Trace number 428061

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
minimarch 2007-04-26 (fixed)UNSAT 46.4429 46.4588

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1501024241-13-UNSAT.cnf
MD5SUMc3f41406395e9f4a8725889bf7cf43c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.98639
Satisfiable
(Un)Satisfiability was proved
Number of variables629
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  630                                                  |
0.00/0.00	|  Number of clauses:    2280                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     588     2225     6642 |      741        0    nan |  0.000 % |
0.00/0.01	|       101 |     588     2225     6642 |      815      101     22 |  0.000 % |
0.00/0.02	|       254 |     588     2225     6642 |      897      254     19 |  0.000 % |
0.00/0.03	|       482 |     588     2225     6642 |      987      482     19 |  0.001 % |
0.00/0.04	|       821 |     588     2225     6642 |     1085      821     19 |  0.000 % |
0.07/0.07	|      1327 |     588     2225     6642 |     1194      778     15 |  0.000 % |
0.10/0.11	|      2086 |     588     2225     6642 |     1313      917     16 |  0.001 % |
0.10/0.17	|      3225 |     588     2225     6642 |     1445      691     15 |  0.001 % |
0.20/0.27	|      4933 |     588     2225     6642 |     1589      882     16 |  0.001 % |
0.40/0.41	|      7495 |     588     2225     6642 |     1748      969     15 |  0.001 % |
0.59/0.64	|     11339 |     588     2225     6642 |     1923     1201     16 |  0.000 % |
0.89/0.98	|     17105 |     588     2225     6642 |     2116     1114     15 |  0.001 % |
1.49/1.51	|     25754 |     588     2225     6642 |     2327     1161     14 |  0.000 % |
2.29/2.32	|     38728 |     588     2225     6642 |     2560     2291     15 |  0.001 % |
3.49/3.57	|     58190 |     588     2225     6642 |     2816     2166     17 |  0.000 % |
5.50/5.51	|     87382 |     588     2225     6642 |     3098     2732     16 |  0.001 % |
8.49/8.50	|    131171 |     588     2225     6642 |     3407     2473     16 |  0.000 % |
13.09/13.10	|    196856 |     588     2225     6642 |     3748     2483     14 |  0.000 % |
20.29/20.33	|    295382 |     588     2225     6642 |     4123     2198     14 |  0.000 % |
31.39/31.43	|    443172 |     588     2225     6642 |     4535     4048     12 |  0.001 % |
46.38/46.45	===============================================================================
46.38/46.45	lookaheads            : 55424
46.38/46.45	variable balance      : 0.00
46.38/46.45	restarts              : 20
46.38/46.45	conflicts             : 635401         (13682 /sec)
46.38/46.45	decisions             : 780802         (1.77 % random) (16813 /sec)
46.38/46.45	decision = positive   : 383302
46.38/46.45	decision = negative   : 397500
46.38/46.45	propagations          : 55583673       (1196894 /sec)
46.38/46.45	conflict literals     : 10731836       (34.58 % deleted)
46.38/46.45	Memory used           : 3.12 MB
46.38/46.45	CPU time              : 46.4399 s
46.38/46.45	
46.38/46.45	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-428061-1177700906 -o ROOT/results/node48/solver-428061-1177700906 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428061-1177700906/minimarch_fixed /tmp/evaluation/428061-1177700906/instance-428061-1177700906.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.97 0.99 3/64 26536
/proc/meminfo: memFree=1643344/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=1868 CPUtime=0
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 124935908 1912832 127 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 467 127 51 132 0 332 0

[startup+0.0739871 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26536
/proc/meminfo: memFree=1643344/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=1996 CPUtime=0.07
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 175 0 0 0 7 0 0 0 18 0 1 0 124935908 2043904 160 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 499 160 67 132 0 364 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1996

[startup+0.102989 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26536
/proc/meminfo: memFree=1643344/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=1996 CPUtime=0.1
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 178 0 0 0 10 0 0 0 18 0 1 0 124935908 2043904 163 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 499 163 67 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.303008 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26536
/proc/meminfo: memFree=1643344/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=1996 CPUtime=0.3
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 193 0 0 0 30 0 0 0 19 0 1 0 124935908 2043904 178 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 499 178 67 132 0 364 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701045 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 26536
/proc/meminfo: memFree=1643344/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=2132 CPUtime=0.69
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 212 0 0 0 69 0 0 0 22 0 1 0 124935908 2183168 197 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 533 197 67 132 0 398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2132

[startup+1.50112 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1642696/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=2132 CPUtime=1.49
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 231 0 0 0 149 0 0 0 25 0 1 0 124935908 2183168 216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 533 216 67 132 0 398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2132

[startup+3.10127 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1642504/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=2264 CPUtime=3.09
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 258 0 0 0 309 0 0 0 25 0 1 0 124935908 2318336 243 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 566 243 67 132 0 431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2264

[startup+6.30156 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1642248/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=2396 CPUtime=6.29
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 296 0 0 0 629 0 0 0 25 0 1 0 124935908 2453504 281 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 599 281 67 132 0 464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2396

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641992/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=2528 CPUtime=12.69
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 330 0 0 0 1269 0 0 0 25 0 1 0 124935908 2588672 315 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 632 315 67 132 0 497 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2528

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641672/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=2924 CPUtime=25.49
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 413 0 0 0 2549 0 0 0 25 0 1 0 124935908 2994176 398 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 731 398 67 132 0 596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2924

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

[startup+38.3015 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641416/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=3056 CPUtime=38.28
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 456 0 0 0 3828 0 0 0 25 0 1 0 124935908 3129344 441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 764 441 67 132 0 629 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 3056

[startup+41.5018 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641416/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=3188 CPUtime=41.48
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 463 0 0 0 4148 0 0 0 25 0 1 0 124935908 3264512 448 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 797 448 67 132 0 662 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 3188

[startup+44.7011 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641416/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=3188 CPUtime=44.68
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 466 0 0 0 4468 0 0 0 25 0 1 0 124935908 3264512 451 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551441 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 797 451 67 132 0 662 0
Current children cumulated CPU time (s) 44.68
Current children cumulated vsize (KiB) 3188

[startup+45.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641352/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=3188 CPUtime=45.48
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 470 0 0 0 4548 0 0 0 25 0 1 0 124935908 3264512 455 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 797 455 67 132 0 662 0
Current children cumulated CPU time (s) 45.48
Current children cumulated vsize (KiB) 3188

[startup+45.9012 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641352/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=3188 CPUtime=45.88
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 471 0 0 0 4588 0 0 0 25 0 1 0 124935908 3264512 456 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557310 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 797 456 67 132 0 662 0
Current children cumulated CPU time (s) 45.88
Current children cumulated vsize (KiB) 3188

[startup+46.3013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641352/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=3188 CPUtime=46.28
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 473 0 0 0 4628 0 0 0 25 0 1 0 124935908 3264512 458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 797 458 67 132 0 662 0
Current children cumulated CPU time (s) 46.28
Current children cumulated vsize (KiB) 3188

[startup+46.4013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 26537
/proc/meminfo: memFree=1641352/2055920 swapFree=4183896/4192956
[pid=26536] ppid=26534 vsize=3188 CPUtime=46.38
/proc/26536/stat : 26536 (minimarch_fixed) R 26534 26536 25360 0 -1 4194304 473 0 0 0 4638 0 0 0 25 0 1 0 124935908 3264512 458 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/26536/statm: 797 458 67 132 0 662 0
Current children cumulated CPU time (s) 46.38
Current children cumulated vsize (KiB) 3188

Child status: 20
Real time (s): 46.4588
CPU time (s): 46.4429
CPU user time (s): 46.4399
CPU system time (s): 0.002999
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 3188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.4399
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 480
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= 7
involuntary context switches= 78

runsolver used 0.045993 second user time and 0.089986 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Fri Apr 27 19:08:26 UTC 2007

IDJOB= 428061
IDBENCH= 20295
IDSOLVER= 198
FILE ID= node48/428061-1177700906

PBS_JOBID= 4698665

Free space on /tmp= 66499 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1501024241-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/428061-1177700906/minimarch_fixed /tmp/evaluation/428061-1177700906/instance-428061-1177700906.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-428061-1177700906 -o ROOT/results/node48/solver-428061-1177700906 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428061-1177700906/minimarch_fixed /tmp/evaluation/428061-1177700906/instance-428061-1177700906.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  c3f41406395e9f4a8725889bf7cf43c6

RANDOM SEED= 818072367

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1643752 kB
Buffers:         41088 kB
Cached:         316708 kB
SwapCached:       3760 kB
Active:         231480 kB
Inactive:       136848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643752 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:            3080 kB
Writeback:           0 kB
Mapped:          15772 kB
Slab:            29920 kB
Committed_AS:  1264972 kB
PageTables:       1388 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= 66499 MiB

End job on node48 on Fri Apr 27 19:09:12 UTC 2007