Trace number 4390270

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 2OPT771 426.681 426.696

General information on the benchmark

NameMario/Mario-zinc-s1/
Mario-n-medium-5.xml
MD5SUM36a1aa2a38358c951443c34d8d302d49
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark771
Best CPU time to get the best result obtained on this benchmark74.8503
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints61
Number of domains56
Minimum domain size1
Maximum domain size30
Distribution of domain sizes[{"size":1,"count":2},{"size":2,"count":28},{"size":29,"count":5},{"size":30,"count":55}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":2},{"degree":2,"count":59},{"degree":3,"count":29}]
Minimum constraint arity1
Maximum constraint arity30
Distribution of constraint arities[{"arity":1,"count":1},{"arity":2,"count":58},{"arity":30,"count":2}]
Number of extensional constraints30
Number of intensional constraints29
Distribution of constraint types[{"type":"extension","count":30},{"type":"intension","count":29},{"type":"sum","count":1},{"type":"circuit","count":1}]
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 

0.00/0.01	c
0.00/0.01	c This is cosoco 2.00 --  
0.00/0.01	c
0.00/0.01	c command line: cosoco -lc -model -restarts -stick HOME/instance-4390270-1568348360.xml 
0.00/0.01	c intension  iff(eq(g[2],0),eq(s[2],2)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[3],0),eq(s[3],3)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[4],0),eq(s[4],4)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[5],0),eq(s[5],5)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[6],0),eq(s[6],6)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[7],0),eq(s[7],7)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[8],0),eq(s[8],8)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[9],0),eq(s[9],9)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[10],0),eq(s[10],10)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[11],0),eq(s[11],11)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[12],0),eq(s[12],12)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[13],0),eq(s[13],13)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[14],0),eq(s[14],14)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[15],0),eq(s[15],15)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[16],0),eq(s[16],16)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[17],0),eq(s[17],17)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[18],0),eq(s[18],18)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[19],0),eq(s[19],19)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[20],0),eq(s[20],20)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[21],0),eq(s[21],21)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[22],0),eq(s[22],22)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[23],0),eq(s[23],23)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[24],0),eq(s[24],24)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[25],0),eq(s[25],25)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[26],0),eq(s[26],26)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[27],0),eq(s[27],27)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[28],0),eq(s[28],28)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[29],0),eq(s[29],29)) -> extension (support ? 1) - 30tuples
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        :         0.02 s 
0.00/0.02	c |
0.00/0.02	c |               Variables: 90
0.00/0.02	c |            Domain Sizes: 1..30
0.00/0.02	c |
0.00/0.02	c |             Constraints: 62
0.00/0.02	c |                   Arity: 1..30  -- Unary: 1  -- Binary: 58
0.00/0.02	c | 
0.00/0.02	c |                   Types: 
0.00/0.02	c |                          Circuit: 1
0.00/0.02	c |                          Extension: 58  (nb tuples: 30..30) -- (shared: 0)
0.00/0.02	c |                          Sum: 2
0.00/0.02	c |                          Unary: 1
0.00/0.02	c |                          
0.00/0.02	c |               Objective: Maximize Sum
0.00/0.02	
0.00/0.02	c =========================================================================================================
0.00/0.02	o 78
0.00/0.02	c    1 calls to solver(id=*d): best=0 lower=78 upper=79 
0.00/0.02	o 232
0.00/0.02	o 252
0.00/0.02	c    3 calls to solver(id=*d): best=0 lower=252 upper=253 
0.00/0.02	o 307
0.00/0.03	o 349
0.00/0.03	c    5 calls to solver(id=*d): best=0 lower=349 upper=350 
0.00/0.03	o 354
0.00/0.04	o 399
0.00/0.04	c    7 calls to solver(id=*d): best=0 lower=399 upper=400 
0.00/0.05	o 459
0.00/0.06	o 481
0.00/0.06	c    9 calls to solver(id=*d): best=0 lower=481 upper=482 
0.00/0.08	o 491
0.00/0.09	o 541
0.00/0.09	c   11 calls to solver(id=*d): best=0 lower=541 upper=542 
0.00/0.09	o 572
0.79/0.83	o 616
0.79/0.83	c   13 calls to solver(id=*d): best=0 lower=616 upper=617 
1.09/1.12	o 637
1.19/1.22	o 648
1.19/1.22	c   15 calls to solver(id=*d): best=0 lower=648 upper=649 
1.79/1.80	o 652
1.79/1.86	o 664
1.79/1.86	c   17 calls to solver(id=*d): best=0 lower=664 upper=665 
3.59/3.67	o 677
5.39/5.43	o 688
5.39/5.43	c   19 calls to solver(id=*d): best=0 lower=688 upper=689 
6.49/6.50	o 692
6.59/6.62	o 705
6.59/6.62	c   21 calls to solver(id=*d): best=0 lower=705 upper=706 
6.69/6.76	o 725
10.89/10.97	o 745
10.89/10.97	c   23 calls to solver(id=*d): best=0 lower=745 upper=746 
23.59/23.65	o 758
33.99/34.04	o 762
33.99/34.04	c   25 calls to solver(id=*d): best=0 lower=762 upper=763 
187.58/187.60	o 769
309.78/309.84	o 771
309.78/309.84	c   27 calls to solver(id=*d): best=0 lower=771 upper=772 
426.58/426.69	s OPTIMUM FOUND
426.58/426.69	c call to solver        : 28
426.58/426.69	c
426.58/426.69	c restarts              : 703         
426.58/426.69	c conflicts             : 2517012      (5899 /sec)
426.58/426.69	c decisions             : 5313444      (12453 /sec)
426.58/426.69	c propagations          : 670396963   (1571209 /sec)
426.58/426.69	c root propagations     : 415         
426.58/426.69	c filter calls          : 215286633      (504567 /sec)
426.58/426.69	c useless filter calls  : 94290091       (43 %)
426.58/426.69	c Memory used           : 27.23 MB
426.58/426.69	c Best bound time (wc)  : 309.84 s
426.58/426.69	c CPU time              : 426.676 s
426.58/426.69	c real time             : 426.69 s
426.58/426.69	
426.58/426.69	
426.58/426.69	v <instantiation type='solution' cost='771'>
426.58/426.69	v <list>f[0] f[10] f[11] f[12] f[13] f[14] f[15] f[16] f[17] f[18] f[19] f[1] f[20] f[21] f[22] f[23] f[24] f[25] f[26] f[27] f[28] f[29] f[2] f[3] f[4] f[5] f[6] f[7] f[8] f[9] g[0] g[10] g[11] g[12] g[13] g[14] g[15] g[16] g[17] g[18] g[19] g[1] g[20] g[21] g[22] g[23] g[24] g[25] g[26] g[27] g[28] g[29] g[2] g[3] g[4] g[5] g[6] g[7] g[8] g[9] s[0] s[10] s[11] s[12] s[13] s[14] s[15] s[16] s[17] s[18] s[19] s[1] s[20] s[21] s[22] s[23] s[24] s[25] s[26] s[27] s[28] s[29] s[2] s[3] s[4] s[5] s[6] s[7] s[8] s[9] </list>
426.58/426.69	v <values>46 58 26 0 43 0 45 178 0 41 40 0 73 0 0 1 0 0 70 61 0 89 180 194 0 0 273 574 0 1 0 31 3 0 60 0 90 78 0 17 17 0 8 0 0 56 0 0 80 47 0 20 74 24 0 0 54 91 0 21 2 11 26 12 10 14 20 1 17 7 13 0 27 21 22 19 24 25 9 16 28 3 23 6 4 5 18 15 8 29 </values>
426.58/426.69	v </instantiation>
426.58/426.69

Verifier Data 

OK	771

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 (13442 MiB free)
  memory of node 1: 16384 MiB (15839 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390270-1568348360/watcher-4390270-1568348360 -o /tmp/evaluation-result-4390270-1568348360/solver-4390270-1568348360 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568325638-27861 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390270-1568348360.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=334, runsolver pid=331

[startup+0.100106 s]*
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983864/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4328 CPUtime=0.09 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1297 0 0 0 9 0 0 0 20 0 1 0 411103720 28545024 1082 33554432000 4194304 6210612 140729605056720 140729605054856 5185944 0 0 4096 8405026 0 0 0 17 7 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1082 848 493 0 274 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4328 KiB

[startup+0.209435 s]*
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983864/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4328 CPUtime=0.2 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1297 0 0 0 20 0 0 0 20 0 1 0 411103720 28545024 1082 33554432000 4194304 6210612 140729605056720 140729605054856 5145024 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1082 848 493 0 274 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4328 KiB

[startup+0.308931 s]*
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983864/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4328 CPUtime=0.3 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1297 0 0 0 30 0 0 0 20 0 1 0 411103720 28545024 1082 33554432000 4194304 6210612 140729605056720 140729605054856 5154977 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1082 848 493 0 274 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4328 KiB

[startup+0.70027 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983764/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4328 CPUtime=0.69 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1297 0 0 0 69 0 0 0 20 0 1 0 411103720 28545024 1082 33554432000 4194304 6210612 140729605056720 140729605054856 5075465 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1082 848 493 0 274 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4328 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983316/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4328 CPUtime=1.49 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1297 0 0 0 149 0 0 0 20 0 1 0 411103720 28545024 1082 33554432000 4194304 6210612 140729605056720 140729605054856 5078885 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1082 848 493 0 274 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4328 KiB

[startup+3.10905 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983588/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4540 CPUtime=3.09 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1445 0 0 0 309 0 0 0 20 0 1 0 411103720 28545024 1135 33554432000 4194304 6210612 140729605056720 140729605044600 5081338 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1135 896 493 0 274 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4540 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983616/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4540 CPUtime=6.29 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1625 0 0 0 629 0 0 0 20 0 1 0 411103720 28545024 1135 33554432000 4194304 6210612 140729605056720 140729605044600 5249724 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1135 896 493 0 274 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4540 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/198 335
/proc/meminfo: memFree=29983716/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4544 CPUtime=12.69 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 1940 0 0 0 1269 0 0 0 20 0 1 0 411103720 28545024 1136 33554432000 4194304 6210612 140729605056720 140729605054856 5081319 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1136 896 493 0 274 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4544 KiB

[startup+25.5003 s]
/proc/loadavg: 2.22 2.06 2.06 3/198 337
/proc/meminfo: memFree=29983348/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4544 CPUtime=25.49 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 2108 0 0 0 2549 0 0 0 20 0 1 0 411103720 28545024 1136 33554432000 4194304 6210612 140729605056720 140729605044600 5082394 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1136 896 493 0 274 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4544 KiB

[startup+51.1091 s]
/proc/loadavg: 2.49 2.14 2.08 3/198 338
/proc/meminfo: memFree=29983100/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4544 CPUtime=51.09 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 2266 0 0 0 5109 0 0 0 20 0 1 0 411103720 28545024 1136 33554432000 4194304 6210612 140729605056720 140729605044600 5078384 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1136 896 493 0 274 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4544 KiB

[startup+102.3 s]
/proc/loadavg: 2.25 2.13 2.09 3/198 344
/proc/meminfo: memFree=29983288/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=102.28 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 2573 0 0 0 10228 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5075195 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+162.3 s]
/proc/loadavg: 2.09 2.11 2.08 3/198 350
/proc/meminfo: memFree=29983740/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=162.28 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 2724 0 0 0 16228 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5082025 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+222.3 s]
/proc/loadavg: 2.03 2.09 2.07 3/198 354
/proc/meminfo: memFree=29983644/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=222.28 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 2886 0 0 0 22228 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605054856 5389659 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/197 359
/proc/meminfo: memFree=29983728/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=282.28 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3041 0 0 0 28228 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605054856 5075200 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+342.3 s]
/proc/loadavg: 2.13 2.09 2.07 3/197 365
/proc/meminfo: memFree=29983408/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=342.28 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3208 0 0 0 34228 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5249729 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+402.3 s]
/proc/loadavg: 2.05 2.07 2.07 3/197 369
/proc/meminfo: memFree=29983944/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=402.28 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3355 0 0 0 40228 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5145095 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+426.696 s]
# the end of solver process 334 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=426.676 s, system=0.004999 s

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

[startup+409.6 s]
/proc/loadavg: 2.04 2.07 2.07 3/197 369
/proc/meminfo: memFree=29984036/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=409.58 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3359 0 0 0 40958 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5082025 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 409.58 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+416 s]*
/proc/loadavg: 2.04 2.07 2.07 3/197 369
/proc/meminfo: memFree=29984036/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=415.98 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3359 0 0 0 41598 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5082435 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 415.98 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+422.4 s]
/proc/loadavg: 2.03 2.07 2.06 3/198 373
/proc/meminfo: memFree=29983616/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=422.38 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3359 0 0 0 42238 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5389659 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 422.38 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+424 s]*
/proc/loadavg: 2.03 2.07 2.06 3/198 373
/proc/meminfo: memFree=29984048/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=423.98 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3359 0 0 0 42398 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5079006 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 423.98 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+425.6 s]
/proc/loadavg: 2.03 2.07 2.06 3/198 373
/proc/meminfo: memFree=29984048/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=425.58 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3359 0 0 0 42558 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5397084 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 425.58 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+426.4 s]
/proc/loadavg: 2.03 2.07 2.06 3/198 373
/proc/meminfo: memFree=29984048/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=426.38 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3359 0 0 0 42638 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5081003 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 426.38 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+426.6 s]
/proc/loadavg: 2.03 2.07 2.06 3/198 373
/proc/meminfo: memFree=29984048/32770624 swapFree=66932224/67108860
[pid=334] ppid=331 vsize=27876 memory=4552 CPUtime=426.58 cores=1,3,5,7
/proc/334/stat : 334 (cosoco) R 331 334 27829 0 -1 4202496 3359 0 0 0 42658 0 0 0 20 0 1 0 411103720 28545024 1138 33554432000 4194304 6210612 140729605056720 140729605044600 5082029 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8308220 8313664 15704064 140729605059595 140729605059697 140729605059697 140729605062606 0
/proc/334/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 426.58 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

Child status: 0
Real time (s): 426.696
CPU time (s): 426.681
CPU user time (s): 426.676
CPU system time (s): 0.004999
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 27876
Max. memory (cumulated for all children) (KiB): 4552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 426.676
system time used= 0.004999
maximum resident set size= 4620
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3411
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= 14
involuntary context switches= 114


# summary of solver processes directly reported to runsolver:
#   pid: 334
#   total CPU time (s): 426.681
#   total CPU user time (s): 426.676
#   total CPU system time (s): 0.004999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.66633 second user time and 2.56748 second system time

The end

Launcher Data 

Begin job on node139 at 2019-09-13 06:21:03
IDJOB=4390270
IDBENCH=133279
IDSOLVER=2831
FILE ID=node139/4390270-1568348360
RUNJOBID= node139-1568325638-27861
PBS_JOBID= 21701151
Free space on /tmp= 55336 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/Mario/Mario-zinc-s1/Mario-n-medium-5.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4390270-1568348360/watcher-4390270-1568348360 -o /tmp/evaluation-result-4390270-1568348360/solver-4390270-1568348360 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1568325638-27861 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390270-1568348360.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 36a1aa2a38358c951443c34d8d302d49
RANDOM SEED=1267768496

node139.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	: 5333.57
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	: 5333.57
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	: 5333.57
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	: 5333.57
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:        29985136 kB
MemAvailable:   31806496 kB
Buffers:           92204 kB
Cached:          1989252 kB
SwapCached:        73400 kB
Active:           353916 kB
Inactive:        1803804 kB
Active(anon):       8272 kB
Inactive(anon):   108784 kB
Active(file):     345644 kB
Inactive(file):  1695020 kB
Unevictable:      110720 kB
Mlocked:          110720 kB
SwapTotal:      67108860 kB
SwapFree:       66932224 kB
Dirty:              2800 kB
Writeback:             0 kB
AnonPages:        168012 kB
Mapped:            43372 kB
Shmem:             32168 kB
Slab:             221980 kB
SReclaimable:     193060 kB
SUnreclaim:        28920 kB
KernelStack:        3744 kB
PageTables:         5572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     519516 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    120832 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 55332 MiB
End job on node139 at 2019-09-13 06:28:09