Trace number 4397055

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 2.0OPT943 279.652 279.673

General information on the benchmark

NameMario/Mario-zinc-s1/
Mario-n-medium-3.xml
MD5SUM5e375f515acf7f26619053bdd8bbc393
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark943
Best CPU time to get the best result obtained on this benchmark57.2299
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints61
Number of domains57
Minimum domain size1
Maximum domain size30
Distribution of domain sizes[{"size":1,"count":2},{"size":2,"count":28},{"size":28,"count":1},{"size":29,"count":8},{"size":30,"count":51}]
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-4397055-1568584968.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
0.00/0.01	c intension  iff(eq(g[21],0),eq(s[21],21)) -> extension (support ? 1) - 30tuples
0.00/0.01	c intension  iff(eq(g[22],0),eq(s[22],22)) -> extension (support ? 1) - 30tuples
0.00/0.01	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 6
0.00/0.02	o 147
0.00/0.02	c    3 calls to solver(id=*d): best=0 lower=147 upper=148 
0.00/0.02	o 224
0.00/0.03	o 447
0.00/0.03	c    5 calls to solver(id=*d): best=0 lower=447 upper=448 
0.00/0.05	o 785
2.29/2.31	o 807
2.29/2.31	c    7 calls to solver(id=*d): best=0 lower=807 upper=808 
3.79/3.82	o 822
4.79/4.81	o 943
4.79/4.81	c    9 calls to solver(id=*d): best=0 lower=943 upper=944 
279.57/279.67	s OPTIMUM FOUND
279.57/279.67	c call to solver        : 10
279.57/279.67	c
279.57/279.67	c restarts              : 174         
279.57/279.67	c conflicts             : 1557775      (5570 /sec)
279.57/279.67	c decisions             : 3389055      (12119 /sec)
279.57/279.67	c propagations          : 453285046   (1620906 /sec)
279.57/279.67	c root propagations     : 540         
279.57/279.67	c filter calls          : 140521643      (502492 /sec)
279.57/279.67	c useless filter calls  : 60285243       (42 %)
279.57/279.67	c Memory used           : 27.23 MB
279.57/279.67	c Best bound time (wc)  : 4.80679 s
279.57/279.67	c CPU time              : 279.649 s
279.57/279.67	c real time             : 279.669 s
279.57/279.67	
279.57/279.67	
279.57/279.67	v <instantiation type='solution' cost='943'>
279.57/279.67	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>
279.57/279.67	v <values>178 0 0 0 77 0 0 137 0 63 161 0 67 99 337 19 0 0 44 181 216 265 0 28 0 0 42 0 0 0 0 0 0 0 14 0 0 76 0 86 99 0 11 92 85 95 0 0 57 59 46 93 0 81 0 0 49 0 0 0 27 10 11 12 21 14 15 19 17 3 18 0 1 6 26 28 24 25 29 16 20 23 2 13 4 5 22 7 8 9 </values>
279.57/279.67	v </instantiation>
279.57/279.67

Verifier Data 

OK	943

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 (14770 MiB free)
  memory of node 1: 16384 MiB (14971 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397055-1568584968/watcher-4397055-1568584968 -o /tmp/evaluation-result-4397055-1568584968/solver-4397055-1568584968 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568572741-13814 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4397055-1568584968.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=16008, runsolver pid=16005

[startup+0.100152 s]*
/proc/loadavg: 1.87 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30455196/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4340 CPUtime=0.1 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1300 0 0 0 10 0 0 0 20 0 1 0 434744161 28545024 1085 33554432000 4194304 6211092 140733871336432 140733871334568 5155712 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1085 851 493 0 274 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4340 KiB

[startup+0.209682 s]*
/proc/loadavg: 1.87 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30455056/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4340 CPUtime=0.21 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1300 0 0 0 21 0 0 0 20 0 1 0 434744161 28545024 1085 33554432000 4194304 6211092 140733871336432 140733871334568 5082127 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1085 851 493 0 274 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4340 KiB

[startup+0.308969 s]*
/proc/loadavg: 1.87 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30455056/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4340 CPUtime=0.31 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1300 0 0 0 31 0 0 0 20 0 1 0 434744161 28545024 1085 33554432000 4194304 6211092 140733871336432 140733871334568 5079344 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1085 851 493 0 274 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4340 KiB

[startup+0.700277 s]
/proc/loadavg: 1.87 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30455056/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4340 CPUtime=0.69 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1300 0 0 0 69 0 0 0 20 0 1 0 434744161 28545024 1085 33554432000 4194304 6211092 140733871336432 140733871334568 5079432 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1085 851 493 0 274 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4340 KiB

[startup+1.50027 s]
/proc/loadavg: 1.87 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30455056/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4340 CPUtime=1.49 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1300 0 0 0 149 0 0 0 20 0 1 0 434744161 28545024 1085 33554432000 4194304 6211092 140733871336432 140733871334568 5079344 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1085 851 493 0 274 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4340 KiB

[startup+3.10904 s]
/proc/loadavg: 1.88 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30454816/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=3.1 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1463 0 0 0 310 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5082358 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+6.30026 s]
/proc/loadavg: 1.88 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30454852/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=6.29 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1626 0 0 0 629 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5075269 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+12.7003 s]
/proc/loadavg: 1.89 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30454852/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=12.69 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 1915 0 0 0 1269 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5075263 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+25.5003 s]
/proc/loadavg: 1.92 1.98 2.03 3/200 16009
/proc/meminfo: memFree=30454668/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=25.49 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2063 0 0 0 2549 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5076431 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+51.1091 s]
/proc/loadavg: 1.95 1.99 2.03 3/200 16011
/proc/meminfo: memFree=30454504/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=51.1 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2209 0 0 0 5110 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5075208 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/200 16015
/proc/meminfo: memFree=30455044/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=102.29 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2360 0 0 0 10229 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5081706 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/200 16019
/proc/meminfo: memFree=30455664/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=162.28 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2513 0 0 0 16228 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5078923 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 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: 2.00 1.99 2.03 3/198 16025
/proc/meminfo: memFree=30456180/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=222.28 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2661 0 0 0 22228 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5082243 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+279.673 s]
# the end of solver process 16008 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=279.65 s, system=0.00201 s

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

[startup+230.4 s]
/proc/loadavg: 2.00 1.99 2.03 3/198 16025
/proc/meminfo: memFree=30456180/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=230.38 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2807 0 0 0 23038 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5081703 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 230.38 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+256 s]*
/proc/loadavg: 2.00 1.99 2.03 3/199 16030
/proc/meminfo: memFree=30455124/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=255.98 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2812 0 0 0 25598 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5079336 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 255.98 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+268.8 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 16030
/proc/meminfo: memFree=30455264/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=268.77 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2812 0 0 0 26877 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5082803 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 268.77 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+275.2 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 16030
/proc/meminfo: memFree=30455388/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=275.17 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2812 0 0 0 27517 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5079360 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 275.17 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+276.8 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 16030
/proc/meminfo: memFree=30455388/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=276.77 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2812 0 0 0 27677 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5082735 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 276.77 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+278.4 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 16030
/proc/meminfo: memFree=30455512/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=278.37 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2812 0 0 0 27837 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5079297 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 278.37 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+279.2 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 16030
/proc/meminfo: memFree=30455512/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=279.17 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2812 0 0 0 27917 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5193744 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 279.17 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

[startup+279.6 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 16030
/proc/meminfo: memFree=30455512/32770624 swapFree=66927296/67108860
[pid=16008] ppid=16005 vsize=27876 memory=4552 CPUtime=279.57 cores=1,3,5,7
/proc/16008/stat : 16008 (cosoco) R 16005 16008 13782 0 -1 4202496 2812 0 0 0 27957 0 0 0 20 0 1 0 434744161 28545024 1138 33554432000 4194304 6211092 140733871336432 140733871324312 5079092 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 12357632 140733871342603 140733871342705 140733871342705 140733871345614 0
/proc/16008/statm: 6969 1138 899 493 0 274 0
Current children cumulated CPU time: 279.57 s
Current children cumulated vsize: 27876 KiB
Current children cumulated memory: 4552 KiB

Child status: 0
Real time (s): 279.673
CPU time (s): 279.652
CPU user time (s): 279.65
CPU system time (s): 0.00201
CPU usage (%): 99.9923
Max. virtual memory (cumulated for all children) (KiB): 27876
Max. memory (cumulated for all children) (KiB): 4552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 279.65
system time used= 0.00201
maximum resident set size= 4616
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2859
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 75


# summary of solver processes directly reported to runsolver:
#   pid: 16008
#   total CPU time (s): 279.652
#   total CPU user time (s): 279.65
#   total CPU system time (s): 0.00201

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.11766 second user time and 1.70028 second system time

The end

Launcher Data 

Begin job on node137 at 2019-09-16 00:02:06
IDJOB=4397055
IDBENCH=133277
IDSOLVER=2848
FILE ID=node137/4397055-1568584968
RUNJOBID= node137-1568572741-13814
PBS_JOBID= 21703317
Free space on /tmp= 61416 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/Mario/Mario-zinc-s1/Mario-n-medium-3.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397055-1568584968/watcher-4397055-1568584968 -o /tmp/evaluation-result-4397055-1568584968/solver-4397055-1568584968 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1568572741-13814 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4397055-1568584968.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5e375f515acf7f26619053bdd8bbc393
RANDOM SEED=163220726

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	: 5334.00
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	: 5334.00
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	: 5334.00
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	: 5334.00
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:        30456076 kB
MemAvailable:   31807120 kB
Buffers:          126428 kB
Cached:          1511796 kB
SwapCached:        77512 kB
Active:          1447580 kB
Inactive:         273308 kB
Active(anon):       7620 kB
Inactive(anon):   124920 kB
Active(file):    1439960 kB
Inactive(file):   148388 kB
Unevictable:      109912 kB
Mlocked:          109912 kB
SwapTotal:      67108860 kB
SwapFree:       66927296 kB
Dirty:              2876 kB
Writeback:             0 kB
AnonPages:        117064 kB
Mapped:            49160 kB
Shmem:             41000 kB
Slab:             186568 kB
SReclaimable:     157064 kB
SUnreclaim:        29504 kB
KernelStack:        3536 kB
PageTables:         5700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     539024 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61416 MiB
End job on node137 at 2019-09-16 00:06:46