Trace number 3448474

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
clasp 2.0-RC2OPTIMUM 2.79257 2.79311

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110970444--soft-66-100-0.wbo
MD5SUMcabbc57a5ab962c45538fe46c723245f
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark80
Best CPU time to get the best result obtained on this benchmark0.78388
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints28
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 1415
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1414
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...896875/instance-3448474-1307896875.wbo
0.00/0.00	c Solving...
0.00/0.00	o 272
0.00/0.00	o 262
0.00/0.00	o 252
0.00/0.00	o 232
0.00/0.01	o 203
0.00/0.01	o 202
0.00/0.02	o 164
0.00/0.04	o 160
0.00/0.06	o 130
0.07/0.09	o 127
0.09/0.13	o 117
0.19/0.20	o 106
0.29/0.30	o 97
0.29/0.30	o 80
2.70/2.79	c Answer: 14
2.70/2.79	v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
2.70/2.79	v -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
2.70/2.79	v -x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
2.70/2.79	v -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62
2.70/2.79	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77
2.70/2.79	v -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
2.70/2.79	v -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 x106
2.70/2.79	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
2.70/2.79	v -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130
2.70/2.79	v -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142
2.70/2.79	v -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154
2.70/2.79	v -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166
2.70/2.79	v -x167 -x168 -x169
2.70/2.79	s OPTIMUM FOUND
2.70/2.79	
2.70/2.79	c Models        : 1     
2.70/2.79	c   Enumerated  : 14
2.70/2.79	c   Optimum     : yes
2.70/2.79	c Optimization  : 80
2.70/2.79	c Time          : 2.792s (Solving: 2.79s 1st Model: 0.00s Unsat: 2.49s)
2.70/2.79	c CPU Time      : 2.790s

Verifier Data 

OK	80

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3448474-1307896875/watcher-3448474-1307896875 -o /var/tmp/evaluation-result-3448474-1307896875/solver-3448474-1307896875 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448474-1307896875.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 1.97 1.90 4/177 9047
/proc/meminfo: memFree=1502052/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2132 CPUtime=0 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 301 0 0 0 0 0 0 0 25 0 1 0 357296923 2183168 254 33554432000 134512640 136285325 4289257648 18446744073709551615 135642349 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 533 254 209 433 0 98 0

[startup+0.0722521 s]
/proc/loadavg: 1.97 1.97 1.90 4/177 9047
/proc/meminfo: memFree=1502052/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2128 CPUtime=0.07 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 305 0 0 0 7 0 0 0 25 0 1 0 357296923 2179072 258 33554432000 134512640 136285325 4289257648 18446744073709551615 135026763 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 532 258 210 433 0 97 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2128

[startup+0.100253 s]
/proc/loadavg: 1.97 1.97 1.90 4/177 9047
/proc/meminfo: memFree=1502052/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2128 CPUtime=0.09 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 306 0 0 0 9 0 0 0 25 0 1 0 357296923 2179072 259 33554432000 134512640 136285325 4289257648 18446744073709551615 134954259 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 532 259 210 433 0 97 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.300217 s]
/proc/loadavg: 1.97 1.97 1.90 4/177 9047
/proc/meminfo: memFree=1502052/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2128 CPUtime=0.29 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 309 0 0 0 29 0 0 0 25 0 1 0 357296923 2179072 262 33554432000 134512640 136285325 4289257648 18446744073709551615 134675475 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 532 262 210 433 0 97 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.700149 s]
/proc/loadavg: 1.97 1.97 1.90 4/177 9047
/proc/meminfo: memFree=1502052/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2128 CPUtime=0.69 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 310 0 0 0 69 0 0 0 25 0 1 0 357296923 2179072 263 33554432000 134512640 136285325 4289257648 18446744073709551615 135022863 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 532 263 210 433 0 97 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.50101 s]
/proc/loadavg: 1.97 1.97 1.90 3/178 9048
/proc/meminfo: memFree=1501568/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2128 CPUtime=1.5 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 314 0 0 0 150 0 0 0 25 0 1 0 357296923 2179072 267 33554432000 134512640 136285325 4289257648 18446744073709551615 134674643 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 532 267 210 433 0 97 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2128

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

[startup+2.30087 s]
/proc/loadavg: 1.97 1.97 1.90 3/178 9048
/proc/meminfo: memFree=1500700/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2128 CPUtime=2.3 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 317 0 0 0 230 0 0 0 25 0 1 0 357296923 2179072 270 33554432000 134512640 136285325 4289257648 18446744073709551615 134953029 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 532 270 210 433 0 97 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 2128

[startup+2.7008 s]
/proc/loadavg: 1.97 1.97 1.90 3/178 9048
/proc/meminfo: memFree=1500700/32950928 swapFree=67054688/67111528
[pid=9047] ppid=9045 vsize=2128 CPUtime=2.7 cores=1,3,5,7
/proc/9047/stat : 9047 (clasp) R 9045 9047 8717 0 -1 4202496 318 0 0 0 270 0 0 0 25 0 1 0 357296923 2179072 271 33554432000 134512640 136285325 4289257648 18446744073709551615 134954590 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/9047/statm: 532 271 210 433 0 97 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 2128

Child status: 10
Real time (s): 2.79311
CPU time (s): 2.79257
CPU user time (s): 2.79257
CPU system time (s): 0
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 2128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.79257
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
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= 35

runsolver used 0.004999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-12 18:41:15
IDJOB=3448474
IDBENCH=78830
IDSOLVER=1946
FILE ID=node112/3448474-1307896875
RUNJOBID= node112-1307896851-8867
PBS_JOBID= 13559592
Free space on /var/tmp= 2884 MiB

SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970444--soft-66-100-0.wbo
COMMAND LINE= HOME/clasp BENCHNAME --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3448474-1307896875/watcher-3448474-1307896875 -o /var/tmp/evaluation-result-3448474-1307896875/solver-3448474-1307896875 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3448474-1307896875.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cabbc57a5ab962c45538fe46c723245f
RANDOM SEED=1295994008

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5180.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1502844 kB
Buffers:         51040 kB
Cached:       30413912 kB
SwapCached:      10436 kB
Active:       15713068 kB
Inactive:     14786624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1502844 kB
SwapTotal:    67111528 kB
SwapFree:     67054688 kB
Dirty:            4504 kB
Writeback:           0 kB
AnonPages:       33092 kB
Mapped:          10304 kB
Slab:           884544 kB
PageTables:       4696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   221380 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2880 MiB
End job on node112 at 2011-06-12 18:41:18