Trace number 4312769

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
Mistral-2.0 2018-08-01SAT (TO)13 251.999 252.01

General information on the benchmark

NameBacp/Bacp-m2/
Bacp-m2-07b_c18.xml
MD5SUM5b65144cb3b3f40823d8710b9c84d78c
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark252.006
Satisfiable
(Un)Satisfiability was proved
Number of variables262
Number of constraints284
Number of domains4
Minimum domain size2
Maximum domain size11
Distribution of domain sizes[{"size":2,"count":217},{"size":6,"count":7},{"size":7,"count":31},{"size":11,"count":7}]
Minimum variable degree1
Maximum variable degree11
Distribution of variable degrees[{"degree":1,"count":7},{"degree":2,"count":7},{"degree":4,"count":217},{"degree":7,"count":6},{"degree":8,"count":12},{"degree":9,"count":9},{"degree":10,"count":2},{"degree":11,"count":2}]
Minimum constraint arity2
Maximum constraint arity32
Distribution of constraint arities[{"arity":2,"count":239},{"arity":7,"count":31},{"arity":32,"count":14}]
Number of extensional constraints217
Number of intensional constraints22
Distribution of constraint types[{"type":"extension","count":217},{"type":"intension","count":22},{"type":"sum","count":45}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c Mistral 01082018
0.00/0.02	o 15
0.00/0.02	o 14
0.00/0.02	o 13
251.98/252.00	s SATISFIABLE
251.98/252.00	v <instantiation type="solution">
251.98/252.00	v   <list> prd[0] prd[1] prd[2] prd[3] prd[4] prd[5] prd[6] prd[7] prd[8] prd[9] prd[10] prd[11] prd[12] prd[13] prd[14] prd[15] prd[16] prd[17] prd[18] prd[19] prd[20] prd[21] prd[22] prd[23] prd[24] prd[25] prd[26] prd[27] prd[28] prd[29] prd[30] nco[0] nco[1] nco[2] nco[3] nco[4] nco[5] nco[6] ncr[0] ncr[1] ncr[2] ncr[3] ncr[4] ncr[5] ncr[6] pc[0][0] pc[0][1] pc[0][2] pc[0][3] pc[0][4] pc[0][5] pc[0][6] pc[0][7] pc[0][8] pc[0][9] pc[0][10] pc[0][11] pc[0][12] pc[0][13] pc[0][14] pc[0][15] pc[0][16] pc[0][17] pc[0][18] pc[0][19] pc[0][20] pc[0][21] pc[0][22] pc[0][23] pc[0][24] pc[0][25] pc[0][26] pc[0][27] pc[0][28] pc[0][29] pc[0][30] pc[1][0] pc[1][1] pc[1][2] pc[1][3] pc[1][4] pc[1][5] pc[1][6] pc[1][7] pc[1][8] pc[1][9] pc[1][10] pc[1][11] pc[1][12] pc[1][13] pc[1][14] pc[1][15] pc[1][16] pc[1][17] pc[1][18] pc[1][19] pc[1][20] pc[1][21] pc[1][22] pc[1][23] pc[1][24] pc[1][25] pc[1][26] pc[1][27] pc[1][28] pc[1][29] pc[1][30] pc[2][0] pc[2][1] pc[2][2] pc[2][3] pc[2][4] pc[2][5] pc[2][6] pc[2][7] pc[2][8] pc[2][9] pc[2][10] pc[2][11] pc[2][12] pc[2][13] pc[2][14] pc[2][15] pc[2][16] pc[2][17] pc[2][18] pc[2][19] pc[2][20] pc[2][21] pc[2][22] pc[2][23] pc[2][24] pc[2][25] pc[2][26] pc[2][27] pc[2][28] pc[2][29] pc[2][30] pc[3][0] pc[3][1] pc[3][2] pc[3][3] pc[3][4] pc[3][5] pc[3][6] pc[3][7] pc[3][8] pc[3][9] pc[3][10] pc[3][11] pc[3][12] pc[3][13] pc[3][14] pc[3][15] pc[3][16] pc[3][17] pc[3][18] pc[3][19] pc[3][20] pc[3][21] pc[3][22] pc[3][23] pc[3][24] pc[3][25] pc[3][26] pc[3][27] pc[3][28] pc[3][29] pc[3][30] pc[4][0] pc[4][1] pc[4][2] pc[4][3] pc[4][4] pc[4][5] pc[4][6] pc[4][7] pc[4][8] pc[4][9] pc[4][10] pc[4][11] pc[4][12] pc[4][13] pc[4][14] pc[4][15] pc[4][16] pc[4][17] pc[4][18] pc[4][19] pc[4][20] pc[4][21] pc[4][22] pc[4][23] pc[4][24] pc[4][25] pc[4][26] pc[4][27] pc[4][28] pc[4][29] pc[4][30] pc[5][0] pc[5][1] pc[5][2] pc[5][3] pc[5][4] pc[5][5] pc[5][6] pc[5][7] pc[5][8] pc[5][9] pc[5][10] pc[5][11] pc[5][12] pc[5][13] pc[5][14] pc[5][15] pc[5][16] pc[5][17] pc[5][18] pc[5][19] pc[5][20] pc[5][21] pc[5][22] pc[5][23] pc[5][24] pc[5][25] pc[5][26] pc[5][27] pc[5][28] pc[5][29] pc[5][30] pc[6][0] pc[6][1] pc[6][2] pc[6][3] pc[6][4] pc[6][5] pc[6][6] pc[6][7] pc[6][8] pc[6][9] pc[6][10] pc[6][11] pc[6][12] pc[6][13] pc[6][14] pc[6][15] pc[6][16] pc[6][17] pc[6][18] pc[6][19] pc[6][20] pc[6][21] pc[6][22] pc[6][23] pc[6][24] pc[6][25] pc[6][26] pc[6][27] pc[6][28] pc[6][29] pc[6][30] </list>
251.98/252.00	v   <values> 4 6 6 5 4 4 2 1 3 3 3 0 6 2 2 2 1 4 0 1 1 5 5 1 5 0 0 4 0 6 6 5 5 4 3 5 4 5 13 13 13 13 13 13 12 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 </values>
251.98/252.00	v </instantiation>

Verifier Data 

OK	13

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 (12015 MiB free)
  memory of node 1: 16384 MiB (11201 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312769-1534700325/watcher-4312769-1534700325 -o /tmp/evaluation-result-4312769-1534700325/solver-4312769-1534700325 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534698887-12839 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 63936852 HOME/instance-4312769-1534700325.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=13650, runsolver pid=13647

[startup+0.100198 s]*
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23755592/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22260 CPUtime=0.09 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 5733 0 0 0 9 0 0 0 20 0 1 0 287595685 48422912 5565 33554432000 4194304 7499544 140724760325024 140724760322024 5773328 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5565 796 807 0 4813 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22260 KiB

[startup+0.209802 s]*
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23755592/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22260 CPUtime=0.2 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 5733 0 0 0 20 0 0 0 20 0 1 0 287595685 48422912 5565 33554432000 4194304 7499544 140724760325024 140724760322024 5773383 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5565 796 807 0 4813 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22260 KiB

[startup+0.309 s]*
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23755592/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22260 CPUtime=0.3 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 5733 0 0 0 30 0 0 0 20 0 1 0 287595685 48422912 5565 33554432000 4194304 7499544 140724760325024 140724760322024 5771699 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5565 796 807 0 4813 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22260 KiB

[startup+0.700333 s]
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23755592/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22260 CPUtime=0.69 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 5733 0 0 0 69 0 0 0 20 0 1 0 287595685 48422912 5565 33554432000 4194304 7499544 140724760325024 140724760322024 4249951 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5565 796 807 0 4813 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22260 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23754864/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22260 CPUtime=1.49 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 5733 0 0 0 149 0 0 0 20 0 1 0 287595685 48422912 5565 33554432000 4194304 7499544 140724760325024 140724760320040 4319859 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5565 796 807 0 4813 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22260 KiB

[startup+3.10909 s]
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23754676/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=3.09 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 6288 0 0 0 309 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 4545512 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

[startup+6.30034 s]
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23754708/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=6.29 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 6850 0 0 0 629 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 5163917 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 1.99 1.61 3/187 13651
/proc/meminfo: memFree=23754708/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=12.68 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 7414 0 0 0 1268 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 4398019 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 1.99 1.62 3/187 13651
/proc/meminfo: memFree=23754832/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=25.48 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 8438 0 0 0 2548 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 5838083 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

[startup+51.1092 s]
/proc/loadavg: 2.00 1.99 1.63 3/187 13651
/proc/meminfo: memFree=23754204/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=51.09 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 9062 0 0 0 5109 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 5585390 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 1.64 3/188 13721
/proc/meminfo: memFree=23744484/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=102.28 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 9318 0 0 0 10228 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 5576304 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.67 3/188 13722
/proc/meminfo: memFree=23744112/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=162.28 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 9539 0 0 0 16228 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 5837770 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.69 3/188 13723
/proc/meminfo: memFree=23744116/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=222.28 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 9771 0 0 0 22228 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 4579571 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 1.99 1.70 3/188 13723
/proc/meminfo: memFree=23744240/32770624 swapFree=67108836/67108860
[pid=13650] ppid=13647 vsize=47288 memory=22284 CPUtime=251.98 cores=0,2,4,6
/proc/13650/stat : 13650 (MistralXCSP) R 13647 13650 12808 0 -1 4202496 9974 0 0 0 25198 0 0 0 20 0 1 0 287595685 48422912 5571 33554432000 4194304 7499544 140724760325024 140724760320040 5790866 0 0 4096 16386 0 0 0 17 4 0 0 0 0 0 9598848 9604096 37167104 140724760327284 140724760327432 140724760327432 140724760330185 0
/proc/13650/statm: 11822 5571 799 807 0 4813 0
Current children cumulated CPU time: 251.98 s
Current children cumulated vsize: 47288 KiB
Current children cumulated memory: 22284 KiB

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

[startup+252.01 s]
# the end of solver process 13650 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.989 s, system=0.009999 s

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

Child status: 0
Real time (s): 252.01
CPU time (s): 251.999
CPU user time (s): 251.989
CPU system time (s): 0.009999
CPU usage (%): 99.9955
Max. virtual memory (cumulated for all children) (KiB): 47288
Max. memory (cumulated for all children) (KiB): 22284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.989
system time used= 0.009999
maximum resident set size= 22304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10015
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= 16
involuntary context switches= 65


# summary of solver processes directly reported to runsolver:
#   pid: 13650
#   total CPU time (s): 251.999
#   total CPU user time (s): 251.989
#   total CPU system time (s): 0.009999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.24297 second user time and 1.38357 second system time

The end

Launcher Data 

Begin job on node139 at 2018-08-19 19:38:45
IDJOB=4312769
IDBENCH=141672
IDSOLVER=2801
FILE ID=node139/4312769-1534700325
RUNJOBID= node139-1534698887-12839
PBS_JOBID= 21038714
Free space on /tmp= 55156 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Bacp/Bacp-m2/Bacp-m2-07b_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4312769-1534700325/watcher-4312769-1534700325 -o /tmp/evaluation-result-4312769-1534700325/solver-4312769-1534700325 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534698887-12839 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 63936852 HOME/instance-4312769-1534700325.xml

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

MD5SUM BENCH= 5b65144cb3b3f40823d8710b9c84d78c
RANDOM SEED=63936852

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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:        23774520 kB
MemAvailable:   31889964 kB
Buffers:          255896 kB
Cached:          8116272 kB
SwapCached:           16 kB
Active:          4710680 kB
Inactive:        3714996 kB
Active(anon):      32056 kB
Inactive(anon):    90440 kB
Active(file):    4678624 kB
Inactive(file):  3624556 kB
Unevictable:        7172 kB
Mlocked:            7172 kB
SwapTotal:      67108860 kB
SwapFree:       67108836 kB
Dirty:              5664 kB
Writeback:             0 kB
AnonPages:         60352 kB
Mapped:            25852 kB
Shmem:             66164 kB
Slab:             269688 kB
SReclaimable:     240724 kB
SUnreclaim:        28964 kB
KernelStack:        3344 kB
PageTables:         5096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     393840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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= 55152 MiB
End job on node139 at 2018-08-19 19:42:57