Download the above graph as a PDF file / as an EPS file
| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| cosoco 1.12 | SAT (TO) | 3701 | 252.039 | 252.01 |
| Name | QuadraticAssignment/ QuadraticAssignment-had20_c18.xml |
| MD5SUM | 1a91d8580332af2f3782d1e605995059 |
| Bench Category | COP (optimization problem) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | 3476 |
| Best CPU time to get the best result obtained on this benchmark | 252.099 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 420 |
| Number of constraints | 191 |
| Number of domains | 2 |
| Minimum domain size | 11 |
| Maximum domain size | 20 |
| Distribution of domain sizes | [{"size":11,"count":190},{"size":20,"count":20}] |
| Minimum variable degree | 0 |
| Maximum variable degree | 20 |
| Distribution of variable degrees | [{"degree":0,"count":210},{"degree":2,"count":190},{"degree":20,"count":20}] |
| Minimum constraint arity | 3 |
| Maximum constraint arity | 20 |
| Distribution of constraint arities | [{"arity":3,"count":190},{"arity":20,"count":1}] |
| Number of extensional constraints | 190 |
| Number of intensional constraints | 0 |
| Distribution of constraint types | [{"type":"extension","count":190},{"type":"allDifferent","count":1}] |
| Optimization problem | YES |
| Type of objective | min SUM |
0.00/0.01 c best=?? lower=0 upper=7700 0.00/0.02 c 0.00/0.02 c This is cosoco 1.12 -- 0.00/0.02 c 0.00/0.02 c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301593-1532883821.xml 0.00/0.02 c enable optimization 0.00/0.02 c ========================================[ Problem Statistics ]=========================================== 0.00/0.02 c | 0.00/0.02 c | Parse time : 0.01 s 0.00/0.02 c | 0.00/0.02 c | Variables: 420 0.00/0.02 c | Domain Sizes: 11..20 0.00/0.02 c | 0.00/0.02 c | Constraints: 192 0.00/0.02 c | Arity: 3..190 -- Ternary: 190 0.00/0.02 c | 0.00/0.02 c | Types: 0.00/0.02 c | All Different: 1 0.00/0.02 c | Extension: 190 (nb tuples: 380..380) -- (shared: 189) 0.00/0.02 c | Sum: 1 0.00/0.02 c | 0.00/0.02 c | Objective: Minimize Sum 0.00/0.02 0.00/0.02 c ========================================================================================================= 0.00/0.02 o 3827 0.00/0.02 c 1 calls to solver: best=3827 lower=0 upper=3826 0.00/0.03 o 3825 0.00/0.06 o 3823 0.00/0.06 c 3 calls to solver: best=3823 lower=0 upper=3822 0.00/0.09 o 3819 0.10/0.18 o 3813 0.10/0.18 c 5 calls to solver: best=3813 lower=0 upper=3812 0.10/0.21 o 3783 1.19/1.23 o 3760 1.19/1.23 c 7 calls to solver: best=3760 lower=0 upper=3759 3.00/3.02 o 3756 8.89/8.91 o 3752 8.89/8.91 c 9 calls to solver: best=3752 lower=0 upper=3751 9.10/9.14 o 3746 9.29/9.36 o 3743 9.29/9.36 c 11 calls to solver: best=3743 lower=0 upper=3742 9.39/9.41 o 3740 23.89/23.98 o 3730 23.89/23.98 c 13 calls to solver: best=3730 lower=0 upper=3729 24.00/24.01 o 3724 60.50/60.55 o 3722 60.50/60.55 c 15 calls to solver: best=3722 lower=0 upper=3721 73.30/73.36 o 3712 90.11/90.18 o 3710 90.11/90.18 c 17 calls to solver: best=3710 lower=0 upper=3709 113.80/113.88 o 3709 118.11/118.15 o 3701 118.11/118.15 c 19 calls to solver: best=3701 lower=0 upper=3700 252.03/252.00 252.03/252.00 c *** INTERRUPTED *** 252.03/252.00 c restarts : 71 252.03/252.00 c conflicts : 895846 (3554 /sec) 252.03/252.00 c decisions : 17326777 (68748 /sec) 252.03/252.00 c propagations : 198946837 (789364 /sec) 252.03/252.00 c root propagations : 190 252.03/252.00 c filter calls : 139355120 (552921 /sec) 252.03/252.00 c useless filter calls : 103918782 (74 %) 252.03/252.00 c Memory used : 28.46 MB 252.03/252.00 c CPU time : 252.034 s 252.03/252.00 252.03/252.00 c nb Solutions = 19 252.03/252.00 s SATISFIABLE 252.03/252.00 c Best value found: 3701 252.03/252.00 252.03/252.00 252.03/252.00 v <instantiation type='solution' cost='3701'> 252.03/252.00 v <list>d[0][0] d[0][10] d[0][11] d[0][12] d[0][13] d[0][14] d[0][15] d[0][16] d[0][17] d[0][18] d[0][19] d[0][1] d[0][2] d[0][3] d[0][4] d[0][5] d[0][6] d[0][7] d[0][8] d[0][9] d[10][0] d[10][10] d[10][11] d[10][12] d[10][13] d[10][14] d[10][15] d[10][16] d[10][17] d[10][18] d[10][19] d[10][1] d[10][2] d[10][3] d[10][4] d[10][5] d[10][6] d[10][7] d[10][8] d[10][9] d[11][0] d[11][10] d[11][11] d[11][12] d[11][13] d[11][14] d[11][15] d[11][16] d[11][17] d[11][18] d[11][19] d[11][1] d[11][2] d[11][3] d[11][4] d[11][5] d[11][6] d[11][7] d[11][8] d[11][9] d[12][0] d[12][10] d[12][11] d[12][12] d[12][13] d[12][14] d[12][15] d[12][16] d[12][17] d[12][18] d[12][19] d[12][1] d[12][2] d[12][3] d[12][4] d[12][5] d[12][6] d[12][7] d[12][8] d[12][9] d[13][0] d[13][10] d[13][11] d[13][12] d[13][13] d[13][14] d[13][15] d[13][16] d[13][17] d[13][18] d[13][19] d[13][1] d[13][2] d[13][3] d[13][4] d[13][5] d[13][6] d[13][7] d[13][8] d[13][9] d[14][0] d[14][10] d[14][11] d[14][12] d[14][13] d[14][14] d[14][15] d[14][16] d[14][17] d[14][18] d[14][19] d[14][1] d[14][2] d[14][3] d[14][4] d[14][5] d[14][6] d[14][7] d[14][8] d[14][9] d[15][0] d[15][10] d[15][11] d[15][12] d[15][13] d[15][14] d[15][15] d[15][16] d[15][17] d[15][18] d[15][19] d[15][1] d[15][2] d[15][3] d[15][4] d[15][5] d[15][6] d[15][7] d[15][8] d[15][9] d[16][0] d[16][10] d[16][11] d[16][12] d[16][13] d[16][14] d[16][15] d[16][16] d[16][17] d[16][18] d[16][19] d[16][1] d[16][2] d[16][3] d[16][4] d[16][5] d[16][6] d[16][7] d[16][8] d[16][9] d[17][0] d[17][10] d[17][11] d[17][12] d[17][13] d[17][14] d[17][15] d[17][16] d[17][17] d[17][18] d[17][19] d[17][1] d[17][2] d[17][3] d[17][4] d[17][5] d[17][6] d[17][7] d[17][8] d[17][9] d[18][0] d[18][10] d[18][11] d[18][12] d[18][13] d[18][14] d[18][15] d[18][16] d[18][17] d[18][18] d[18][19] d[18][1] d[18][2] d[18][3] d[18][4] d[18][5] d[18][6] d[18][7] d[18][8] d[18][9] d[19][0] d[19][10] d[19][11] d[19][12] d[19][13] d[19][14] d[19][15] d[19][16] d[19][17] d[19][18] d[19][19] d[19][1] d[19][2] d[19][3] d[19][4] d[19][5] d[19][6] d[19][7] d[19][8] d[19][9] d[1][0] d[1][10] d[1][11] d[1][12] d[1][13] d[1][14] d[1][15] d[1][16] d[1][17] d[1][18] d[1][19] d[1][1] d[1][2] d[1][3] d[1][4] d[1][5] d[1][6] d[1][7] d[1][8] d[1][9] d[2][0] d[2][10] d[2][11] d[2][12] d[2][13] d[2][14] d[2][15] d[2][16] d[2][17] d[2][18] d[2][19] d[2][1] d[2][2] d[2][3] d[2][4] d[2][5] d[2][6] d[2][7] d[2][8] d[2][9] d[3][0] d[3][10] d[3][11] d[3][12] d[3][13] d[3][14] d[3][15] d[3][16] d[3][17] d[3][18] d[3][19] d[3][1] d[3][2] d[3][3] d[3][4] d[3][5] d[3][6] d[3][7] d[3][8] d[3][9] d[4][0] d[4][10] d[4][11] d[4][12] d[4][13] d[4][14] d[4][15] d[4][16] d[4][17] d[4][18] d[4][19] d[4][1] d[4][2] d[4][3] d[4][4] d[4][5] d[4][6] d[4][7] d[4][8] d[4][9] d[5][0] d[5][10] d[5][11] d[5][12] d[5][13] d[5][14] d[5][15] d[5][16] d[5][17] d[5][18] d[5][19] d[5][1] d[5][2] d[5][3] d[5][4] d[5][5] d[5][6] d[5][7] d[5][8] d[5][9] d[6][0] d[6][10] d[6][11] d[6][12] d[6][13] d[6][14] d[6][15] d[6][16] d[6][17] d[6][18] d[6][19] d[6][1] d[6][2] d[6][3] d[6][4] d[6][5] d[6][6] d[6][7] d[6][8] d[6][9] d[7][0] d[7][10] d[7][11] d[7][12] d[7][13] d[7][14] d[7][15] d[7][16] d[7][17] d[7][18] d[7][19] d[7][1] d[7][2] d[7][3] d[7][4] d[7][5] d[7][6] d[7][7] d[7][8] d[7][9] d[8][0] d[8][10] d[8][11] d[8][12] d[8][13] d[8][14] d[8][15] d[8][16] d[8][17] d[8][18] d[8][19] d[8][1] d[8][2] d[8][3] d[8][4] d[8][5] d[8][6] d[8][7] d[8][8] d[8][9] d[9][0] d[9][10] d[9][11] d[9][12] d[9][13] d[9][14] d[9][15] d[9][16] d[9][17] d[9][18] d[9][19] d[9][1] d[9][2] d[9][3] d[9][4] d[9][5] d[9][6] d[9][7] d[9][8] d[9][9] x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] </list> 252.03/252.00 v <values>* 4 5 8 3 4 3 3 5 7 5 7 4 6 7 4 5 6 7 3 * * 7 6 5 3 6 7 7 6 3 * * * * * * * * * * * * 9 7 6 7 3 4 5 5 * * * * * * * * * * * * * 4 5 5 6 4 3 6 * * * * * * * * * * * * * * 5 8 5 1 3 7 * * * * * * * * * * * * * * * 4 8 4 9 5 * * * * * * * * * * * * * * * * 6 3 2 8 * * * * * * * * * * * * * * * * * 9 9 3 * * * * * * * * * * * * * * * * * * 6 5 * * * * * * * * * * * * * * * * * * * 3 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 4 8 6 4 5 5 7 2 7 6 * 6 6 6 3 2 9 7 5 * 3 5 8 6 3 8 6 6 6 2 * * 7 2 4 7 3 10 4 * 5 6 4 2 4 6 4 5 6 2 * * * 5 4 2 3 6 6 * 5 3 1 7 1 4 1 7 9 3 * * * * 7 4 6 5 5 * 4 5 6 9 5 4 6 2 2 3 * * * * * 1 5 5 5 * 4 5 5 4 5 5 8 3 2 9 * * * * * * 5 4 5 * 5 4 4 1 7 8 6 6 4 3 * * * * * * * 7 5 * 6 6 1 5 5 5 4 7 7 4 * * * * * * * * 6 * 2 8 5 5 8 3 8 3 6 4 * * * * * * * * * 4 16 18 0 14 5 15 6 19 1 3 11 17 2 12 7 8 10 9 13 </values> 252.03/252.00 v </instantiation> 252.03/252.00
OK 3701
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 (13552 MiB free)
memory of node 1: 16384 MiB (13939 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301593-1532883821/watcher-4301593-1532883821 -o /tmp/evaluation-result-4301593-1532883821/solver-4301593-1532883821 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4871 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301593-1532883821.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=7221, runsolver pid=7218
[startup+0.100104 s]*
/proc/loadavg: 2.24 2.04 1.97 3/189 7222
/proc/meminfo: memFree=28149708/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29008 memory=5520 CPUtime=0.1 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 1548 0 0 0 10 0 0 0 20 0 1 0 105945261 29704192 1380 33554432000 4194304 6142532 140722933152352 140722933149880 5347380 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7252 1380 851 476 0 574 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29008 KiB
Current children cumulated memory: 5520 KiB
[startup+0.209682 s]*
/proc/loadavg: 2.24 2.04 1.97 3/189 7222
/proc/meminfo: memFree=28149456/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29008 memory=5520 CPUtime=0.21 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 1554 0 0 0 21 0 0 0 20 0 1 0 105945261 29704192 1380 33554432000 4194304 6142532 140722933152352 140722933149880 5017799 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7252 1380 851 476 0 574 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29008 KiB
Current children cumulated memory: 5520 KiB
[startup+0.308907 s]*
/proc/loadavg: 2.24 2.04 1.97 3/189 7222
/proc/meminfo: memFree=28149456/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29008 memory=5520 CPUtime=0.31 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 1556 0 0 0 31 0 0 0 20 0 1 0 105945261 29704192 1380 33554432000 4194304 6142532 140722933152352 140722933149880 5333471 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7252 1380 851 476 0 574 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29008 KiB
Current children cumulated memory: 5520 KiB
[startup+0.70024 s]
/proc/loadavg: 2.24 2.04 1.97 3/189 7222
/proc/meminfo: memFree=28149456/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29008 memory=5520 CPUtime=0.69 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 1559 0 0 0 69 0 0 0 20 0 1 0 105945261 29704192 1380 33554432000 4194304 6142532 140722933152352 140722933149880 5140089 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7252 1380 851 476 0 574 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29008 KiB
Current children cumulated memory: 5520 KiB
[startup+1.50024 s]
/proc/loadavg: 2.24 2.04 1.97 3/189 7222
/proc/meminfo: memFree=28149456/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29008 memory=5520 CPUtime=1.49 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 1560 0 0 0 149 0 0 0 20 0 1 0 105945261 29704192 1380 33554432000 4194304 6142532 140722933152352 140722933149880 5017895 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7252 1380 851 476 0 574 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29008 KiB
Current children cumulated memory: 5520 KiB
[startup+3.10893 s]
/proc/loadavg: 2.24 2.04 1.97 3/189 7222
/proc/meminfo: memFree=28149208/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5684 CPUtime=3.1 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 2070 0 0 0 310 0 0 0 20 0 1 0 105945261 29839360 1421 33554432000 4194304 6142532 140722933152352 140722933149096 5139749 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1421 851 476 0 607 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5684 KiB
[startup+6.30023 s]
/proc/loadavg: 2.22 2.03 1.97 3/189 7222
/proc/meminfo: memFree=28149148/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5708 CPUtime=6.29 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 2560 0 0 0 629 0 0 0 20 0 1 0 105945261 29839360 1427 33554432000 4194304 6142532 140722933152352 140722933149096 5017786 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1427 851 476 0 607 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5708 KiB
[startup+12.7002 s]
/proc/loadavg: 2.20 2.03 1.97 3/189 7222
/proc/meminfo: memFree=28149296/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5712 CPUtime=12.69 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 3071 0 0 0 1269 0 0 0 20 0 1 0 105945261 29839360 1428 33554432000 4194304 6142532 140722933152352 140722933149880 5017923 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1428 851 476 0 607 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5712 KiB
[startup+25.5002 s]
/proc/loadavg: 2.16 2.03 1.97 3/189 7222
/proc/meminfo: memFree=28149420/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5712 CPUtime=25.49 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 4072 0 0 0 2549 0 0 0 20 0 1 0 105945261 29839360 1428 33554432000 4194304 6142532 140722933152352 140722933149880 5138368 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1428 851 476 0 607 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5712 KiB
[startup+51.1091 s]
/proc/loadavg: 2.10 2.03 1.97 3/189 7222
/proc/meminfo: memFree=28149544/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5712 CPUtime=51.11 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 4562 0 0 0 5111 0 0 0 20 0 1 0 105945261 29839360 1428 33554432000 4194304 6142532 140722933152352 140722933149880 5139712 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1428 851 476 0 607 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5712 KiB
[startup+102.3 s]
/proc/loadavg: 2.04 2.03 1.97 3/188 7223
/proc/meminfo: memFree=28149580/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5712 CPUtime=102.3 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 5094 0 0 0 10230 0 0 0 20 0 1 0 105945261 29839360 1428 33554432000 4194304 6142532 140722933152352 140722933139624 5054969 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1428 851 476 0 607 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5712 KiB
[startup+162.3 s]
/proc/loadavg: 2.02 2.02 1.97 3/187 7224
/proc/meminfo: memFree=28149808/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5712 CPUtime=162.31 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 5605 0 0 0 16231 0 0 0 20 0 1 0 105945261 29839360 1428 33554432000 4194304 6142532 140722933152352 140722933139624 5336826 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1428 851 476 0 607 0
Current children cumulated CPU time: 162.31 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5712 KiB
[startup+222.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152280/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5712 CPUtime=222.32 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 6095 0 0 0 22232 0 0 0 20 0 1 0 105945261 29839360 1428 33554432000 4194304 6142532 140722933152352 140722933139624 5013856 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1428 851 476 0 607 0
Current children cumulated CPU time: 222.32 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5712 KiB
Maximum wall clock time exceeded: sending SIGTERM then SIGKILL
[startup+252 s]*
/proc/loadavg: 2.00 2.01 1.97 3/187 7286
/proc/meminfo: memFree=28152408/32770624 swapFree=67108532/67108860
[pid=7221] ppid=7218 vsize=29140 memory=5712 CPUtime=252.03 cores=1,3,5,7
/proc/7221/stat : 7221 (cosoco) R 7218 7221 4839 0 -1 4202496 6095 0 0 0 25203 0 0 0 20 0 1 0 105945261 29839360 1428 33554432000 4194304 6142532 140722933152352 140722933139624 5018361 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8243016 8247936 31731712 140722933154955 140722933155085 140722933155085 140722933157838 0
/proc/7221/statm: 7285 1428 851 476 0 607 0
Current children cumulated CPU time: 252.03 s
Current children cumulated vsize: 29140 KiB
Current children cumulated memory: 5712 KiB
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
[startup+252.01 s]
# the end of solver process 7221 was just reported to runsolver
# cumulated CPU time of all completed processes: user=252.034 s, system=0.005 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
Child status: 1
Real time (s): 252.01
CPU time (s): 252.039
CPU user time (s): 252.034
CPU system time (s): 0.005
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 29140
Max. memory (cumulated for all children) (KiB): 5712
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.034
system time used= 0.005
maximum resident set size= 5780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6146
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 83
# summary of solver processes directly reported to runsolver:
# pid: 7221
# total CPU time (s): 252.039
# total CPU user time (s): 252.034
# total CPU system time (s): 0.005
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.891322 second user time and 1.63427 second system time
The end
Begin job on node104 at 2018-07-29 19:03:41 IDJOB=4301593 IDBENCH=141241 IDSOLVER=2774 FILE ID=node104/4301593-1532883821 RUNJOBID= node104-1532880243-4871 PBS_JOBID= 21022518 Free space on /tmp= 50568 MiB SOLVER NAME= cosoco 1.12 BENCH NAME= XCSP18/QuadraticAssignment/QuadraticAssignment-had20_c18.xml COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301593-1532883821/watcher-4301593-1532883821 -o /tmp/evaluation-result-4301593-1532883821/solver-4301593-1532883821 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node104-1532880243-4871 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301593-1532883821.xml TIME LIMIT= 252 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 1a91d8580332af2f3782d1e605995059 RANDOM SEED=104089521 node104.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 : 5333.11 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 : 5333.11 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 : 5333.11 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 : 5333.11 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: 28151952 kB MemAvailable: 31950724 kB Buffers: 177832 kB Cached: 3875696 kB SwapCached: 12 kB Active: 1940996 kB Inactive: 2169692 kB Active(anon): 11488 kB Inactive(anon): 73040 kB Active(file): 1929508 kB Inactive(file): 2096652 kB Unevictable: 7360 kB Mlocked: 7360 kB SwapTotal: 67108860 kB SwapFree: 67108532 kB Dirty: 2568 kB Writeback: 0 kB AnonPages: 67824 kB Mapped: 44164 kB Shmem: 25060 kB Slab: 205780 kB SReclaimable: 176896 kB SUnreclaim: 28884 kB KernelStack: 3584 kB PageTables: 5164 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83494172 kB Committed_AS: 356112 kB VmallocTotal: 34359738367 kB VmallocUsed: 350232 kB VmallocChunk: 34341910524 kB HardwareCorrupted: 0 kB AnonHugePages: 12288 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 116096 kB DirectMap2M: 33429504 kB Free space on /tmp at the end= 50564 MiB End job on node104 at 2018-07-29 19:07:53