Trace number 2087779

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
Sugar v1.14.6+picosatSAT 3.90941 4.01476

General information on the benchmark

Namecsp/os-taillard-7/
normalized-os-taillard-7-105-2.xml
MD5SUM5f0508e61a9a70e89f6c5193dd83477c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.116981
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size487
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data 

0.06/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.06/0.08	c 0	BEGIN Sun Jul 12 10:17:39 2009
0.06/0.08	c 0	PID 30517
0.06/0.08	c 0	HOST node5.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2087779-1247386659.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087779-1247386659.xml' 'HOME/temp.csp'
0.06/0.44	c 0	49 domains, 49 variables, 1 predicates, 0 relations, 294 constraints
0.06/0.46	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.46	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.42/0.53	c 1	Parsing HOME/temp.csp
0.42/0.58	c 1	parsed 393 expressions
0.42/0.61	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/0.61	c 1	Converting to clausal form CSP
0.42/0.62	c 1	converted 40 (10%) expressions
0.42/0.63	c 1	converted 79 (20%) expressions
0.42/0.65	c 1	converted 118 (30%) expressions
0.42/0.67	c 1	converted 158 (40%) expressions
0.42/0.68	c 1	converted 197 (50%) expressions
0.42/0.70	c 1	converted 236 (60%) expressions
0.42/0.72	c 1	converted 276 (70%) expressions
0.42/0.77	c 1	converted 315 (80%) expressions
0.42/0.79	c 1	converted 354 (90%) expressions
0.42/0.79	c 1	converted 393 (100%) expressions
0.42/0.79	c 1	CSP : 49 integers, 0 booleans, 294 clauses, largest domain size 487
0.42/0.79	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/0.79	c 1	Propagation in CSP
0.42/0.80	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.42/0.80	c 1	CSP : 49 integers, 0 booleans, 294 clauses, largest domain size 487
0.42/0.80	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/0.80	c 1	Simplifing CSP by introducing new Boolean variables
0.42/0.81	c 1	CSP : 49 integers, 588 booleans, 882 clauses, largest domain size 487
0.42/0.81	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/0.84	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.42/0.86	c 1	5 (10%) CSP integer variables are encoded (2114 clauses, 25339 bytes)
0.42/0.86	c 1	10 (20%) CSP integer variables are encoded (4272 clauses, 53393 bytes)
0.42/0.86	c 1	15 (30%) CSP integer variables are encoded (6366 clauses, 80615 bytes)
0.42/0.87	c 1	20 (40%) CSP integer variables are encoded (8553 clauses, 109046 bytes)
0.42/0.87	c 1	25 (50%) CSP integer variables are encoded (10595 clauses, 136831 bytes)
0.42/0.87	c 1	30 (60%) CSP integer variables are encoded (12798 clauses, 169876 bytes)
0.42/0.88	c 1	35 (70%) CSP integer variables are encoded (14933 clauses, 201901 bytes)
0.42/0.88	c 1	40 (80%) CSP integer variables are encoded (17124 clauses, 234766 bytes)
0.42/0.88	c 1	45 (90%) CSP integer variables are encoded (19312 clauses, 267586 bytes)
0.42/0.88	c 1	49 (100%) CSP integer variables are encoded (21052 clauses, 293686 bytes)
0.42/0.94	c 1	89 (10%) CSP clauses are encoded (42907 clauses, 713789 bytes)
0.42/0.99	c 1	177 (20%) CSP clauses are encoded (63879 clauses, 1142100 bytes)
0.94/1.04	c 1	265 (30%) CSP clauses are encoded (86266 clauses, 1597747 bytes)
0.94/1.08	c 1	353 (40%) CSP clauses are encoded (108033 clauses, 2045215 bytes)
1.04/1.12	c 1	441 (50%) CSP clauses are encoded (129469 clauses, 2481696 bytes)
1.04/1.17	c 1	530 (60%) CSP clauses are encoded (151042 clauses, 2928507 bytes)
1.12/1.21	c 1	618 (70%) CSP clauses are encoded (172714 clauses, 3395548 bytes)
1.12/1.25	c 1	706 (80%) CSP clauses are encoded (195257 clauses, 3890495 bytes)
1.23/1.30	c 1	794 (90%) CSP clauses are encoded (217850 clauses, 4386542 bytes)
1.23/1.34	c 1	882 (100%) CSP clauses are encoded (240238 clauses, 4878084 bytes)
1.23/1.34	c 1	882 CSP clauses encoded
1.23/1.34	c 1	Writing map file : HOME/temp.map
1.23/1.35	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.35	c 1	SAT : 21689 SAT variables, 240238 SAT clauses, 4878084 bytes
1.23/1.35	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.37	c 1	SOLVING HOME/temp.cnf
1.23/1.37	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.48/3.69	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.48/3.69	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.59/3.77	c 4	Decoding HOME/temp.out
3.59/3.97	s SATISFIABLE
3.59/3.98	v 313 9 87 408 237 92 185 424 83 263 3 313 151 201 280 366 213 424 263 126 0 268 367 57 426 0 191 151 390 241 197 97 281 0 296 2 280 46 236 116 191 375 92 185 238 34 311 401 422
3.59/3.98	c 4	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.59/4.01	c 4	CPU 3.88 (0.05 0.02 2.51 1.3)
3.59/4.01	c 4	END Sun Jul 12 10:17:43 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087779-1247386659/watcher-2087779-1247386659 -o /tmp/evaluation-result-2087779-1247386659/solver-2087779-1247386659 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2087779-1247386659.xml 

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): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.93 4/82 30517
/proc/meminfo: memFree=1807272/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=18576 CPUtime=0
/proc/30517/stat : 30517 (runsolver) R 30515 30517 29514 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25733363 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30517/statm: 4644 284 249 26 0 2626 0

[startup+0.078688 s]
/proc/loadavg: 1.92 1.98 1.93 4/82 30517
/proc/meminfo: memFree=1807272/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16740 CPUtime=0.06
/proc/30517/stat : 30517 (sugar) R 30515 30517 29514 0 -1 4194304 1101 0 0 0 5 1 0 0 18 0 1 0 25733363 17141760 1069 996147200 4194304 4206940 548682068608 18446744073709551615 226931102140 0 0 4224 0 0 0 0 17 1 0 0
/proc/30517/statm: 4185 1069 380 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101691 s]
/proc/loadavg: 1.92 1.98 1.93 4/82 30517
/proc/meminfo: memFree=1807272/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=0.06
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25733363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30173 s]
/proc/loadavg: 1.92 1.98 1.93 4/82 30517
/proc/meminfo: memFree=1807272/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=0.06
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25733363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701802 s]
/proc/loadavg: 1.92 1.98 1.93 4/82 30517
/proc/meminfo: memFree=1807272/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=0.42
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1309 4565 0 1 5 2 33 2 15 0 1 0 25733363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 16868

[startup+1.50296 s]
/proc/loadavg: 1.92 1.98 1.93 3/93 30539
/proc/meminfo: memFree=1795408/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=1.29
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1365 10120 0 2 5 2 112 10 16 0 1 0 25733363 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 16868

[startup+3.10126 s]
/proc/loadavg: 1.92 1.98 1.93 3/85 30541
/proc/meminfo: memFree=1794704/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=1.29
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1365 10120 0 2 5 2 112 10 16 0 1 0 25733363 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1113 409 3 0 796 0
[pid=30540] ppid=30517 vsize=5356 CPUtime=0
/proc/30540/stat : 30540 (sh) S 30517 30517 29514 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25733501 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30540/statm: 1339 232 193 169 0 50 0
[pid=30541] ppid=30540 vsize=9628 CPUtime=1.7
/proc/30541/stat : 30541 (picosat) R 30540 30517 29514 0 -1 4194304 2087 0 0 0 76 94 0 0 25 0 1 0 25733501 9859072 2073 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30541/statm: 2407 2073 40 102 0 2302 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 31852

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

[startup+3.50134 s]
/proc/loadavg: 1.92 1.98 1.93 3/85 30541
/proc/meminfo: memFree=1790480/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=1.29
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1365 10120 0 2 5 2 112 10 16 0 1 0 25733363 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1113 409 3 0 796 0
[pid=30540] ppid=30517 vsize=5356 CPUtime=0
/proc/30540/stat : 30540 (sh) S 30517 30517 29514 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25733501 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30540/statm: 1339 232 193 169 0 50 0
[pid=30541] ppid=30540 vsize=10948 CPUtime=2.09
/proc/30541/stat : 30541 (picosat) R 30540 30517 29514 0 -1 4194304 2465 0 0 0 94 115 0 0 25 0 1 0 25733501 11210752 2451 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30541/statm: 2737 2451 40 102 0 2632 0
Current children cumulated CPU time (s) 3.38
Current children cumulated vsize (KiB) 33172

[startup+3.90141 s]
/proc/loadavg: 1.92 1.98 1.93 3/85 30541
/proc/meminfo: memFree=1790480/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=3.59
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1446 13024 0 2 5 2 225 127 16 0 1 0 25733363 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 16868

[startup+4.00144 s]
/proc/loadavg: 1.92 1.98 1.93 3/85 30541
/proc/meminfo: memFree=1790480/2055920 swapFree=4192812/4192956
[pid=30517] ppid=30515 vsize=16868 CPUtime=3.59
/proc/30517/stat : 30517 (sugar) S 30515 30517 29514 0 -1 4194304 1449 13024 0 2 5 2 225 127 15 0 1 0 25733363 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30517/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 4.01476
CPU time (s): 3.90941
CPU user time (s): 2.57761
CPU system time (s): 1.3318
CPU usage (%): 97.3757
Max. virtual memory (cumulated for all children) (KiB): 886632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.57761
system time used= 1.3318
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18335
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1934
involuntary context switches= 1868

runsolver used 0.009998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-12 10:17:39
IDJOB=2087779
IDBENCH=58796
IDSOLVER=738
FILE ID=node5/2087779-1247386659
PBS_JOBID= 9507229
Free space on /tmp= 66436 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/os-taillard-7/normalized-os-taillard-7-105-2.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087779-1247386659/watcher-2087779-1247386659 -o /tmp/evaluation-result-2087779-1247386659/solver-2087779-1247386659 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2087779-1247386659.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5f0508e61a9a70e89f6c5193dd83477c
RANDOM SEED=51662345

node5.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		: 3000.258
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		: 3000.258
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:       1807752 kB
Buffers:         32416 kB
Cached:          84544 kB
SwapCached:          0 kB
Active:         143540 kB
Inactive:        53700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:         100700 kB
Slab:            36164 kB
Committed_AS:   305804 kB
PageTables:       1976 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= 66436 MiB
End job on node5 at 2009-07-12 10:17:43