Trace number 4396812

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 2.0UNSAT 128.003 128.036

General information on the benchmark

NameQRandom/QRandom-bdd-18-21-2/
bdd-18-21-2-133-78-06.xml
MD5SUMc11db23a97f48af6ae936ba62121dffc
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 benchmark8.61259
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":21}]
Minimum variable degree106
Maximum variable degree123
Distribution of variable degrees[{"degree":106,"count":1},{"degree":107,"count":1},{"degree":108,"count":1},{"degree":111,"count":2},{"degree":112,"count":4},{"degree":113,"count":2},{"degree":114,"count":1},{"degree":116,"count":1},{"degree":117,"count":4},{"degree":118,"count":2},{"degree":120,"count":1},{"degree":123,"count":1}]
Minimum constraint arity18
Maximum constraint arity18
Distribution of constraint arities[{"arity":18,"count":133}]
Number of extensional constraints133
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":133}]
Optimization problemNO
Type of objective

Solver Data 

1.29/1.36	c root propagations     : 0           
1.29/1.36	c restarts enabled, print stats at every restarts
1.29/1.36	c
1.29/1.36	c
1.29/1.36	c
1.29/1.36	c This is cosoco 2.00 --  
1.29/1.36	c
1.29/1.36	c command line: cosoco -lc -model -restarts -stick HOME/instance-4396812-1568580059.xml 
1.29/1.36	c ========================================[ Problem Statistics ]===========================================
1.29/1.36	c |                                                                                                       
1.29/1.36	c |  Parse time        :         0.90 s 
1.29/1.36	c |
1.29/1.36	c |               Variables: 21
1.29/1.36	c |            Domain Sizes: 2..2
1.29/1.36	c |
1.29/1.36	c |             Constraints: 133
1.29/1.36	c |                   Arity: 18..18
1.29/1.36	c | 
1.29/1.36	c |                   Types: 
1.29/1.36	c |                          Extension: 133  (nb tuples: 57819..57819) -- (shared: 132)
1.29/1.36	c |                          
1.29/1.36	c =========================================================================================================
1.29/1.36	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.89/2.00	c 101            353            52516          1970           0              0              7   16   13    
2.69/2.74	c 211            729            102453         4015           0              0              11   15   13   
3.49/3.51	c 332            1158           158840         6364           0              0              11   15   13   
4.28/4.32	c 465            1609           218266         8920           0              0              10   15   13   
5.19/5.28	c 611            2141           289197         11787          0              0              9   15   13    
6.18/6.20	c 771            2684           361430         14791          0              0              8   15   13    
7.09/7.18	c 947            3306           444849         18297          0              0              10   15   13   
8.19/8.27	c 1140           3964           532554         21975          0              0              9   15   13    
9.39/9.47	c 1352           4673           627581         25986          0              0              9   15   13    
10.69/10.72	c 1585           5494           739495         30542          0              0              6   15   13    
12.00/12.05	c 1841           6387           861548         35454          0              0              9   15   13    
13.39/13.41	c 2122           7344           988355         40833          0              0              9   15   13    
14.78/14.82	c 2431           8413           1129908        46638          0              0              6   15   13    
16.28/16.33	c 2770           9608           1289551        53234          0              0              9   15   13    
17.78/17.87	c 3142           10864          1456591        60214          0              0              9   15   13    
19.48/19.56	c 3551           12251          1639167        67958          0              0              9   15   13    
21.39/21.45	c 4000           13803          1846107        76527          0              0              8   15   13    
23.29/23.37	c 4493           15480          2072091        86008          0              0              8   15   13    
25.29/25.36	c 5035           17355          2319994        96364          0              0              6   15   13    
27.59/27.68	c 5631           19493          2609780        108153         0              0              8   15   13    
30.00/30.01	c 6286           21786          2912618        120821         0              0              9   15   13    
32.39/32.42	c 7006           24321          3247801        134636         0              0              7   15   13    
35.19/35.25	c 7798           27084          3615661        149879         0              0              5   15   13    
38.29/38.35	c 8669           30043          4019748        166497         0              0              8   15   13    
41.28/41.38	c 9627           33340          4456896        184832         0              0              9   15   13    
45.00/45.04	c 10680          36949          4939409        205024         0              0              6   15   13    
48.48/48.55	c 11838          40895          5460313        226826         0              0              7   15   13    
52.28/52.32	c 13111          45390          6052135        251839         0              0              4   15   13    
56.87/56.98	c 14511          50231          6705113        278741         0              0              7   15   13    
61.27/61.35	c 16051          55508          7403486        307941         0              0              6   15   13    
66.77/66.87	c 17745          61470          8213581        340863         0              0              5   15   13    
72.47/72.53	c 19608          67933          9072367        376630         0              0              5   15   13    
78.66/78.73	c 21657          75131          10031686       416229         0              0              7   15   13    
85.26/85.39	c 23910          82882          11070748       459172         0              0              6   15   13    
92.56/92.61	c 26388          91524          12215445       506853         0              0              6   15   13    
100.26/100.36	c 29113          101007         13465149       559034         0              0              6   15   13    
109.66/109.72	c 32110          111281         14860438       616423         0              0              5   15   13    
119.26/119.30	c 35406          122643         16367679       679563         1              0              5   15   13    
127.97/128.03	s UNSATISFIABLE
127.97/128.03	c restarts              : 38          
127.97/128.03	c conflicts             : 38436        (300 /sec)
127.97/128.03	c decisions             : 133189       (1041 /sec)
127.97/128.03	c propagations          : 738295      (5772 /sec)
127.97/128.03	c root propagations     : 0           
127.97/128.03	c filter calls          : 17769376       (138924 /sec)
127.97/128.03	c useless filter calls  : 17435413       (98 %)
127.97/128.03	c Memory used           : 91.52 MB
127.97/128.03	c CPU time              : 127.907 s
127.97/128.03	c real time             : 128.031 s
127.97/128.03

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 (14292 MiB free)
  memory of node 1: 16384 MiB (15053 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4396812-1568580059/watcher-4396812-1568580059 -o /tmp/evaluation-result-4396812-1568580059/solver-4396812-1568580059 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1568572743-13958 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4396812-1568580059.xml 

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

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=15682, runsolver pid=15679

[startup+0.100107 s]*
/proc/loadavg: 2.00 2.04 2.05 3/204 15683
/proc/meminfo: memFree=30050224/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=27972 memory=4216 CPUtime=0.1 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 1238 0 0 0 10 0 0 0 20 0 1 0 434256427 28643328 1054 33554432000 4194304 6211092 140726245338080 140726245334616 139783497202661 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 6993 1054 806 493 0 298 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27972 KiB
Current children cumulated memory: 4216 KiB

[startup+0.209794 s]*
/proc/loadavg: 2.00 2.04 2.05 3/204 15683
/proc/meminfo: memFree=30049480/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=28824 memory=4944 CPUtime=0.21 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 1476 0 0 0 21 0 0 0 20 0 1 0 434256427 29515776 1236 33554432000 4194304 6211092 140726245338080 140726245334616 5743366 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 7206 1236 806 493 0 511 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28824 KiB
Current children cumulated memory: 4944 KiB

[startup+0.309145 s]*
/proc/loadavg: 2.00 2.04 2.05 3/204 15683
/proc/meminfo: memFree=30048736/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=29736 memory=5512 CPUtime=0.31 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 1744 0 0 0 31 0 0 0 20 0 1 0 434256427 30449664 1378 33554432000 4194304 6211092 140726245338080 140726245334616 139783497202661 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 7434 1378 806 493 0 739 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29736 KiB
Current children cumulated memory: 5512 KiB

[startup+0.700226 s]
/proc/loadavg: 2.00 2.04 2.05 4/204 15683
/proc/meminfo: memFree=30046396/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=32484 memory=8232 CPUtime=0.69 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 2599 0 0 0 69 0 0 0 20 0 1 0 434256427 33263616 2058 33554432000 4194304 6211092 140726245338080 140726245335352 139783497202661 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 8121 2058 806 493 0 1426 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32484 KiB
Current children cumulated memory: 8232 KiB

[startup+1.50038 s]
/proc/loadavg: 2.00 2.04 2.05 3/204 15683
/proc/meminfo: memFree=29984396/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69620 CPUtime=1.49 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 18513 0 0 0 147 2 0 0 20 0 1 0 434256427 95961088 17405 33554432000 4194304 6211092 140726245338080 140726245336344 5039038 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17405 816 493 0 16733 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69620 KiB

[startup+3.10993 s]
/proc/loadavg: 2.00 2.04 2.05 3/204 15683
/proc/meminfo: memFree=29984436/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=3.1 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 35052 0 0 0 307 3 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5038999 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+6.30029 s]
/proc/loadavg: 2.00 2.04 2.05 3/204 15683
/proc/meminfo: memFree=29983568/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=6.28 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 51581 0 0 0 624 4 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039029 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.04 2.05 3/204 15683
/proc/meminfo: memFree=29983568/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=12.69 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 68109 0 0 0 1263 6 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5038999 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.03 2.05 3/204 15685
/proc/meminfo: memFree=29983512/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=25.49 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 101165 0 0 0 2541 8 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5038999 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+51.1098 s]
/proc/loadavg: 2.00 2.03 2.05 3/204 15685
/proc/meminfo: memFree=29983412/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=51.09 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 116169 0 0 0 5100 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039178 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/204 15689
/proc/meminfo: memFree=29983464/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=102.26 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 118929 0 0 0 10217 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039026 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+128.036 s]
# the end of solver process 15682 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=127.907 s, system=0.095992 s

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

[startup+102.4 s]
/proc/loadavg: 2.00 2.03 2.05 3/204 15689
/proc/meminfo: memFree=29983464/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=102.36 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 118929 0 0 0 10227 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039026 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 102.36 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+115.2 s]
/proc/loadavg: 2.00 2.03 2.05 3/204 15691
/proc/meminfo: memFree=29983544/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=115.16 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 118929 0 0 0 11507 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5038999 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 115.16 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+121.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 15694
/proc/meminfo: memFree=29983780/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=121.56 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 119625 0 0 0 12147 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039038 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 121.56 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+124.8 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 15694
/proc/meminfo: memFree=29983912/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=124.76 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 119625 0 0 0 12467 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5038999 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 124.76 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+126.4 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 15694
/proc/meminfo: memFree=29983788/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=126.36 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 119625 0 0 0 12627 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039038 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 126.36 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+127.2 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 15694
/proc/meminfo: memFree=29983788/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=127.16 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 119625 0 0 0 12707 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039038 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 127.16 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+127.6 s]
/proc/loadavg: 2.00 2.02 2.05 3/205 15694
/proc/meminfo: memFree=29983788/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=127.56 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 119625 0 0 0 12747 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5037874 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 127.56 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

[startup+128 s]*
/proc/loadavg: 2.00 2.02 2.05 3/205 15694
/proc/meminfo: memFree=29983788/32770624 swapFree=66916992/67108860
[pid=15682] ppid=15679 vsize=93712 memory=69796 CPUtime=127.97 cores=1,3,5,7
/proc/15682/stat : 15682 (cosoco) R 15679 15682 13926 0 -1 4202496 119625 0 0 0 12788 9 0 0 20 0 1 0 434256427 95961088 17449 33554432000 4194304 6211092 140726245338080 140726245336040 5039026 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 28168192 140726245340171 140726245340273 140726245340273 140726245343182 0
/proc/15682/statm: 23428 17449 852 493 0 16733 0
Current children cumulated CPU time: 127.97 s
Current children cumulated vsize: 93712 KiB
Current children cumulated memory: 69796 KiB

Child status: 0
Real time (s): 128.036
CPU time (s): 128.003
CPU user time (s): 127.907
CPU system time (s): 0.095992
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 93712
Max. memory (cumulated for all children) (KiB): 69796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 127.907
system time used= 0.095992
maximum resident set size= 69864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119663
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= 43
involuntary context switches= 161


# summary of solver processes directly reported to runsolver:
#   pid: 15682
#   total CPU time (s): 128.003
#   total CPU user time (s): 127.907
#   total CPU system time (s): 0.095992

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.499281 second user time and 1.06195 second system time

The end

Launcher Data 

Begin job on node134 at 2019-09-15 22:40:18
IDJOB=4396812
IDBENCH=125996
IDSOLVER=2848
FILE ID=node134/4396812-1568580059
RUNJOBID= node134-1568572743-13958
PBS_JOBID= 21703320
Free space on /tmp= 59596 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/QRandom/QRandom-bdd-18-21-2/bdd-18-21-2-133-78-06.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4396812-1568580059/watcher-4396812-1568580059 -o /tmp/evaluation-result-4396812-1568580059/solver-4396812-1568580059 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1568572743-13958 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4396812-1568580059.xml

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

MD5SUM BENCH= c11db23a97f48af6ae936ba62121dffc
RANDOM SEED=2113842222

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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        30050960 kB
MemAvailable:   31721020 kB
Buffers:          198304 kB
Cached:          1746808 kB
SwapCached:        90432 kB
Active:           664312 kB
Inactive:        1441396 kB
Active(anon):      69392 kB
Inactive(anon):   139672 kB
Active(file):     594920 kB
Inactive(file):  1301724 kB
Unevictable:      108388 kB
Mlocked:          108388 kB
SwapTotal:      67108860 kB
SwapFree:       66916992 kB
Dirty:              4760 kB
Writeback:             0 kB
AnonPages:        180124 kB
Mapped:            48444 kB
Shmem:             39600 kB
Slab:             209004 kB
SReclaimable:     178500 kB
SUnreclaim:        30504 kB
KernelStack:        3568 kB
PageTables:         5784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     602552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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= 59592 MiB
End job on node134 at 2019-09-15 22:42:26