Trace number 4301317

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 NameAnswerobjective functionCPU timeWall clock time
cosoco 1.12? (TO) 252.005 252.01

General information on the benchmark

NameTal/
Tal-08_c18.xml
MD5SUM7dc6d9a3b6a58ae0b008049a7bee9b86
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark176
Best CPU time to get the best result obtained on this benchmark252.046
Satisfiable
(Un)Satisfiability was proved
Number of variables988
Number of constraints647
Number of domains13
Minimum domain size1
Maximum domain size42
Distribution of domain sizes[{"size":1,"count":165},{"size":2,"count":4},{"size":3,"count":5},{"size":4,"count":6},{"size":5,"count":7},{"size":6,"count":85},{"size":7,"count":9},{"size":8,"count":10},{"size":9,"count":11},{"size":10,"count":78},{"size":11,"count":13},{"size":42,"count":142}]
Minimum variable degree0
Maximum variable degree16
Distribution of variable degrees[{"degree":0,"count":453},{"degree":1,"count":165},{"degree":2,"count":97},{"degree":3,"count":12},{"degree":4,"count":13},{"degree":5,"count":59},{"degree":6,"count":25},{"degree":7,"count":16},{"degree":8,"count":16},{"degree":9,"count":25},{"degree":10,"count":24},{"degree":11,"count":30},{"degree":12,"count":21},{"degree":13,"count":17},{"degree":14,"count":8},{"degree":15,"count":4},{"degree":16,"count":3}]
Minimum constraint arity1
Maximum constraint arity13
Distribution of constraint arities[{"arity":1,"count":179},{"arity":2,"count":208},{"arity":3,"count":68},{"arity":4,"count":14},{"arity":5,"count":24},{"arity":6,"count":23},{"arity":7,"count":22},{"arity":8,"count":21},{"arity":9,"count":22},{"arity":10,"count":21},{"arity":11,"count":15},{"arity":12,"count":20},{"arity":13,"count":10}]
Number of extensional constraints121
Number of intensional constraints506
Distribution of constraint types[{"type":"extension","count":121},{"type":"intension","count":506},{"type":"count","count":20}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.01	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.00/0.04	c AllEqual constraint using 1 generic x=y constraints 
0.31/0.34	c best=?? lower=0 upper=1232 
251.99/252.00	c
251.99/252.00	c This is cosoco 1.12 --  
251.99/252.00	c
251.99/252.00	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301317-1532879468.xml 
251.99/252.00	c enable optimization
251.99/252.00	c ========================================[ Problem Statistics ]===========================================
251.99/252.00	c |                                                                                                       
251.99/252.00	c |  Parse time        :         0.33 s 
251.99/252.00	c |
251.99/252.00	c |               Variables: 988
251.99/252.00	c |            Domain Sizes: 1..42
251.99/252.00	c |
251.99/252.00	c |             Constraints: 648
251.99/252.00	c |                   Arity: 1..242  -- Unary: 179  -- Binary: 208  -- Ternary: 68
251.99/252.00	c | 
251.99/252.00	c |                   Types: 
251.99/252.00	c |                          (X = Y): 20
251.99/252.00	c |                          Exactly K variable: 20
251.99/252.00	c |                          Extension: 121  (nb tuples: 83..2130) -- (shared: 102)
251.99/252.00	c |                          Intension: 307
251.99/252.00	c |                          Sum: 1
251.99/252.00	c |                          Unary: 179
251.99/252.00	c |                          
251.99/252.00	c |               Objective: Minimize Sum
251.99/252.00	
251.99/252.00	c =========================================================================================================
251.99/252.00	
251.99/252.00	c *** INTERRUPTED ***
251.99/252.00	c restarts              : 54          
251.99/252.00	c conflicts             : 170282       (676 /sec)
251.99/252.00	c decisions             : 932470       (3700 /sec)
251.99/252.00	c propagations          : 22957407    (91105 /sec)
251.99/252.00	c root propagations     : 4128        
251.99/252.00	c filter calls          : 36042844       (143033 /sec)
251.99/252.00	c useless filter calls  : 28898707       (80 %)
251.99/252.00	c Memory used           : 40.44 MB
251.99/252.00	c CPU time              : 251.989 s
251.99/252.00	
251.99/252.00	c No Bound found!
251.99/252.00	
251.99/252.00	s UNKNOWN

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (13239 MiB free)
  memory of node 1: 16384 MiB (14318 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301317-1532879468/watcher-4301317-1532879468 -o /tmp/evaluation-result-4301317-1532879468/solver-4301317-1532879468 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19305 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301317-1532879468.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=19875, runsolver pid=19872

[startup+0.100089 s]*
/proc/loadavg: 2.00 2.04 1.97 3/193 19876
/proc/meminfo: memFree=28214552/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=32036 memory=8408 CPUtime=0.1 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 2304 0 0 0 10 0 0 0 20 0 1 0 105509972 32804864 2102 33554432000 4194304 6142532 140723393269104 140723393265736 139720285260773 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 8009 2102 844 476 0 1331 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32036 KiB
Current children cumulated memory: 8408 KiB

[startup+0.20989 s]*
/proc/loadavg: 2.00 2.04 1.97 3/193 19876
/proc/meminfo: memFree=28211948/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=34296 memory=10640 CPUtime=0.21 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 2865 0 0 0 21 0 0 0 20 0 1 0 105509972 35119104 2660 33554432000 4194304 6142532 140723393269104 140723393265736 5445006 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 8574 2660 844 476 0 1896 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 34296 KiB
Current children cumulated memory: 10640 KiB

[startup+0.309394 s]*
/proc/loadavg: 2.00 2.04 1.97 3/193 19876
/proc/meminfo: memFree=28209344/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=37316 memory=13792 CPUtime=0.31 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 3628 0 0 0 31 0 0 0 20 0 1 0 105509972 38211584 3448 33554432000 4194304 6142532 140723393269104 140723393265736 5361702 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 9329 3448 844 476 0 2651 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 37316 KiB
Current children cumulated memory: 13792 KiB

[startup+0.700226 s]
/proc/loadavg: 2.00 2.04 1.97 3/193 19876
/proc/meminfo: memFree=28205252/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18008 CPUtime=0.69 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 4681 0 0 0 69 0 0 0 20 0 1 0 105509972 42401792 4502 33554432000 4194304 6142532 140723393269104 140723393266056 5361332 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4502 891 476 0 3674 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18008 KiB

[startup+1.50024 s]
/proc/loadavg: 2.00 2.04 1.97 3/193 19876
/proc/meminfo: memFree=28204748/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18008 CPUtime=1.49 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 4681 0 0 0 149 0 0 0 20 0 1 0 105509972 42401792 4502 33554432000 4194304 6142532 140723393269104 140723393265816 5400644 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4502 891 476 0 3674 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18008 KiB

[startup+3.10953 s]
/proc/loadavg: 1.92 2.03 1.97 3/193 19876
/proc/meminfo: memFree=28204724/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18096 CPUtime=3.1 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 8003 0 0 0 310 0 0 0 20 0 1 0 105509972 42401792 4524 33554432000 4194304 6142532 140723393269104 140723393265816 5371763 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4524 891 476 0 3674 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18096 KiB

[startup+6.30027 s]
/proc/loadavg: 1.92 2.03 1.97 3/193 19876
/proc/meminfo: memFree=28204596/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18096 CPUtime=6.29 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 11306 0 0 0 628 1 0 0 20 0 1 0 105509972 42401792 4524 33554432000 4194304 6142532 140723393269104 140723393265816 5146967 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4524 891 476 0 3674 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18096 KiB

[startup+12.7002 s]
/proc/loadavg: 1.93 2.02 1.97 8/206 19905
/proc/meminfo: memFree=28356300/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18096 CPUtime=12.69 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 14673 0 0 0 1268 1 0 0 20 0 1 0 105509972 42401792 4524 33554432000 4194304 6142532 140723393269104 140723393265816 5367440 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4524 891 476 0 3674 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18096 KiB

[startup+25.5002 s]
/proc/loadavg: 1.95 2.02 1.97 3/193 19940
/proc/meminfo: memFree=28389132/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18120 CPUtime=25.48 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 18434 0 0 0 2547 1 0 0 20 0 1 0 105509972 42401792 4530 33554432000 4194304 6142532 140723393269104 140723393265816 5371794 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4530 891 476 0 3674 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18120 KiB

[startup+51.1094 s]
/proc/loadavg: 1.96 2.02 1.97 3/193 19940
/proc/meminfo: memFree=28389612/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18120 CPUtime=51.09 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 18865 0 0 0 5108 1 0 0 20 0 1 0 105509972 42401792 4530 33554432000 4194304 6142532 140723393269104 140723393265816 5347481 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4530 891 476 0 3674 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18120 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.02 1.97 3/193 19941
/proc/meminfo: memFree=28390716/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18120 CPUtime=102.29 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 19296 0 0 0 10228 1 0 0 20 0 1 0 105509972 42401792 4530 33554432000 4194304 6142532 140723393269104 140723393265816 5361706 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4530 891 476 0 3674 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18120 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 1.97 3/192 19942
/proc/meminfo: memFree=28389996/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18120 CPUtime=162.29 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 19731 0 0 0 16228 1 0 0 20 0 1 0 105509972 42401792 4530 33554432000 4194304 6142532 140723393269104 140723393265816 5399849 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4530 891 476 0 3674 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18120 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/192 19943
/proc/meminfo: memFree=28390108/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18120 CPUtime=222.29 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 20158 0 0 0 22228 1 0 0 20 0 1 0 105509972 42401792 4530 33554432000 4194304 6142532 140723393269104 140723393265816 139720286185036 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4530 891 476 0 3674 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18120 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 2.01 1.97 3/191 19945
/proc/meminfo: memFree=28390236/32770624 swapFree=67108744/67108860
[pid=19875] ppid=19872 vsize=41408 memory=18120 CPUtime=251.99 cores=1,3,5,7
/proc/19875/stat : 19875 (cosoco) R 19872 19875 19273 0 -1 4202496 20561 0 0 0 25198 1 0 0 20 0 1 0 105509972 42401792 4530 33554432000 4194304 6142532 140723393269104 140723393265816 5372457 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 15683584 140723393270923 140723393271053 140723393271053 140723393273806 0
/proc/19875/statm: 10352 4530 891 476 0 3674 0
Current children cumulated CPU time: 251.99 s
Current children cumulated vsize: 41408 KiB
Current children cumulated memory: 18120 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+252.01 s]
# the end of solver process 19875 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.99 s, system=0.015001 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 1
Real time (s): 252.01
CPU time (s): 252.005
CPU user time (s): 251.99
CPU system time (s): 0.015001
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 41408
Max. memory (cumulated for all children) (KiB): 18120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.99
system time used= 0.015001
maximum resident set size= 18188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20606
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= 20
involuntary context switches= 70


# summary of solver processes directly reported to runsolver:
#   pid: 19875
#   total CPU time (s): 252.005
#   total CPU user time (s): 251.99
#   total CPU system time (s): 0.015001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.947323 second user time and 1.66923 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-29 17:51:08
IDJOB=4301317
IDBENCH=141101
IDSOLVER=2774
FILE ID=node134/4301317-1532879468
RUNJOBID= node134-1532878455-19305
PBS_JOBID= 21022511
Free space on /tmp= 60956 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Tal/Tal-08_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301317-1532879468/watcher-4301317-1532879468 -o /tmp/evaluation-result-4301317-1532879468/solver-4301317-1532879468 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19305 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4301317-1532879468.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7dc6d9a3b6a58ae0b008049a7bee9b86
RANDOM SEED=465007547

node134.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/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		: 2668.000
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	: 5333.68
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		: 2668.000
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	: 5333.68
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		: 2668.000
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		: 2668.000
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	: 5333.68
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		: 2668.000
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		: 2668.000
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	: 5333.68
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		: 2668.000
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:        28219868 kB
MemAvailable:   31760792 kB
Buffers:          201720 kB
Cached:          3610160 kB
SwapCached:            0 kB
Active:          1816956 kB
Inactive:        2257796 kB
Active(anon):     212044 kB
Inactive(anon):    78480 kB
Active(file):    1604912 kB
Inactive(file):  2179316 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:              3192 kB
Writeback:             0 kB
AnonPages:        298524 kB
Mapped:            46608 kB
Shmem:             25132 kB
Slab:             173664 kB
SReclaimable:     145060 kB
SUnreclaim:        28604 kB
KernelStack:        3680 kB
PageTables:         5284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     559936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    239616 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 60952 MiB
End job on node134 at 2018-07-29 17:55:20