Trace number 4122253

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
Open-WBO-LSU PB16UNSAT 0.503923 0.504412

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n70-d3-i1-r2.cnf.gz-plain.pb.metafix.opb
MD5SUM3095af0a3e9f1876db1b2c6177cb8400
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.480926
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables105
Total number of constraints280
Number of constraints which are clauses280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4122253-1467310183.opb
0.00/0.00	c File size is 8163 bytes.
0.49/0.50	c Sum of soft weights:            0
0.49/0.50	c |                                                                                                       |
0.49/0.50	c ========================================[ Problem Statistics ]===========================================
0.49/0.50	c |                                                                                                       |
0.49/0.50	c |  Problem Type:           Unweighted                                                                   |
0.49/0.50	c |  Number of variables:           105                                                                   |
0.49/0.50	c |  Number of hard clauses:        280                                                                   |
0.49/0.50	c |  Number of soft clauses:          0                                                                   |
0.49/0.50	c |  Number of cardinality:           0                                                                   |
0.49/0.50	c |  Number of PB :                   0                                                                   |
0.49/0.50	c |  Parse time:                   0.00 s                                                                 |
0.49/0.50	c |                                                                                                       |
0.49/0.50	c ==========================================[ Solver Settings ]============================================
0.49/0.50	c |                                                                                                       |
0.49/0.50	c |  Algorithm:                LinearSU                                                                   |
0.49/0.50	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
0.49/0.50	c |                                                                                                       |
0.49/0.50	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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 /tmp/evaluation-result-4122253-1467310183/watcher-4122253-1467310183 -o /tmp/evaluation-result-4122253-1467310183/solver-4122253-1467310183 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467308749-13710 --watchdog 1960 open-wbo-lsu HOME/instance-4122253-1467310183.opb 

pid=17921
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: 2.07 2.12 2.02 3/176 17924
/proc/meminfo: memFree=28303956/32872528 swapFree=1590004/1720820
[pid=17924] ppid=17921 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/17924/stat : 17924 (open-wbo-lsu) R 17921 17924 13693 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 11976785 6717440 232 33554432000 4194304 6058637 140733491908960 140734843850920 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17924/statm: 1640 232 161 456 0 1176 0

[startup+0.100158 s]
/proc/loadavg: 2.07 2.12 2.02 3/176 17924
/proc/meminfo: memFree=28303956/32872528 swapFree=1590004/1720820
[pid=17924] ppid=17921 vsize=4844 CPUtime=0.09 cores=1,3,5,7
/proc/17924/stat : 17924 (open-wbo-lsu) R 17921 17924 13693 0 -1 4202496 783 0 0 0 9 0 0 0 20 0 1 0 11976785 4960256 599 33554432000 4194304 6058637 140733491908960 140734843850920 4279959 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17924/statm: 1211 599 172 456 0 747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4844

[startup+0.200257 s]
/proc/loadavg: 2.07 2.12 2.02 3/176 17924
/proc/meminfo: memFree=28303956/32872528 swapFree=1590004/1720820
[pid=17924] ppid=17921 vsize=4844 CPUtime=0.19 cores=1,3,5,7
/proc/17924/stat : 17924 (open-wbo-lsu) R 17921 17924 13693 0 -1 4202496 1006 0 0 0 19 0 0 0 20 0 1 0 11976785 4960256 807 33554432000 4194304 6058637 140733491908960 140734843850920 4280035 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17924/statm: 1211 807 172 456 0 747 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4844

[startup+0.30026 s]
/proc/loadavg: 2.07 2.12 2.02 3/176 17924
/proc/meminfo: memFree=28303956/32872528 swapFree=1590004/1720820
[pid=17924] ppid=17921 vsize=4844 CPUtime=0.29 cores=1,3,5,7
/proc/17924/stat : 17924 (open-wbo-lsu) R 17921 17924 13693 0 -1 4202496 1059 0 0 0 29 0 0 0 20 0 1 0 11976785 4960256 858 33554432000 4194304 6058637 140733491908960 140734843850920 4280035 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17924/statm: 1211 858 172 456 0 747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4844

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17924 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.400254 s]
/proc/loadavg: 2.07 2.12 2.02 3/176 17924
/proc/meminfo: memFree=28303956/32872528 swapFree=1590004/1720820
[pid=17924] ppid=17921 vsize=6188 CPUtime=0.39 cores=1,3,5,7
/proc/17924/stat : 17924 (open-wbo-lsu) R 17921 17924 13693 0 -1 4202496 1269 0 0 0 39 0 0 0 20 0 1 0 11976785 6336512 1064 33554432000 4194304 6058637 140733491908960 140734843850920 4277843 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17924/statm: 1547 1064 172 456 0 1083 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 6188

[startup+0.500254 s]
/proc/loadavg: 2.07 2.12 2.02 3/176 17924
/proc/meminfo: memFree=28303956/32872528 swapFree=1590004/1720820
[pid=17924] ppid=17921 vsize=7324 CPUtime=0.49 cores=1,3,5,7
/proc/17924/stat : 17924 (open-wbo-lsu) R 17921 17924 13693 0 -1 4202496 1550 0 0 0 49 0 0 0 20 0 1 0 11976785 7499776 1317 33554432000 4194304 6058637 140733491908960 140734843850920 4278287 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17924/statm: 1831 1317 172 456 0 1367 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7324

Child status: 20
Real time (s): 0.504412
CPU time (s): 0.503923
CPU user time (s): 0.503923
CPU system time (s): 0
CPU usage (%): 99.9031
Max. virtual memory (cumulated for all children) (KiB): 7324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.503923
system time used= 0
maximum resident set size= 5296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1557
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= 3
involuntary context switches= 1

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-30 20:09:43
IDJOB=4122253
IDBENCH=111001
IDSOLVER=2545
FILE ID=node120/4122253-1467310183
RUNJOBID= node120-1467308749-13710
PBS_JOBID= 20005266
Free space on /tmp= 71668 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n70-d3-i1-r2.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4122253-1467310183/watcher-4122253-1467310183 -o /tmp/evaluation-result-4122253-1467310183/solver-4122253-1467310183 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467308749-13710 --watchdog 1960  open-wbo-lsu HOME/instance-4122253-1467310183.opb

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

MD5SUM BENCH= 3095af0a3e9f1876db1b2c6177cb8400
RANDOM SEED=2081501207

node120.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.669
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.33
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.669
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.669
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.669
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.669
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.669
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.669
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.669
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        28304500 kB
Buffers:          164420 kB
Cached:          1855304 kB
SwapCached:            0 kB
Active:           333232 kB
Inactive:        1760712 kB
Active(anon):      76764 kB
Inactive(anon):        0 kB
Active(file):     256468 kB
Inactive(file):  1760712 kB
Unevictable:     1720820 kB
Mlocked:         1590004 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4956 kB
Writeback:             0 kB
AnonPages:       1805024 kB
Mapped:            14624 kB
Shmem:               204 kB
Slab:             610608 kB
SReclaimable:      54640 kB
SUnreclaim:       555968 kB
KernelStack:        1456 kB
PageTables:         7692 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1921344 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    194560 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71664 MiB
End job on node120 at 2016-06-30 20:09:43