Trace number 360000

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
minisat+ 1.14UNSAT 52.386 52.4085

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb
MD5SUMc0dce06d795e831bf046e609ad2fb3fd
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark4.67229
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 719
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 (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.09	c Converting 2707 PB-constraints to clauses...
0.00/0.09	c   -- Unit propagations: (none)
0.00/0.09	c   -- Detecting intervals from adjacent constraints: ######################
0.00/0.09	c   -- Clauses(.)/Splits(s): ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.09/0.10	c ---[  43]---> BDD-cost:   19
0.09/0.10	c ---[  41]---> BDD-cost:   19
0.09/0.10	c ---[  39]---> BDD-cost:   19
0.09/0.10	c ---[  37]---> BDD-cost:   19
0.09/0.10	c ---[  35]---> BDD-cost:   19
0.09/0.10	c ---[  33]---> BDD-cost:   19
0.09/0.10	c ---[  31]---> BDD-cost:   19
0.09/0.10	c ---[  29]---> BDD-cost:   19
0.09/0.10	c ---[  27]---> BDD-cost:   19
0.09/0.10	c ---[  25]---> BDD-cost:   19
0.09/0.10	c ---[  23]---> BDD-cost:   19
0.09/0.10	c ---[  21]---> BDD-cost:   19
0.09/0.10	c ---[  19]---> BDD-cost:   19
0.09/0.10	c ---[  17]---> BDD-cost:   19
0.09/0.10	c ---[  15]---> BDD-cost:   19
0.09/0.10	c ---[  13]---> BDD-cost:   19
0.09/0.10	c ---[  11]---> BDD-cost:   19
0.09/0.10	c ---[   9]---> BDD-cost:   19
0.09/0.10	c ---[   7]---> BDD-cost:   19
0.09/0.10	c ---[   5]---> BDD-cost:   19
0.09/0.10	c ---[   3]---> BDD-cost:   19
0.09/0.10	c ---[   1]---> BDD-cost:   19
0.09/0.10	c ---[   0]---> Adder-cost: 370   maxlim: 668   bits: 10/10
0.09/0.12	c ==================================[MINISAT+]==================================
0.09/0.12	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.12	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |    6233    19514 |    2077       0        0     nan |  0.000 % |
0.09/0.12	c |       100 |    6233    19514 |    2284     100     1910    19.1 |  3.125 % |
0.09/0.14	c |       250 |    6216    19455 |    2513     248    10052    40.5 |  3.516 % |
0.09/0.17	c |       477 |    6216    19455 |    2764     475    21115    44.5 |  3.516 % |
0.19/0.22	c |       815 |    6216    19455 |    3040     813    37735    46.4 |  3.516 % |
0.19/0.28	c |      1321 |    6216    19455 |    3345    1319    67256    51.0 |  3.516 % |
0.39/0.42	c |      2081 |    6216    19455 |    3679    2079   117372    56.5 |  3.516 % |
0.49/0.59	c |      3220 |    6216    19455 |    4047    3218   182903    56.8 |  3.516 % |
0.89/0.92	c |      4928 |    6216    19455 |    4452    2800   163083    58.2 |  3.516 % |
1.39/1.40	c |      7490 |    6216    19455 |    4897    3018   164296    54.4 |  3.516 % |
2.09/2.16	c |     11335 |    6216    19455 |    5387    4269   280409    65.7 |  3.516 % |
3.39/3.43	c |     17101 |    6216    19455 |    5925    4430   261213    59.0 |  3.516 % |
5.29/5.32	c |     25751 |    6199    19396 |    6518    3938   183902    46.7 |  3.809 % |
8.39/8.41	c |     38725 |    6156    19249 |    7170    3395   165362    48.7 |  4.590 % |
12.19/12.20	c |     58187 |    6124    19145 |    7887    4272   188005    44.0 |  5.176 % |
17.59/17.66	c |     87384 |    6106    19083 |    8676    4873   188003    38.6 |  5.371 % |
25.38/25.48	c |    131174 |    6106    19083 |    9543    8418   288475    34.3 |  5.371 % |
37.07/37.13	c |    196859 |    6016    18773 |   10498    5494   186164    33.9 |  6.836 % |
52.37/52.40	c ==============================================================================
52.37/52.40	c UNSATISFIABLE
52.37/52.40	s UNSATISFIABLE
52.37/52.40	c _______________________________________________________________________________
52.37/52.40	c 
52.37/52.40	c restarts              : 18
52.37/52.40	c conflicts             : 294389         (5621 /sec)
52.37/52.40	c decisions             : 415654         (7936 /sec)
52.37/52.40	c propagations          : 0              (0 /sec)
52.37/52.40	c inspects              : 0              (0 /sec)
52.37/52.40	c CPU time              : 52.375 s
52.37/52.40	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360000-1176953502/instance-360000-1176953502.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/node20/watcher-360000-1176953502 -o ROOT/results/node20/solver-360000-1176953502 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360000-1176953502/minisat+ /tmp/evaluation/360000-1176953502/instance-360000-1176953502.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: 0.89 0.99 1.00 3/77 27944
/proc/meminfo: memFree=1655336/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=1048 CPUtime=0
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 143267574 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 262 101 74 215 0 44 0

[startup+0.098552 s]
/proc/loadavg: 0.89 0.99 1.00 3/77 27944
/proc/meminfo: memFree=1655336/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=1896 CPUtime=0.09
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 333 0 0 0 9 0 0 0 18 0 1 0 143267574 1941504 318 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 474 318 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.101554 s]
/proc/loadavg: 0.89 0.99 1.00 3/77 27944
/proc/meminfo: memFree=1655336/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=1896 CPUtime=0.09
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 143267574 1941504 330 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 474 331 86 215 0 256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301591 s]
/proc/loadavg: 0.89 0.99 1.00 3/77 27944
/proc/meminfo: memFree=1655336/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=2364 CPUtime=0.29
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 490 0 0 0 29 0 0 0 18 0 1 0 143267574 2420736 475 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 591 475 122 215 0 373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2364

[startup+0.702672 s]
/proc/loadavg: 0.89 0.99 1.00 3/77 27944
/proc/meminfo: memFree=1655336/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=3020 CPUtime=0.69
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 665 0 0 0 69 0 0 0 22 0 1 0 143267574 3092480 650 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 755 650 122 215 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3020

[startup+1.50183 s]
/proc/loadavg: 0.89 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1653024/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=3412 CPUtime=1.49
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 750 0 0 0 149 0 0 0 25 0 1 0 143267574 3493888 735 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 853 735 122 215 0 635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3412

[startup+3.10115 s]
/proc/loadavg: 0.89 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1652448/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=3932 CPUtime=3.09
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 862 0 0 0 309 0 0 0 25 0 1 0 143267574 4026368 847 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580355 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 983 847 122 215 0 765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3932

[startup+6.3018 s]
/proc/loadavg: 0.90 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1652000/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=4200 CPUtime=6.29
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 955 0 0 0 629 0 0 0 25 0 1 0 143267574 4300800 940 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 1050 940 122 215 0 832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4200

[startup+12.7011 s]
/proc/loadavg: 0.91 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1651432/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=4596 CPUtime=12.68
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 1030 0 0 0 1268 0 0 0 25 0 1 0 143267574 4706304 1015 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574470 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 1149 1015 122 215 0 931 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4596

[startup+25.5017 s]
/proc/loadavg: 0.92 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1650984/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=4992 CPUtime=25.48
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 1155 0 0 0 2548 0 0 0 25 0 1 0 143267574 5111808 1140 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 1248 1140 122 215 0 1030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4992

[startup+51.1018 s]
/proc/loadavg: 0.95 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1650088/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=5928 CPUtime=51.07
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 1362 0 0 0 5107 0 0 0 25 0 1 0 143267574 6070272 1347 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 1482 1347 122 215 0 1264 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5928

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

[startup+51.902 s]
/proc/loadavg: 0.95 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1650088/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=5928 CPUtime=51.87
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 1369 0 0 0 5187 0 0 0 25 0 1 0 143267574 6070272 1354 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 1482 1354 122 215 0 1264 0
Current children cumulated CPU time (s) 51.87
Current children cumulated vsize (KiB) 5928

[startup+52.3011 s]
/proc/loadavg: 0.95 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1650088/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=5928 CPUtime=52.27
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 1372 0 0 0 5227 0 0 0 25 0 1 0 143267574 6070272 1357 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580753 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 1482 1357 122 215 0 1264 0
Current children cumulated CPU time (s) 52.27
Current children cumulated vsize (KiB) 5928

[startup+52.4011 s]
/proc/loadavg: 0.95 0.99 1.00 2/78 27945
/proc/meminfo: memFree=1650088/2055920 swapFree=4155228/4192956
[pid=27944] ppid=27942 vsize=5928 CPUtime=52.37
/proc/27944/stat : 27944 (minisat+) R 27942 27944 24764 0 -1 4194304 1372 0 0 0 5237 0 0 0 25 0 1 0 143267574 6070272 1357 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134568475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27944/statm: 1482 1357 122 215 0 1264 0
Current children cumulated CPU time (s) 52.37
Current children cumulated vsize (KiB) 5928

Child status: 20
Real time (s): 52.4085
CPU time (s): 52.386
CPU user time (s): 52.375
CPU system time (s): 0.010998
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 5928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 52.375
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1374
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= 22
involuntary context switches= 1064

runsolver used 0.056991 second user time and 0.146977 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Apr 19 03:31:42 UTC 2007

IDJOB= 360000
IDBENCH= 1336
IDSOLVER= 156
FILE ID= node20/360000-1176953502

PBS_JOBID= 4605743

Free space on /tmp= 66454 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900563801.opb
COMMAND LINE= /tmp/evaluation/360000-1176953502/minisat+ /tmp/evaluation/360000-1176953502/instance-360000-1176953502.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-360000-1176953502 -o ROOT/results/node20/conversion-360000-1176953502 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360000-1176953502/instance-360000-1176953502.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-360000-1176953502 -o ROOT/results/node20/solver-360000-1176953502 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360000-1176953502/minisat+ /tmp/evaluation/360000-1176953502/instance-360000-1176953502.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  c0dce06d795e831bf046e609ad2fb3fd

RANDOM SEED= 279614764

TIME LIMIT= 1800 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		: 3000.265
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		: 3000.265
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:       1655744 kB
Buffers:         43416 kB
Cached:         270204 kB
SwapCached:      16180 kB
Active:         128688 kB
Inactive:       208428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655744 kB
SwapTotal:     4192956 kB
SwapFree:      4155228 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            48604 kB
Committed_AS:  1871544 kB
PageTables:       1748 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= 66454 MiB

End job on node20 on Thu Apr 19 03:32:35 UTC 2007