Trace number 1880621

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbUNSAT 65.1451 65.1652

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_1.opb
MD5SUM8dbaef61ba32642517e0b17ac09a002e
Bench CategoryOPT-SMALLINT (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 benchmark16.2785
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 851
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2553
Number of bits of the biggest sum of numbers12
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-1880621-1245240423.opb
0.00/0.00	c File size is 2100 bytes.
0.00/0.00	c Highest Coefficient sum: 2553
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 31 Constr: 9 1/0/8 Lit: 237 Watch. Lit: 87
0.00/0.00	c Obj. Vars: 1 (3.22581 % of total variables)
0.00/0.00	c Pre-processing Time: 0 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     30        8      236   29       88     472      0 -2147483648 0.00
0.00/0.00	c Switching off lower bounding mode.
65.07/65.16	c      100     30      199     4454   22     1167     520    191   8333 0.01
65.07/65.16	c      250     30      479    10256   21     2151     573    471   6756 0.04
65.07/65.16	c      475     30      580    11718   20     2256     631    572   6249 0.08
65.07/65.16	c      813     30      517    10386   20     2095     695    509   6112 0.13
65.07/65.16	c     1321     30      662    13394   20     2567     765    654   5977 0.22
65.07/65.16	c     2084     30      694    13491   19     2748     842    686   5647 0.37
65.07/65.16	c     3231     30      797    15349   19     2804     927    789   5385 0.60
65.07/65.16	c     4952     30      760    14749   19     2578    1020    752   5158 0.96
65.07/65.16	c     7537     30      721    14165   19     2427    1123    713   5061 1.49
65.07/65.16	c    11417     30     1078    20172   18     3664    1236   1070   4936 2.31
65.07/65.16	c    17239     30      885    16812   18     2921    1360    877   4742 3.63
65.07/65.16	c    25979     30     1066    20439   19     3684    1497   1058   4491 5.78
65.07/65.16	c    39090     30     1128    21971   19     3738    1647   1120   4307 9.07
65.07/65.16	c    58761     30     1066    20943   19     3527    1812   1058   4098 14.34
65.07/65.16	c    88274     30     1039    20372   19     3570    1994   1031   3858 22.88
65.07/65.16	c   132545     30     1939    39197   20     6813    2194   1931   3621 36.59
65.07/65.16	c   198955     28     1897    35127   18     6579    2414   1889   3403 58.46
65.07/65.16	c Backtracks by Clause: 144764
65.07/65.16	c Backtracks by PB constraint: 744
65.07/65.16	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
65.07/65.16	c   17   218453   2515   221237     1866    28863   1858   3353 65.14
65.07/65.16	s UNSATISFIABLE
65.07/65.16	c Total time: 65.144 s

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-1880621-1245240423/watcher-1880621-1245240423 -o /tmp/evaluation-result-1880621-1245240423/solver-1880621-1245240423 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880621-1245240423.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 0.97 0.91 3/65 14784
/proc/meminfo: memFree=1266360/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=26200 CPUtime=0
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 259 0 0 0 0 0 0 0 20 0 1 0 191640261 26828800 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 6550 242 198 640 0 5906 0

[startup+0.027862 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 14784
/proc/meminfo: memFree=1266360/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=18648 CPUtime=0.02
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 294 0 0 0 2 0 0 0 20 0 1 0 191640261 19095552 277 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4662 277 198 640 0 4018 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18648

[startup+0.10187 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 14784
/proc/meminfo: memFree=1266360/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=18648 CPUtime=0.1
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 320 0 0 0 10 0 0 0 20 0 1 0 191640261 19095552 303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4662 303 198 640 0 4018 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18648

[startup+0.301892 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 14784
/proc/meminfo: memFree=1266360/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=18776 CPUtime=0.29
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 335 0 0 0 29 0 0 0 22 0 1 0 191640261 19226624 318 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4694 318 198 640 0 4050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18776

[startup+0.70194 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 14784
/proc/meminfo: memFree=1266360/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=18776 CPUtime=0.69
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 347 0 0 0 69 0 0 0 25 0 1 0 191640261 19226624 330 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4694 330 198 640 0 4050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18776

[startup+1.50203 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1265712/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=18904 CPUtime=1.49
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 361 0 0 0 149 0 0 0 25 0 1 0 191640261 19357696 344 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4726 344 198 640 0 4082 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18904

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1265512/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=18904 CPUtime=3.09
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 381 0 0 0 308 1 0 0 25 0 1 0 191640261 19357696 364 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4726 364 198 640 0 4082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18904

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1265256/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19036 CPUtime=6.28
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 408 0 0 0 626 2 0 0 25 0 1 0 191640261 19492864 391 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4759 391 198 640 0 4115 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19036

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1265072/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19168 CPUtime=12.69
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 428 0 0 0 1265 4 0 0 25 0 1 0 191640261 19628032 411 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4792 411 198 640 0 4148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19168

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264880/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19300 CPUtime=25.48
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 471 0 0 0 2541 7 0 0 25 0 1 0 191640261 19763200 454 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4825 454 198 640 0 4181 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19300

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264816/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19428 CPUtime=51.07
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 502 0 0 0 5095 12 0 0 25 0 1 0 191640261 19894272 485 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4857 485 198 640 0 4213 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19428

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

[startup+57.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264816/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19428 CPUtime=57.48
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 502 0 0 0 5734 14 0 0 25 0 1 0 191640261 19894272 485 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4857 485 198 640 0 4213 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 19428

[startup+60.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264816/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19428 CPUtime=60.67
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 514 0 0 0 6053 14 0 0 25 0 1 0 191640261 19894272 497 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4857 497 198 640 0 4213 0
Current children cumulated CPU time (s) 60.67
Current children cumulated vsize (KiB) 19428

[startup+62.3018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264816/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19428 CPUtime=62.27
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 516 0 0 0 6213 14 0 0 25 0 1 0 191640261 19894272 499 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4857 499 198 640 0 4213 0
Current children cumulated CPU time (s) 62.27
Current children cumulated vsize (KiB) 19428

[startup+63.9019 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264752/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19428 CPUtime=63.87
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 516 0 0 0 6372 15 0 0 25 0 1 0 191640261 19894272 499 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4857 499 198 640 0 4213 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 19428

[startup+64.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264752/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19428 CPUtime=64.67
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 516 0 0 0 6452 15 0 0 25 0 1 0 191640261 19894272 499 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4857 499 198 640 0 4213 0
Current children cumulated CPU time (s) 64.67
Current children cumulated vsize (KiB) 19428

[startup+65.1011 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14785
/proc/meminfo: memFree=1264752/2055920 swapFree=4180860/4192956
[pid=14784] ppid=14782 vsize=19428 CPUtime=65.07
/proc/14784/stat : 14784 (bsolo) R 14782 14784 14605 0 -1 4194304 516 0 0 0 6492 15 0 0 25 0 1 0 191640261 19894272 499 1992294400 134512640 137136520 4294956256 18446744073709551615 136295678 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14784/statm: 4857 499 198 640 0 4213 0
Current children cumulated CPU time (s) 65.07
Current children cumulated vsize (KiB) 19428

Child status: 0
Real time (s): 65.1652
CPU time (s): 65.1451
CPU user time (s): 64.9901
CPU system time (s): 0.154976
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 19428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.9901
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 517
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= 74

runsolver used 0.065989 second user time and 0.166974 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-17 14:07:03
IDJOB=1880621
IDBENCH=2905
IDSOLVER=701
FILE ID=node87/1880621-1245240423
PBS_JOBID= 9372265
Free space on /tmp= 66468 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_1.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880621-1245240423/watcher-1880621-1245240423 -o /tmp/evaluation-result-1880621-1245240423/solver-1880621-1245240423 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880621-1245240423.opb

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

MD5SUM BENCH= 8dbaef61ba32642517e0b17ac09a002e
RANDOM SEED=1555773802

node87.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		: 3000.235
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		: 3000.235
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1266712 kB
Buffers:          7272 kB
Cached:         719728 kB
SwapCached:       5904 kB
Active:          38352 kB
Inactive:       696996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266712 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            39724 kB
Committed_AS:   112220 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1880621-1245240423.opb

Free space on /tmp at the end= 66464 MiB
End job on node87 at 2009-06-17 14:08:08