Trace number 4390268

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 2OPT832 235.061 235.102

General information on the benchmark

NameMario/Mario-zinc-s1/
Mario-n-medium-4.xml
MD5SUM6d883eab13fdde7c2f2cac6b4a0af40c
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark832
Best CPU time to get the best result obtained on this benchmark83.6236
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints61
Number of domains53
Minimum domain size1
Maximum domain size30
Distribution of domain sizes[{"size":1,"count":2},{"size":2,"count":28},{"size":29,"count":8},{"size":30,"count":52}]
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-4390268-1568348371.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
0.00/0.02	c intension  iff(eq(g[18],0),eq(s[18],18)) -> extension (support ? 1) - 30tuples
0.00/0.02	c intension  iff(eq(g[19],0),eq(s[19],19)) -> extension (support ? 1) - 30tuples
0.00/0.02	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 0
0.00/0.02	c    1 calls to solver(id=*d): best=0 lower=0 upper=1 
0.00/0.02	o 11
0.00/0.02	o 90
0.00/0.02	c    3 calls to solver(id=*d): best=0 lower=90 upper=91 
0.00/0.02	o 141
0.00/0.03	o 210
0.00/0.03	c    5 calls to solver(id=*d): best=0 lower=210 upper=211 
0.00/0.03	o 249
0.00/0.03	o 325
0.00/0.03	c    7 calls to solver(id=*d): best=0 lower=325 upper=326 
0.00/0.03	o 352
0.10/0.20	o 477
0.10/0.20	c    9 calls to solver(id=*d): best=0 lower=477 upper=478 
0.69/0.79	o 497
0.89/0.96	o 543
0.89/0.96	c   11 calls to solver(id=*d): best=0 lower=543 upper=544 
5.69/5.78	o 569
5.79/5.84	o 574
5.79/5.84	c   13 calls to solver(id=*d): best=0 lower=574 upper=575 
5.89/5.98	o 641
6.10/6.13	o 699
6.10/6.13	c   15 calls to solver(id=*d): best=0 lower=699 upper=700 
6.69/6.74	o 737
14.00/14.07	o 767
14.00/14.07	c   17 calls to solver(id=*d): best=0 lower=767 upper=768 
24.09/24.17	o 788
24.19/24.22	o 799
24.19/24.22	c   19 calls to solver(id=*d): best=0 lower=799 upper=800 
92.67/92.76	o 832
234.95/235.10	s OPTIMUM FOUND
234.95/235.10	c call to solver        : 21
234.95/235.10	c
234.95/235.10	c restarts              : 535         
234.95/235.10	c conflicts             : 1374146      (5846 /sec)
234.95/235.10	c decisions             : 2892987      (12308 /sec)
234.95/235.10	c propagations          : 431751592   (1836831 /sec)
234.95/235.10	c root propagations     : 412         
234.95/235.10	c filter calls          : 123152595      (523937 /sec)
234.95/235.10	c useless filter calls  : 53669791       (43 %)
234.95/235.10	c Memory used           : 27.23 MB
234.95/235.10	c Best bound time (wc)  : 92.7571 s
234.95/235.10	c CPU time              : 235.052 s
234.95/235.10	c real time             : 235.097 s
234.95/235.10	
234.95/235.10	
234.95/235.10	v <instantiation type='solution' cost='832'>
234.95/235.10	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>
234.95/235.10	v <values>52 0 0 279 141 18 6 154 274 29 0 0 0 146 0 0 0 0 196 0 91 0 54 45 179 0 14 0 47 215 0 0 0 52 60 62 52 69 76 62 0 0 0 69 0 0 0 0 33 0 69 0 3 58 67 0 11 0 62 27 6 10 11 16 4 2 8 21 14 28 19 0 20 13 22 23 24 25 3 27 1 29 15 17 18 5 26 7 9 12 </values>
234.95/235.10	v </instantiation>
234.95/235.10

Verifier Data 

OK	832

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 (14446 MiB free)
  memory of node 1: 16384 MiB (15229 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4390268-1568348371/watcher-4390268-1568348371 -o /tmp/evaluation-result-4390268-1568348371/solver-4390268-1568348371 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1568335411-5299 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4390268-1568348371.xml 

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

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=8916, runsolver pid=8913

[startup+0.100107 s]*
/proc/loadavg: 2.00 2.01 2.04 3/203 8917
/proc/meminfo: memFree=30387680/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4464 CPUtime=0.1 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1298 0 0 0 10 0 0 0 20 0 1 0 411087666 28545024 1116 33554432000 4194304 6210612 140720675491488 140720675489624 5249729 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1116 878 493 0 274 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4464 KiB

[startup+0.209549 s]*
/proc/loadavg: 2.00 2.01 2.04 3/203 8917
/proc/meminfo: memFree=30387680/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4464 CPUtime=0.21 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1299 0 0 0 21 0 0 0 20 0 1 0 411087666 28545024 1116 33554432000 4194304 6210612 140720675491488 140720675489624 5155864 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1116 878 493 0 274 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4464 KiB

[startup+0.309087 s]*
/proc/loadavg: 2.00 2.01 2.04 3/203 8917
/proc/meminfo: memFree=30387680/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4464 CPUtime=0.31 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1299 0 0 0 31 0 0 0 20 0 1 0 411087666 28545024 1116 33554432000 4194304 6210612 140720675491488 140720675489624 5249666 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1116 878 493 0 274 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4464 KiB

[startup+0.700222 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8917
/proc/meminfo: memFree=30387308/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4464 CPUtime=0.69 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1299 0 0 0 69 0 0 0 20 0 1 0 411087666 28545024 1116 33554432000 4194304 6210612 140720675491488 140720675489624 5080995 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1116 878 493 0 274 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4464 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8917
/proc/meminfo: memFree=30387308/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4464 CPUtime=1.49 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1299 0 0 0 149 0 0 0 20 0 1 0 411087666 28545024 1116 33554432000 4194304 6210612 140720675491488 140720675479368 5081071 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1116 878 493 0 274 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4464 KiB

[startup+3.10908 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8917
/proc/meminfo: memFree=30387312/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4548 CPUtime=3.1 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1445 0 0 0 310 0 0 0 20 0 1 0 411087666 28545024 1137 33554432000 4194304 6210612 140720675491488 140720675479368 5082037 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1137 896 493 0 274 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4548 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8917
/proc/meminfo: memFree=30387280/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4548 CPUtime=6.29 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1611 0 0 0 629 0 0 0 20 0 1 0 411087666 28545024 1137 33554432000 4194304 6210612 140720675491488 140720675489624 5392089 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1137 896 493 0 274 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4548 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8918
/proc/meminfo: memFree=30387520/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4548 CPUtime=12.69 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 1760 0 0 0 1269 0 0 0 20 0 1 0 411087666 28545024 1137 33554432000 4194304 6210612 140720675491488 140720675489624 5249741 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1137 896 493 0 274 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4548 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8918
/proc/meminfo: memFree=30387272/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4548 CPUtime=25.49 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2092 0 0 0 2549 0 0 0 20 0 1 0 411087666 28545024 1137 33554432000 4194304 6210612 140720675491488 140720675479368 5076063 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1137 896 493 0 274 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4548 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8920
/proc/meminfo: memFree=30386992/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4552 CPUtime=51.09 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2247 0 0 0 5109 0 0 0 20 0 1 0 411087666 28545024 1138 33554432000 4194304 6210612 140720675491488 140720675479368 5155888 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 8932
/proc/meminfo: memFree=30387160/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4552 CPUtime=102.27 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2416 0 0 0 10227 0 0 0 20 0 1 0 411087666 28545024 1138 33554432000 4194304 6210612 140720675491488 140720675489624 5078380 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1138 896 493 0 274 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/203 8936
/proc/meminfo: memFree=30386324/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=162.26 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2573 0 0 0 16226 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5074824 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 8943
/proc/meminfo: memFree=30386648/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=222.25 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2726 0 0 0 22225 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5074172 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

[startup+235.102 s]
# the end of solver process 8916 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=235.053 s, system=0.007998 s

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

[startup+224 s]*
/proc/loadavg: 2.00 2.01 2.04 3/204 8943
/proc/meminfo: memFree=30386804/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=223.96 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2726 0 0 0 22396 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5249733 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 223.96 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

[startup+230.4 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 8943
/proc/meminfo: memFree=30386804/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=230.35 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2726 0 0 0 23035 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5081328 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 230.35 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

[startup+233.6 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 8943
/proc/meminfo: memFree=30386432/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=233.55 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2726 0 0 0 23355 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5249733 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 233.55 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

[startup+234.4 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 8943
/proc/meminfo: memFree=30386432/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=234.35 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2726 0 0 0 23435 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5078384 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 234.35 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

[startup+234.8 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 8943
/proc/meminfo: memFree=30386432/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=234.75 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2726 0 0 0 23475 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5157220 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 234.75 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

[startup+235 s]*
/proc/loadavg: 2.00 2.01 2.04 3/204 8943
/proc/meminfo: memFree=30386432/32770624 swapFree=66916368/67108860
[pid=8916] ppid=8913 vsize=27876 memory=4560 CPUtime=234.95 cores=0,2,4,6
/proc/8916/stat : 8916 (cosoco) R 8913 8916 5268 0 -1 4202496 2726 0 0 0 23495 0 0 0 20 0 1 0 411087666 28545024 1140 33554432000 4194304 6210612 140720675491488 140720675489624 5074944 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 32722944 140720675496971 140720675497073 140720675497073 140720675499982 0
/proc/8916/statm: 6969 1140 896 493 0 274 0
Current children cumulated CPU time: 234.95 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4560 KiB

Child status: 0
Real time (s): 235.102
CPU time (s): 235.061
CPU user time (s): 235.053
CPU system time (s): 0.007998
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 27876
Max. memory (cumulated for all children) (KiB): 4560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 235.053
system time used= 0.007998
maximum resident set size= 4628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2778
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= 269


# summary of solver processes directly reported to runsolver:
#   pid: 8916
#   total CPU time (s): 235.061
#   total CPU user time (s): 235.053
#   total CPU system time (s): 0.007998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.944864 second user time and 1.4709 second system time

The end

Launcher Data 

Begin job on node134 at 2019-09-13 06:18:50
IDJOB=4390268
IDBENCH=133281
IDSOLVER=2831
FILE ID=node134/4390268-1568348371
RUNJOBID= node134-1568335411-5299
PBS_JOBID= 21701162
Free space on /tmp= 56116 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/Mario/Mario-zinc-s1/Mario-n-medium-4.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4390268-1568348371/watcher-4390268-1568348371 -o /tmp/evaluation-result-4390268-1568348371/solver-4390268-1568348371 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1568335411-5299 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4390268-1568348371.xml

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

MD5SUM BENCH= 6d883eab13fdde7c2f2cac6b4a0af40c
RANDOM SEED=345543439

node134.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30388448 kB
MemAvailable:   31790100 kB
Buffers:          157412 kB
Cached:          1507820 kB
SwapCached:        90780 kB
Active:           387904 kB
Inactive:        1374312 kB
Active(anon):      29444 kB
Inactive(anon):   106496 kB
Active(file):     358460 kB
Inactive(file):  1267816 kB
Unevictable:      110920 kB
Mlocked:          110920 kB
SwapTotal:      67108860 kB
SwapFree:       66916368 kB
Dirty:              2756 kB
Writeback:             0 kB
AnonPages:        118068 kB
Mapped:            44308 kB
Shmem:             30820 kB
Slab:             212688 kB
SReclaimable:     182424 kB
SUnreclaim:        30264 kB
KernelStack:        3600 kB
PageTables:         5588 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     532496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56116 MiB
End job on node134 at 2019-09-13 06:22:45