Trace number 1880240

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 56.5084 56.5246

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb
MD5SUM11371eec29d871c470e0cb7778802319
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 benchmark0.065989
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 683
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-1880240-1245120374.opb
0.00/0.00	c File size is 83379 bytes.
0.00/0.01	c Highest Coefficient sum: 683
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.011 s
0.01/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706
0.01/0.01	c Obj. Vars: 0 (0 % of total variables)
0.01/0.02	c Pre-processing Time: 0.022 s
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    231     2586     8096    3     5473    1880      0      0 0.02
0.01/0.02	c Switching off lower bounding mode.
56.47/56.52	c      100    231     2786    18783    6     7704    2069    200   2040 0.05
56.47/56.52	c      251    231     3084    40596   13    12404    2276    498   2302 0.11
56.47/56.52	c      476    231     3529    84761   24    26170    2504    943   1597 0.30
56.47/56.52	c      814    231     4196   145636   34    47428    2755   1610   1159 0.70
56.47/56.52	c     1323    231     5206   242228   46    78306    3031   2620    750 1.76
56.47/56.52	c     2086    231     5108   226884   44    94940    3335   2522    477 4.37
56.47/56.52	c     3233    231     5616   291659   51   116889    3669   3030    319 10.12
56.47/56.52	c     4954    231     5123   265709   51   114648    4036   2537    211 23.41
56.47/56.52	c     7538    231     5989   359804   60   137395    4440   3403    161 46.64
56.47/56.52	c Backtracks by Clause: 8049
56.47/56.52	c Backtracks by PB constraint: 179
56.47/56.52	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 
56.47/56.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
56.47/56.52	c    9     8241   2051    13730     5041   259943   2455    145 56.51
56.47/56.52	s SATISFIABLE
56.47/56.52	c Total time: 56.505 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-1880240-1245120374/watcher-1880240-1245120374 -o /tmp/evaluation-result-1880240-1245120374/solver-1880240-1245120374 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880240-1245120374.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: 1.00 1.00 1.00 3/64 10495
/proc/meminfo: memFree=1127936/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=10792 CPUtime=0
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 179637715 11051008 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 2698 232 174 640 0 2033 0

[startup+0.013854 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10495
/proc/meminfo: memFree=1127936/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=10980 CPUtime=0.01
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 344 0 0 0 1 0 0 0 18 0 1 0 179637715 11243520 307 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 2745 308 185 640 0 2101 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10980

[startup+0.101863 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10495
/proc/meminfo: memFree=1127936/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=11632 CPUtime=0.09
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 518 0 0 0 9 0 0 0 18 0 1 0 179637715 11911168 481 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 2908 482 196 640 0 2264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11632

[startup+0.301883 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10495
/proc/meminfo: memFree=1127936/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=12536 CPUtime=0.29
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 766 0 0 0 29 0 0 0 19 0 1 0 179637715 12836864 729 1992294400 134512640 137136520 4294956256 18446744073709551615 136509106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 3134 729 196 640 0 2490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12536

[startup+0.701923 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10495
/proc/meminfo: memFree=1127936/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=13972 CPUtime=0.69
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 1098 0 0 0 69 0 0 0 23 0 1 0 179637715 14307328 1061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543793 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 3493 1061 197 640 0 2849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13972

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1123768/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=15524 CPUtime=1.49
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 1513 0 0 0 148 1 0 0 25 0 1 0 179637715 15896576 1476 1992294400 134512640 137136520 4294956256 18446744073709551615 136499605 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 3881 1476 197 640 0 3237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15524

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1121656/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=16964 CPUtime=3.09
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 1857 0 0 0 308 1 0 0 25 0 1 0 179637715 17371136 1820 1992294400 134512640 137136520 4294956256 18446744073709551615 134544357 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 4241 1820 197 640 0 3597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16964

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1120760/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=18004 CPUtime=6.28
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 2127 0 0 0 627 1 0 0 25 0 1 0 179637715 18436096 2090 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 4501 2090 197 640 0 3857 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18004

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1118840/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=19184 CPUtime=12.69
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 2420 0 0 0 1267 2 0 0 25 0 1 0 179637715 19644416 2383 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 4796 2383 197 640 0 4152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19184

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1118392/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=19708 CPUtime=25.48
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 2538 0 0 0 2546 2 0 0 25 0 1 0 179637715 20180992 2501 1992294400 134512640 137136520 4294956256 18446744073709551615 136502004 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 4927 2501 197 640 0 4283 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19708

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1116984/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=21520 CPUtime=51.07
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 3003 0 0 0 5104 3 0 0 25 0 1 0 179637715 22036480 2966 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 5380 2966 197 640 0 4736 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21520

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

[startup+54.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1116472/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=21648 CPUtime=54.27
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 3030 0 0 0 5424 3 0 0 25 0 1 0 179637715 22167552 2993 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 5412 2993 197 640 0 4768 0
Current children cumulated CPU time (s) 54.27
Current children cumulated vsize (KiB) 21648

[startup+55.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1116472/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=21648 CPUtime=55.87
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 3030 0 0 0 5584 3 0 0 25 0 1 0 179637715 22167552 2993 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 5412 2993 197 640 0 4768 0
Current children cumulated CPU time (s) 55.87
Current children cumulated vsize (KiB) 21648

[startup+56.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1116472/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=21648 CPUtime=56.27
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 3030 0 0 0 5624 3 0 0 25 0 1 0 179637715 22167552 2993 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 5412 2993 197 640 0 4768 0
Current children cumulated CPU time (s) 56.27
Current children cumulated vsize (KiB) 21648

[startup+56.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10496
/proc/meminfo: memFree=1116472/2055920 swapFree=4191900/4192956
[pid=10495] ppid=10493 vsize=21648 CPUtime=56.47
/proc/10495/stat : 10495 (bsolo) R 10493 10495 9552 0 -1 4194304 3030 0 0 0 5644 3 0 0 25 0 1 0 179637715 22167552 2993 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10495/statm: 5412 2993 197 640 0 4768 0
Current children cumulated CPU time (s) 56.47
Current children cumulated vsize (KiB) 21648

Child status: 0
Real time (s): 56.5246
CPU time (s): 56.5084
CPU user time (s): 56.4664
CPU system time (s): 0.041993
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 21648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.4664
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3032
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= 107

runsolver used 0.047992 second user time and 0.12998 second system time

The end

Launcher Data

Begin job on node24 at 2009-06-16 04:46:14
IDJOB=1880240
IDBENCH=1319
IDSOLVER=701
FILE ID=node24/1880240-1245120374
PBS_JOBID= 9363639
Free space on /tmp= 66364 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670756.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880240-1245120374/watcher-1880240-1245120374 -o /tmp/evaluation-result-1880240-1245120374/solver-1880240-1245120374 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880240-1245120374.opb

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

MD5SUM BENCH= 11371eec29d871c470e0cb7778802319
RANDOM SEED=2075809568

node24.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		: 3000.231
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		: 3000.231
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:       1128352 kB
Buffers:         55736 kB
Cached:         791692 kB
SwapCached:        260 kB
Active:         148220 kB
Inactive:       711924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1128352 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          21244 kB
Slab:            53400 kB
Committed_AS:   176724 kB
PageTables:       1444 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= 66360 MiB
End job on node24 at 2009-06-16 04:47:11