Trace number 4302190

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 1.12SAT (TO)14 252.008 252.011

General information on the benchmark

NameBacp/Bacp-m2/
Bacp-m2-10b_c18.xml
MD5SUM8b80514b4d5f702c4505d255abf47da2
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark251.711
Satisfiable
(Un)Satisfiability was proved
Number of variables482
Number of constraints516
Number of domains4
Minimum domain size2
Maximum domain size10
Distribution of domain sizes[{"size":2,"count":420},{"size":6,"count":10},{"size":7,"count":10},{"size":10,"count":42}]
Minimum variable degree1
Maximum variable degree15
Distribution of variable degrees[{"degree":1,"count":10},{"degree":2,"count":10},{"degree":4,"count":420},{"degree":10,"count":9},{"degree":11,"count":9},{"degree":12,"count":17},{"degree":13,"count":4},{"degree":14,"count":2},{"degree":15,"count":1}]
Minimum constraint arity2
Maximum constraint arity43
Distribution of constraint arities[{"arity":2,"count":454},{"arity":10,"count":42},{"arity":43,"count":20}]
Number of extensional constraints420
Number of intensional constraints34
Distribution of constraint types[{"type":"extension","count":420},{"type":"intension","count":34},{"type":"sum","count":62}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.02	c best=?? lower=10 upper=16 
0.10/0.19	c
0.10/0.19	c This is cosoco 1.12 --  
0.10/0.19	c
0.10/0.19	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4302190-1532889787.xml 
0.10/0.19	c enable optimization
0.10/0.19	c ========================================[ Problem Statistics ]===========================================
0.10/0.19	c |                                                                                                       
0.10/0.19	c |  Parse time        :         0.02 s 
0.10/0.19	c |
0.10/0.19	c |               Variables: 482
0.10/0.19	c |            Domain Sizes: 2..10
0.10/0.19	c |
0.10/0.19	c |             Constraints: 517
0.10/0.19	c |                   Arity: 2..43  -- Binary: 454
0.10/0.19	c | 
0.10/0.19	c |                   Types: 
0.10/0.19	c |                          (X - Y < k): 34
0.10/0.19	c |                          Extension: 420  (nb tuples: 10..10) -- (shared: 410)
0.10/0.19	c |                          Max constant: 1
0.10/0.19	c |                          Sum: 62
0.10/0.19	c |                          
0.10/0.19	c |               Objective: Minimize Max constant
0.10/0.19	
0.10/0.19	c =========================================================================================================
0.10/0.19	o 16
0.10/0.19	c    1 calls to solver: best=16 lower=10 upper=15 
0.10/0.19	o 15
0.10/0.19	o 14
0.10/0.19	c    3 calls to solver: best=14 lower=10 upper=13 
252.00/252.00	
252.00/252.00	c *** INTERRUPTED ***
252.00/252.00	c restarts              : 85          
252.00/252.00	c conflicts             : 3417489      (13561 /sec)
252.00/252.00	c decisions             : 11751940     (46634 /sec)
252.00/252.00	c propagations          : 270665178   (1074041 /sec)
252.00/252.00	c root propagations     : 240         
252.00/252.00	c filter calls          : 625155488      (2480714 /sec)
252.00/252.00	c useless filter calls  : 485520032      (77 %)
252.00/252.00	c Memory used           : 28.32 MB
252.00/252.00	c CPU time              : 252.006 s
252.00/252.00	
252.00/252.00	c nb Solutions = 3
252.00/252.00	s SATISFIABLE
252.00/252.00	c Best value found: 14
252.00/252.00	
252.00/252.00	
252.00/252.00	v <instantiation type='solution' cost='14'>
252.00/252.00	v <list>nco[0] nco[1] nco[2] nco[3] nco[4] nco[5] nco[6] nco[7] nco[8] nco[9] ncr[0] ncr[1] ncr[2] ncr[3] ncr[4] ncr[5] ncr[6] ncr[7] ncr[8] ncr[9] pc[0][0] pc[0][10] pc[0][11] pc[0][12] pc[0][13] pc[0][14] pc[0][15] pc[0][16] pc[0][17] pc[0][18] pc[0][19] pc[0][1] pc[0][20] pc[0][21] pc[0][22] pc[0][23] pc[0][24] pc[0][25] pc[0][26] pc[0][27] pc[0][28] pc[0][29] pc[0][2] pc[0][30] pc[0][31] pc[0][32] pc[0][33] pc[0][34] pc[0][35] pc[0][36] pc[0][37] pc[0][38] pc[0][39] pc[0][3] pc[0][40] pc[0][41] pc[0][4] pc[0][5] pc[0][6] pc[0][7] pc[0][8] pc[0][9] pc[1][0] pc[1][10] pc[1][11] pc[1][12] pc[1][13] pc[1][14] pc[1][15] pc[1][16] pc[1][17] pc[1][18] pc[1][19] pc[1][1] pc[1][20] pc[1][21] pc[1][22] pc[1][23] pc[1][24] pc[1][25] pc[1][26] pc[1][27] pc[1][28] pc[1][29] pc[1][2] pc[1][30] pc[1][31] pc[1][32] pc[1][33] pc[1][34] pc[1][35] pc[1][36] pc[1][37] pc[1][38] pc[1][39] pc[1][3] pc[1][40] pc[1][41] pc[1][4] pc[1][5] pc[1][6] pc[1][7] pc[1][8] pc[1][9] pc[2][0] pc[2][10] pc[2][11] pc[2][12] pc[2][13] pc[2][14] pc[2][15] pc[2][16] pc[2][17] pc[2][18] pc[2][19] pc[2][1] pc[2][20] pc[2][21] pc[2][22] pc[2][23] pc[2][24] pc[2][25] pc[2][26] pc[2][27] pc[2][28] pc[2][29] pc[2][2] pc[2][30] pc[2][31] pc[2][32] pc[2][33] pc[2][34] pc[2][35] pc[2][36] pc[2][37] pc[2][38] pc[2][39] pc[2][3] pc[2][40] pc[2][41] pc[2][4] pc[2][5] pc[2][6] pc[2][7] pc[2][8] pc[2][9] pc[3][0] pc[3][10] pc[3][11] pc[3][12] pc[3][13] pc[3][14] pc[3][15] pc[3][16] pc[3][17] pc[3][18] pc[3][19] pc[3][1] pc[3][20] pc[3][21] pc[3][22] pc[3][23] pc[3][24] pc[3][25] pc[3][26] pc[3][27] pc[3][28] pc[3][29] pc[3][2] pc[3][30] pc[3][31] pc[3][32] pc[3][33] pc[3][34] pc[3][35] pc[3][36] pc[3][37] pc[3][38] pc[3][39] pc[3][3] pc[3][40] pc[3][41] pc[3][4] pc[3][5] pc[3][6] pc[3][7] pc[3][8] pc[3][9] pc[4][0] pc[4][10] pc[4][11] pc[4][12] pc[4][13] pc[4][14] pc[4][15] pc[4][16] pc[4][17] pc[4][18] pc[4][19] pc[4][1] pc[4][20] pc[4][21] pc[4][22] pc[4][23] pc[4][24] pc[4][25] pc[4][26] pc[4][27] pc[4][28] pc[4][29] pc[4][2] pc[4][30] pc[4][31] pc[4][32] pc[4][33] pc[4][34] pc[4][35] pc[4][36] pc[4][37] pc[4][38] pc[4][39] pc[4][3] pc[4][40] pc[4][41] pc[4][4] pc[4][5] pc[4][6] pc[4][7] pc[4][8] pc[4][9] pc[5][0] pc[5][10] pc[5][11] pc[5][12] pc[5][13] pc[5][14] pc[5][15] pc[5][16] pc[5][17] pc[5][18] pc[5][19] pc[5][1] pc[5][20] pc[5][21] pc[5][22] pc[5][23] pc[5][24] pc[5][25] pc[5][26] pc[5][27] pc[5][28] pc[5][29] pc[5][2] pc[5][30] pc[5][31] pc[5][32] pc[5][33] pc[5][34] pc[5][35] pc[5][36] pc[5][37] pc[5][38] pc[5][39] pc[5][3] pc[5][40] pc[5][41] pc[5][4] pc[5][5] pc[5][6] pc[5][7] pc[5][8] pc[5][9] pc[6][0] pc[6][10] pc[6][11] pc[6][12] pc[6][13] pc[6][14] pc[6][15] pc[6][16] pc[6][17] pc[6][18] pc[6][19] pc[6][1] pc[6][20] pc[6][21] pc[6][22] pc[6][23] pc[6][24] pc[6][25] pc[6][26] pc[6][27] pc[6][28] pc[6][29] pc[6][2] pc[6][30] pc[6][31] pc[6][32] pc[6][33] pc[6][34] pc[6][35] pc[6][36] pc[6][37] pc[6][38] pc[6][39] pc[6][3] pc[6][40] pc[6][41] pc[6][4] pc[6][5] pc[6][6] pc[6][7] pc[6][8] pc[6][9] pc[7][0] pc[7][10] pc[7][11] pc[7][12] pc[7][13] pc[7][14] pc[7][15] pc[7][16] pc[7][17] pc[7][18] pc[7][19] pc[7][1] pc[7][20] pc[7][21] pc[7][22] pc[7][23] pc[7][24] pc[7][25] pc[7][26] pc[7][27] pc[7][28] pc[7][29] pc[7][2] pc[7][30] pc[7][31] pc[7][32] pc[7][33] pc[7][34] pc[7][35] pc[7][36] pc[7][37] pc[7][38] pc[7][39] pc[7][3] pc[7][40] pc[7][41] pc[7][4] pc[7][5] pc[7][6] pc[7][7] pc[7][8] pc[7][9] pc[8][0] pc[8][10] pc[8][11] pc[8][12] pc[8][13] pc[8][14] pc[8][15] pc[8][16] pc[8][17] pc[8][18] pc[8][19] pc[8][1] pc[8][20] pc[8][21] pc[8][22] pc[8][23] pc[8][24] pc[8][25] pc[8][26] pc[8][27] pc[8][28] pc[8][29] pc[8][2] pc[8][30] pc[8][31] pc[8][32] pc[8][33] pc[8][34] pc[8][35] pc[8][36] pc[8][37] pc[8][38] pc[8][39] pc[8][3] pc[8][40] pc[8][41] pc[8][4] pc[8][5] pc[8][6] pc[8][7] pc[8][8] pc[8][9] pc[9][0] pc[9][10] pc[9][11] pc[9][12] pc[9][13] pc[9][14] pc[9][15] pc[9][16] pc[9][17] pc[9][18] pc[9][19] pc[9][1] pc[9][20] pc[9][21] pc[9][22] pc[9][23] pc[9][24] pc[9][25] pc[9][26] pc[9][27] pc[9][28] pc[9][29] pc[9][2] pc[9][30] pc[9][31] pc[9][32] pc[9][33] pc[9][34] pc[9][35] pc[9][36] pc[9][37] pc[9][38] pc[9][39] pc[9][3] pc[9][40] pc[9][41] pc[9][4] pc[9][5] pc[9][6] pc[9][7] pc[9][8] pc[9][9] prd[0] prd[10] prd[11] prd[12] prd[13] prd[14] prd[15] prd[16] prd[17] prd[18] prd[19] prd[1] prd[20] prd[21] prd[22] prd[23] prd[24] prd[25] prd[26] prd[27] prd[28] prd[29] prd[2] prd[30] prd[31] prd[32] prd[33] prd[34] prd[35] prd[36] prd[37] prd[38] prd[39] prd[3] prd[40] prd[41] prd[4] prd[5] prd[6] prd[7] prd[8] prd[9] </list>
252.00/252.01	v <values>5 5 5 4 4 4 3 4 4 4 14 14 14 14 14 14 14 14 12 10 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 2 6 0 2 2 1 6 4 5 0 5 7 3 7 8 4 5 4 2 0 1 3 9 1 1 3 0 4 2 0 9 8 3 9 8 9 7 8 1 6 5 7 </values>
252.00/252.01	v </instantiation>
252.00/252.01	

Verifier Data

OK	14

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 (7349 MiB free)
  memory of node 1: 16384 MiB (14311 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4302190-1532889787/watcher-4302190-1532889787 -o /tmp/evaluation-result-4302190-1532889787/solver-4302190-1532889787 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19305 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4302190-1532889787.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
solver pid=27880, runsolver pid=27877
Current StackSize limit: 8192 KiB


[startup+0.100106 s]*
/proc/loadavg: 2.01 2.05 2.05 3/193 27881
/proc/meminfo: memFree=22178388/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5704 CPUtime=0.1 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 1583 0 0 0 10 0 0 0 20 0 1 0 106541952 29691904 1426 33554432000 4194304 6142532 140725908744576 140725908741208 5215644 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1426 886 476 0 571 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5704 KiB

[startup+0.209607 s]*
/proc/loadavg: 2.01 2.05 2.05 3/193 27881
/proc/meminfo: memFree=22178388/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5704 CPUtime=0.21 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 1602 0 0 0 21 0 0 0 20 0 1 0 106541952 29691904 1426 33554432000 4194304 6142532 140725908744576 140725908741208 5336852 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1426 886 476 0 571 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5704 KiB

[startup+0.309081 s]*
/proc/loadavg: 2.01 2.05 2.05 3/193 27881
/proc/meminfo: memFree=22178388/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5704 CPUtime=0.31 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 1603 0 0 0 31 0 0 0 20 0 1 0 106541952 29691904 1426 33554432000 4194304 6142532 140725908744576 140725908741208 4995681 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1426 886 476 0 571 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5704 KiB

[startup+0.700229 s]
/proc/loadavg: 2.01 2.05 2.05 3/193 27881
/proc/meminfo: memFree=22178388/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5704 CPUtime=0.69 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 1603 0 0 0 69 0 0 0 20 0 1 0 106541952 29691904 1426 33554432000 4194304 6142532 140725908744576 140725908731848 5215813 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1426 886 476 0 571 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5704 KiB

[startup+1.50023 s]
/proc/loadavg: 2.01 2.05 2.05 3/193 27881
/proc/meminfo: memFree=22178388/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5704 CPUtime=1.49 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 1604 0 0 0 149 0 0 0 20 0 1 0 106541952 29691904 1426 33554432000 4194304 6142532 140725908744576 140725908731848 5130720 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1426 886 476 0 571 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5704 KiB

[startup+3.10913 s]
/proc/loadavg: 2.01 2.05 2.05 3/193 27881
/proc/meminfo: memFree=22178388/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5792 CPUtime=3.1 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 2062 0 0 0 310 0 0 0 20 0 1 0 106541952 29691904 1448 33554432000 4194304 6142532 140725908744576 140725908731848 5215584 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1448 888 476 0 571 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5792 KiB

[startup+6.30022 s]
/proc/loadavg: 2.01 2.04 2.05 3/193 27881
/proc/meminfo: memFree=22178404/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5796 CPUtime=6.29 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 2522 0 0 0 629 0 0 0 20 0 1 0 106541952 29691904 1449 33554432000 4194304 6142532 140725908744576 140725908731848 5130848 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1449 888 476 0 571 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5796 KiB

[startup+12.7002 s]
/proc/loadavg: 2.01 2.04 2.05 3/193 27881
/proc/meminfo: memFree=22177576/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5796 CPUtime=12.69 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 2982 0 0 0 1269 0 0 0 20 0 1 0 106541952 29691904 1449 33554432000 4194304 6142532 140725908744576 140725908731848 5130935 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1449 888 476 0 571 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5796 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.04 2.05 3/193 27942
/proc/meminfo: memFree=28391492/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5800 CPUtime=25.49 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 3896 0 0 0 2549 0 0 0 20 0 1 0 106541952 29691904 1450 33554432000 4194304 6142532 140725908744576 140725908731848 4995568 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1450 888 476 0 571 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5800 KiB

[startup+51.1091 s]
/proc/loadavg: 1.95 2.02 2.04 3/193 27942
/proc/meminfo: memFree=28391952/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5800 CPUtime=51.1 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 4356 0 0 0 5110 0 0 0 20 0 1 0 106541952 29691904 1450 33554432000 4194304 6142532 140725908744576 140725908731848 5130355 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1450 888 476 0 571 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5800 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.02 2.04 3/193 27943
/proc/meminfo: memFree=28392288/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5804 CPUtime=102.29 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 4822 0 0 0 10229 0 0 0 20 0 1 0 106541952 29691904 1451 33554432000 4194304 6142532 140725908744576 140725908731848 5215632 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1451 888 476 0 571 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5804 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/192 27944
/proc/meminfo: memFree=28391924/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5804 CPUtime=162.29 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 5283 0 0 0 16229 0 0 0 20 0 1 0 106541952 29691904 1451 33554432000 4194304 6142532 140725908744576 140725908731848 4991100 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1451 888 476 0 571 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5804 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 27945
/proc/meminfo: memFree=28392592/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5804 CPUtime=222.29 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 5752 0 0 0 22229 0 0 0 20 0 1 0 106541952 29691904 1451 33554432000 4194304 6142532 140725908744576 140725908731848 5326543 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1451 888 476 0 571 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5804 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 2.01 2.04 3/192 27945
/proc/meminfo: memFree=28392912/32770624 swapFree=67108744/67108860
[pid=27880] ppid=27877 vsize=28996 memory=5804 CPUtime=252 cores=1,3,5,7
/proc/27880/stat : 27880 (cosoco) R 27877 27880 19273 0 -1 4202496 6191 0 0 0 25200 0 0 0 20 0 1 0 106541952 29691904 1451 33554432000 4194304 6142532 140725908744576 140725908731848 5130154 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 22736896 140725908747403 140725908747533 140725908747533 140725908750286 0
/proc/27880/statm: 7249 1451 888 476 0 571 0
Current children cumulated CPU time: 252 s
Current children cumulated vsize: 28996 KiB
Current children cumulated memory: 5804 KiB

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

[startup+252.01 s]
# the end of solver process 27880 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=252.007 s, system=0.001077 s

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

Child status: 1
Real time (s): 252.011
CPU time (s): 252.008
CPU user time (s): 252.007
CPU system time (s): 0.001077
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 28996
Max. memory (cumulated for all children) (KiB): 5804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.007
system time used= 0.001077
maximum resident set size= 5868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6247
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= 15
involuntary context switches= 68


# summary of solver processes directly reported to runsolver:
#   pid: 27880
#   total CPU time (s): 252.008
#   total CPU user time (s): 252.007
#   total CPU system time (s): 0.001077

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.821425 second user time and 1.74852 second system time

The end

Launcher Data

Begin job on node134 at 2018-07-29 20:43:07
IDJOB=4302190
IDBENCH=141665
IDSOLVER=2774
FILE ID=node134/4302190-1532889787
RUNJOBID= node134-1532878455-19305
PBS_JOBID= 21022511
Free space on /tmp= 60956 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/Bacp/Bacp-m2/Bacp-m2-10b_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4302190-1532889787/watcher-4302190-1532889787 -o /tmp/evaluation-result-4302190-1532889787/solver-4302190-1532889787 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532878455-19305 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4302190-1532889787.xml

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

MD5SUM BENCH= 8b80514b4d5f702c4505d255abf47da2
RANDOM SEED=1229417838

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:        22181224 kB
MemAvailable:   25746096 kB
Buffers:          204936 kB
Cached:          3630308 kB
SwapCached:            0 kB
Active:          7836480 kB
Inactive:        2263532 kB
Active(anon):    6213948 kB
Inactive(anon):    78480 kB
Active(file):    1622532 kB
Inactive(file):  2185052 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:              2720 kB
Writeback:             0 kB
AnonPages:       6264372 kB
Mapped:            46740 kB
Shmem:             25132 kB
Slab:             174676 kB
SReclaimable:     146244 kB
SUnreclaim:        28432 kB
KernelStack:        3408 kB
PageTables:        17416 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    6800844 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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 20:47:20