Trace number 1086294

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
MDG-noprobe 2008-06-27UNSAT 278.058 280.174

DiagnosticValue
ASSIGNMENTS7753
CHECKS989157

General information on the benchmark

Namecsp/fapp/fapp11/
normalized-fapp11-1000-6.xml
MD5SUM7db336713358debe85f4357efdd6517c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.2459
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints15032
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension15032
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c mistral-prime version 1.313
277.88/280.09	s UNSATISFIABLE
277.88/280.09	d CHECKS 989157
277.88/280.09	d ASSIGNMENTS 7753

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086294-1215238583/watcher-1086294-1215238583 -o /tmp/evaluation-result-1086294-1215238583/solver-1086294-1215238583 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086294-1215238583.xml -heu dom/wdeg -res no 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 2.17 2.15 2.11 4/73 11949
/proc/meminfo: memFree=1532104/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=820 CPUtime=0
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002832001 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 205 25 19 177 0 3 0

[startup+0.07095 s]
/proc/loadavg: 2.17 2.15 2.11 4/73 11949
/proc/meminfo: memFree=1532104/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=6164 CPUtime=0.05
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 861 0 0 0 5 0 0 0 18 0 1 0 2002832001 6311936 827 996147200 134512640 135239859 4294956208 18446744073709551615 134653243 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 1541 827 374 177 0 444 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6164

[startup+0.10295 s]
/proc/loadavg: 2.17 2.15 2.11 4/73 11949
/proc/meminfo: memFree=1532104/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=6688 CPUtime=0.09
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 974 0 0 0 9 0 0 0 18 0 1 0 2002832001 6848512 940 996147200 134512640 135239859 4294956208 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 1672 940 374 177 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6688

[startup+0.301967 s]
/proc/loadavg: 2.17 2.15 2.11 4/73 11949
/proc/meminfo: memFree=1532104/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=9468 CPUtime=0.28
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 1667 0 0 0 28 0 0 0 19 0 1 0 2002832001 9695232 1633 996147200 134512640 135239859 4294956208 18446744073709551615 4159010289 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 2367 1633 374 177 0 1270 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9468

[startup+0.703 s]
/proc/loadavg: 2.17 2.15 2.11 4/73 11949
/proc/meminfo: memFree=1532104/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=38012 CPUtime=0.68
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 5737 0 0 0 66 2 0 0 23 0 1 0 2002832001 38924288 5637 996147200 134512640 135239859 4294956208 18446744073709551615 134904720 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 9503 5637 391 177 0 8406 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 38012

[startup+1.50104 s]
/proc/loadavg: 2.17 2.15 2.11 3/74 11950
/proc/meminfo: memFree=1505024/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44140 CPUtime=1.47
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7230 0 0 0 144 3 0 0 25 0 1 0 2002832001 45199360 7130 996147200 134512640 135239859 4294956208 18446744073709551615 134535411 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11035 7130 396 177 0 9938 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 44140

[startup+3.10114 s]
/proc/loadavg: 2.17 2.15 2.11 3/74 11950
/proc/meminfo: memFree=1504896/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44140 CPUtime=3.07
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7230 0 0 0 303 4 0 0 25 0 1 0 2002832001 45199360 7130 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11035 7130 396 177 0 9938 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 44140

[startup+6.30134 s]
/proc/loadavg: 2.15 2.15 2.11 3/74 11950
/proc/meminfo: memFree=1504896/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44140 CPUtime=6.24
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7230 0 0 0 620 4 0 0 25 0 1 0 2002832001 45199360 7130 996147200 134512640 135239859 4294956208 18446744073709551615 134543126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11035 7130 396 177 0 9938 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 44140

[startup+12.7018 s]
/proc/loadavg: 2.14 2.14 2.11 3/74 11950
/proc/meminfo: memFree=1504832/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44140 CPUtime=12.6
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7230 0 0 0 1256 4 0 0 25 0 1 0 2002832001 45199360 7130 996147200 134512640 135239859 4294956208 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11035 7130 396 177 0 9938 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 44140

[startup+25.5016 s]
/proc/loadavg: 2.11 2.14 2.11 3/74 11950
/proc/meminfo: memFree=1505024/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44140 CPUtime=25.3
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7236 0 0 0 2526 4 0 0 25 0 1 0 2002832001 45199360 7136 996147200 134512640 135239859 4294956208 18446744073709551615 134543095 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11035 7136 398 177 0 9938 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 44140

[startup+51.1012 s]
/proc/loadavg: 2.07 2.12 2.10 3/74 11950
/proc/meminfo: memFree=1504960/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44144 CPUtime=50.7
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7241 0 0 0 5066 4 0 0 25 0 1 0 2002832001 45203456 7141 996147200 134512640 135239859 4294956208 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11036 7141 398 177 0 9939 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 44144

[startup+102.307 s]
/proc/loadavg: 2.03 2.10 2.09 3/74 11950
/proc/meminfo: memFree=1504832/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44152 CPUtime=101.51
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7243 0 0 0 10147 4 0 0 25 0 1 0 2002832001 45211648 7143 996147200 134512640 135239859 4294956208 18446744073709551615 134535349 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11038 7143 398 177 0 9941 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 44152

[startup+162.301 s]
/proc/loadavg: 2.01 2.08 2.08 3/74 11950
/proc/meminfo: memFree=1504832/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=161.06
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 16102 4 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 44156

[startup+222.301 s]
/proc/loadavg: 2.00 2.06 2.08 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=220.61
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 22056 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 135097003 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 44156

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

[startup+230.302 s]
/proc/loadavg: 2.00 2.06 2.08 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=228.55
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 22850 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134820189 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 228.55
Current children cumulated vsize (KiB) 44156

[startup+255.901 s]
/proc/loadavg: 2.00 2.06 2.08 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=253.96
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 25391 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134539244 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 253.96
Current children cumulated vsize (KiB) 44156

[startup+268.701 s]
/proc/loadavg: 2.00 2.05 2.07 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=266.66
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 26661 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 266.66
Current children cumulated vsize (KiB) 44156

[startup+275.103 s]
/proc/loadavg: 2.00 2.05 2.07 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=273.01
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 27296 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 273.01
Current children cumulated vsize (KiB) 44156

[startup+278.307 s]
/proc/loadavg: 2.00 2.05 2.07 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=276.19
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 27614 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 276.19
Current children cumulated vsize (KiB) 44156

[startup+279.102 s]
/proc/loadavg: 2.00 2.05 2.07 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=276.99
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 27694 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 276.99
Current children cumulated vsize (KiB) 44156

[startup+279.902 s]
/proc/loadavg: 2.00 2.05 2.07 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=277.78
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7244 0 0 0 27773 5 0 0 25 0 1 0 2002832001 45215744 7144 996147200 134512640 135239859 4294956208 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7144 398 177 0 9942 0
Current children cumulated CPU time (s) 277.78
Current children cumulated vsize (KiB) 44156

[startup+280.102 s]
/proc/loadavg: 2.00 2.05 2.07 3/74 11950
/proc/meminfo: memFree=1504768/2055920 swapFree=4117564/4192956
[pid=11949] ppid=11947 vsize=44156 CPUtime=277.98
/proc/11949/stat : 11949 (xsolve) R 11947 11949 9222 0 -1 4194304 7251 0 0 0 27793 5 0 0 25 0 1 0 2002832001 45215744 7151 996147200 134512640 135239859 4294956208 18446744073709551615 7446680 0 0 4096 0 0 0 0 17 1 0 0
/proc/11949/statm: 11039 7151 405 177 0 9942 0
Current children cumulated CPU time (s) 277.98
Current children cumulated vsize (KiB) 44156

Child status: 0
Real time (s): 280.174
CPU time (s): 278.058
CPU user time (s): 278
CPU system time (s): 0.057991
CPU usage (%): 99.2447
Max. virtual memory (cumulated for all children) (KiB): 44156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 278
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7259
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= 6066

runsolver used 0.270958 second user time and 0.754885 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-05 08:16:23
IDJOB=1086294
IDBENCH=57794
IDSOLVER=343
FILE ID=node30/1086294-1215238583
PBS_JOBID= 7881815
Free space on /tmp= 66516 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp11/normalized-fapp11-1000-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086294-1215238583/watcher-1086294-1215238583 -o /tmp/evaluation-result-1086294-1215238583/solver-1086294-1215238583 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086294-1215238583.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7db336713358debe85f4357efdd6517c
RANDOM SEED=888386527

node30.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		: 3000.218
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		: 3000.218
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:       1532584 kB
Buffers:         80116 kB
Cached:         243220 kB
SwapCached:      69364 kB
Active:         377908 kB
Inactive:        83280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532584 kB
SwapTotal:     4192956 kB
SwapFree:      4117564 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:         145836 kB
Slab:            47204 kB
Committed_AS:  3667052 kB
PageTables:       1988 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= 66516 MiB
End job on node30 at 2008-07-05 08:21:03