Trace number 4240303

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
R1: cosoco 1.1UNSAT 1.00497 1.00605

General information on the benchmark

NameQueensKnights/QueensKnights-m1-s1/
QueensKnights-020-05-mul.xml
MD5SUMa36cd0da2272e5282cbf2247e3cbad08
Bench CategoryCSP (decision problem)
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 benchmark0.94687301
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Number of domains2
Minimum domain size20
Maximum domain size400
Distribution of domain sizes[{"size":20,"count":20},{"size":400,"count":5}]
Minimum variable degree24
Maximum variable degree24
Distribution of variable degrees[{"degree":24,"count":25}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":300}]
Number of extensional constraints0
Number of intensional constraints300
Distribution of constraint types[{"type":"intension","count":300}]
Optimization problemNO
Type of objective

Solver Data 

0.19/0.27	c intension k[0] != k[2]  using generic constraint 
0.19/0.27	c intension k[0] != k[3]  using generic constraint 
0.19/0.27	c intension k[1] != k[3]  using generic constraint 
0.19/0.27	c intension k[1] != k[4]  using generic constraint 
0.19/0.27	c intension k[2] != k[4]  using generic constraint 
0.29/0.39	c root propagations     : 0           
0.29/0.39	c restarts enabled, print stats at every restarts
0.29/0.39	c
0.29/0.39	c
0.29/0.39	c
0.29/0.39	c This is cosoco 1.0 --  
0.29/0.39	c
0.29/0.39	c ========================================[ Problem Statistics ]===========================================
0.29/0.39	c |                                                                                                       
0.29/0.39	c |  Parse time        :         0.38 s 
0.29/0.39	c |
0.29/0.39	c |               Variables: 25
0.29/0.39	c |            Domain Sizes: 20..400
0.29/0.39	c |
0.29/0.39	c |             Constraints: 300
0.29/0.39	c |                   Arity: 2..2  -- Binary: 300
0.29/0.39	c | 
0.29/0.39	c |                   Types: 
0.29/0.39	c |                          (X != Y): 5
0.29/0.39	c |                          Intension: 295
0.29/0.39	c |                          
0.29/0.39	c =========================================================================================================
0.29/0.39	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
0.49/0.54	c 101            137            17826          133953         0              0              11   21   19   
0.59/0.67	c 211            247            29741          306463         1              0              1   1   0      
0.79/0.82	c 332            368            43404          495291         1              0              1   1   0      
0.89/0.97	c 465            501            58321          703112         1              0              1   1   0      
0.99/1.00	c restarts              : 4           
0.99/1.00	c conflicts             : 500          (501 /sec)
0.99/1.00	c decisions             : 536          (537 /sec)
0.99/1.00	c propagations          : 736406      (737459 /sec)
0.99/1.00	c root propagations     : 0           
0.99/1.00	c filter calls          : 63316          (63407 /sec)
0.99/1.00	c useless filter calls  : 58395          (92 %)
0.99/1.00	c Memory used           : 29.37 MB
0.99/1.00	c CPU time              : 0.998526 s
0.99/1.00	
0.99/1.00	s UNSATISFIABLE

Verifier Data


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-4240303-1500626205/watcher-4240303-1500626205 -o /tmp/evaluation-result-4240303-1500626205/solver-4240303-1500626205 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1500623778-3188 --watchdog 2560 HOME/cosoco -lc -model -restarts HOME/instance-4240303-1500626205.xml 

pid=3922
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 1.87 3/187 3925
/proc/meminfo: memFree=31564928/32770624 swapFree=7224/427788
[pid=3925] ppid=3922 vsize=26992 CPUtime=0 cores=0,2,4,6
/proc/3925/stat : 3925 (cosoco) R 3922 3925 3157 0 -1 4202496 966 0 0 0 0 0 0 0 20 0 1 0 15896921 27639808 766 33554432000 4194304 5970956 140735847164288 140735847160888 140110195084261 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 8070896 8075904 27172864 140735847171265 140735847171395 140735847171395 140735847174094 0
/proc/3925/statm: 6748 766 684 434 0 112 0

[startup+0.100172 s]
/proc/loadavg: 2.00 2.01 1.87 3/187 3925
/proc/meminfo: memFree=31564928/32770624 swapFree=7224/427788
[pid=3925] ppid=3922 vsize=27116 CPUtime=0.09 cores=0,2,4,6
/proc/3925/stat : 3925 (cosoco) R 3922 3925 3157 0 -1 4202496 1075 0 0 0 9 0 0 0 20 0 1 0 15896921 27766784 886 33554432000 4194304 5970956 140735847164288 140735847158120 5219464 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 8070896 8075904 27172864 140735847171265 140735847171395 140735847171395 140735847174094 0
/proc/3925/statm: 6779 886 782 434 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27116

[startup+0.200344 s]
/proc/loadavg: 2.00 2.01 1.87 3/187 3925
/proc/meminfo: memFree=31564928/32770624 swapFree=7224/427788
[pid=3925] ppid=3922 vsize=27356 CPUtime=0.19 cores=0,2,4,6
/proc/3925/stat : 3925 (cosoco) R 3922 3925 3157 0 -1 4202496 1123 0 0 0 19 0 0 0 20 0 1 0 15896921 28012544 947 33554432000 4194304 5970956 140735847164288 140735847158120 140110195076916 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 8070896 8075904 27172864 140735847171265 140735847171395 140735847171395 140735847174094 0
/proc/3925/statm: 6839 947 782 434 0 203 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27356

[startup+0.300318 s]
/proc/loadavg: 2.00 2.01 1.87 3/187 3925
/proc/meminfo: memFree=31564928/32770624 swapFree=7224/427788
[pid=3925] ppid=3922 vsize=27868 CPUtime=0.29 cores=0,2,4,6
/proc/3925/stat : 3925 (cosoco) R 3922 3925 3157 0 -1 4202496 1236 0 0 0 29 0 0 0 20 0 1 0 15896921 28536832 1045 33554432000 4194304 5970956 140735847164288 140735847158120 140110195084261 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 8070896 8075904 27172864 140735847171265 140735847171395 140735847171395 140735847174094 0
/proc/3925/statm: 6965 1077 785 434 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27868

[startup+0.700277 s]
/proc/loadavg: 2.00 2.01 1.87 3/187 3925
/proc/meminfo: memFree=31564928/32770624 swapFree=7224/427788
[pid=3925] ppid=3922 vsize=30072 CPUtime=0.69 cores=0,2,4,6
/proc/3925/stat : 3925 (cosoco) R 3922 3925 3157 0 -1 4202496 1834 0 0 0 69 0 0 0 20 0 1 0 15896921 30793728 1628 33554432000 4194304 5970956 140735847164288 140735847161624 4964912 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 27172864 140735847171265 140735847171395 140735847171395 140735847174094 0
/proc/3925/statm: 7518 1628 821 434 0 882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30072

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3925 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800326 s]
/proc/loadavg: 2.00 2.01 1.87 3/187 3925
/proc/meminfo: memFree=31564928/32770624 swapFree=7224/427788
[pid=3925] ppid=3922 vsize=30072 CPUtime=0.79 cores=0,2,4,6
/proc/3925/stat : 3925 (cosoco) R 3922 3925 3157 0 -1 4202496 1839 0 0 0 79 0 0 0 20 0 1 0 15896921 30793728 1628 33554432000 4194304 5970956 140735847164288 140735847161624 5070082 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 27172864 140735847171265 140735847171395 140735847171395 140735847174094 0
/proc/3925/statm: 7518 1628 821 434 0 882 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 30072

[startup+1.00028 s]
/proc/loadavg: 2.00 2.01 1.87 3/187 3925
/proc/meminfo: memFree=31564928/32770624 swapFree=7224/427788
[pid=3925] ppid=3922 vsize=30072 CPUtime=0.99 cores=0,2,4,6
/proc/3925/stat : 3925 (cosoco) R 3922 3925 3157 0 -1 4202496 1849 0 0 0 99 0 0 0 20 0 1 0 15896921 30793728 1628 33554432000 4194304 5970956 140735847164288 140735847161624 5069986 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8070896 8075904 27172864 140735847171265 140735847171395 140735847171395 140735847174094 0
/proc/3925/statm: 7518 1628 821 434 0 882 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 30072

Child status: 0
Real time (s): 1.00605
CPU time (s): 1.00497
CPU user time (s): 0.998975
CPU system time (s): 0.005995
CPU usage (%): 99.8928
Max. virtual memory (cumulated for all children) (KiB): 30072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.998975
system time used= 0.005995
maximum resident set size= 6836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1869
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= 6
involuntary context switches= 53

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012956 second user time and 0.014168 second system time

The end

Launcher Data 

Begin job on node126 at 2017-07-21 10:36:45
IDJOB=4240303
IDBENCH=120888
IDSOLVER=2620
FILE ID=node126/4240303-1500626205
RUNJOBID= node126-1500623778-3188
PBS_JOBID= 20623007
Free space on /tmp= 61988 MiB

SOLVER NAME= cosoco 1.1
BENCH NAME= XCSP17/QueensKnights/QueensKnights-m1-s1/QueensKnights-020-05-mul.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4240303-1500626205/watcher-4240303-1500626205 -o /tmp/evaluation-result-4240303-1500626205/solver-4240303-1500626205 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1500623778-3188 --watchdog 2560  HOME/cosoco -lc -model -restarts HOME/instance-4240303-1500626205.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a36cd0da2272e5282cbf2247e3cbad08
RANDOM SEED=2135855154

node126.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.03
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.03
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
microcode	: 0x19
cpu MHz		: 1600.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 1600.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.03
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
microcode	: 0x19
cpu MHz		: 1600.000
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 sep 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 nopl 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 dtherm 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	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.03
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
microcode	: 0x19
cpu MHz		: 1600.000
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 sep 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 nopl 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 dtherm 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:       32770624 kB
MemFree:        31565840 kB
MemAvailable:   32014496 kB
Buffers:          155348 kB
Cached:           573888 kB
SwapCached:            0 kB
Active:           346792 kB
Inactive:         436636 kB
Active(anon):      56880 kB
Inactive(anon):     8848 kB
Active(file):     289912 kB
Inactive(file):   427788 kB
Unevictable:        7224 kB
Mlocked:            7224 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2592 kB
Writeback:             0 kB
AnonPages:         65700 kB
Mapped:            33948 kB
Shmem:              8848 kB
Slab:             118656 kB
SReclaimable:      93580 kB
SUnreclaim:        25076 kB
KernelStack:        3488 kB
PageTables:         4656 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     328860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61984 MiB
End job on node126 at 2017-07-21 10:36:46