Trace number 4389507

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
cosoco 2UNSAT 365.626 365.653

General information on the benchmark

NameRandom/Random-m1-5-12-12t/
rand-5-12-12-200-t85-6.xml
MD5SUM28aba8525a2c57af7de5748c3b9cdf6b
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 benchmark14.7938
Satisfiable
(Un)Satisfiability was proved
Number of variables12
Number of constraints200
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":12}]
Minimum variable degree72
Maximum variable degree102
Distribution of variable degrees[{"degree":72,"count":1},{"degree":76,"count":2},{"degree":79,"count":1},{"degree":82,"count":2},{"degree":83,"count":1},{"degree":85,"count":1},{"degree":86,"count":1},{"degree":88,"count":1},{"degree":89,"count":1},{"degree":102,"count":1}]
Minimum constraint arity5
Maximum constraint arity5
Distribution of constraint arities[{"arity":5,"count":200}]
Number of extensional constraints200
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":200}]
Optimization problemNO
Type of objective

Solver Data 

36.58/36.61	c root propagations     : 0           
36.58/36.61	c restarts enabled, print stats at every restarts
36.58/36.61	c
36.58/36.61	c
36.58/36.61	c
36.58/36.61	c This is cosoco 2.00 --  
36.58/36.61	c
36.58/36.61	c command line: cosoco -lc -model -restarts -stick HOME/instance-4389507-1568318846.xml 
36.58/36.61	c ========================================[ Problem Statistics ]===========================================
36.58/36.61	c |                                                                                                       
36.58/36.61	c |  Parse time        :        36.20 s 
36.58/36.61	c |
36.58/36.61	c |               Variables: 12
36.58/36.61	c |            Domain Sizes: 12..12
36.58/36.61	c |
36.58/36.61	c |             Constraints: 200
36.58/36.61	c |                   Arity: 5..5
36.58/36.61	c | 
36.58/36.61	c |                   Types: 
36.58/36.61	c |                          Extension: 200  (nb tuples: 37324..37324) -- (shared: 0)
36.58/36.61	c |                          
36.58/36.61	c =========================================================================================================
36.58/36.61	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
50.88/50.90	c 101            127            46621          8421           0              0              3   4   3      
62.08/62.16	c 211            248            70211          18104          0              0              3   3   2      
77.27/77.34	c 332            381            97015          28700          0              0              3   3   2      
95.37/95.48	c 465            529            133630         40189          1              0              3   3   2      
120.16/120.29	c 611            692            175904         52339          2              0              3   4   2      
148.77/148.89	c 771            869            223530         65977          2              0              3   3   2      
170.97/171.05	c 947            1067           269819         81079          3              0              3   3   2      
204.36/204.46	c 1140           1282           329742         97824          3              0              3   3   2      
237.16/237.25	c 1352           1519           389844         115869         3              0              3   3   2      
274.86/274.97	c 1585           1782           461092         136205         3              0              3   3   2      
315.26/315.32	c 1841           2075           542837         159144         3              0              3   3   2      
359.66/359.74	c 2122           2400           633745         184033         3              0              3   3   2      
365.56/365.65	s UNSATISFIABLE
365.56/365.65	c restarts              : 12          
365.56/365.65	c conflicts             : 2161         (6 /sec)
365.56/365.65	c decisions             : 2447         (7 /sec)
365.56/365.65	c propagations          : 187646      (514 /sec)
365.56/365.65	c root propagations     : 0           
365.56/365.65	c filter calls          : 646350         (1769 /sec)
365.56/365.65	c useless filter calls  : 589565         (91 %)
365.56/365.65	c Memory used           : 479.07 MB
365.56/365.65	c CPU time              : 365.275 s
365.56/365.65	c real time             : 365.647 s
365.56/365.65

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 (8382 MiB free)
  memory of node 1: 16384 MiB (11845 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389507-1568318846/watcher-4389507-1568318846 -o /tmp/evaluation-result-4389507-1568318846/solver-4389507-1568318846 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node123-1568311188-14000 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389507-1568318846.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=15377, runsolver pid=15374

[startup+0.10011 s]*
/proc/loadavg: 2.11 2.12 2.06 3/199 15378
/proc/meminfo: memFree=20713924/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=28704 memory=4716 CPUtime=0.1 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 1501 0 0 0 10 0 0 0 20 0 1 0 408149632 29392896 1179 33554432000 4194304 6210612 140733861986176 140733861982712 140500341744768 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 7176 1179 802 493 0 481 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28704 KiB
Current children cumulated memory: 4716 KiB

[startup+0.209343 s]*
/proc/loadavg: 2.11 2.12 2.06 3/199 15378
/proc/meminfo: memFree=20709088/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=32776 memory=8776 CPUtime=0.21 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 2915 0 0 0 21 0 0 0 20 0 1 0 408149632 33562624 2194 33554432000 4194304 6210612 140733861986176 140733861982712 5707760 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 8194 2194 805 493 0 1499 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32776 KiB
Current children cumulated memory: 8776 KiB

[startup+0.309503 s]*
/proc/loadavg: 2.11 2.12 2.06 3/199 15378
/proc/meminfo: memFree=20709088/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=32776 memory=8776 CPUtime=0.31 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 2915 0 0 0 31 0 0 0 20 0 1 0 408149632 33562624 2194 33554432000 4194304 6210612 140733861986176 140733861982712 5818241 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 8194 2194 805 493 0 1499 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32776 KiB
Current children cumulated memory: 8776 KiB

[startup+0.700274 s]
/proc/loadavg: 2.11 2.12 2.06 3/199 15378
/proc/meminfo: memFree=20706808/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=38356 memory=13788 CPUtime=0.69 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 4176 0 0 0 69 0 0 0 20 0 1 0 408149632 39276544 3447 33554432000 4194304 6210612 140733861986176 140733861983448 5818459 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 9589 3447 805 493 0 2894 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 38356 KiB
Current children cumulated memory: 13788 KiB

[startup+1.50024 s]
/proc/loadavg: 2.11 2.12 2.06 3/199 15378
/proc/meminfo: memFree=20700732/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=48460 memory=22500 CPUtime=1.48 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 6369 0 0 0 148 0 0 0 20 0 1 0 408149632 49623040 5625 33554432000 4194304 6210612 140733861986176 140733861983448 5815963 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 12115 5625 805 493 0 5420 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 48460 KiB
Current children cumulated memory: 22500 KiB

[startup+3.10962 s]
/proc/loadavg: 2.11 2.12 2.06 3/199 15378
/proc/meminfo: memFree=20681668/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=66648 memory=38344 CPUtime=3.1 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 11439 0 0 0 309 1 0 0 20 0 1 0 408149632 68247552 9586 33554432000 4194304 6210612 140733861986176 140733861983448 5815966 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 16662 9586 806 493 0 9967 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 66648 KiB
Current children cumulated memory: 38344 KiB

[startup+6.30029 s]
/proc/loadavg: 2.18 2.13 2.07 3/199 15378
/proc/meminfo: memFree=20651972/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=101004 memory=68172 CPUtime=6.29 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 20019 0 0 0 623 6 0 0 20 0 1 0 408149632 103428096 17043 33554432000 4194304 6210612 140733861986176 140733861983448 5817288 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 25251 17043 806 493 0 18556 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 101004 KiB
Current children cumulated memory: 68172 KiB

[startup+12.7003 s]
/proc/loadavg: 2.17 2.13 2.07 3/199 15378
/proc/meminfo: memFree=20594312/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=171736 memory=129408 CPUtime=12.69 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 36499 0 0 0 1261 8 0 0 20 0 1 0 408149632 175857664 32352 33554432000 4194304 6210612 140733861986176 140733861983448 5817269 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 42934 32352 806 493 0 36239 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 171736 KiB
Current children cumulated memory: 129408 KiB

[startup+25.5002 s]
/proc/loadavg: 2.13 2.12 2.06 3/200 15380
/proc/meminfo: memFree=20466412/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=315220 memory=254448 CPUtime=25.49 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 69254 0 0 0 2535 14 0 0 20 0 1 0 408149632 322785280 63612 33554432000 4194304 6210612 140733861986176 140733861983448 5816536 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 78805 63612 806 493 0 72110 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 315220 KiB
Current children cumulated memory: 254448 KiB

[startup+51.1096 s]
/proc/loadavg: 2.09 2.12 2.06 3/199 15381
/proc/meminfo: memFree=20296392/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=418312 CPUtime=51.08 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 208159 0 0 0 5084 24 0 0 20 0 1 0 408149632 502341632 104578 33554432000 4194304 6210612 140733861986176 140733861984440 5038576 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 104578 851 493 0 115947 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 418312 KiB

[startup+102.3 s]
/proc/loadavg: 2.04 2.10 2.06 3/199 15385
/proc/meminfo: memFree=20285420/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=429228 CPUtime=102.26 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 287335 0 0 0 10198 28 0 0 20 0 1 0 408149632 502341632 107307 33554432000 4194304 6210612 140733861986176 140733861984136 5038631 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 107307 851 493 0 115947 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 429228 KiB

[startup+162.3 s]
/proc/loadavg: 1.96 2.07 2.05 3/199 15392
/proc/meminfo: memFree=20271936/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=442004 CPUtime=162.27 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 345067 0 0 0 16196 31 0 0 20 0 1 0 408149632 502341632 110501 33554432000 4194304 6210612 140733861986176 140733861984136 5038631 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 110501 851 493 0 115947 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 442004 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 2.05 2.05 3/200 15404
/proc/meminfo: memFree=20259324/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=455048 CPUtime=222.26 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 389689 0 0 0 22193 33 0 0 20 0 1 0 408149632 502341632 113762 33554432000 4194304 6210612 140733861986176 140733861984136 5038622 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 113762 851 493 0 115947 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 455048 KiB

[startup+282.3 s]
/proc/loadavg: 1.99 2.04 2.05 3/200 15408
/proc/meminfo: memFree=20247292/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=282.26 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 414270 0 0 0 28192 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5038622 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 15414
/proc/meminfo: memFree=20247296/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=342.26 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 416991 0 0 0 34192 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5037486 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+365.653 s]
# the end of solver process 15377 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=365.275 s, system=0.350982 s

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

[startup+345.6 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 15414
/proc/meminfo: memFree=20247420/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=345.56 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 416991 0 0 0 34522 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5389248 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 345.56 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+358.4 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 15414
/proc/meminfo: memFree=20247960/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=358.36 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 417374 0 0 0 35802 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5038622 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 358.36 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+361.6 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 15415
/proc/meminfo: memFree=20247028/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=361.56 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 417393 0 0 0 36122 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5038622 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 361.56 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+363.2 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 15415
/proc/meminfo: memFree=20247152/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=363.16 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 417393 0 0 0 36282 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5039168 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 363.16 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+364.8 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 15415
/proc/meminfo: memFree=20247152/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=364.76 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 417393 0 0 0 36442 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5038631 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 364.76 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+365.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 15415
/proc/meminfo: memFree=20247276/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=365.16 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 417393 0 0 0 36482 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5038622 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 365.16 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

[startup+365.6 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 15415
/proc/meminfo: memFree=20247276/32770624 swapFree=66999904/67108860
[pid=15377] ppid=15374 vsize=490568 memory=466760 CPUtime=365.56 cores=0,2,4,6
/proc/15377/stat : 15377 (cosoco) R 15374 15377 13969 0 -1 4202496 417393 0 0 0 36522 34 0 0 20 0 1 0 408149632 502341632 116690 33554432000 4194304 6210612 140733861986176 140733861984136 5037457 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 34988032 140733861987339 140733861987441 140733861987441 140733861990350 0
/proc/15377/statm: 122642 116690 851 493 0 115947 0
Current children cumulated CPU time: 365.56 s
Current children cumulated vsize: 490568 KiB
Current children cumulated memory: 466760 KiB

Child status: 0
Real time (s): 365.653
CPU time (s): 365.626
CPU user time (s): 365.275
CPU system time (s): 0.350982
CPU usage (%): 99.9926
Max. virtual memory (cumulated for all children) (KiB): 490568
Max. memory (cumulated for all children) (KiB): 466760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 365.275
system time used= 0.350982
maximum resident set size= 466828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 417433
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= 28
involuntary context switches= 362


# summary of solver processes directly reported to runsolver:
#   pid: 15377
#   total CPU time (s): 365.626
#   total CPU user time (s): 365.275
#   total CPU system time (s): 0.350982

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.40809 second user time and 2.78525 second system time

The end

Launcher Data 

Begin job on node123 at 2019-09-12 22:06:49
IDJOB=4389507
IDBENCH=121037
IDSOLVER=2829
FILE ID=node123/4389507-1568318846
RUNJOBID= node123-1568311188-14000
PBS_JOBID= 21701126
Free space on /tmp= 56708 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/Random/Random-m1-5-12-12t/rand-5-12-12-200-t85-6.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389507-1568318846/watcher-4389507-1568318846 -o /tmp/evaluation-result-4389507-1568318846/solver-4389507-1568318846 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node123-1568311188-14000 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389507-1568318846.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 28aba8525a2c57af7de5748c3b9cdf6b
RANDOM SEED=1627544421

node123.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	: 5333.49
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	: 5333.49
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	: 5333.49
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	: 5333.49
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:        20714568 kB
MemAvailable:   31749476 kB
Buffers:          200972 kB
Cached:         11007160 kB
SwapCached:         7400 kB
Active:          1784036 kB
Inactive:        9543284 kB
Active(anon):     116112 kB
Inactive(anon):    44484 kB
Active(file):    1667924 kB
Inactive(file):  9498800 kB
Unevictable:      107520 kB
Mlocked:          107520 kB
SwapTotal:      67108860 kB
SwapFree:       66999904 kB
Dirty:             74296 kB
Writeback:             0 kB
AnonPages:        220544 kB
Mapped:            44924 kB
Shmem:             32668 kB
Slab:             325760 kB
SReclaimable:     296644 kB
SUnreclaim:        29116 kB
KernelStack:        3488 kB
PageTables:         5684 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     634472 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 56708 MiB
End job on node123 at 2019-09-12 22:12:54