Trace number 4301731

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)46 252.006 252.011

General information on the benchmark

NameCrosswordDesign/
CrosswordDesign-06-4-rom_c18.xml
MD5SUM68fe1d73007454e14d4d429fadb25a11
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark52
Best CPU time to get the best result obtained on this benchmark252.043
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of constraints48
Number of domains5
Minimum domain size2
Maximum domain size22859
Distribution of domain sizes[{"size":2,"count":12},{"size":7,"count":84},{"size":27,"count":36},{"size":22859,"count":48}]
Minimum variable degree1
Maximum variable degree8
Distribution of variable degrees[{"degree":1,"count":60},{"degree":2,"count":84},{"degree":8,"count":36}]
Minimum constraint arity9
Maximum constraint arity10
Distribution of constraint arities[{"arity":9,"count":12},{"arity":10,"count":36}]
Number of extensional constraints48
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":48}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


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

Solver Data 

0.79/0.82	c best=?? lower=0 upper=288 
0.89/0.99	c
0.89/0.99	c This is cosoco 1.12 --  
0.89/0.99	c
0.89/0.99	c command line: HOME/cosoco -lc -model -restarts HOME/instance-4301731-1532885942.xml 
0.89/0.99	c enable optimization
0.89/0.99	c ========================================[ Problem Statistics ]===========================================
0.89/0.99	c |                                                                                                       
0.89/0.99	c |  Parse time        :         0.81 s 
0.89/0.99	c |
0.89/0.99	c |               Variables: 180
0.89/0.99	c |            Domain Sizes: 2..22859
0.89/0.99	c |
0.89/0.99	c |             Constraints: 49
0.89/0.99	c |                   Arity: 9..48
0.89/0.99	c | 
0.89/0.99	c |                   Types: 
0.89/0.99	c |                          Extension: 48  (nb tuples: 1..33254) -- (shared: 40)
0.89/0.99	c |                          Sum: 1
0.89/0.99	c |                          
0.89/0.99	c |               Objective: Maximize Sum
0.89/0.99	
0.89/0.99	c =========================================================================================================
0.89/0.99	o 0
0.89/0.99	c    1 calls to solver: best=0 lower=1 upper=288 
1.29/1.32	o 6
1.39/1.48	o 11
1.39/1.48	c    3 calls to solver: best=11 lower=12 upper=288 
2.10/2.11	o 12
2.49/2.58	o 14
2.49/2.58	c    5 calls to solver: best=14 lower=15 upper=288 
2.89/2.96	o 16
4.18/4.23	o 18
4.18/4.23	c    7 calls to solver: best=18 lower=19 upper=288 
4.99/5.03	o 19
5.59/5.62	o 20
5.59/5.62	c    9 calls to solver: best=20 lower=21 upper=288 
7.69/7.78	o 21
8.00/8.04	o 22
8.00/8.04	c   11 calls to solver: best=22 lower=23 upper=288 
8.29/8.30	o 24
9.29/9.32	o 26
9.29/9.32	c   13 calls to solver: best=26 lower=27 upper=288 
9.59/9.60	o 28
17.79/17.85	o 29
17.79/17.85	c   15 calls to solver: best=29 lower=30 upper=288 
21.29/21.36	o 30
28.00/28.05	o 31
28.00/28.05	c   17 calls to solver: best=31 lower=32 upper=288 
28.69/28.76	o 32
36.79/36.89	o 34
36.79/36.89	c   19 calls to solver: best=34 lower=35 upper=288 
37.10/37.11	o 35
47.29/47.39	o 36
47.29/47.39	c   21 calls to solver: best=36 lower=37 upper=288 
47.49/47.59	o 37
48.69/48.75	o 38
48.69/48.75	c   23 calls to solver: best=38 lower=39 upper=288 
49.00/49.08	o 39
55.79/55.83	o 41
55.79/55.83	c   25 calls to solver: best=41 lower=42 upper=288 
122.89/122.98	o 42
143.69/143.76	o 44
143.69/143.76	c   27 calls to solver: best=44 lower=45 upper=288 
147.29/147.30	o 46
252.00/252.01	
252.00/252.01	c *** INTERRUPTED ***
252.00/252.01	c restarts              : 37          
252.00/252.01	c conflicts             : 32764        (130 /sec)
252.00/252.01	c decisions             : 106801       (424 /sec)
252.00/252.01	c propagations          : 1566655452  (6217750 /sec)
252.00/252.01	c root propagations     : 768828      
252.00/252.01	c filter calls          : 4417210        (17531 /sec)
252.00/252.01	c useless filter calls  : 2895672        (65 %)
252.00/252.01	c Memory used           : 52.44 MB
252.00/252.01	c CPU time              : 251.965 s
252.00/252.01	
252.00/252.01	c nb Solutions = 28
252.00/252.01	s SATISFIABLE
252.00/252.01	c Best value found: 46
252.00/252.01	
252.00/252.01	
252.00/252.01	v <instantiation type='solution' cost='46'>
252.00/252.01	v <list>bc[0][0] bc[0][1] bc[0][2] bc[0][3] bc[1][0] bc[1][1] bc[1][2] bc[1][3] bc[2][0] bc[2][1] bc[2][2] bc[2][3] bc[3][0] bc[3][1] bc[3][2] bc[3][3] bc[4][0] bc[4][1] bc[4][2] bc[4][3] bc[5][0] bc[5][1] bc[5][2] bc[5][3] br[0][0] br[0][1] br[0][2] br[0][3] br[1][0] br[1][1] br[1][2] br[1][3] br[2][0] br[2][1] br[2][2] br[2][3] br[3][0] br[3][1] br[3][2] br[3][3] br[4][0] br[4][1] br[4][2] br[4][3] br[5][0] br[5][1] br[5][2] br[5][3] c[0][0] c[0][1] c[0][2] c[0][3] c[1][0] c[1][1] c[1][2] c[1][3] c[2][0] c[2][1] c[2][2] c[2][3] c[3][0] c[3][1] c[3][2] c[3][3] c[4][0] c[4][1] c[4][2] c[4][3] c[5][0] c[5][1] c[5][2] c[5][3] pc[0][0] pc[0][1] pc[0][2] pc[0][3] pc[1][0] pc[1][1] pc[1][2] pc[1][3] pc[2][0] pc[2][1] pc[2][2] pc[2][3] pc[3][0] pc[3][1] pc[3][2] pc[3][3] pc[4][0] pc[4][1] pc[4][2] pc[4][3] pc[5][0] pc[5][1] pc[5][2] pc[5][3] pr[0][0] pr[0][1] pr[0][2] pr[0][3] pr[1][0] pr[1][1] pr[1][2] pr[1][3] pr[2][0] pr[2][1] pr[2][2] pr[2][3] pr[3][0] pr[3][1] pr[3][2] pr[3][3] pr[4][0] pr[4][1] pr[4][2] pr[4][3] pr[5][0] pr[5][1] pr[5][2] pr[5][3] r[0][0] r[0][1] r[0][2] r[0][3] r[1][0] r[1][1] r[1][2] r[1][3] r[2][0] r[2][1] r[2][2] r[2][3] r[3][0] r[3][1] r[3][2] r[3][3] r[4][0] r[4][1] r[4][2] r[4][3] r[5][0] r[5][1] r[5][2] r[5][3] x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] </list>
252.00/252.01	v <values>0 0 0 0 6 0 0 0 6 0 0 0 0 0 0 0 6 0 0 0 5 0 0 0 0 0 0 0 6 0 0 0 6 0 0 0 0 0 0 0 6 0 0 0 5 0 0 0 15172 -1 -1 -1 10073 -1 -1 -1 17345 -1 -1 -1 835 16908 -1 -1 20537 -1 -1 -1 6706 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 4 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 4 -1 -1 0 -1 -1 -1 0 -1 -1 -1 15172 -1 -1 -1 10073 -1 -1 -1 17345 -1 -1 -1 835 16908 -1 -1 20537 -1 -1 -1 6706 -1 -1 -1 15 8 18 0 19 4 8 21 0 13 14 21 18 0 7 0 17 0 0 13 0 26 17 13 19 14 17 17 4 18 4 21 0 13 18 26 </values>
252.00/252.01	v </instantiation>
252.00/252.01

Verifier Data 

OK	46

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 (13470 MiB free)
  memory of node 1: 16384 MiB (13729 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301731-1532885942/watcher-4301731-1532885942 -o /tmp/evaluation-result-4301731-1532885942/solver-4301731-1532885942 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532885916-11034 --watchdog 312 HOME/cosoco -lc -model -restarts HOME/instance-4301731-1532885942.xml 

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

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=11192, runsolver pid=11189
Current StackSize limit: 8192 KiB


[startup+0.1002 s]*
/proc/loadavg: 1.09 0.80 0.91 3/187 11193
/proc/meminfo: memFree=27843408/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=36668 memory=12740 CPUtime=0.1 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 3425 0 0 0 10 0 0 0 20 0 1 0 106157324 37548032 3185 33554432000 4194304 6142532 140736649658672 140736649655304 139843196582885 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 9167 3185 782 476 0 2489 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36668 KiB
Current children cumulated memory: 12740 KiB

[startup+0.209695 s]*
/proc/loadavg: 1.09 0.80 0.91 3/187 11193
/proc/meminfo: memFree=27842788/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=37580 memory=13576 CPUtime=0.21 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 3714 0 0 0 21 0 0 0 20 0 1 0 106157324 38481920 3394 33554432000 4194304 6142532 140736649658672 140736649655304 139843196582885 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 9395 3394 782 476 0 2717 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 37580 KiB
Current children cumulated memory: 13576 KiB

[startup+0.309 s]*
/proc/loadavg: 1.09 0.80 0.91 3/187 11193
/proc/meminfo: memFree=27842044/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=38108 memory=14104 CPUtime=0.3 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 3893 0 0 0 30 0 0 0 20 0 1 0 106157324 39022592 3526 33554432000 4194304 6142532 140736649658672 140736649655304 5798089 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 9527 3526 782 476 0 2849 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 38108 KiB
Current children cumulated memory: 14104 KiB

[startup+0.700344 s]
/proc/loadavg: 1.09 0.80 0.91 3/187 11193
/proc/meminfo: memFree=27837472/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=41636 memory=17916 CPUtime=0.69 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 5170 0 0 0 69 0 0 0 20 0 1 0 106157324 42635264 4479 33554432000 4194304 6142532 140736649658672 140736649655320 5425158 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 10409 4479 791 476 0 3731 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 41636 KiB
Current children cumulated memory: 17916 KiB

[startup+1.50043 s]
/proc/loadavg: 1.09 0.80 0.91 3/187 11193
/proc/meminfo: memFree=27826372/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30056 CPUtime=1.49 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 8221 0 0 0 148 1 0 0 20 0 1 0 106157324 54980608 7514 33554432000 4194304 6142532 140736649658672 140736649655320 5017886 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7514 843 476 0 6745 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30056 KiB

[startup+3.10964 s]
/proc/loadavg: 1.09 0.80 0.91 3/187 11193
/proc/meminfo: memFree=27741040/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30132 CPUtime=3.1 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 12896 0 0 0 309 1 0 0 20 0 1 0 106157324 54980608 7533 33554432000 4194304 6142532 140736649658672 140736649645944 5017767 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7533 845 476 0 6745 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30132 KiB

[startup+6.30034 s]
/proc/loadavg: 1.16 0.82 0.91 3/187 11193
/proc/meminfo: memFree=27741532/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30136 CPUtime=6.28 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 17571 0 0 0 627 1 0 0 20 0 1 0 106157324 54980608 7534 33554432000 4194304 6142532 140736649658672 140736649645944 5017909 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7534 845 476 0 6745 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30136 KiB

[startup+12.7004 s]
/proc/loadavg: 1.23 0.84 0.92 3/187 11193
/proc/meminfo: memFree=27492496/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30136 CPUtime=12.69 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 22247 0 0 0 1267 2 0 0 20 0 1 0 106157324 54980608 7534 33554432000 4194304 6142532 140736649658672 140736649656200 5017909 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7534 845 476 0 6745 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30136 KiB

[startup+25.5004 s]
/proc/loadavg: 1.40 0.90 0.94 3/187 11193
/proc/meminfo: memFree=27492384/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30140 CPUtime=25.49 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 31569 0 0 0 2547 2 0 0 20 0 1 0 106157324 54980608 7535 33554432000 4194304 6142532 140736649658672 140736649656200 5017782 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7535 845 476 0 6745 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30140 KiB

[startup+51.1097 s]
/proc/loadavg: 1.60 0.99 0.97 3/187 11193
/proc/meminfo: memFree=27492048/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30144 CPUtime=51.1 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 36276 0 0 0 5108 2 0 0 20 0 1 0 106157324 54980608 7536 33554432000 4194304 6142532 140736649658672 140736649656200 5017816 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7536 845 476 0 6745 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30144 KiB

[startup+102.3 s]
/proc/loadavg: 1.83 1.14 1.02 3/189 11203
/proc/meminfo: memFree=27492188/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30144 CPUtime=102.3 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 40929 0 0 0 10227 3 0 0 20 0 1 0 106157324 54980608 7536 33554432000 4194304 6142532 140736649658672 140736649645944 5170111 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7536 845 476 0 6745 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30144 KiB

[startup+162.3 s]
/proc/loadavg: 1.94 1.30 1.08 3/189 11204
/proc/meminfo: memFree=27492200/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30148 CPUtime=162.29 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 45606 0 0 0 16226 3 0 0 20 0 1 0 106157324 54980608 7537 33554432000 4194304 6142532 140736649658672 140736649656200 5017767 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7537 845 476 0 6745 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30148 KiB

[startup+222.3 s]
/proc/loadavg: 1.98 1.43 1.14 3/189 11205
/proc/meminfo: memFree=27492272/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30148 CPUtime=222.29 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 50254 0 0 0 22226 3 0 0 20 0 1 0 106157324 54980608 7537 33554432000 4194304 6142532 140736649658672 140736649656200 5017760 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7537 845 476 0 6745 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30148 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 1.99 1.48 1.17 3/189 11269
/proc/meminfo: memFree=28188860/32770624 swapFree=67108436/67108860
[pid=11192] ppid=11189 vsize=53692 memory=30256 CPUtime=252 cores=0,2,4,6
/proc/11192/stat : 11192 (cosoco) R 11189 11192 9814 0 -1 4202496 51677 0 0 0 25196 4 0 0 20 0 1 0 106157324 54980608 7564 33554432000 4194304 6142532 140736649658672 140736649656200 5017816 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8243016 8247936 23351296 140736649667723 140736649667853 140736649667853 140736649670606 0
/proc/11192/statm: 13423 7564 845 476 0 6745 0
Current children cumulated CPU time: 252 s
Current children cumulated vsize: 53692 KiB
Current children cumulated memory: 30256 KiB

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

[startup+252.011 s]
# the end of solver process 11192 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.965 s, system=0.041 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): 252.006
CPU user time (s): 251.965
CPU system time (s): 0.041
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 53692
Max. memory (cumulated for all children) (KiB): 30256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.965
system time used= 0.041
maximum resident set size= 30324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51724
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= 17
involuntary context switches= 67


# summary of solver processes directly reported to runsolver:
#   pid: 11192
#   total CPU time (s): 252.006
#   total CPU user time (s): 251.965
#   total CPU system time (s): 0.041

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.06158 second user time and 1.85984 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-29 19:39:02
IDJOB=4301731
IDBENCH=141313
IDSOLVER=2774
FILE ID=node137/4301731-1532885942
RUNJOBID= node137-1532885916-11034
PBS_JOBID= 21022513
Free space on /tmp= 48444 MiB

SOLVER NAME= cosoco 1.12
BENCH NAME= XCSP18/CrosswordDesign/CrosswordDesign-06-4-rom_c18.xml
COMMAND LINE= DIR/cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301731-1532885942/watcher-4301731-1532885942 -o /tmp/evaluation-result-4301731-1532885942/solver-4301731-1532885942 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532885916-11034 --watchdog 312  HOME/cosoco -lc -model -restarts HOME/instance-4301731-1532885942.xml

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

MD5SUM BENCH= 68fe1d73007454e14d4d429fadb25a11
RANDOM SEED=1773608457

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        27853300 kB
MemAvailable:   31656468 kB
Buffers:          214024 kB
Cached:          3826076 kB
SwapCached:           32 kB
Active:          2083504 kB
Inactive:        2287948 kB
Active(anon):     279796 kB
Inactive(anon):    80044 kB
Active(file):    1803708 kB
Inactive(file):  2207904 kB
Unevictable:        7424 kB
Mlocked:            7424 kB
SwapTotal:      67108860 kB
SwapFree:       67108436 kB
Dirty:              4928 kB
Writeback:             0 kB
AnonPages:        339464 kB
Mapped:            43732 kB
Shmem:             25052 kB
Slab:             242956 kB
SReclaimable:     214784 kB
SUnreclaim:        28172 kB
KernelStack:        3344 kB
PageTables:         5652 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     630932 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48528 MiB
End job on node137 at 2018-07-29 19:43:14