2/107 30266
/proc/meminfo: memFree=1796468/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=10624 CPUtime=3.09
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2321 0 0 0 274 35 0 0 25 0 1 0 88887300 10878976 2239 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2656 2239 213 467 0 2187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10624

[startup+6.30134 s]
/proc/loadavg: 0.99 0.64 0.27 2/107 30266
/proc/meminfo: memFree=1795972/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=10880 CPUtime=6.29
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2378 0 0 0 561 68 0 0 25 0 1 0 88887300 11141120 2296 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2720 2296 213 467 0 2251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10880

[startup+12.7009 s]
/proc/loadavg: 0.99 0.64 0.28 2/107 30266
/proc/meminfo: memFree=1795600/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=11276 CPUtime=12.68
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2461 0 0 0 1127 141 0 0 25 0 1 0 88887300 11546624 2379 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2819 2379 213 467 0 2350 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11276

[startup+25.501 s]
/proc/loadavg: 0.99 0.66 0.29 2/107 30266
/proc/meminfo: memFree=1795352/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=11540 CPUtime=25.49
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2534 0 0 0 2268 281 0 0 25 0 1 0 88887300 11816960 2452 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 2885 2452 213 467 0 2416 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11540

[startup+51.1012 s]
/proc/loadavg: 0.99 0.69 0.30 2/107 30266
/proc/meminfo: memFree=1794732/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=12060 CPUtime=51.08
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2661 0 0 0 4557 551 0 0 25 0 1 0 88887300 12349440 2579 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3015 2579 213 467 0 2546 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12060

[startup+102.309 s]
/proc/loadavg: 0.99 0.73 0.34 2/107 30268
/proc/meminfo: memFree=1794112/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=12456 CPUtime=102.27
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2769 0 0 0 9184 1043 0 0 25 0 1 0 88887300 12754944 2687 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3114 2687 213 467 0 2645 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12456

[startup+162.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/107 30270
/proc/meminfo: memFree=1793492/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13120 CPUtime=162.25
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 2930 0 0 0 14646 1579 0 0 25 0 1 0 88887300 13434880 2848 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3280 2848 213 467 0 2811 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13120

[startup+222.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/107 30272
/proc/meminfo: memFree=1792996/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13540 CPUtime=222.23
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3021 0 0 0 20125 2098 0 0 25 0 1 0 88887300 13864960 2939 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3385 2939 213 467 0 2916 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13540

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.82 0.42 2/107 30272
/proc/meminfo: memFree=1792872/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13680 CPUtime=230.22
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3062 0 0 0 20857 2165 0 0 25 0 1 0 88887300 14008320 2980 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3420 2980 213 467 0 2951 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 13680

[startup+243.109 s]
/proc/loadavg: 0.99 0.83 0.42 2/107 30272
/proc/meminfo: memFree=1792872/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13680 CPUtime=243.02
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3064 0 0 0 22030 2272 0 0 25 0 1 0 88887300 14008320 2982 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3420 2982 213 467 0 2951 0
Current children cumulated CPU time (s) 243.02
Current children cumulated vsize (KiB) 13680

[startup+249.501 s]
/proc/loadavg: 0.99 0.83 0.43 2/107 30272
/proc/meminfo: memFree=1792748/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13680 CPUtime=249.42
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3070 0 0 0 22617 2325 0 0 25 0 1 0 88887300 14008320 2988 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3420 2988 213 467 0 2951 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 13680

[startup+255.901 s]
/proc/loadavg: 0.99 0.83 0.43 2/107 30272
/proc/meminfo: memFree=1792748/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13680 CPUtime=255.82
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3074 0 0 0 23207 2375 0 0 25 0 1 0 88887300 14008320 2992 1992294400 134512640 136421960 4289372976 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3420 2992 213 467 0 2951 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 13680

[startup+257.501 s]
/proc/loadavg: 0.99 0.83 0.43 2/107 30272
/proc/meminfo: memFree=1792748/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13680 CPUtime=257.42
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3074 0 0 0 23355 2387 0 0 25 0 1 0 88887300 14008320 2992 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3420 2992 213 467 0 2951 0
Current children cumulated CPU time (s) 257.42
Current children cumulated vsize (KiB) 13680

[startup+258.301 s]
/proc/loadavg: 0.99 0.83 0.43 2/107 30272
/proc/meminfo: memFree=1792748/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13680 CPUtime=258.21
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3074 0 0 0 23429 2392 0 0 25 0 1 0 88887300 14008320 2992 1992294400 134512640 136421960 4289372976 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3420 2992 213 467 0 2951 0
Current children cumulated CPU time (s) 258.21
Current children cumulated vsize (KiB) 13680

[startup+259.101 s]
/proc/loadavg: 0.99 0.83 0.43 2/107 30272
/proc/meminfo: memFree=1792748/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=13680 CPUtime=259.02
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202496 3074 0 0 0 23503 2399 0 0 25 0 1 0 88887300 14008320 2992 1992294400 134512640 136421960 4289372976 18446744073709551615 134861950 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30265/statm: 3420 2992 213 467 0 2951 0
Current children cumulated CPU time (s) 259.02
Current children cumulated vsize (KiB) 13680

[startup+259.501 s]
/proc/loadavg: 0.99 0.83 0.43 2/107 30272
/proc/meminfo: memFree=1792872/2059040 swapFree=4140112/4192956
[pid=30265] ppid=30263 vsize=0 CPUtime=259.42
/proc/30265/stat : 30265 (pbct) R 30263 30265 30041 0 -1 4202500 3100 0 0 0 23540 2402 0 0 25 0 1 0 88887300 0 0 1992294400 0 0 0 0 0 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30265/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 259.42
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 259.51
CPU time (s): 259.433
CPU user time (s): 235.409
CPU system time (s): 24.0233
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 13680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 235.409
system time used= 24.0233
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3100
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= 1
involuntary context switches= 700

runsolver used 0.477927 second user time and 1.18682 second system time

The end

Launcher Data 

Begin job on node031 at 2010-06-25 16:25:28
IDJOB=2682600
IDBENCH=1349
IDSOLVER=1192
FILE ID=node031/2682600-1277475928
PBS_JOBID= 11190512
Free space on /tmp= 62420 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584219.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682600-1277475928/watcher-2682600-1277475928 -o /tmp/evaluation-result-2682600-1277475928/solver-2682600-1277475928 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682600-1277475928.opb

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

MD5SUM BENCH= 526ab28e5245080e542291515286f3e0
RANDOM SEED=755556639

node031.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.219
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
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		: 3000.219
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1805180 kB
Buffers:         46932 kB
Cached:         100756 kB
SwapCached:       5404 kB
Active:          64296 kB
Inactive:        96428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1805180 kB
SwapTotal:     4192956 kB
SwapFree:      4140112 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       11604 kB
Mapped:          12044 kB
Slab:            70956 kB
PageTables:       4228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183048 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62420 MiB
End job on node031 at 2010-06-25 16:29:48